FR2398781A1 - MIXTURES OF POLYMERS WITH IMPROVED HYDROLYTIC STABILITY - Google Patents

MIXTURES OF POLYMERS WITH IMPROVED HYDROLYTIC STABILITY

Info

Publication number
FR2398781A1
FR2398781A1 FR7821947A FR7821947A FR2398781A1 FR 2398781 A1 FR2398781 A1 FR 2398781A1 FR 7821947 A FR7821947 A FR 7821947A FR 7821947 A FR7821947 A FR 7821947A FR 2398781 A1 FR2398781 A1 FR 2398781A1
Authority
FR
France
Prior art keywords
polymers
mixtures
hydrolytic stability
improved hydrolytic
improved
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Withdrawn
Application number
FR7821947A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Occidental Chemical Corp
Original Assignee
Hooker Chemicals and Plastics Corp
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.)
Filing date
Publication date
Priority claimed from US05/863,556 external-priority patent/US4211687A/en
Priority claimed from US05/863,381 external-priority patent/US4251429A/en
Application filed by Hooker Chemicals and Plastics Corp filed Critical Hooker Chemicals and Plastics Corp
Publication of FR2398781A1 publication Critical patent/FR2398781A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • C08G63/193—Hydroxy compounds containing aromatic rings containing two or more aromatic rings
    • C08G63/195—Bisphenol A
    • 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
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/672—Dicarboxylic acids and dihydroxy compounds
    • 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
    • C08G63/682—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens
    • C08G63/6824—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens derived from polycarboxylic acids and polyhydroxy compounds
    • 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
    • C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur
    • C08G63/6884—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur derived from polycarboxylic acids and polyhydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
    • C08L81/02—Polythioethers; Polythioether-ethers

Abstract

Mélanges de polymères à stabilité améliorée. La composition selon l'invention comprend, mélangées, a. un polyester aromatique linéaire de composants comprenant un bisphénol et un acide dicarboxylique, et b. du sulfure de polyphénylène. Application à l'industrie des polymères.Polymer blends with improved stability. The composition according to the invention comprises, mixed, a. a linear aromatic polyester of components comprising a bisphenol and a dicarboxylic acid, and b. polyphenylene sulfide. Application to the polymer industry.

FR7821947A 1977-07-27 1978-07-25 MIXTURES OF POLYMERS WITH IMPROVED HYDROLYTIC STABILITY Withdrawn FR2398781A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US81953977A 1977-07-27 1977-07-27
US86355577A 1977-12-22 1977-12-22
US05/863,556 US4211687A (en) 1977-07-27 1977-12-22 Polymer blends with improved flame retardance
US05/863,381 US4251429A (en) 1977-07-27 1977-12-22 Polymer blends with improved flame retardance
US90562378A 1978-05-12 1978-05-12

Publications (1)

Publication Number Publication Date
FR2398781A1 true FR2398781A1 (en) 1979-02-23

Family

ID=27542234

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7821947A Withdrawn FR2398781A1 (en) 1977-07-27 1978-07-25 MIXTURES OF POLYMERS WITH IMPROVED HYDROLYTIC STABILITY

Country Status (7)

Country Link
JP (1) JPS5424960A (en)
AU (1) AU3835878A (en)
DE (1) DE2833024A1 (en)
FR (1) FR2398781A1 (en)
GB (1) GB2002402B (en)
IT (1) IT1097437B (en)
NL (1) NL7807951A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413432A1 (en) * 1977-12-30 1979-07-27 Gen Electric THERMOPLASTIC, REINFORCED, FIRE-RESISTANT POLYESTER-BASED COMPOSITIONS
WO1982000154A1 (en) * 1980-07-04 1982-01-21 Glyndwr J Polyarylene sulphide compositions
WO1982000182A1 (en) * 1980-07-04 1982-01-21 Glyndwr J Polyarylene sulphide compositions
WO1982000153A1 (en) * 1980-07-04 1982-01-21 Glyndwr J Polyarylene sulphide compositions
WO1982000087A1 (en) * 1980-07-04 1982-01-21 Glyndwr J Method of applying a coating of polyarylene sulphide to a cooking utensil
WO1982000152A1 (en) * 1980-07-04 1982-01-21 Glyndwr J Polyarylene sulphide compositions
EP0056149A1 (en) * 1980-12-29 1982-07-21 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Process for manufacturing aromatic polyesters

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5816430B2 (en) * 1979-11-28 1983-03-31 株式会社 日建設計 Smoke exhaust high window opening/closing control device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991011A (en) * 1971-06-28 1976-11-09 Hooker Chemicals & Plastics Corporation Flame retardant polymeric compositions containing halogenated Diels-Adler adducts with furan
JPS5195452A (en) * 1975-02-19 1976-08-21

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413432A1 (en) * 1977-12-30 1979-07-27 Gen Electric THERMOPLASTIC, REINFORCED, FIRE-RESISTANT POLYESTER-BASED COMPOSITIONS
WO1982000154A1 (en) * 1980-07-04 1982-01-21 Glyndwr J Polyarylene sulphide compositions
WO1982000182A1 (en) * 1980-07-04 1982-01-21 Glyndwr J Polyarylene sulphide compositions
WO1982000153A1 (en) * 1980-07-04 1982-01-21 Glyndwr J Polyarylene sulphide compositions
WO1982000087A1 (en) * 1980-07-04 1982-01-21 Glyndwr J Method of applying a coating of polyarylene sulphide to a cooking utensil
WO1982000152A1 (en) * 1980-07-04 1982-01-21 Glyndwr J Polyarylene sulphide compositions
EP0056149A1 (en) * 1980-12-29 1982-07-21 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Process for manufacturing aromatic polyesters

Also Published As

Publication number Publication date
JPS5424960A (en) 1979-02-24
DE2833024A1 (en) 1979-02-15
GB2002402A (en) 1979-02-21
NL7807951A (en) 1979-01-30
IT7826122A0 (en) 1978-07-26
IT1097437B (en) 1985-08-31
AU3835878A (en) 1980-01-31
JPS638144B2 (en) 1988-02-20
GB2002402B (en) 1982-09-02
DE2833024C2 (en) 1992-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse