FR2520748B1 - Composition thermodurcissable contenant un epoxy, procede de formation d'une matiere thermodurcie et procede pour faire adherer deux substrats - Google Patents
Composition thermodurcissable contenant un epoxy, procede de formation d'une matiere thermodurcie et procede pour faire adherer deux substratsInfo
- Publication number
- FR2520748B1 FR2520748B1 FR8301712A FR8301712A FR2520748B1 FR 2520748 B1 FR2520748 B1 FR 2520748B1 FR 8301712 A FR8301712 A FR 8301712A FR 8301712 A FR8301712 A FR 8301712A FR 2520748 B1 FR2520748 B1 FR 2520748B1
- Authority
- FR
- France
- Prior art keywords
- adhering
- substrates
- composition containing
- containing epoxy
- thermosetting composition
- 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
Links
Classifications
-
- 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
- C08G59/4007—Curing agents not provided for by the groups C08G59/42 - C08G59/66
- C08G59/4014—Nitrogen containing compounds
- C08G59/4021—Ureas; Thioureas; Guanidines; Dicyandiamides
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- 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
- C08G2190/00—Compositions for sealing or packing joints
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Epoxy Resins (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/345,948 US4379728A (en) | 1982-02-04 | 1982-02-04 | Cyanourea compounds or polymers thereof as epoxy resin curing agents |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2520748A1 FR2520748A1 (fr) | 1983-08-05 |
FR2520748B1 true FR2520748B1 (fr) | 1987-03-20 |
Family
ID=23357241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8301712A Expired FR2520748B1 (fr) | 1982-02-04 | 1983-02-03 | Composition thermodurcissable contenant un epoxy, procede de formation d'une matiere thermodurcie et procede pour faire adherer deux substrats |
Country Status (6)
Country | Link |
---|---|
US (1) | US4379728A (fr) |
CA (1) | CA1197344A (fr) |
DE (1) | DE3303387A1 (fr) |
FR (1) | FR2520748B1 (fr) |
GB (1) | GB2114136B (fr) |
IT (1) | IT1157349B (fr) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5874720A (ja) * | 1981-10-30 | 1983-05-06 | Hitachi Ltd | 耐熱性樹脂の製法 |
US4465825A (en) * | 1981-12-18 | 1984-08-14 | W. R. Grace & Co. | Thermosetting composition from cyanourea compound |
US4529820A (en) * | 1981-12-18 | 1985-07-16 | W. R. Grace & Co. | Cyanourea compounds |
US4529821A (en) * | 1982-02-23 | 1985-07-16 | Ciba-Geigy Corporation | Cyanoacylamide compounds |
US4500703A (en) * | 1983-04-04 | 1985-02-19 | W. R. Grace & Co. | Reactive adhesive dispersion and method of use |
DE3600595A1 (de) * | 1986-01-11 | 1987-07-16 | Bayer Ag | Verfahren zur herstellung von flaechengebilden |
EP0310545A3 (fr) * | 1987-09-02 | 1989-07-26 | Ciba-Geigy Ag | Cyanoguanidines comme durcisseur de résines epoxydes |
US5134204A (en) * | 1989-05-12 | 1992-07-28 | Mitsui Toatsu Chemicals, Inc. | Resin composition for sealing semiconductors |
US5216173A (en) * | 1989-07-25 | 1993-06-01 | Henkel Research Corporation | N-cyanoimides |
US5616796A (en) * | 1995-04-14 | 1997-04-01 | Minnesota Mining And Manufacturing Company | Organoborane polyamine complexes and adhesive composition made therewith |
EP0843708B1 (fr) * | 1995-08-11 | 2000-08-02 | Minnesota Mining And Manufacturing Company | Systeme initiateur et composition adhesive obtenue a l'aide de ce systeme |
CA2236939A1 (fr) * | 1995-11-07 | 1997-05-15 | E. John Deviny | Systeme initiateur et composition adhesive ainsi obtenue |
US5952409A (en) * | 1996-01-31 | 1999-09-14 | 3M Innovative Properties Company | Compositions and methods for imparting stain resistance and stain resistant articles |
US5935711A (en) * | 1996-10-23 | 1999-08-10 | 3M Innovative Properties Company | Organoborane amine complex initiator systems and polymerizable compositions made therewith |
US6383655B1 (en) | 1998-06-12 | 2002-05-07 | 3M Innovative Properties Company | Low odor polymerizable compositions useful for bonding low surface energy substrates |
US6812308B2 (en) | 2000-11-21 | 2004-11-02 | 3M Innovative Properties Company | Initiator systems and adhesive compositions made therewith |
US6252023B1 (en) | 1999-03-19 | 2001-06-26 | 3M Innovative Properties Company | Organoborane amine complex inatator systems and polymerizable compositions made therewith |
US6479602B1 (en) | 2000-03-15 | 2002-11-12 | 3M Innovative Properties | Polymerization initiator systems and bonding compositions comprising vinyl aromatic compounds |
US7012120B2 (en) * | 2000-03-31 | 2006-03-14 | Henkel Corporation | Reworkable compositions of oxirane(s) or thirane(s)-containing resin and curing agent |
US20050288458A1 (en) * | 2002-07-29 | 2005-12-29 | Klemarczyk Philip T | Reworkable thermosetting resin composition |
JP2003529643A (ja) * | 2000-03-31 | 2003-10-07 | ヘンケル ロックタイト コーポレイション | オキシランまたはチイラン含有樹脂と硬化剤の再加工可能な組成物 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3028342A (en) * | 1956-04-02 | 1962-04-03 | North American Aviation Inc | Catalyst composition |
US3784395A (en) * | 1968-10-18 | 1974-01-08 | Minnesota Mining & Mfg | Process for coating particulate adhesive |
US3660316A (en) * | 1970-11-20 | 1972-05-02 | American Cyanamid Co | Polyepoxide bisurea adhesive composition containing a 1 - cyano - 3-(lower alkyl) guanidine as auxiliary curing agent |
US3956237A (en) * | 1974-07-08 | 1976-05-11 | The Dow Chemical Company | Epoxy resin compositions comprising latent amine curing agents and novel accelerators |
US4178427A (en) * | 1976-05-05 | 1979-12-11 | Texaco Development Corp. | Polyether urea epoxy curing agent |
US4110309A (en) * | 1976-11-22 | 1978-08-29 | Texaco Development Corporation | Polyether diureide epoxy additives |
US4187367A (en) * | 1978-03-27 | 1980-02-05 | Texaco Development Corporation | Epoxy resins with improved adhesion and peel strength |
US4168364A (en) * | 1978-08-15 | 1979-09-18 | Ciba-Geigy Corporation | Cyanamides of organic primary amines as epoxy curing agents |
-
1982
- 1982-02-04 US US06/345,948 patent/US4379728A/en not_active Expired - Lifetime
- 1982-11-03 CA CA000414755A patent/CA1197344A/fr not_active Expired
- 1982-12-31 IT IT25094/82A patent/IT1157349B/it active
-
1983
- 1983-01-28 GB GB08302370A patent/GB2114136B/en not_active Expired
- 1983-02-02 DE DE19833303387 patent/DE3303387A1/de active Granted
- 1983-02-03 FR FR8301712A patent/FR2520748B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4379728A (en) | 1983-04-12 |
GB2114136A (en) | 1983-08-17 |
IT8225094A0 (it) | 1982-12-31 |
GB8302370D0 (en) | 1983-03-02 |
FR2520748A1 (fr) | 1983-08-05 |
DE3303387A1 (de) | 1983-08-04 |
CA1197344A (fr) | 1985-11-26 |
DE3303387C2 (fr) | 1991-10-24 |
IT1157349B (it) | 1987-02-11 |
GB2114136B (en) | 1985-08-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |