FR2291198B1 - - Google Patents
Info
- Publication number
- FR2291198B1 FR2291198B1 FR7437522A FR7437522A FR2291198B1 FR 2291198 B1 FR2291198 B1 FR 2291198B1 FR 7437522 A FR7437522 A FR 7437522A FR 7437522 A FR7437522 A FR 7437522A FR 2291198 B1 FR2291198 B1 FR 2291198B1
- Authority
- FR
- France
- 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
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- 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
- C08G59/4207—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof aliphatic
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7437522A FR2291198A1 (fr) | 1974-11-14 | 1974-11-14 | Esters d'acides anhydro-tricarboxyliques et leur utilisation comme reticulants pour resines epoxy |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7437522A FR2291198A1 (fr) | 1974-11-14 | 1974-11-14 | Esters d'acides anhydro-tricarboxyliques et leur utilisation comme reticulants pour resines epoxy |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2291198A1 FR2291198A1 (fr) | 1976-06-11 |
FR2291198B1 true FR2291198B1 (it) | 1978-07-07 |
Family
ID=9144915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7437522A Granted FR2291198A1 (fr) | 1974-11-14 | 1974-11-14 | Esters d'acides anhydro-tricarboxyliques et leur utilisation comme reticulants pour resines epoxy |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2291198A1 (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4480106A (en) * | 1981-10-28 | 1984-10-30 | Ciba-Geigy Corporation | Process for the preparation of asymmetrically substituted maleic anhydrides, and asymmetrically substituted maleic anhydrides |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3182074A (en) * | 1962-04-27 | 1965-05-04 | Gen Electric | Cupric and zinc-bis(trimellitate) dianhydrides |
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1974
- 1974-11-14 FR FR7437522A patent/FR2291198A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2291198A1 (fr) | 1976-06-11 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |