FR2197920A1 - Highly crystalline copolyesters moulding cpds - based on poly tetramethylene terephthalate modified by polyfunctional cpds - Google Patents
Highly crystalline copolyesters moulding cpds - based on poly tetramethylene terephthalate modified by polyfunctional cpdsInfo
- Publication number
- FR2197920A1 FR2197920A1 FR7332014A FR7332014A FR2197920A1 FR 2197920 A1 FR2197920 A1 FR 2197920A1 FR 7332014 A FR7332014 A FR 7332014A FR 7332014 A FR7332014 A FR 7332014A FR 2197920 A1 FR2197920 A1 FR 2197920A1
- Authority
- FR
- France
- Prior art keywords
- cpds
- mole
- polyfunctional
- acid
- moulding
- 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.)
- Withdrawn
Links
- 229920001634 Copolyester Polymers 0.000 title abstract 2
- 238000000465 moulding Methods 0.000 title abstract 2
- -1 poly tetramethylene terephthalate Polymers 0.000 title 1
- 229920000874 polytetramethylene terephthalate Polymers 0.000 title 1
- 239000002253 acid Substances 0.000 abstract 4
- 150000002009 diols Chemical class 0.000 abstract 3
- ARCGXLSVLAOJQL-UHFFFAOYSA-N trimellitic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 ARCGXLSVLAOJQL-UHFFFAOYSA-N 0.000 abstract 2
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 abstract 1
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 abstract 1
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
- 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
-
- 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
- C08G63/40—Polyesters derived from ester-forming derivatives of polycarboxylic acids or of polyhydroxy compounds, other than from esters thereof
- C08G63/42—Cyclic ethers; Cyclic carbonates; Cyclic sulfites; Cyclic orthoesters
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722243488 DE2243488A1 (de) | 1972-09-05 | 1972-09-05 | Verfahren zur herstellung von thermoplastischen copolyesterformmassen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2197920A1 true FR2197920A1 (en) | 1974-03-29 |
Family
ID=5855493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7332014A Withdrawn FR2197920A1 (en) | 1972-09-05 | 1973-09-05 | Highly crystalline copolyesters moulding cpds - based on poly tetramethylene terephthalate modified by polyfunctional cpds |
Country Status (6)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1088843A3 (en) * | 1999-09-28 | 2001-10-17 | Kao Corporation | Nonlinear crystalline polyester |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5928579B2 (ja) * | 1974-02-05 | 1984-07-13 | 帝人株式会社 | ポリエステルの製造方法 |
| DE3327643A1 (de) * | 1982-09-10 | 1984-03-22 | Hoechst Ag, 6230 Frankfurt | Bindemittel fuer einbrennlacke |
-
1972
- 1972-09-05 DE DE19722243488 patent/DE2243488A1/de active Pending
-
1973
- 1973-08-03 AU AU59913/73A patent/AU5991373A/en not_active Expired
- 1973-08-31 NL NL7312056A patent/NL7312056A/xx unknown
- 1973-09-04 JP JP9896473A patent/JPS4966799A/ja active Pending
- 1973-09-05 BE BE135351A patent/BE804497A/xx unknown
- 1973-09-05 FR FR7332014A patent/FR2197920A1/fr not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1088843A3 (en) * | 1999-09-28 | 2001-10-17 | Kao Corporation | Nonlinear crystalline polyester |
| US6653435B1 (en) | 1999-09-28 | 2003-11-25 | Kao Corporation | Nonlinear crystalline polyester |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2243488A1 (de) | 1974-03-14 |
| AU5991373A (en) | 1975-03-06 |
| NL7312056A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-03-07 |
| BE804497A (fr) | 1974-03-05 |
| JPS4966799A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-06-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |