[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

DE68913773D1 - Mehrschichtiger Formkörper und Verfahren zu seiner Herstellung. - Google Patents

Mehrschichtiger Formkörper und Verfahren zu seiner Herstellung.

Info

Publication number
DE68913773D1
DE68913773D1 DE89300811T DE68913773T DE68913773D1 DE 68913773 D1 DE68913773 D1 DE 68913773D1 DE 89300811 T DE89300811 T DE 89300811T DE 68913773 T DE68913773 T DE 68913773T DE 68913773 D1 DE68913773 D1 DE 68913773D1
Authority
DE
Germany
Prior art keywords
production
molded body
layer molded
layer
molded
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE89300811T
Other languages
English (en)
Other versions
DE68913773T2 (de
Inventor
Akira C O Mitsui Petr Uchiyama
Naoaki C O Mitsui Petroc Jimbo
Shizuo C O Mitsui Petro Simizu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Chemicals Inc
Original Assignee
Mitsui Petrochemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP63019316A external-priority patent/JP2647408B2/ja
Priority claimed from JP63019317A external-priority patent/JP2501610B2/ja
Application filed by Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Application granted granted Critical
Publication of DE68913773D1 publication Critical patent/DE68913773D1/de
Publication of DE68913773T2 publication Critical patent/DE68913773T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14778—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
    • B29C45/14811—Multilayered articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B25/08—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/065—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14836—Preventing damage of inserts during injection, e.g. collapse of hollow inserts, breakage
    • B29C2045/14844—Layers protecting the insert from injected material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
DE68913773T 1988-01-29 1989-01-27 Mehrschichtiger Formkörper und Verfahren zu seiner Herstellung. Expired - Lifetime DE68913773T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63019316A JP2647408B2 (ja) 1988-01-29 1988-01-29 積層成形体の製造方法
JP63019317A JP2501610B2 (ja) 1988-01-29 1988-01-29 積層成形体及びその製造方法

Publications (2)

Publication Number Publication Date
DE68913773D1 true DE68913773D1 (de) 1994-04-21
DE68913773T2 DE68913773T2 (de) 1994-06-30

Family

ID=26356152

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68913773T Expired - Lifetime DE68913773T2 (de) 1988-01-29 1989-01-27 Mehrschichtiger Formkörper und Verfahren zu seiner Herstellung.

Country Status (6)

Country Link
US (1) US5096652A (de)
EP (1) EP0326408B1 (de)
KR (1) KR960007011B1 (de)
CN (1) CN1022299C (de)
CA (1) CA1311891C (de)
DE (1) DE68913773T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6537472B2 (en) 2000-02-29 2003-03-25 Asahi Kasei Kabushiki Kaisha Process for producing a cushioning article

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2893286B2 (ja) * 1990-05-17 1999-05-17 グンゼ株式会社 熱収縮性発泡複合フィルム及びその製法
EP0482270A1 (de) * 1990-10-24 1992-04-29 A S A A Inc. Verfahren zum Herstellen von schichtförmigen Artikeln und Produkten
FR2677297B1 (fr) * 1991-06-07 1993-10-15 Allibert Sa Procede de moulage d'un coussin apte a constituer un insert d'un siege, coussin ainsi obtenu et siege le comportant.
ATE89213T1 (de) * 1992-02-11 1993-05-15 Neyr Plastiques Sa Verfahren zur herstellung von geformten gegenstaenden mit einer starren unterlage und einer biegsamen beschichtung.
JPH08507935A (ja) * 1992-06-15 1996-08-27 ハーマン、ミラー、インコーポレイテッド 事務用椅子
US5335935A (en) * 1992-08-31 1994-08-09 Plastic Mold Technology Incorporated Air bag cover/molded article with integral cover layer of leather
US5785910A (en) * 1993-04-30 1998-07-28 Kabushiki Kaisha Komatsu Seisakusho Method for manufacturing laminate-molded products and apparatus therefor
FR2710033B1 (fr) * 1993-09-17 1995-11-17 Oreal Elément de fermeture pour emprisonner un produit dans un pot de manière inviolable et procédé de fabrication d'un tel élément de fermeture.
US5423705A (en) * 1994-03-28 1995-06-13 Kransco Flying disc with laminate surfacing
DE19515192C2 (de) * 1994-04-25 1997-08-21 Dainippon Printing Co Ltd Verfahren zum Ausbilden eines Musters auf einem Artikel während dessen Spritzguß und Vorrichtung zu diesem Zweck
JPH08118387A (ja) * 1994-09-01 1996-05-14 Sumitomo Chem Co Ltd 熱可塑性樹脂成形体の製造方法
JPH0872625A (ja) * 1994-09-05 1996-03-19 Mitsui Petrochem Ind Ltd 車両天井用内張りシートおよびこの内張りシートを用いた積層体
US5614052A (en) * 1994-12-21 1997-03-25 Gencorp Inc. Vacuum retention gasket splicing
US5759477A (en) * 1996-12-13 1998-06-02 Green Tokai Co. Ltd. Method of making fused film plastic parts
US5885408A (en) * 1997-06-02 1999-03-23 Owens-Illinois Closure Inc. Method and apparatus for delivering labels and the like to a compression molding machine for molding plastic closures
JP3439646B2 (ja) * 1998-02-20 2003-08-25 大日本印刷株式会社 射出成形同時絵付装置
NL1011331C2 (nl) * 1999-02-18 2000-08-22 Montan Nederland B V Opberginrichting met beveiligingsmiddelen.
US6214266B1 (en) 1999-04-06 2001-04-10 Green Tokai Co., Ltd. Method for injection molding plastic parts
US6478569B1 (en) 1999-12-10 2002-11-12 Slipmate Company Hybrid injection molding apparatus for enhancing cosmetic appearance of molded articles
US6475423B1 (en) 1999-12-10 2002-11-05 Slipmate Company Hybrid injection molding process for enhancing exterior appearance of molded articles by molding fabric thereto
US6863854B2 (en) * 2000-02-25 2005-03-08 General Electric Insert mold decorating film for thermoplastic resin and methods for making
JP2002219726A (ja) * 2001-01-25 2002-08-06 Kanegafuchi Chem Ind Co Ltd 表皮付き型内発泡成形体及びその製造方法
KR100807470B1 (ko) * 2001-10-10 2008-02-25 사카에리켄 고교 가부시키가이샤 요철모양표면을 가지는 플라스틱 성형체의 제조방법
US7040703B2 (en) * 2002-03-29 2006-05-09 Garrex Llc Health chair a dynamically balanced task chair
US7625046B2 (en) * 2002-03-29 2009-12-01 Garrex Llc Task chair
US20050046258A1 (en) * 2003-07-09 2005-03-03 Sanchez Gary L. Task chair
US20040137811A1 (en) * 2003-01-09 2004-07-15 L & P Property Management Company Elastomeric seating composite
US7238307B2 (en) * 2003-06-20 2007-07-03 Younger Mfg. Co. Method for pre-conditioning inserts for injection molding
EP1518656B1 (de) * 2003-09-26 2006-08-23 Edo Giardini Verfahren zur Herstellung einer Membran für Fluid-Beeinflussungsvorrichtungen, und danach hergestellte Membran
DE102004025571A1 (de) * 2004-05-25 2005-12-15 Adam Opel Ag Kunststoffverbundformteil sowie Herstellverfahren eines solchen Kunststoffverbundformteils
KR100717453B1 (ko) * 2005-11-08 2007-05-14 현대자동차주식회사 차량용 조수석의 에어백 도어 구조
US20080302031A1 (en) * 2007-06-05 2008-12-11 Solar Roofing Systems, Inc., Integrated solar roofing tile connection system
CN101462336A (zh) * 2007-12-20 2009-06-24 深圳富泰宏精密工业有限公司 模制品的制造方法
US20090179342A1 (en) * 2008-01-12 2009-07-16 Pedro Jorge Pinto Oliveira Araujo Process for In-molding Labels onto Plastic During a Hybrid Thermoforming-injection Molding Process
US8062451B2 (en) * 2008-02-22 2011-11-22 Delta Engineered Plastics Post molding application of an extruded film to an injection molded part
CN101683758A (zh) * 2008-09-25 2010-03-31 康准电子科技（昆山）有限公司 模内装饰成型方法
US8668860B2 (en) * 2009-04-02 2014-03-11 Hon Hai Precision Industry Co., Ltd. Plastic article and method of manufacturing the same
CN101856857A (zh) * 2009-04-08 2010-10-13 康准电子科技（昆山）有限公司 模内装饰成型方法及模制品
CN101856858A (zh) * 2009-04-08 2010-10-13 康准电子科技（昆山）有限公司 形成具有微结构的模内装饰模制品的方法及其模制品
CN101856886B (zh) * 2009-04-09 2014-04-02 康准电子科技（昆山）有限公司 壳体
CN101572134B (zh) * 2009-06-01 2011-01-26 深圳闻信电子有限公司 成型机
JP5528781B2 (ja) * 2009-11-20 2014-06-25 日本写真印刷株式会社 射出成形用金型及び複合品の製造方法
CN103296420A (zh) * 2012-03-02 2013-09-11 深圳光启创新技术有限公司 超材料天线罩的制造方法
CN103057037B (zh) * 2013-01-18 2015-04-15 青岛科技大学 一种远红外加热模内转印注塑成型方法
CN104369492B (zh) * 2013-08-16 2016-11-16 神华集团有限责任公司 一种多层板材及其制备方法和应用
DE102013110036A1 (de) * 2013-09-12 2015-03-12 Benecke-Kaliko Ag Folie und Verfahren zu deren Herstellung
CA2962377A1 (en) * 2014-09-30 2016-04-07 Sekisui Chemical Co., Ltd. Crosslinked polyolefin foam
CN106240109B (zh) * 2016-08-08 2018-03-13 东莞市博凯鞋材有限公司 一种采用真空贴合的弹性复合体加工工艺
SG11202102826UA (en) * 2018-09-20 2021-04-29 Dow Global Technologies Llc Bonding method to attach ethylene-based polymer foam with vulcanized rubber
CN112888737B (zh) * 2018-11-22 2023-10-27 陶氏环球技术有限责任公司 挤出发泡的聚合组合物和制备挤出发泡的聚合组合物的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2114181A1 (de) * 1971-03-24 1972-10-12 Opel Adam Ag Verfahren zur Herstellung von Verkleidungsteilen fuer Fahrzeuge
US4264386A (en) * 1979-03-19 1981-04-28 Sears Manufacturing Company Process for molding a cloth in a hot mold and molding a cloth covered foam filled product
EP0101095B1 (de) * 1982-08-17 1988-11-17 Dai Nippon Insatsu Kabushiki Kaisha Verfahren und Vorrichtung zum Spritzgiessen von Gegenständen bei gleichzeitiger Ausbildung von Ornamenten darauf
JPS6124939A (ja) * 1984-07-11 1986-02-03 Nippon Denso Co Ltd 自動車用冷暖房装置の気流制御弁及びその製造方法
DE3582571D1 (de) * 1984-12-07 1991-05-23 Sumitomo Chemical Co Verfahren und vorrichtung zum herstellen eines schichtkoerpers.
GB8516614D0 (en) * 1985-07-01 1985-08-07 Naylor Bros Clayware Ltd Bonding
JPS6342823A (ja) * 1986-08-11 1988-02-24 Mikuni Seisakusho:Kk 自動車内装部品の製造方法
JPS63205212A (ja) * 1986-11-22 1988-08-24 Nippon Denso Co Ltd 多孔質弾性部材を有する合成樹脂製物品の製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6537472B2 (en) 2000-02-29 2003-03-25 Asahi Kasei Kabushiki Kaisha Process for producing a cushioning article

Also Published As

Publication number Publication date
EP0326408A2 (de) 1989-08-02
US5096652A (en) 1992-03-17
CA1311891C (en) 1992-12-29
EP0326408B1 (de) 1994-03-16
KR960007011B1 (ko) 1996-05-27
DE68913773T2 (de) 1994-06-30
EP0326408A3 (en) 1990-07-18
CN1022299C (zh) 1993-10-06
KR890011693A (ko) 1989-08-22
CN1044064A (zh) 1990-07-25

Similar Documents

Publication Publication Date Title
DE68913773D1 (de) Mehrschichtiger Formkörper und Verfahren zu seiner Herstellung.
DE3774651D1 (de) Zusammengesetzter formkoerper und verfahren zu seiner herstellung.
DE3882859D1 (de) Keramikverbundkoerper und verfahren zu seiner herstellung.
DE3879320D1 (de) Copolyester und verfahren zu dessen herstellung.
DE68909712D1 (de) Biomedizinisches Material und Verfahren zu seiner Herstellung.
DE3882628D1 (de) Verbundformteile und verfahren zur herstellung derselben.
DE68920655D1 (de) Hydrophiles Material und Verfahren zu seiner Herstellung.
DE3867724D1 (de) Modifiziertes feinpulveriges polytetrafluoraethylen und verfahren zu seiner herstellung.
DE69027512D1 (de) Geformter Verbundstoff und Verfahren zu seiner Herstellung
DE68927240D1 (de) Kunststoffbehälter und Verfahren zu seiner Herstellung
DE3885140D1 (de) Keramischer Verbundwerkstoff und Verfahren zu seiner Herstellung.
DE3881669D1 (de) Waermeresistenter verbundkoerper und verfahren zu seiner herstellung.
DE3867621D1 (de) Abnutzungsbestaendiger plastartikel und verfahren zu seiner herstellung.
DE69105019D1 (de) Teilweise gehärteter Sinterkörper und Verfahren zu seiner Herstellung.
DE69129088D1 (de) Mehrschichtiger geformter Gegenstand und Verfahren zu seiner Herstellung
DE3668430D1 (de) Verbundkoerper und verfahren zu seiner herstellung.
DE68918473D1 (de) Funktionaler keramischer Formkörper und Verfahren zu seiner Herstellung.
DE68917457D1 (de) Deodorant und verfahren zur herstellung.
DE68906928D1 (de) Leitfaehiges material und verfahren zu seiner herstellung.
DE68912682D1 (de) Geformter Körper aus Kunststein und Verfahren zu seiner Herstellung.
DE68914598D1 (de) Keramischer Verbundwerkstoff und Verfahren zu seiner Herstellung.
DE59201800D1 (de) Brauner Aluminiumoxid-Formkörper und Verfahren zu seiner Herstellung.
DE68913633D1 (de) Medizinische Formkörper und Verfahren zu ihrer Herstellung.
DE3787801D1 (de) Hautfreies poröses partikuläres PVC-Harz und Verfahren zu seiner Herstellung.
ATA22489A (de) Geschirrspülmittel und verfahren zu seiner herstellung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MITSUI CHEMICALS, INC., TOKIO/TOKYO, JP