BE766806A - Procede de preparation de polyesters aromatiques - Google Patents
Procede de preparation de polyesters aromatiquesInfo
- Publication number
- BE766806A BE766806A BE766806A BE766806A BE766806A BE 766806 A BE766806 A BE 766806A BE 766806 A BE766806 A BE 766806A BE 766806 A BE766806 A BE 766806A BE 766806 A BE766806 A BE 766806A
- Authority
- BE
- Belgium
- Prior art keywords
- aromatic polyesters
- preparing aromatic
- preparing
- polyesters
- aromatic
- Prior art date
Links
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
-
- 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
- C08G63/78—Preparation processes
- C08G63/79—Interfacial processes, i.e. processes involving a reaction at the interface of two non-miscible liquids
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3522770A | 1970-05-06 | 1970-05-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE766806A true BE766806A (fr) | 1971-10-01 |
Family
ID=21881412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE766806A BE766806A (fr) | 1970-05-06 | 1971-05-06 | Procede de preparation de polyesters aromatiques |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE766806A (fr) |
| DE (1) | DE2122170A1 (fr) |
| FR (1) | FR2088381A1 (fr) |
| NL (1) | NL7106258A (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2940024A1 (de) * | 1979-10-03 | 1981-04-16 | Bayer Ag, 5090 Leverkusen | Aromatische polyester, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von spritzgussartikeln, folien und ueberzuegen |
| DE3442125A1 (de) * | 1984-11-17 | 1986-05-22 | Bayer Ag, 5090 Leverkusen | Voll-aromatische polyester, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von formkoerpern |
| DE3812049A1 (de) * | 1988-04-12 | 1989-10-26 | Bayer Ag | Verfahren zur herstellung von aromatischen polycarbonaten, aromatischen polyestercarbonaten und aromatischen polyestern |
| DE3819943A1 (de) * | 1988-06-11 | 1990-02-08 | Bayer Ag | Verfahren zur herstellung von aromatischen polycarbonaten, aromatischen polyestercarbonaten und aromatischen polyestern |
| JPH0391525A (ja) * | 1989-09-04 | 1991-04-17 | Kanegafuchi Chem Ind Co Ltd | ポリアリレートおよびその製造方法 |
-
1971
- 1971-05-05 FR FR7116262A patent/FR2088381A1/fr not_active Withdrawn
- 1971-05-05 DE DE19712122170 patent/DE2122170A1/de active Pending
- 1971-05-06 BE BE766806A patent/BE766806A/fr unknown
- 1971-05-06 NL NL7106258A patent/NL7106258A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2088381A1 (en) | 1972-01-07 |
| NL7106258A (fr) | 1971-11-09 |
| DE2122170A1 (de) | 1971-11-25 |
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