DE3616708C2 - - Google Patents
Info
- Publication number
- DE3616708C2 DE3616708C2 DE19863616708 DE3616708A DE3616708C2 DE 3616708 C2 DE3616708 C2 DE 3616708C2 DE 19863616708 DE19863616708 DE 19863616708 DE 3616708 A DE3616708 A DE 3616708A DE 3616708 C2 DE3616708 C2 DE 3616708C2
- Authority
- DE
- Germany
- Prior art keywords
- anhydride
- hardener
- epoxy resin
- dianhydride
- resin compositions
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
- C07D307/89—Benzo [c] furans; Hydrogenated benzo [c] furans with two oxygen atoms directly attached in positions 1 and 3
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C55/00—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms
- C07C55/02—Dicarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C61/00—Compounds having carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings
- C07C61/08—Saturated compounds having a carboxyl group bound to a six-membered ring
- C07C61/09—Completely hydrogenated benzenedicarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
- C07C63/313—Monocyclic acids containing more than three carboxyl groups
-
- 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
- C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Epoxy Resins (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863616708 DE3616708A1 (de) | 1986-05-20 | 1986-05-20 | Hitzehaertbare epoxidharzmassen, haerter fuer derartige epoxidharzmassen und dessen herstellung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863616708 DE3616708A1 (de) | 1986-05-20 | 1986-05-20 | Hitzehaertbare epoxidharzmassen, haerter fuer derartige epoxidharzmassen und dessen herstellung |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3616708A1 DE3616708A1 (de) | 1987-11-26 |
DE3616708C2 true DE3616708C2 (US06811534-20041102-M00003.png) | 1992-04-02 |
Family
ID=6301072
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19863616708 Granted DE3616708A1 (de) | 1986-05-20 | 1986-05-20 | Hitzehaertbare epoxidharzmassen, haerter fuer derartige epoxidharzmassen und dessen herstellung |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3616708A1 (US06811534-20041102-M00003.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19756577C1 (de) * | 1997-12-18 | 1999-04-08 | Siemens Ag | Akustisch dämpfendes Backingmaterial für Ultraschallwandler |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9226500D0 (en) * | 1992-12-19 | 1993-02-10 | Ciba Geigy Ag | Curable compositions |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2965610A (en) * | 1958-06-30 | 1960-12-20 | Shell Oil Co | Process for curing polyepoxides and resulting products |
DE3032093A1 (de) * | 1980-08-26 | 1982-04-01 | Brown, Boveri & Cie Ag, 6800 Mannheim | Elektrisch isolierender kunstharz |
-
1986
- 1986-05-20 DE DE19863616708 patent/DE3616708A1/de active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19756577C1 (de) * | 1997-12-18 | 1999-04-08 | Siemens Ag | Akustisch dämpfendes Backingmaterial für Ultraschallwandler |
Also Published As
Publication number | Publication date |
---|---|
DE3616708A1 (de) | 1987-11-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |