KR910006332A - 폴리아릴레이트 및 이의 제조 방법 - Google Patents
폴리아릴레이트 및 이의 제조 방법 Download PDFInfo
- Publication number
- KR910006332A KR910006332A KR1019900013862A KR900013862A KR910006332A KR 910006332 A KR910006332 A KR 910006332A KR 1019900013862 A KR1019900013862 A KR 1019900013862A KR 900013862 A KR900013862 A KR 900013862A KR 910006332 A KR910006332 A KR 910006332A
- Authority
- KR
- South Korea
- Prior art keywords
- acid chloride
- polyarylates
- methods
- making
- same
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/04—Polymerisation in solution
- C08F2/06—Organic solvent
-
- 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
-
- 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
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/19—Hydroxy compounds containing aromatic rings
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)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (3)
- 산 클로라이드 값이 150 내지 1,000(10-6eg/g)이고 중량 평균 분자량이 폴리스티렌으로 환산하여 3,000 내지 100,000인 폴리아릴레이트.
- 작용 그룹을 기준하여 이론적 당량의 5 내지 20%과량의 방향족 디카복실산 클로라이드를 비스페놀과 용매 존재하에서 중합시키고, 중합 시스템으로 부터 용매를 실직적으로 제거시켜 생성물을 분리시킴을 특징으로 하여, 산 클로라이드 그룹을 갖는 폴리아릴레이트를 제조하는 방법.
- 제2항에 있어서, 중합을 계면 중합법으로 수행하는 방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1228951A JPH0391525A (ja) | 1989-09-04 | 1989-09-04 | ポリアリレートおよびその製造方法 |
| JP1-228951 | 1989-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR910006332A true KR910006332A (ko) | 1991-04-29 |
Family
ID=16884416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019900013862A KR910006332A (ko) | 1989-09-04 | 1990-09-03 | 폴리아릴레이트 및 이의 제조 방법 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0416503A3 (ko) |
| JP (1) | JPH0391525A (ko) |
| KR (1) | KR910006332A (ko) |
| CA (1) | CA2024029A1 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100886317B1 (ko) * | 2005-09-13 | 2009-03-04 | 주식회사 엘지화학 | 신규한 폴리아릴레이트 및 이의 제조방법 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2122170A1 (de) * | 1970-05-06 | 1971-11-25 | Gen Electric | Verfahren zur Herstellung aromatischer Superpolyester |
| FR2285415A1 (fr) * | 1974-09-23 | 1976-04-16 | Inst Sint Smol | Procede de preparation de polyesters aromatiques |
| JPS5558223A (en) * | 1978-10-25 | 1980-04-30 | Unitika Ltd | Aromatic polyester copolymer |
| AT386217B (de) * | 1986-10-21 | 1988-07-25 | Isovolta | Verfahren zur herstellung aromatischer polyester |
-
1989
- 1989-09-04 JP JP1228951A patent/JPH0391525A/ja active Pending
-
1990
- 1990-08-27 CA CA002024029A patent/CA2024029A1/en not_active Abandoned
- 1990-09-03 EP EP19900116874 patent/EP0416503A3/en not_active Withdrawn
- 1990-09-03 KR KR1019900013862A patent/KR910006332A/ko not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CA2024029A1 (en) | 1991-03-05 |
| JPH0391525A (ja) | 1991-04-17 |
| EP0416503A3 (en) | 1991-12-27 |
| EP0416503A2 (en) | 1991-03-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |