FR2143599B1 - Nouvelles compositions utilisables comme agents de durcissementdes resines epoxydes - Google Patents
Nouvelles compositions utilisables comme agents de durcissementdes resines epoxydesInfo
- Publication number
- FR2143599B1 FR2143599B1 FR7124046A FR7124046A FR2143599B1 FR 2143599 B1 FR2143599 B1 FR 2143599B1 FR 7124046 A FR7124046 A FR 7124046A FR 7124046 A FR7124046 A FR 7124046A FR 2143599 B1 FR2143599 B1 FR 2143599B1
- Authority
- FR
- France
- Prior art keywords
- curing agents
- new compositions
- epoxid
- resins
- epoxid resins
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/20—Polyesters having been prepared in the presence of compounds having one reactive group or more than two reactive groups
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7124046A FR2143599B1 (fr) | 1971-06-30 | 1971-06-30 | Nouvelles compositions utilisables comme agents de durcissementdes resines epoxydes |
FR7220741A FR2187840A2 (en) | 1971-06-30 | 1972-06-08 | Aromatic di- or mono- carboxylic acids - with acid groups linked by oligo-ester chain as hardeners for epoxide resins |
BE785114A BE785114A (fr) | 1971-06-30 | 1972-06-20 | Nouvelles compositions utilisables comme agents de durcissementdes resines epoxydes |
IT26298/72A IT956887B (it) | 1971-06-30 | 1972-06-28 | Composizioni utilizzabili come agenti di indurimento delle resi ne epossidiche |
DE2231783A DE2231783A1 (de) | 1971-06-30 | 1972-06-29 | Neue verbindungen zur verwendung als haertungsmittel fuer epoxyharze |
NL7209075A NL7209075A (fr) | 1971-06-30 | 1972-06-29 | |
DE19722248723 DE2248723A1 (de) | 1971-06-30 | 1972-06-29 | Verfahren zur haertung eines epoxyharzes |
GB3082672A GB1400187A (en) | 1971-06-30 | 1972-06-30 | Oligoester dianhydride compsitions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7124046A FR2143599B1 (fr) | 1971-06-30 | 1971-06-30 | Nouvelles compositions utilisables comme agents de durcissementdes resines epoxydes |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2143599A1 FR2143599A1 (fr) | 1973-02-09 |
FR2143599B1 true FR2143599B1 (fr) | 1974-08-19 |
Family
ID=9079648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7124046A Expired FR2143599B1 (fr) | 1971-06-30 | 1971-06-30 | Nouvelles compositions utilisables comme agents de durcissementdes resines epoxydes |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE785114A (fr) |
DE (2) | DE2231783A1 (fr) |
FR (1) | FR2143599B1 (fr) |
GB (1) | GB1400187A (fr) |
IT (1) | IT956887B (fr) |
NL (1) | NL7209075A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1588047A (en) * | 1977-09-09 | 1981-04-15 | Ciba Geigy Ag | Acid esters of trimellitic acid and their use as hardeners for epoxide resins |
DE3545617A1 (de) * | 1985-12-21 | 1987-06-25 | Basf Lacke & Farben | Anionisch abscheidbares bindemittel, verfahren zu seiner herstellung, ueberzugsmittel auf basis des bindemittels sowie deren verwendung |
US5412057A (en) * | 1994-02-15 | 1995-05-02 | The Dow Chemical Company | Mesogen-containing aromatic anhydride compounds |
-
1971
- 1971-06-30 FR FR7124046A patent/FR2143599B1/fr not_active Expired
-
1972
- 1972-06-20 BE BE785114A patent/BE785114A/fr unknown
- 1972-06-28 IT IT26298/72A patent/IT956887B/it active
- 1972-06-29 DE DE2231783A patent/DE2231783A1/de active Pending
- 1972-06-29 DE DE19722248723 patent/DE2248723A1/de active Pending
- 1972-06-29 NL NL7209075A patent/NL7209075A/xx not_active Application Discontinuation
- 1972-06-30 GB GB3082672A patent/GB1400187A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2143599A1 (fr) | 1973-02-09 |
DE2231783A1 (de) | 1973-01-11 |
DE2248723A1 (de) | 1973-03-08 |
NL7209075A (fr) | 1973-01-03 |
BE785114A (fr) | 1972-12-20 |
IT956887B (it) | 1973-10-10 |
GB1400187A (en) | 1975-07-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |