KR20000017531A - 양면점착시트 및 그 사용 방법 - Google Patents
양면점착시트 및 그 사용 방법 Download PDFInfo
- Publication number
- KR20000017531A KR20000017531A KR1019990035415A KR19990035415A KR20000017531A KR 20000017531 A KR20000017531 A KR 20000017531A KR 1019990035415 A KR1019990035415 A KR 1019990035415A KR 19990035415 A KR19990035415 A KR 19990035415A KR 20000017531 A KR20000017531 A KR 20000017531A
- Authority
- KR
- South Korea
- Prior art keywords
- double
- sensitive adhesive
- pressure
- adhesive sheet
- wafer
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 32
- 239000004820 Pressure-sensitive adhesive Substances 0.000 title claims description 99
- 238000005520 cutting process Methods 0.000 claims abstract description 23
- 239000000853 adhesive Substances 0.000 claims description 96
- 230000001070 adhesive effect Effects 0.000 claims description 96
- 239000010410 layer Substances 0.000 claims description 61
- 239000000463 material Substances 0.000 claims description 48
- 239000004065 semiconductor Substances 0.000 claims description 27
- 238000000227 grinding Methods 0.000 claims description 26
- 230000001678 irradiating effect Effects 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract description 14
- 229910052710 silicon Inorganic materials 0.000 abstract description 14
- 239000010703 silicon Substances 0.000 abstract description 14
- 239000011247 coating layer Substances 0.000 abstract 2
- 235000012431 wafers Nutrition 0.000 description 92
- 239000011521 glass Substances 0.000 description 30
- -1 print heads Substances 0.000 description 29
- 239000012790 adhesive layer Substances 0.000 description 26
- 230000000052 comparative effect Effects 0.000 description 18
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 15
- 239000000203 mixture Substances 0.000 description 12
- 229920000139 polyethylene terephthalate Polymers 0.000 description 12
- 239000005020 polyethylene terephthalate Substances 0.000 description 12
- 239000004698 Polyethylene Substances 0.000 description 10
- 229920000573 polyethylene Polymers 0.000 description 10
- 229920001577 copolymer Polymers 0.000 description 9
- 239000000758 substrate Substances 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 7
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 6
- 239000003431 cross linking reagent Substances 0.000 description 6
- 239000012948 isocyanate Substances 0.000 description 6
- 150000002513 isocyanates Chemical class 0.000 description 6
- 239000004593 Epoxy Substances 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- UHESRSKEBRADOO-UHFFFAOYSA-N ethyl carbamate;prop-2-enoic acid Chemical compound OC(=O)C=C.CCOC(N)=O UHESRSKEBRADOO-UHFFFAOYSA-N 0.000 description 5
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 description 4
- 229920006257 Heat-shrinkable film Polymers 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 229920006332 epoxy adhesive Polymers 0.000 description 4
- 239000011491 glass wool Substances 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 3
- 239000002202 Polyethylene glycol Substances 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 239000003999 initiator Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920001223 polyethylene glycol Polymers 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 2
- 239000003522 acrylic cement Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 238000004886 process control Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 229920006300 shrink film Polymers 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- MYWOJODOMFBVCB-UHFFFAOYSA-N 1,2,6-trimethylphenanthrene Chemical compound CC1=CC=C2C3=CC(C)=CC=C3C=CC2=C1C MYWOJODOMFBVCB-UHFFFAOYSA-N 0.000 description 1
- FWWWRCRHNMOYQY-UHFFFAOYSA-N 1,5-diisocyanato-2,4-dimethylbenzene Chemical compound CC1=CC(C)=C(N=C=O)C=C1N=C=O FWWWRCRHNMOYQY-UHFFFAOYSA-N 0.000 description 1
- DBGSRZSKGVSXRK-UHFFFAOYSA-N 1-[2-[5-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]-1,3,4-oxadiazol-2-yl]acetyl]-3,6-dihydro-2H-pyridine-4-carboxylic acid Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C1=NN=C(O1)CC(=O)N1CCC(=CC1)C(=O)O DBGSRZSKGVSXRK-UHFFFAOYSA-N 0.000 description 1
- GZBSIABKXVPBFY-UHFFFAOYSA-N 2,2-bis(hydroxymethyl)propane-1,3-diol;prop-2-enoic acid Chemical compound OC(=O)C=C.OC(=O)C=C.OC(=O)C=C.OC(=O)C=C.OCC(CO)(CO)CO GZBSIABKXVPBFY-UHFFFAOYSA-N 0.000 description 1
- TXBCBTDQIULDIA-UHFFFAOYSA-N 2-[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propane-1,3-diol Chemical compound OCC(CO)(CO)COCC(CO)(CO)CO TXBCBTDQIULDIA-UHFFFAOYSA-N 0.000 description 1
- VHSHLMUCYSAUQU-UHFFFAOYSA-N 2-hydroxypropyl methacrylate Chemical compound CC(O)COC(=O)C(C)=C VHSHLMUCYSAUQU-UHFFFAOYSA-N 0.000 description 1
- GWZMWHWAWHPNHN-UHFFFAOYSA-N 2-hydroxypropyl prop-2-enoate Chemical compound CC(O)COC(=O)C=C GWZMWHWAWHPNHN-UHFFFAOYSA-N 0.000 description 1
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 1
- JHWGFJBTMHEZME-UHFFFAOYSA-N 4-prop-2-enoyloxybutyl prop-2-enoate Chemical compound C=CC(=O)OCCCCOC(=O)C=C JHWGFJBTMHEZME-UHFFFAOYSA-N 0.000 description 1
- FIHBHSQYSYVZQE-UHFFFAOYSA-N 6-prop-2-enoyloxyhexyl prop-2-enoate Chemical compound C=CC(=O)OCCCCCCOC(=O)C=C FIHBHSQYSYVZQE-UHFFFAOYSA-N 0.000 description 1
- 229920002799 BoPET Polymers 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- DAKWPKUUDNSNPN-UHFFFAOYSA-N Trimethylolpropane triacrylate Chemical compound C=CC(=O)OCC(CC)(COC(=O)C=C)COC(=O)C=C DAKWPKUUDNSNPN-UHFFFAOYSA-N 0.000 description 1
- HVVWZTWDBSEWIH-UHFFFAOYSA-N [2-(hydroxymethyl)-3-prop-2-enoyloxy-2-(prop-2-enoyloxymethyl)propyl] prop-2-enoate Chemical compound C=CC(=O)OCC(CO)(COC(=O)C=C)COC(=O)C=C HVVWZTWDBSEWIH-UHFFFAOYSA-N 0.000 description 1
- INXWLSDYDXPENO-UHFFFAOYSA-N [2-(hydroxymethyl)-3-prop-2-enoyloxy-2-[[3-prop-2-enoyloxy-2,2-bis(prop-2-enoyloxymethyl)propoxy]methyl]propyl] prop-2-enoate Chemical compound C=CC(=O)OCC(COC(=O)C=C)(CO)COCC(COC(=O)C=C)(COC(=O)C=C)COC(=O)C=C INXWLSDYDXPENO-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 125000005605 benzo group Chemical group 0.000 description 1
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 125000004386 diacrylate group Chemical group 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- RJLZSKYNYLYCNY-UHFFFAOYSA-N ethyl carbamate;isocyanic acid Chemical group N=C=O.CCOC(N)=O RJLZSKYNYLYCNY-UHFFFAOYSA-N 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000005001 laminate film Substances 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920002601 oligoester Polymers 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920001228 polyisocyanate Polymers 0.000 description 1
- 239000005056 polyisocyanate Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920001289 polyvinyl ether Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 1
- RUELTTOHQODFPA-UHFFFAOYSA-N toluene 2,6-diisocyanate Chemical compound CC1=C(N=C=O)C=CC=C1N=C=O RUELTTOHQODFPA-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
- H01L23/29—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the material, e.g. carbon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L21/6835—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
- B24B7/22—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain
- B24B7/228—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain for grinding thin, brittle parts, e.g. semiconductors, wafers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/22—Plastics; Metallised plastics
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67132—Apparatus for placing on an insulating substrate, e.g. tape
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L21/6835—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support
- H01L21/6836—Wafer tapes, e.g. grinding or dicing support tapes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2221/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof covered by H01L21/00
- H01L2221/67—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere
- H01L2221/683—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L2221/68304—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support
- H01L2221/68327—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support used during dicing or grinding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2221/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof covered by H01L21/00
- H01L2221/67—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere
- H01L2221/683—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L2221/68304—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support
- H01L2221/6834—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support used to protect an active side of a device or wafer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/11—Methods of delaminating, per se; i.e., separating at bonding face
- Y10T156/1168—Gripping and pulling work apart during delaminating
- Y10T156/1179—Gripping and pulling work apart during delaminating with poking during delaminating [e.g., jabbing, etc.]
- Y10T156/1184—Piercing layer during delaminating [e.g., cutting, etc.]
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Adhesive Tapes (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Dicing (AREA)
Abstract
Description
평가 상태 | ||||
(1)g/150㎜ | (2)g/10㎜□ | (3)g/10㎜□ | (4)g/10㎜□ | |
실시예 1 | 20 | 5 | 5 | 5 |
실시예 2 | 40 | 20 | 18 | 18 |
실시예 3 | 40 | 10 | 10 | 10 |
실시예 4 | 80 | 40 | 39 | 40 |
실시예 5 | 10 | 3 | 5 | 5 |
실시예 6 | 15 | 5 | 5 | 3 |
실시예 7 | 20 | 5 | 5 | 3 |
비교예 1 | 웨이퍼가 파손됨 | 웨이퍼가 파손됨 | 웨이퍼가 파손됨 | 웨이퍼가 파손됨 |
비교예 2 | 웨이퍼가 파손됨 | 웨이퍼가 파손됨 | 웨이퍼가 파손됨 | 웨이퍼가 파손됨 |
평가 상태 | ||||
(1) | (2) | (3) | (4) | |
실시예 1 | 임의 | - | - | - |
실시예 2 | 유리면 | - | - | - |
실시예 3 | 임의 | - | - | - |
실시예 4 | 유리면 | - | - | - |
실시예 5 | 임의 | - | - | - |
실시예 6 | 유리면 | - | - | - |
실시예 7 | 유리면 | - | - | - |
비교예 1 | 웨이퍼가 파손됨 | - | - | - |
비교예 2 | 웨이퍼가 파손됨 | - | - | - |
Claims (15)
- 수축성기재 및 그 기재의 양면에 설치된 점착제층을 포함하고, 적어도 한쪽의 점착제층이 에너지선 경화형 점착제로 된 것을 특징으로 하는 양면점착시트.
- 제1항에 있어서, 양쪽의 점착제층이 에너지선 경화형 점착제로 된 것을 특징으로 하는 양면점착시트.
- 제1항에 있어서, 수축성기재에 다수의 미세한 절삭자국이 마련된 것을 특징으로 하는 양면점착시트.
- 제2항에 있어서, 수축성기재에 다수의 미세한 절삭자국이 마련된 것을 특징으로 하는 양면점착시트.
- 제1항에 있어서, 경질판 위에 일시적으로 지지된 피가공물의 가공동안, 이것을 고정하거나 보호하기 위해서 사용되는 양면점착시트.
- 제2항에 있어서, 경질판 위에 일시적으로 지지된 피가공물의 가공동안, 이것을 고정하거나 보호하기 위해서 사용되는 양면점착시트.
- 제3항에 있어서, 경질판 위에 일시적으로 지지된 피가공물의 가공동안, 이것을 고정하거나 보호하기 위해서 사용되는 양면점착시트.
- 제4항에 있어서, 경질판 위에 일시적으로 지지된 피가공물의 가공동안, 이것을 고정하거나 보호하기 위해서 사용되는 양면점착시트.
- 가공될 피가공물을, 수축성기재 및 그 기재의 양면에 설치된 점착제층을 포함하고 적어도 한쪽의 점착제층이 에너지선 경화형 점착제로 된 양면점착시트의 한쪽 에너지선 경화형 점착제층에 부착시키고, 다른 점착제층을 경질판 위에 부착시켜 피가공물을 경질판 위에 지지하고;피가공물을 가공하고;에너지선 경화형 점착제층에 에너지선을 조사하여 경화시키고, 동시에 수축성기재를 수축시키고; 그리고가공된 피가공물을, 조사 및 경화된 에너지선 경화형 점착제층으로부터 박리하는 공정을 포함하는 양면점착시트의 사용 방법.
- 제9항에 있어서, 양쪽의 점착제층이 에너지선 경화형 점착제로 된 것을 특징으로 하는 양면점착시트의 사용방법.
- 제9항에 있어서, 수축성기재에 다수의 미세한 절삭자국이 마련된 것을 특징으로 하는 양면점착시트의 사용방법.
- 제10항에 있어서, 수축성기재에 다수의 미세한 절삭자국이 마련된 것을 특징으로 하는 양면점착시트의 사용방법.
- 제9항에 있어서, 가공될 피가공물은 그 표면에 회로패턴이 형성된 반도체 웨이퍼이고, 그 가공은 웨이퍼의 이면 연삭인 것을 특징으로 하는 양면점착시트의 사용방법.
- 제9항에 있어서, 가공될 피가공물은 그 표면에 회로 패턴이 형성된 반도체 웨이퍼이고, 그 가공은 웨이퍼를 소자 칩으로 다이싱하는 과정인 것을 특징으로 하는 양면점착시트의 사용방법.
- 제9항에 있어서, 가공될 피가공물은 그 표면에 회로 패턴이 형성된 반도체 웨이퍼이고, 그 가공은 웨이퍼의 이면 연삭 및 웨이퍼를 소자 칩으로 다이싱하는 과정이 임의의 순으로 수행되는 것을 특징으로 하는 양면점착시트의 사용방법.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24017098 | 1998-08-26 | ||
JP1998-240170 | 1998-08-26 | ||
JP1999-109806 | 1999-04-16 | ||
JP10980699A JP3784202B2 (ja) | 1998-08-26 | 1999-04-16 | 両面粘着シートおよびその使用方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000017531A true KR20000017531A (ko) | 2000-03-25 |
KR100655036B1 KR100655036B1 (ko) | 2006-12-07 |
Family
ID=26449521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990035415A KR100655036B1 (ko) | 1998-08-26 | 1999-08-25 | 양면점착시트 및 그 사용 방법 |
Country Status (10)
Country | Link |
---|---|
US (1) | US6398892B1 (ko) |
JP (1) | JP3784202B2 (ko) |
KR (1) | KR100655036B1 (ko) |
CN (1) | CN1147555C (ko) |
DE (1) | DE19940390A1 (ko) |
GB (1) | GB2340772B (ko) |
HK (1) | HK1023786A1 (ko) |
MY (1) | MY123333A (ko) |
SG (1) | SG82017A1 (ko) |
TW (1) | TW513480B (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020041280A (ko) * | 2000-11-27 | 2002-06-01 | 후지야마 겐지 | 반도체 펠릿 처리방법 및 장치 |
KR100814536B1 (ko) * | 2000-04-26 | 2008-03-17 | 린텍 코포레이션 | 실리콘 웨이퍼용의 보강재 및 상기 보강재를 이용한 ic 칩의 제조 방법 |
KR101527184B1 (ko) * | 2013-10-14 | 2015-06-09 | 도레이첨단소재 주식회사 | 전자 부품 공정용 양면 점착 백 테이프 및 이를 이용한 전자 부품의 분리방법 |
Families Citing this family (68)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7105226B2 (en) * | 1998-08-26 | 2006-09-12 | Lintec Corporation | Pressure sensitive adhesive double coated sheet and method of use thereof |
US6783620B1 (en) * | 1998-10-13 | 2004-08-31 | Matsushita Electronic Materials, Inc. | Thin-laminate panels for capacitive printed-circuit boards and methods for making the same |
US6114015A (en) * | 1998-10-13 | 2000-09-05 | Matsushita Electronic Materials, Inc. | Thin-laminate panels for capacitive printed-circuit boards and methods for making the same |
JP4275254B2 (ja) | 1999-06-17 | 2009-06-10 | リンテック株式会社 | 両面粘着シートに固定された物品の剥離方法および剥離装置 |
JP4137310B2 (ja) * | 1999-09-06 | 2008-08-20 | リンテック株式会社 | 両面粘着シートに固定された物品の剥離方法および剥離装置 |
JP4392732B2 (ja) | 2000-02-07 | 2010-01-06 | リンテック株式会社 | 半導体チップの製造方法 |
JP4230080B2 (ja) * | 2000-02-18 | 2009-02-25 | リンテック株式会社 | ウエハ貼着用粘着シート |
JP3768069B2 (ja) * | 2000-05-16 | 2006-04-19 | 信越半導体株式会社 | 半導体ウエーハの薄型化方法 |
JP2002075937A (ja) * | 2000-08-30 | 2002-03-15 | Nitto Denko Corp | 半導体ウエハの加工方法 |
AU2001293125A1 (en) * | 2000-09-27 | 2002-04-08 | Strasbaugh, Inc. | Tool for applying resilient tape to chuck used for grinding or polishing wafers |
DE10048881A1 (de) | 2000-09-29 | 2002-03-07 | Infineon Technologies Ag | Vorrichtung und Verfahren zum planen Verbinden zweier Wafer für ein Dünnschleifen und ein Trennen eines Produkt-Wafers |
JP4109823B2 (ja) * | 2000-10-10 | 2008-07-02 | 株式会社東芝 | 半導体装置の製造方法 |
DE10052293A1 (de) * | 2000-10-20 | 2002-04-25 | B L E Lab Equipment Gmbh | Verfahren zum Aufbringen eines Substrats |
JP2002203822A (ja) * | 2000-12-28 | 2002-07-19 | Lintec Corp | 脆性部材の加工方法および両面粘着シート |
DE10065686C2 (de) * | 2000-12-29 | 2002-11-14 | Infineon Technologies Ag | Verfahren zur Handhabung eines dünnen Halbleiterwafers oder Substrats |
JP2002270560A (ja) * | 2001-03-07 | 2002-09-20 | Lintec Corp | ウエハの加工方法 |
JP4482243B2 (ja) * | 2001-03-13 | 2010-06-16 | 株式会社新川 | ダイのピックアップ方法及びピックアップ装置 |
IL161808A0 (en) * | 2001-11-07 | 2005-11-20 | Axalto Sa | A method of manufacturing a plurality of assemblies |
DE10157153A1 (de) * | 2001-11-22 | 2003-09-04 | Tesa Ag | Verfahren zur Herstellung haftklebriger Stanzprodukte |
JP2003218063A (ja) * | 2002-01-24 | 2003-07-31 | Canon Inc | ウエハ貼着用粘着シート及び該シートを利用する加工方法 |
JP3911174B2 (ja) * | 2002-03-01 | 2007-05-09 | シャープ株式会社 | 半導体素子の製造方法および半導体素子 |
KR100735719B1 (ko) * | 2002-03-28 | 2007-07-06 | 미쓰이 가가쿠 가부시키가이샤 | 반도체웨이퍼 표면보호용 점착필름 및 상기 점착필름을사용하는 반도체웨이퍼의 보호방법 |
US7018268B2 (en) * | 2002-04-09 | 2006-03-28 | Strasbaugh | Protection of work piece during surface processing |
JP2004083633A (ja) * | 2002-08-23 | 2004-03-18 | Nihon Micro Coating Co Ltd | 研磨パッド及び研磨テープ用接着テープ |
JP4107417B2 (ja) * | 2002-10-15 | 2008-06-25 | 日東電工株式会社 | チップ状ワークの固定方法 |
DE10256247A1 (de) * | 2002-11-29 | 2004-06-09 | Andreas Jakob | Schichtverbund aus einer Trennschicht und einer Schutzschicht zum Schutze und zum Handling eines Wafers beim Dünnen, bei der Rückseitenbeschichtung und beim Vereinzeln |
JP2004319045A (ja) * | 2003-04-18 | 2004-11-11 | Lintec Corp | 光ディスク製造用シートおよび光ディスク |
JP4283596B2 (ja) * | 2003-05-29 | 2009-06-24 | 日東電工株式会社 | チップ状ワークの固定方法 |
JP4646508B2 (ja) * | 2003-10-01 | 2011-03-09 | 日東電工株式会社 | 両面接着テープ又はシートおよびその製造方法 |
JP4275522B2 (ja) * | 2003-12-26 | 2009-06-10 | 日東電工株式会社 | ダイシング・ダイボンドフィルム |
JP4443962B2 (ja) | 2004-03-17 | 2010-03-31 | 日東電工株式会社 | ダイシング・ダイボンドフィルム |
KR100590198B1 (ko) * | 2004-03-25 | 2006-06-19 | 엘에스전선 주식회사 | 수축성 이형필름을 갖는 다이싱 필름 및 이를 이용한반도체 패키지 제조방법 |
JP4833519B2 (ja) * | 2004-03-31 | 2011-12-07 | 古河電気工業株式会社 | 両面粘着シート |
US7015064B1 (en) | 2004-04-23 | 2006-03-21 | National Semiconductor Corporation | Marking wafers using pigmentation in a mounting tape |
US7135385B1 (en) | 2004-04-23 | 2006-11-14 | National Semiconductor Corporation | Semiconductor devices having a back surface protective coating |
CN1977014B (zh) * | 2004-04-30 | 2011-06-22 | 3M创新有限公司 | 成卷稳定的双面压敏粘合带组件 |
DE102004036794A1 (de) * | 2004-07-29 | 2006-03-23 | Konarka Technologies, Inc., Lowell | Aufbereitung eines Substrats |
US7101620B1 (en) * | 2004-09-07 | 2006-09-05 | National Semiconductor Corporation | Thermal release wafer mount tape with B-stage adhesive |
DE102004058456A1 (de) * | 2004-12-03 | 2006-06-08 | Disco Hi-Tec Europe Gmbh | Verfahren zur Formkorrektur eines mit einer Schicht und/oder einer Klebefolie versehenen, dünngeschliffenen Wafers |
JP2006261519A (ja) * | 2005-03-18 | 2006-09-28 | Sharp Corp | 半導体装置及びその製造方法 |
TWI333672B (en) * | 2005-03-29 | 2010-11-21 | Furukawa Electric Co Ltd | Wafer-dicing adhesive tape and method of producing chips using the same |
JP4754278B2 (ja) * | 2005-06-23 | 2011-08-24 | リンテック株式会社 | チップ体の製造方法 |
JP5404992B2 (ja) * | 2006-03-20 | 2014-02-05 | 電気化学工業株式会社 | 仮固定用組成物、部材の仮固定方法とそれに用いる基材 |
DE102006025671B4 (de) * | 2006-06-01 | 2011-12-15 | Infineon Technologies Ag | Verfahren zur Herstellung von dünnen integrierten Halbleitereinrichtungen |
US8030138B1 (en) | 2006-07-10 | 2011-10-04 | National Semiconductor Corporation | Methods and systems of packaging integrated circuits |
WO2008032367A1 (fr) * | 2006-09-12 | 2008-03-20 | Nitto Denko Corporation | Feuille de decoupage en puces/fixation de puces |
DE102007010710A1 (de) * | 2007-02-28 | 2008-09-04 | Q-Cells Ag | Carriersystem und Verfahren zum Prozessieren einer Mehrzahl von Substraten, die am Carriersystem fixiert sind |
US8282754B2 (en) | 2007-04-05 | 2012-10-09 | Avery Dennison Corporation | Pressure sensitive shrink label |
CN101679818A (zh) | 2007-04-05 | 2010-03-24 | 艾利丹尼森公司 | 压敏收缩标签 |
SG148884A1 (en) * | 2007-06-15 | 2009-01-29 | Micron Technology Inc | Method and system for removing tape from substrates |
US7749809B2 (en) * | 2007-12-17 | 2010-07-06 | National Semiconductor Corporation | Methods and systems for packaging integrated circuits |
US8048781B2 (en) * | 2008-01-24 | 2011-11-01 | National Semiconductor Corporation | Methods and systems for packaging integrated circuits |
US20100015329A1 (en) * | 2008-07-16 | 2010-01-21 | National Semiconductor Corporation | Methods and systems for packaging integrated circuits with thin metal contacts |
JP2010129700A (ja) * | 2008-11-26 | 2010-06-10 | Nitto Denko Corp | ダイシング・ダイボンドフィルム及び半導体装置の製造方法 |
JP2010263041A (ja) * | 2009-05-01 | 2010-11-18 | Nitto Denko Corp | ダイアタッチフィルム付きダイシングテープおよび半導体装置の製造方法 |
PL2752367T3 (pl) | 2010-01-28 | 2016-12-30 | Pasowy układ aplikatora etykiet | |
DE102010043871A1 (de) * | 2010-11-12 | 2012-05-16 | Tesa Se | Klebmasse und Verfahren zur Kapselung einer elektronischen Anordnung |
KR20120133890A (ko) * | 2011-06-01 | 2012-12-11 | 동우 화인켐 주식회사 | 유리 접합용 접착제 조성물, 이를 이용한 유리 접합체 및 화상표시장치 |
KR20140061407A (ko) | 2011-07-19 | 2014-05-21 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 열-탈결합성 접착제 용품 및 그의 제조 및 사용 방법 |
EP2752867B1 (en) * | 2011-08-31 | 2019-01-02 | Soken Chemical & Engineering Co., Ltd. | Adhesive sheet for immobilizing imprint mold, imprint device, and imprint method |
JP2014011243A (ja) * | 2012-06-28 | 2014-01-20 | Nitto Denko Corp | Ledの製造方法 |
JP2014011242A (ja) * | 2012-06-28 | 2014-01-20 | Nitto Denko Corp | Ledの製造方法 |
KR20150038203A (ko) * | 2012-07-26 | 2015-04-08 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 열 접합해제성 접착제 물품 |
CN103035483B (zh) * | 2012-08-28 | 2015-10-14 | 上海华虹宏力半导体制造有限公司 | 一种应用于薄硅片的临时键合和解离工艺方法 |
DE112013007505B4 (de) * | 2013-10-15 | 2023-06-07 | Mitsubishi Electric Corporation | Halbleiterelement-Fertigungsverfahren |
MX2017000960A (es) | 2014-07-22 | 2017-07-24 | Blue Photon Tech & Workholding Systems L L C | Metodo y dispositivos para minimizar la deformacion de las piezas de trabajo debido a las fuerzas adherentes y a los cambios en las tensiones internas. |
CN108611010A (zh) * | 2018-03-30 | 2018-10-02 | 东莞市澳中电子材料有限公司 | 一种易清除的双面uv保护胶带及其制备方法 |
KR102667583B1 (ko) * | 2018-11-21 | 2024-05-22 | 미쓰이금속광업주식회사 | 반도체 패키지의 제조 방법 및 그것에 사용되는 점착 시트 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0616524B2 (ja) | 1984-03-12 | 1994-03-02 | 日東電工株式会社 | 半導体ウエハ固定用接着薄板 |
US5714029A (en) | 1984-03-12 | 1998-02-03 | Nitto Electric Industrial Co., Ltd. | Process for working a semiconductor wafer |
JPS60223139A (ja) | 1984-04-18 | 1985-11-07 | Nitto Electric Ind Co Ltd | 半導体ウエハ固定用接着薄板 |
DE3639266A1 (de) | 1985-12-27 | 1987-07-02 | Fsk K K | Haftfolie |
US4729971A (en) * | 1987-03-31 | 1988-03-08 | Microwave Semiconductor Corporation | Semiconductor wafer dicing techniques |
JP2601956B2 (ja) | 1991-07-31 | 1997-04-23 | リンテック株式会社 | 再剥離型粘着性ポリマー |
GB2263195B (en) * | 1992-01-08 | 1996-03-20 | Murata Manufacturing Co | Component supply method |
US5476566A (en) * | 1992-09-02 | 1995-12-19 | Motorola, Inc. | Method for thinning a semiconductor wafer |
JPH0762304A (ja) * | 1993-08-31 | 1995-03-07 | Sekisui Chem Co Ltd | 粘着テープの製造方法 |
JP2984549B2 (ja) | 1994-07-12 | 1999-11-29 | リンテック株式会社 | エネルギー線硬化型感圧粘着剤組成物およびその利用方法 |
DE19520238C2 (de) * | 1995-06-02 | 1998-01-15 | Beiersdorf Ag | Selbstklebeband |
JP3177149B2 (ja) * | 1996-03-15 | 2001-06-18 | リンテック株式会社 | 粘着テープ用基材、該基材を用いた粘着テープ、および該基材の製造方法 |
JP3388674B2 (ja) * | 1996-04-19 | 2003-03-24 | リンテック株式会社 | エネルギー線硬化型感圧接着剤組成物およびその利用方法 |
JPH10150007A (ja) * | 1996-11-18 | 1998-06-02 | Toyo Chem Co Ltd | 半導体ウエハ固定用シート |
JP3955659B2 (ja) * | 1997-06-12 | 2007-08-08 | リンテック株式会社 | 電子部品のダイボンディング方法およびそれに使用されるダイボンディング装置 |
-
1999
- 1999-04-16 JP JP10980699A patent/JP3784202B2/ja not_active Expired - Lifetime
- 1999-08-25 TW TW088114514A patent/TW513480B/zh not_active IP Right Cessation
- 1999-08-25 SG SG9904187A patent/SG82017A1/en unknown
- 1999-08-25 KR KR1019990035415A patent/KR100655036B1/ko not_active IP Right Cessation
- 1999-08-25 US US09/382,965 patent/US6398892B1/en not_active Expired - Lifetime
- 1999-08-25 GB GB9920154A patent/GB2340772B/en not_active Expired - Fee Related
- 1999-08-25 DE DE19940390A patent/DE19940390A1/de not_active Ceased
- 1999-08-26 MY MYPI99003686A patent/MY123333A/en unknown
- 1999-08-26 CN CNB991183487A patent/CN1147555C/zh not_active Expired - Fee Related
-
2000
- 2000-05-16 HK HK00102925A patent/HK1023786A1/xx not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100814536B1 (ko) * | 2000-04-26 | 2008-03-17 | 린텍 코포레이션 | 실리콘 웨이퍼용의 보강재 및 상기 보강재를 이용한 ic 칩의 제조 방법 |
KR20020041280A (ko) * | 2000-11-27 | 2002-06-01 | 후지야마 겐지 | 반도체 펠릿 처리방법 및 장치 |
KR101527184B1 (ko) * | 2013-10-14 | 2015-06-09 | 도레이첨단소재 주식회사 | 전자 부품 공정용 양면 점착 백 테이프 및 이를 이용한 전자 부품의 분리방법 |
Also Published As
Publication number | Publication date |
---|---|
GB2340772B (en) | 2002-08-14 |
KR100655036B1 (ko) | 2006-12-07 |
GB2340772A (en) | 2000-03-01 |
JP2000136362A (ja) | 2000-05-16 |
JP3784202B2 (ja) | 2006-06-07 |
CN1147555C (zh) | 2004-04-28 |
MY123333A (en) | 2006-05-31 |
SG82017A1 (en) | 2001-07-24 |
TW513480B (en) | 2002-12-11 |
US6398892B1 (en) | 2002-06-04 |
CN1245819A (zh) | 2000-03-01 |
DE19940390A1 (de) | 2000-03-16 |
HK1023786A1 (en) | 2000-09-22 |
GB9920154D0 (en) | 1999-10-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100655036B1 (ko) | 양면점착시트 및 그 사용 방법 | |
KR100571352B1 (ko) | 웨이퍼 이면연삭에 사용하기 위한 표면보호시트 및 그의 이용방법 | |
KR100705149B1 (ko) | 반도체 웨이퍼의 제조방법 | |
JP3383227B2 (ja) | 半導体ウエハの裏面研削方法 | |
KR100427023B1 (ko) | 점착제조성물및이를이용하는점착시트 | |
KR100661207B1 (ko) | 반도체 칩의 제조방법 | |
KR100469758B1 (ko) | 에너지선경화형감압접착제조성물및그이용방법 | |
EP1883106A2 (en) | Method for working object to be worked | |
JP4219605B2 (ja) | 半導体ウエハ加工用粘着シートおよびその使用方法 | |
US7105226B2 (en) | Pressure sensitive adhesive double coated sheet and method of use thereof | |
CN107924864B (zh) | 半导体晶片半切割后的背面研削加工用紫外线硬化型粘合片 | |
KR102085533B1 (ko) | 필름, 워크 가공용 시트 기재 및 워크 가공용 시트 | |
JP2000129227A (ja) | 半導体ウエハ保護用粘着シートおよびその使用方法 | |
JP4841802B2 (ja) | 粘着シートおよびその使用方法 | |
JP2004256595A (ja) | 粘着シートおよびその使用方法 | |
JP2015056446A (ja) | 半導体ウエハ表面保護用粘着テープおよび半導体ウエハの加工方法 | |
TWI631608B (zh) | Mask integrated surface protection tape | |
WO2014175321A1 (ja) | 半導体ウェハ保護用粘着テープ | |
KR102306372B1 (ko) | 박리 라이너 부착 마스크 일체형 표면 보호 테이프 | |
KR101034438B1 (ko) | 관통구조를 갖는 박막화 회로기판의 제조방법과 보호용점착테이프 | |
KR102188284B1 (ko) | 마스크 일체형 표면 보호 테이프 | |
KR100555995B1 (ko) | 웨이퍼의 제조방법과 점착테이프 | |
JP4364368B2 (ja) | 半導体チップの製造方法 | |
JP2004119992A (ja) | チップ体製造用粘着シート | |
JP4180557B2 (ja) | 両面粘着シート |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19990825 |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20040811 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19990825 Comment text: Patent Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20060203 Patent event code: PE09021S01D |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20060503 Patent event code: PE09021S01D |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20060809 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20061114 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20061130 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20061130 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20091123 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20101129 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20111028 Start annual number: 6 End annual number: 6 |
|
FPAY | Annual fee payment |
Payment date: 20121114 Year of fee payment: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20121114 Start annual number: 7 End annual number: 7 |
|
FPAY | Annual fee payment |
Payment date: 20131031 Year of fee payment: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20131031 Start annual number: 8 End annual number: 8 |
|
FPAY | Annual fee payment |
Payment date: 20141103 Year of fee payment: 9 |
|
PR1001 | Payment of annual fee |
Payment date: 20141103 Start annual number: 9 End annual number: 9 |
|
FPAY | Annual fee payment |
Payment date: 20151102 Year of fee payment: 10 |
|
PR1001 | Payment of annual fee |
Payment date: 20151102 Start annual number: 10 End annual number: 10 |
|
FPAY | Annual fee payment |
Payment date: 20161028 Year of fee payment: 11 |
|
PR1001 | Payment of annual fee |
Payment date: 20161028 Start annual number: 11 End annual number: 11 |
|
FPAY | Annual fee payment |
Payment date: 20171030 Year of fee payment: 12 |
|
PR1001 | Payment of annual fee |
Payment date: 20171030 Start annual number: 12 End annual number: 12 |
|
FPAY | Annual fee payment |
Payment date: 20181119 Year of fee payment: 13 |
|
PR1001 | Payment of annual fee |
Payment date: 20181119 Start annual number: 13 End annual number: 13 |
|
EXPY | Expiration of term | ||
PC1801 | Expiration of term |
Termination date: 20200225 Termination category: Expiration of duration |