BE837723A - Polymere de polyester de faible viscosite, de haut poids moleculaire ,a microstructure - Google Patents

Polymere de polyester de faible viscosite, de haut poids moleculaire ,a microstructure

Info

Publication number: BE837723A
Authority: BE; Belgium
Prior art keywords: microstructural; molecular weight; high molecular; low viscosity; polyester polymer
Prior art date: 1975-01-20

Application number

BE163639A

Other languages

Priority date (The priority date 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 date listed.)

1975-01-20

Filing date

1976-01-20

Publication date

1976-07-20

1976-01-20 Application filed filed Critical

1976-07-20 Publication of BE837723A publication Critical patent/BE837723A/fr

Links

229920000728 polyester Polymers 0.000 title 1
229920000642 polymer 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
- C08G63/02—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

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)

BE163639A 1975-01-20 1976-01-20 Polymere de polyester de faible viscosite, de haut poids moleculaire ,a microstructure BE837723A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/542,636 US4051107A (en)	1975-01-20	1975-01-20	Microstructured high molecular weight-low viscosity polyester polymers

Publications (1)

Publication Number	Publication Date
BE837723A true BE837723A (fr)	1976-07-20

Family

ID=24164682

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE163639A BE837723A (fr)	1975-01-20	1976-01-20	Polymere de polyester de faible viscosite, de haut poids moleculaire ,a microstructure

Country Status (9)

Country	Link
US (1)	US4051107A (fr)
JP (1)	JPS5196888A (fr)
BE (1)	BE837723A (fr)
BR (1)	BR7600327A (fr)
DE (1)	DE2601957A1 (fr)
FR (1)	FR2345474A1 (fr)
GB (1)	GB1504241A (fr)
IT (1)	IT1054273B (fr)
NL (1)	NL7600558A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4126602A (en) *	1977-12-22	1978-11-21	Hooker Chemicals & Plastics Corp.	Aromatic polyesters having improved properties
US5128439A (en) *	1991-10-11	1992-07-07	Exxon Research And Engineering Company	Saturated polyesters and crosslinked membranes therefrom for aromatics/saturates separation
US5138023A (en) *	1991-10-11	1992-08-11	Exxon Research And Engineering Company	Unsaturated polyesters and crosslinked membranes therefrom for aromatics/saturates separation
KR950006716B1 (ko) *	1991-10-16	1995-06-21	재단법인한국화학연구소	열경화성 폴리아릴레이트 수지
KR0170080B1 (ko) *	1996-02-26	1999-03-30	김흥기	난연성 전방향족 폴리에스테르 및 그의 제조방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3498950A (en) *	1964-04-24	1970-03-03	Hooker Chemical Corp	Process for preparation of a polyester polymer
US3702838A (en) *	1970-08-26	1972-11-14	Du Pont	Lewis acid catalyzed diacyl chloride-diphenol polyesterification

1975
- 1975-01-20 US US05/542,636 patent/US4051107A/en not_active Expired - Lifetime
1976
- 1976-01-19 BR BR7600327A patent/BR7600327A/pt unknown
- 1976-01-19 GB GB1984/76A patent/GB1504241A/en not_active Expired
- 1976-01-20 DE DE19762601957 patent/DE2601957A1/de active Pending
- 1976-01-20 NL NL7600558A patent/NL7600558A/xx unknown
- 1976-01-20 IT IT19422/76A patent/IT1054273B/it active
- 1976-01-20 JP JP51005373A patent/JPS5196888A/ja active Pending
- 1976-01-20 BE BE163639A patent/BE837723A/fr unknown
- 1976-01-20 FR FR7601415A patent/FR2345474A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
IT1054273B (it)	1981-11-10
JPS5196888A (en)	1976-08-25
GB1504241A (en)	1978-03-15
FR2345474A1 (fr)	1977-10-21
US4051107A (en)	1977-09-27
NL7600558A (nl)	1976-07-22
BR7600327A (pt)	1976-08-31
DE2601957A1 (de)	1976-07-22

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