ZA757496B - Linear polyesters based on heterocyclic dicarboxylic acids - Google Patents
Linear polyesters based on heterocyclic dicarboxylic acidsInfo
- Publication number
- ZA757496B ZA757496B ZA757496A ZA757496A ZA757496B ZA 757496 B ZA757496 B ZA 757496B ZA 757496 A ZA757496 A ZA 757496A ZA 757496 A ZA757496 A ZA 757496A ZA 757496 B ZA757496 B ZA 757496B
- Authority
- ZA
- South Africa
- Prior art keywords
- dicarboxylic acids
- linear polyesters
- polyesters based
- heterocyclic dicarboxylic
- heterocyclic
- Prior art date
Links
- -1 heterocyclic dicarboxylic acids Chemical class 0.000 title 1
- 229920000728 polyester Polymers 0.000 title 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
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
- C08G63/6854—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/6856—Dicarboxylic acids and dihydroxy compounds
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 |
|---|---|---|---|
| CH1586674A CH597275A5 (sv) | 1974-11-29 | 1974-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA757496B true ZA757496B (en) | 1976-11-24 |
Family
ID=4412627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA757496A ZA757496B (en) | 1974-11-29 | 1975-11-28 | Linear polyesters based on heterocyclic dicarboxylic acids |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4038255A (sv) |
| JP (1) | JPS5845972B2 (sv) |
| AU (1) | AU8708275A (sv) |
| BE (1) | BE836068A (sv) |
| CA (1) | CA1078094A (sv) |
| CH (1) | CH597275A5 (sv) |
| DD (1) | DD124739A5 (sv) |
| DE (1) | DE2553067A1 (sv) |
| ES (1) | ES443024A1 (sv) |
| FR (1) | FR2292727A1 (sv) |
| GB (1) | GB1508150A (sv) |
| NL (1) | NL7513583A (sv) |
| SE (1) | SE416956B (sv) |
| SU (1) | SU688132A3 (sv) |
| ZA (1) | ZA757496B (sv) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT343911B (de) * | 1975-03-17 | 1978-06-26 | Schmidt Oskar | Verfahren zur herstellung von polyurethan-elastomeren |
| US4108841A (en) * | 1976-05-12 | 1978-08-22 | Ciba-Geigy Corporation | Thermoplastic polyesters and processes for their manufacture |
| CN114395114A (zh) * | 2022-01-19 | 2022-04-26 | 江苏双江能源科技股份有限公司 | 一种混合酯可降解绝缘材料及其制备方法 |
| CN117186027B (zh) * | 2023-09-11 | 2024-04-19 | 上海蓝木化工有限公司 | 一种糖原合酶激酶-3抑制剂及其制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH569748A5 (sv) * | 1972-08-25 | 1975-11-28 | Ciba Geigy Ag | |
| CH569747A5 (sv) * | 1972-08-25 | 1975-11-28 | Ciba Geigy Ag | |
| CH577004A5 (sv) * | 1973-03-27 | 1976-06-30 | Ciba Geigy Ag | |
| CH585238A5 (sv) | 1973-11-13 | 1977-02-28 | Ciba Geigy Ag |
-
1974
- 1974-11-29 CH CH1586674A patent/CH597275A5/xx not_active IP Right Cessation
-
1975
- 1975-10-28 SE SE7512038A patent/SE416956B/sv unknown
- 1975-11-20 US US05/633,771 patent/US4038255A/en not_active Expired - Lifetime
- 1975-11-20 NL NL7513583A patent/NL7513583A/xx not_active Application Discontinuation
- 1975-11-26 DE DE19752553067 patent/DE2553067A1/de not_active Withdrawn
- 1975-11-27 DD DD189737A patent/DD124739A5/xx unknown
- 1975-11-27 CA CA240,635A patent/CA1078094A/en not_active Expired
- 1975-11-27 GB GB48836/75A patent/GB1508150A/en not_active Expired
- 1975-11-28 FR FR7536468A patent/FR2292727A1/fr active Granted
- 1975-11-28 BE BE162268A patent/BE836068A/xx unknown
- 1975-11-28 ES ES443024A patent/ES443024A1/es not_active Expired
- 1975-11-28 ZA ZA757496A patent/ZA757496B/xx unknown
- 1975-11-28 AU AU87082/75A patent/AU8708275A/en not_active Expired
- 1975-11-28 SU SU752193256A patent/SU688132A3/ru active
- 1975-11-29 JP JP50142822A patent/JPS5845972B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES443024A1 (es) | 1977-04-16 |
| DD124739A5 (sv) | 1977-03-09 |
| GB1508150A (en) | 1978-04-19 |
| FR2292727A1 (fr) | 1976-06-25 |
| CA1078094A (en) | 1980-05-20 |
| SU688132A3 (ru) | 1979-09-25 |
| NL7513583A (nl) | 1976-06-01 |
| DE2553067A1 (de) | 1976-08-12 |
| FR2292727B1 (sv) | 1978-05-12 |
| SE7512038L (sv) | 1976-05-31 |
| AU8708275A (en) | 1977-06-02 |
| CH597275A5 (sv) | 1978-03-31 |
| BE836068A (fr) | 1976-05-28 |
| JPS5845972B2 (ja) | 1983-10-13 |
| US4038255A (en) | 1977-07-26 |
| SE416956B (sv) | 1981-02-16 |
| JPS5177692A (sv) | 1976-07-06 |
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