JPH07505662A - エポキシ樹脂系のための水性硬化剤 - Google Patents
エポキシ樹脂系のための水性硬化剤Info
- Publication number
- JPH07505662A JPH07505662A JP5517999A JP51799993A JPH07505662A JP H07505662 A JPH07505662 A JP H07505662A JP 5517999 A JP5517999 A JP 5517999A JP 51799993 A JP51799993 A JP 51799993A JP H07505662 A JPH07505662 A JP H07505662A
- Authority
- JP
- Japan
- Prior art keywords
- emulsion
- epoxy resin
- curing
- water
- viscosity
- 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.)
- Granted
Links
- 229920000647 polyepoxide Polymers 0.000 title claims description 51
- 239000003822 epoxy resin Substances 0.000 title claims description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 23
- 239000004848 polyfunctional curative Substances 0.000 title claims description 17
- 238000001723 curing Methods 0.000 claims description 59
- 239000000839 emulsion Substances 0.000 claims description 44
- 239000003795 chemical substances by application Substances 0.000 claims description 43
- 238000000034 method Methods 0.000 claims description 26
- 239000000243 solution Substances 0.000 claims description 24
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 claims description 16
- 125000003277 amino group Chemical group 0.000 claims description 11
- 239000007864 aqueous solution Substances 0.000 claims description 9
- 150000001875 compounds Chemical class 0.000 claims description 9
- 239000000654 additive Substances 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 230000000996 additive effect Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 239000011230 binding agent Substances 0.000 claims description 3
- 239000004568 cement Substances 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 230000001804 emulsifying effect Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 150000002118 epoxides Chemical class 0.000 claims 2
- 239000012895 dilution Substances 0.000 claims 1
- 238000010790 dilution Methods 0.000 claims 1
- 230000000379 polymerizing effect Effects 0.000 claims 1
- 230000000630 rising effect Effects 0.000 claims 1
- 239000007921 spray Substances 0.000 claims 1
- 150000002924 oxiranes Chemical class 0.000 description 12
- -1 Epoxide compounds Chemical class 0.000 description 9
- 238000002360 preparation method Methods 0.000 description 8
- 229920005989 resin Polymers 0.000 description 8
- 239000011347 resin Substances 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 150000001412 amines Chemical class 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 229920000768 polyamine Polymers 0.000 description 6
- 239000004593 Epoxy Substances 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 5
- 238000001035 drying Methods 0.000 description 5
- 229920000570 polyether Polymers 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 239000004721 Polyphenylene oxide Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 3
- 229920001281 polyalkylene Polymers 0.000 description 3
- RREANTFLPGEWEN-MBLPBCRHSA-N 7-[4-[[(3z)-3-[4-amino-5-[(3,4,5-trimethoxyphenyl)methyl]pyrimidin-2-yl]imino-5-fluoro-2-oxoindol-1-yl]methyl]piperazin-1-yl]-1-cyclopropyl-6-fluoro-4-oxoquinoline-3-carboxylic acid Chemical compound COC1=C(OC)C(OC)=CC(CC=2C(=NC(\N=C/3C4=CC(F)=CC=C4N(CN4CCN(CC4)C=4C(=CC=5C(=O)C(C(O)=O)=CN(C=5C=4)C4CC4)F)C\3=O)=NC=2)N)=C1 RREANTFLPGEWEN-MBLPBCRHSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 241000238557 Decapoda Species 0.000 description 2
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 150000004985 diamines Chemical class 0.000 description 2
- 125000003700 epoxy group Chemical group 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000008234 soft water Substances 0.000 description 2
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 1
- KUBDPQJOLOUJRM-UHFFFAOYSA-N 2-(chloromethyl)oxirane;4-[2-(4-hydroxyphenyl)propan-2-yl]phenol Chemical compound ClCC1CO1.C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 KUBDPQJOLOUJRM-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 150000003973 alkyl amines Chemical class 0.000 description 1
- 150000001244 carboxylic acid anhydrides Chemical class 0.000 description 1
- XENVCRGQTABGKY-ZHACJKMWSA-N chlorohydrin Chemical compound CC#CC#CC#CC#C\C=C\C(Cl)CO XENVCRGQTABGKY-ZHACJKMWSA-N 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000012084 conversion product Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- SQNZJJAZBFDUTD-UHFFFAOYSA-N durene Chemical compound CC1=CC(C)=C(C)C=C1C SQNZJJAZBFDUTD-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- ZQXDUKMRLYGEHT-UHFFFAOYSA-N ethene hydrochloride Chemical compound Cl.C=C.C=C ZQXDUKMRLYGEHT-UHFFFAOYSA-N 0.000 description 1
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 235000019387 fatty acid methyl ester Nutrition 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000003944 halohydrins Chemical class 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000009666 routine test Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000005891 transamination reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
- C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
- C08J3/215—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase at least one additive being also premixed with a liquid phase
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B24/281—Polyepoxides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/182—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing using pre-adducts of epoxy compounds with curing agents
- C08G59/184—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing using pre-adducts of epoxy compounds with curing agents with amines
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
- C08G59/50—Amines
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2363/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Ceramic Engineering (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Epoxy Resins (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
Claims (15)
- 1.エポキシ樹脂系の硬化のための活性アミノ基を有するエポキシドアダクト硬 化剤の水性エマルジョンの調製方法において、反応性アミノ基を含みかつアダク ト形成に用いられるエポキシ樹脂を乳化できる慣用の硬化剤の水性溶液を、10 0%固形物質に基づいて計算されるアミン−H当量の増加下で、場合により更に 水で希釈した後、1.2〜3.5の官能価を有するエポキシ樹脂と混合すること によりエマルジョンに転化することを特徴とする方法。
- 2.アダクトの形成のために、平均分子量が少なくとも700であるエポキシ樹 脂を用いることを特徴とする請求の範囲1記載の方法。
- 3.混合及び転化を激しい撹拌下で行うことを特徴とする請求の範囲1又は2記 載の方法。
- 4.アミン−H当量が50〜250である溶解した硬化剤を用いることを特徴と する請求の範囲1乃至3のいずれか一つに記載の方法。
- 5.アミン−H当量が10〜250増加することを特徴とする請求の範囲1乃至 4のいずれか一つに記載の方法。
- 6.50%エマルジョンで測定して、エマルジョンを5〜40Pa.sの粘度に 設定することを特徴とする請求の範囲1乃至5のいずれか一つに記載の方法。
- 7.マンニッヒ塩基の溶液を用いることを特徴とする請求の範囲1乃至6のいず れか一つに記載の方法。
- 8.アミノ転移したマンニッヒ塩基を用いることを特徴とする請求の範囲7に記 載の方法。
- 9.溶解した硬化剤、及びエポキシ樹脂を用い、上昇しそして下降する粘度プロ ファイルを持つエマルジョンの粘度曲線を示す粘度のアダクトエマルジョンを得 ることを特徴とする請求の範囲1乃至8のいずれか一つに記載の方法。
- 10.エポキシ樹脂の硬化に用いる前に、さらに詳しくは貯蔵或いは移送目的で 、水及び場合により存在する他の揮発成分を、完全に或いは一部、水性エマルジ ョンから除去し、そして所望により後で、水及び場合により揮発成分を再び、全 部、一部或いは増量して添加することを特徴とする請求の範囲1乃至9のいずれ か一つに記載の方法。
- 11.水性エマルジョンをスプレー乾燥することを特徴とする請求の範囲10に 記載の方法。
- 12.請求の範囲1乃至11のいずれか一つに記載の方法によって得られるエポ キシ樹脂系の硬化のためのエポキシドアダクト硬化剤の水性エマルジョン。
- 13.エポキシ樹脂系の硬化のために請求の範囲12のエマルジョンを用いる硬 化方法。
- 14.水性エポキシ樹脂系の硬化のために請求の範囲13のエマルジョンを用い る硬化方法。
- 15.エポキシ樹脂及び請求の範囲12のエマルジョン含む、セメント又は他の 水硬結合剤のための添加剤。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP92201096.2 | 1992-04-21 | ||
| EP92201096 | 1992-04-21 | ||
| PCT/EP1993/000957 WO1993021250A1 (en) | 1992-04-21 | 1993-04-15 | Aqueous hardeners for epoxy resin systems |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07505662A true JPH07505662A (ja) | 1995-06-22 |
| JP3340436B2 JP3340436B2 (ja) | 2002-11-05 |
Family
ID=8210557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51799993A Expired - Lifetime JP3340436B2 (ja) | 1992-04-21 | 1993-04-15 | エポキシ樹脂系のための水性硬化剤 |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0637324B1 (ja) |
| JP (1) | JP3340436B2 (ja) |
| KR (1) | KR100199452B1 (ja) |
| AT (1) | ATE194155T1 (ja) |
| CA (1) | CA2118504A1 (ja) |
| DE (1) | DE69328927T2 (ja) |
| TW (1) | TW237464B (ja) |
| WO (1) | WO1993021250A1 (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE505498T1 (de) | 2003-12-19 | 2011-04-15 | Air Prod & Chem | Verfahren zur herstellung von epoxid- härtungsmitteln auf wasserbasis |
| ES2325089T3 (es) | 2006-01-05 | 2009-08-25 | Cognis Ip Management Gmbh | Procedimiento para la obtencion de composiciones acuosas que comprenden agentes de curado de resinas epoxi. |
| EP2239293A1 (en) | 2009-04-07 | 2010-10-13 | Research Institute of Petroleum Industry (RIPI) | Hardeners for epoxy coatings |
| DE102011006286B4 (de) | 2011-03-29 | 2014-05-15 | Hilti Aktiengesellschaft | Hybridbindemittel-Zusammensetzung und deren Verwendung |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4022946A (en) * | 1973-10-23 | 1977-05-10 | Pvo International Inc. | Method for coating wet surfaces or surfaces immersed in water |
| DE3361485D1 (en) * | 1982-08-26 | 1986-01-23 | Ruetgerswerke Ag | Epoxy resin system emulsifiable with water and aqueous emulsion produced thereof, as well as process for its manufacture, and use |
-
1993
- 1993-04-15 EP EP93908957A patent/EP0637324B1/en not_active Expired - Lifetime
- 1993-04-15 AT AT93908957T patent/ATE194155T1/de not_active IP Right Cessation
- 1993-04-15 KR KR1019940703705A patent/KR100199452B1/ko not_active Expired - Lifetime
- 1993-04-15 CA CA002118504A patent/CA2118504A1/en not_active Abandoned
- 1993-04-15 WO PCT/EP1993/000957 patent/WO1993021250A1/en not_active Ceased
- 1993-04-15 DE DE69328927T patent/DE69328927T2/de not_active Expired - Lifetime
- 1993-04-15 JP JP51799993A patent/JP3340436B2/ja not_active Expired - Lifetime
- 1993-05-26 TW TW082104151A patent/TW237464B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| ATE194155T1 (de) | 2000-07-15 |
| WO1993021250A1 (en) | 1993-10-28 |
| EP0637324A1 (en) | 1995-02-08 |
| CA2118504A1 (en) | 1993-10-28 |
| JP3340436B2 (ja) | 2002-11-05 |
| KR950701356A (ko) | 1995-03-23 |
| DE69328927D1 (de) | 2000-08-03 |
| TW237464B (ja) | 1995-01-01 |
| DE69328927T2 (de) | 2000-11-02 |
| KR100199452B1 (ko) | 1999-06-15 |
| EP0637324B1 (en) | 2000-06-28 |
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