CN1709832A - 防止混凝土剥落的方法 - Google Patents
防止混凝土剥落的方法 Download PDFInfo
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- CN1709832A CN1709832A CN 200510077588 CN200510077588A CN1709832A CN 1709832 A CN1709832 A CN 1709832A CN 200510077588 CN200510077588 CN 200510077588 CN 200510077588 A CN200510077588 A CN 200510077588A CN 1709832 A CN1709832 A CN 1709832A
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- 239000004567 concrete Substances 0.000 title claims abstract description 99
- 238000000034 method Methods 0.000 title claims abstract description 61
- 229920005989 resin Polymers 0.000 claims abstract description 87
- 239000011347 resin Substances 0.000 claims abstract description 87
- 238000000576 coating method Methods 0.000 claims abstract description 54
- 239000011248 coating agent Substances 0.000 claims abstract description 44
- 229920000768 polyamine Polymers 0.000 claims abstract description 23
- 238000002156 mixing Methods 0.000 claims abstract description 22
- 125000001931 aliphatic group Chemical group 0.000 claims abstract description 21
- 238000001035 drying Methods 0.000 claims abstract description 18
- 239000005056 polyisocyanate Substances 0.000 claims abstract description 17
- 229920001228 polyisocyanate Polymers 0.000 claims abstract description 17
- 239000011342 resin composition Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 54
- 239000000203 mixture Substances 0.000 claims description 40
- 239000000758 substrate Substances 0.000 claims description 16
- 238000006073 displacement reaction Methods 0.000 claims description 14
- 230000008439 repair process Effects 0.000 claims description 14
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 13
- 150000001412 amines Chemical class 0.000 claims description 11
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 11
- 239000002344 surface layer Substances 0.000 claims description 7
- 239000002002 slurry Substances 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 2
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- 150000003077 polyols Chemical class 0.000 abstract 1
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- 238000012360 testing method Methods 0.000 description 37
- 238000011156 evaluation Methods 0.000 description 21
- 239000000049 pigment Substances 0.000 description 17
- 238000012797 qualification Methods 0.000 description 17
- 239000003973 paint Substances 0.000 description 16
- 238000000465 moulding Methods 0.000 description 15
- 230000000704 physical effect Effects 0.000 description 15
- 239000003292 glue Substances 0.000 description 13
- 230000037452 priming Effects 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 11
- -1 polypropylene Polymers 0.000 description 10
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 9
- 238000010276 construction Methods 0.000 description 8
- 239000004570 mortar (masonry) Substances 0.000 description 8
- 238000007665 sagging Methods 0.000 description 8
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 239000003607 modifier Substances 0.000 description 7
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical group C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 5
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- 238000005516 engineering process Methods 0.000 description 5
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- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 239000004721 Polyphenylene oxide Substances 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- 239000004202 carbamide Substances 0.000 description 3
- 150000001718 carbodiimides Chemical class 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 239000011152 fibreglass Substances 0.000 description 3
- 125000000524 functional group Chemical group 0.000 description 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 3
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 description 3
- 229920000570 polyether Polymers 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 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 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 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 2
- 239000004593 Epoxy Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 125000002723 alicyclic group Chemical group 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- PFURGBBHAOXLIO-UHFFFAOYSA-N cyclohexane-1,2-diol Chemical compound OC1CCCCC1O PFURGBBHAOXLIO-UHFFFAOYSA-N 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- JFCQEDHGNNZCLN-UHFFFAOYSA-N glutaric acid Chemical compound OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 2
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical class C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 2
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- 229920005906 polyester polyol Polymers 0.000 description 2
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- 230000009467 reduction Effects 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- KMOUUZVZFBCRAM-OLQVQODUSA-N (3as,7ar)-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione Chemical compound C1C=CC[C@@H]2C(=O)OC(=O)[C@@H]21 KMOUUZVZFBCRAM-OLQVQODUSA-N 0.000 description 1
- ZWVMLYRJXORSEP-UHFFFAOYSA-N 1,2,6-Hexanetriol Chemical compound OCCCCC(O)CO ZWVMLYRJXORSEP-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- 239000009261 D 400 Substances 0.000 description 1
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 1
- 235000000177 Indigofera tinctoria Nutrition 0.000 description 1
- 239000005058 Isophorone diisocyanate Substances 0.000 description 1
- ALQSHHUCVQOPAS-UHFFFAOYSA-N Pentane-1,5-diol Chemical compound OCCCCCO ALQSHHUCVQOPAS-UHFFFAOYSA-N 0.000 description 1
- 229920000538 Poly[(phenyl isocyanate)-co-formaldehyde] Polymers 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- 230000018199 S phase Effects 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- 238000012644 addition polymerization Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000001118 alkylidene group Chemical group 0.000 description 1
- BSKDTBSPWVDDQD-UHFFFAOYSA-N benzylbenzene;ethane Chemical compound CC.C=1C=CC=CC=1CC1=CC=CC=C1 BSKDTBSPWVDDQD-UHFFFAOYSA-N 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 150000004696 coordination complex Chemical class 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- FOTKYAAJKYLFFN-UHFFFAOYSA-N decane-1,10-diol Chemical compound OCCCCCCCCCCO FOTKYAAJKYLFFN-UHFFFAOYSA-N 0.000 description 1
- 238000006356 dehydrogenation reaction Methods 0.000 description 1
- 125000005442 diisocyanate group Chemical group 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 238000004299 exfoliation Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 235000019256 formaldehyde Nutrition 0.000 description 1
- 230000009746 freeze damage Effects 0.000 description 1
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 1
- FHKSXSQHXQEMOK-UHFFFAOYSA-N hexane-1,2-diol Chemical compound CCCCC(O)CO FHKSXSQHXQEMOK-UHFFFAOYSA-N 0.000 description 1
- 229940097275 indigo Drugs 0.000 description 1
- COHYTHOBJLSHDF-UHFFFAOYSA-N indigo powder Natural products N1C2=CC=CC=C2C(=O)C1=C1C(=O)C2=CC=CC=C2N1 COHYTHOBJLSHDF-UHFFFAOYSA-N 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 1
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 150000002596 lactones Chemical class 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- MOUPNEIJQCETIW-UHFFFAOYSA-N lead chromate Chemical compound [Pb+2].[O-][Cr]([O-])(=O)=O MOUPNEIJQCETIW-UHFFFAOYSA-N 0.000 description 1
- 235000012204 lemonade/lime carbonate Nutrition 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- CKFGINPQOCXMAZ-UHFFFAOYSA-N methanediol Chemical class OCO CKFGINPQOCXMAZ-UHFFFAOYSA-N 0.000 description 1
- OJURWUUOVGOHJZ-UHFFFAOYSA-N methyl 2-[(2-acetyloxyphenyl)methyl-[2-[(2-acetyloxyphenyl)methyl-(2-methoxy-2-oxoethyl)amino]ethyl]amino]acetate Chemical compound C=1C=CC=C(OC(C)=O)C=1CN(CC(=O)OC)CCN(CC(=O)OC)CC1=CC=CC=C1OC(C)=O OJURWUUOVGOHJZ-UHFFFAOYSA-N 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 150000002924 oxiranes Chemical class 0.000 description 1
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229940059574 pentaerithrityl Drugs 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- IYYMDGDZPDXTGT-UHFFFAOYSA-N perylene-1,2-dione Chemical class C1=CC(C2=C3C(=CC(C2=O)=O)C=CC=C32)=C3C2=CC=CC3=C1 IYYMDGDZPDXTGT-UHFFFAOYSA-N 0.000 description 1
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 description 1
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229960001866 silicon dioxide Drugs 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- QXJQHYBHAIHNGG-UHFFFAOYSA-N trimethylolethane Chemical compound OCC(C)(CO)CO QXJQHYBHAIHNGG-UHFFFAOYSA-N 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
- PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical compound O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
- Paints Or Removers (AREA)
- Lining And Supports For Tunnels (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
Description
制造例(成分) | ||||
1(A-1) | 2(A-2) | 3(A-3) | 4(A-4) | |
ミゼロンB-500灰色涂料液(份) | 97.0 | 97.0 | 97.0 | 97.0 |
ジエフア一ミンD-230(份) | 1.0 | 3.0 | - | - |
二氧化钛(份) | 0.0 | 0.0 | 0.0 | 20.0 |
胺当量相对羟基当量的比例(%) | 5 | 15 | - | - |
树脂组合物 | |||||
1 | 2 | 3 | 4 | ||
成分A | A-1(份) | 98.0 | - | - | - |
A-2(份) | - | 100.0 | - | - | |
A-3(份) | - | - | 97.0 | - | |
A-4(份) | - | - | - | 114.0 | |
成分B | ミゼロンA-5000固化剂(份) | 33.0 | 33.0 | 33.0 | 33.0 |
实施例 | 比较例 | |||||||
1 | 2 | 3 | 4 | 5 | 1 | 2 | ||
树脂组合物 | 1 | 2 | 2 | 2 | 2 | 3 | 4 | |
粘度 | 1分钟后[Pa·s] | 18 | 58 | 58 | 58 | 58 | 5 | 15 |
11分钟后[Pa·s] | 300 | 350 | 350 | 350 | 350 | 240 | 460 | |
涂布作业性 | 混合后不久产生流挂 | 无 | 无 | 无 | 无 | 无 | 有 | 无 |
可涂布作业时间[分钟] | 20 | 20 | 20 | 20 | 20 | 20 | 20 | |
树脂膜物理性质 | 抗拉强度[MPa] | 15.3 | 15.8 | 15.8 | 15.8 | 15.8 | 15.2 | 18.1 |
伸长率[%] | 60 | 65 | 65 | 65 | 65 | 63 | 12 | |
粘结性 | 建研粘结力[MPa] | - | >2.0 | >2.0 | >2.0 | >2.0 | - | - |
剥离强度[kg/mm] | - | 0.35 | 0.35 | 0.03 | 0.03 | - | - | |
JH“冲压剪切试验” | 最大荷重[kN]1) | 1.70 | 1.73 | 1.73 | 1.51 | 1.58 | 1.70 | -3) |
剥离形状2) | 圆 | 圆 | 圆 | 椭圆 | 椭圆 | 圆 |
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004181363 | 2004-06-18 | ||
JP2004181363A JP4780938B2 (ja) | 2004-06-18 | 2004-06-18 | コンクリート剥落防止方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1709832A true CN1709832A (zh) | 2005-12-21 |
CN100475743C CN100475743C (zh) | 2009-04-08 |
Family
ID=35706128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100775881A Expired - Fee Related CN100475743C (zh) | 2004-06-18 | 2005-06-17 | 防止混凝土剥落的方法 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP4780938B2 (zh) |
CN (1) | CN100475743C (zh) |
HK (1) | HK1083827A1 (zh) |
SG (1) | SG118388A1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5680821B2 (ja) * | 2008-12-18 | 2015-03-04 | アイカ工業株式会社 | コンクリート片はく落防止樹脂組成物及びその施工方法 |
JP5328683B2 (ja) * | 2010-01-20 | 2013-10-30 | 日鉄住金防蝕株式会社 | 橋梁の伸縮装置部位の漏水補修方法 |
JP5638841B2 (ja) * | 2010-06-01 | 2014-12-10 | 株式会社ダイフレックス | コンクリート片及びタイルの剥落防止用一成分型ポリウレタン樹脂組成物及びこれを用いたコンクリート片及びタイルの剥落を防止する方法 |
JP5967437B2 (ja) * | 2012-10-16 | 2016-08-10 | 清水建設株式会社 | アンカーボルト定着部の補強構造 |
JP5662498B2 (ja) * | 2013-02-13 | 2015-01-28 | 矢作建設工業株式会社 | コンクリート構造物及びコンクリート表面の被覆方法 |
JP6320223B2 (ja) * | 2014-07-30 | 2018-05-09 | アイカ工業株式会社 | コンクリート片剥落防止構造及びこの剥落防止工法及びこれらに使用する脂環式ポリアミン |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61261282A (ja) * | 1985-05-13 | 1986-11-19 | 第一工業製薬株式会社 | コンクリ−ト又はモルタル構造物の被覆方法 |
JP3597264B2 (ja) * | 1995-08-24 | 2004-12-02 | 横浜ゴム株式会社 | 下地調整剤組成物 |
-
2004
- 2004-06-18 JP JP2004181363A patent/JP4780938B2/ja not_active Expired - Fee Related
-
2005
- 2005-06-17 SG SG200503924A patent/SG118388A1/en unknown
- 2005-06-17 CN CNB2005100775881A patent/CN100475743C/zh not_active Expired - Fee Related
-
2006
- 2006-03-30 HK HK06103957.9A patent/HK1083827A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
HK1083827A1 (en) | 2006-07-14 |
CN100475743C (zh) | 2009-04-08 |
SG118388A1 (en) | 2006-01-27 |
JP4780938B2 (ja) | 2011-09-28 |
JP2006001812A (ja) | 2006-01-05 |
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