BR8403530A - Processo para a obtencao de copoliester elastomerico aleatorio - Google Patents

Processo para a obtencao de copoliester elastomerico aleatorio

Info

Publication number
BR8403530A
BR8403530A BR8403530A BR8403530A BR8403530A BR 8403530 A BR8403530 A BR 8403530A BR 8403530 A BR8403530 A BR 8403530A BR 8403530 A BR8403530 A BR 8403530A BR 8403530 A BR8403530 A BR 8403530A
Authority
BR
Brazil
Prior art keywords
copoliester
obtaining random
random elastomeric
elastomeric
obtaining
Prior art date
Application number
BR8403530A
Other languages
English (en)
Inventor
William Chung-Tsing Tung
Original Assignee
Goodyear Tire & Rubber
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
Application filed by Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of BR8403530A publication Critical patent/BR8403530A/pt

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
    • C08G63/68—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
    • 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
    • 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

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)
BR8403530A 1983-07-29 1984-07-16 Processo para a obtencao de copoliester elastomerico aleatorio BR8403530A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/518,851 US4452965A (en) 1983-07-29 1983-07-29 Random elastomeric copolyesters

Publications (1)

Publication Number Publication Date
BR8403530A true BR8403530A (pt) 1985-06-25

Family

ID=24065767

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8403530A BR8403530A (pt) 1983-07-29 1984-07-16 Processo para a obtencao de copoliester elastomerico aleatorio

Country Status (5)

Country Link
US (1) US4452965A (pt)
EP (1) EP0133413A3 (pt)
JP (1) JPS6040128A (pt)
BR (1) BR8403530A (pt)
CA (1) CA1222342A (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4562232A (en) * 1984-12-24 1985-12-31 General Electric Company Copolyetherester-dimer ester-block copolymers
NL1010385C2 (nl) 1998-10-23 2000-04-26 Dsm Nv Bereiding van een copolyetherester.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL272088A (pt) * 1960-12-02
US3547883A (en) * 1966-12-16 1970-12-15 Asahi Chemical Ind Process for the production of polyesterethers
GB1171686A (en) * 1967-04-20 1969-11-26 Ici Ltd Biaxially Oriented Polymeric Sheets
US3816368A (en) * 1971-08-20 1974-06-11 Asahi Chemical Ind Film of a polyethylene-1,2-diphenoxy-ethane-4,4'-dicarboxylate copolymer
NL7304178A (pt) * 1972-04-06 1973-10-09
US3954689A (en) * 1973-12-10 1976-05-04 E. I. Du Pont De Nemours And Company Segmented thermoplastic copolyester elastomers
US3891064A (en) * 1974-04-16 1975-06-24 Westinghouse Electric Corp Elevator system
US4264761A (en) * 1980-03-07 1981-04-28 E. I. Du Pont De Nemours And Company Copolyester barrier coat
US4383106A (en) * 1981-09-21 1983-05-10 The Goodyear Tire & Rubber Company High melt strength elastomeric copolyesters
US4390687A (en) * 1981-09-21 1983-06-28 The Goodyear Tire & Rubber Company High melt strength elastometric copolyesters

Also Published As

Publication number Publication date
US4452965A (en) 1984-06-05
CA1222342A (en) 1987-05-26
EP0133413A2 (en) 1985-02-20
EP0133413A3 (en) 1985-09-25
JPS6040128A (ja) 1985-03-02

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