FR2358442A1 - Melanges de polyesters de bas poids moleculaires, a groupes oh terminaux, et revetements a base de ces melanges - Google Patents
Melanges de polyesters de bas poids moleculaires, a groupes oh terminaux, et revetements a base de ces melangesInfo
- Publication number
- FR2358442A1 FR2358442A1 FR7721330A FR7721330A FR2358442A1 FR 2358442 A1 FR2358442 A1 FR 2358442A1 FR 7721330 A FR7721330 A FR 7721330A FR 7721330 A FR7721330 A FR 7721330A FR 2358442 A1 FR2358442 A1 FR 2358442A1
- Authority
- FR
- France
- Prior art keywords
- mixtures
- molecular weight
- low molecular
- weight polyesters
- terminal groups
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4202—Two or more polyesters of different physical or chemical nature
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/06—Unsaturated polyesters
Abstract
Mélanges de polyesters de bas poids moléculaires à groupes OH terminaux, à base de diols, comme le triméthyl-2,2,4 pentanediol-1,3, et de diacides ou de leurs esters, comme l'acide isophtalique, et des esters méthylés de diacides aliphatiques de courte chaîne Les mélanges peuvent être réticulés avec des agents de réticulation classiques (résines azotées ou polyisocyanates). Les compositions de revêtements préparées avec ces mélanges possedent une teneur élevée en solides et ont des viscosités relativement faibles; elles sont utiles pour former, par cuisson, des revêtements qui possèdent une excellente résistance à la traction, une excellente dureté, et une bonne résistance aux taches, aux intempéries et aux conditions corrosives.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US70436676A | 1976-07-12 | 1976-07-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2358442A1 true FR2358442A1 (fr) | 1978-02-10 |
FR2358442B1 FR2358442B1 (fr) | 1984-05-11 |
Family
ID=24829171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7721330A Granted FR2358442A1 (fr) | 1976-07-12 | 1977-07-11 | Melanges de polyesters de bas poids moleculaires, a groupes oh terminaux, et revetements a base de ces melanges |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS538653A (fr) |
AT (1) | AT357245B (fr) |
AU (1) | AU519914B2 (fr) |
CA (1) | CA1131845A (fr) |
DE (1) | DE2731488A1 (fr) |
FR (1) | FR2358442A1 (fr) |
GB (1) | GB1561076A (fr) |
NL (1) | NL186772C (fr) |
ZA (1) | ZA774147B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4369283A (en) | 1981-03-06 | 1983-01-18 | E. I. Du Pont De Nemours & Company | High solids can coating composition containing epoxy, acrylic and aminoplast resins |
JPH0534248Y2 (fr) * | 1986-04-24 | 1993-08-31 | ||
DE4039220A1 (de) * | 1990-12-08 | 1992-06-11 | Basf Lacke & Farben | Beschichtungsmittel mit hohem feststoffgehalt |
JP5483670B2 (ja) * | 2008-12-26 | 2014-05-07 | 竹本油脂株式会社 | 非水系顔料分散剤及び顔料組成物 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2066115A5 (en) * | 1969-12-15 | 1971-08-06 | Koppers Co Inc | Shrink resistant polyester compsns |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3296211A (en) * | 1961-11-01 | 1967-01-03 | Aerojet General Co | Hydroxy-terminated polyesters |
DE2146754C3 (de) * | 1971-09-18 | 1982-05-27 | Chemische Werke Hüls AG, 4370 Marl | Überzugsmittel |
AU466953B2 (en) * | 1972-05-24 | 1975-11-13 | Dulux Australia Limited | Thermosetting coating compositions |
US3893959A (en) * | 1973-10-24 | 1975-07-08 | American Cyanamid Co | Alkyl resin containing an oligomer mixture of unsaturated long chain fatty acids |
-
1977
- 1977-07-08 AU AU26882/77A patent/AU519914B2/en not_active Expired
- 1977-07-11 CA CA282,417A patent/CA1131845A/fr not_active Expired
- 1977-07-11 FR FR7721330A patent/FR2358442A1/fr active Granted
- 1977-07-11 GB GB29002/77A patent/GB1561076A/en not_active Expired
- 1977-07-11 ZA ZA00774147A patent/ZA774147B/xx unknown
- 1977-07-11 AT AT495977A patent/AT357245B/de not_active IP Right Cessation
- 1977-07-12 JP JP8350077A patent/JPS538653A/ja active Granted
- 1977-07-12 NL NLAANVRAGE7707759,A patent/NL186772C/xx not_active IP Right Cessation
- 1977-07-12 DE DE19772731488 patent/DE2731488A1/de active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2066115A5 (en) * | 1969-12-15 | 1971-08-06 | Koppers Co Inc | Shrink resistant polyester compsns |
Also Published As
Publication number | Publication date |
---|---|
NL186772B (nl) | 1990-09-17 |
JPS538653A (en) | 1978-01-26 |
AU2688277A (en) | 1979-01-11 |
FR2358442B1 (fr) | 1984-05-11 |
ATA495977A (de) | 1979-11-15 |
AU519914B2 (en) | 1982-01-07 |
DE2731488C2 (fr) | 1989-03-02 |
ZA774147B (en) | 1978-05-30 |
NL186772C (nl) | 1991-02-18 |
NL7707759A (nl) | 1978-01-16 |
DE2731488A1 (de) | 1978-01-19 |
JPS6138218B2 (fr) | 1986-08-28 |
CA1131845A (fr) | 1982-09-14 |
GB1561076A (en) | 1980-02-13 |
AT357245B (de) | 1980-06-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |