BE831581A - Copolyesters thermoplastiques modifies par des carbonates, et leur procede de preparation - Google Patents

Copolyesters thermoplastiques modifies par des carbonates, et leur procede de preparation

Info

Publication number
BE831581A
BE831581A BE158474A BE158474A BE831581A BE 831581 A BE831581 A BE 831581A BE 158474 A BE158474 A BE 158474A BE 158474 A BE158474 A BE 158474A BE 831581 A BE831581 A BE 831581A
Authority
BE
Belgium
Prior art keywords
carbonates
preparation process
thermoplastic copolyesters
modified
copolyesters modified
Prior art date
Application number
BE158474A
Other languages
English (en)
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 filed Critical
Publication of BE831581A publication Critical patent/BE831581A/fr

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
    • C08G63/64—Polyesters containing both carboxylic ester groups and carbonate groups

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)
BE158474A 1974-07-24 1975-07-22 Copolyesters thermoplastiques modifies par des carbonates, et leur procede de preparation BE831581A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2435507A DE2435507C3 (de) 1974-07-24 1974-07-24 Carbonatmodifizierte Copolyester, Verfahren zu ihrer Herstellung und ihre Verwendung

Publications (1)

Publication Number Publication Date
BE831581A true BE831581A (fr) 1976-01-22

Family

ID=5921339

Family Applications (1)

Application Number Title Priority Date Filing Date
BE158474A BE831581A (fr) 1974-07-24 1975-07-22 Copolyesters thermoplastiques modifies par des carbonates, et leur procede de preparation

Country Status (9)

Country Link
US (1) US4041018A (fr)
JP (1) JPS5919133B2 (fr)
BE (1) BE831581A (fr)
CA (1) CA1068849A (fr)
DE (1) DE2435507C3 (fr)
FR (1) FR2279786A1 (fr)
GB (1) GB1489298A (fr)
IT (1) IT1036930B (fr)
NL (1) NL7508687A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1116721B (it) * 1976-04-02 1986-02-10 Allied Chem Copolimero bisfenolo a tereftalato carbonato lavorabili in massa fusa
US4267120A (en) * 1979-12-14 1981-05-12 Texaco Development Corp. Polyester polycarbonates
US4350805A (en) * 1980-11-17 1982-09-21 Eastman Kodak Company Process for the preparation of poly(ester-carbonates)
JPH0112819Y2 (fr) * 1985-09-24 1989-04-14
IT1253357B (it) * 1991-01-25 1995-07-25 Montedipe Srl Processo per la preparazione di poliesteri aromatici
US5556927A (en) * 1994-06-16 1996-09-17 Daicel Chemical Industries, Ltd. Carbonate group-modified epoxy resin, a process for the preparation thereof, and a heat-curable resin composition
KR101500430B1 (ko) * 2013-02-20 2015-03-09 (주)수양켐텍 폴리에스터(Polyester), 폴리우레탄(Polyurethane)의 물성 개선을 위한 카보네이트 디올 단량체, 이의 합성 방법 및 이를 이용한 중합체

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2870124A (en) * 1953-06-01 1959-01-20 Chemstrand Corp Process for producing synthetic linear condensation copolyesters using an alkylene carbonate
US2808390A (en) * 1954-07-26 1957-10-01 Eastman Kodak Co Interpolyesters from aromatic dibasic acids and omega-hydroxyalkyl esters of carbonic acid
DE1301552B (de) * 1963-06-19 1969-08-21 Teijin Ltd Verfahren zur Herstellung von linearen Polyestern
US3395119A (en) * 1964-06-23 1968-07-30 Chemische Werke Witten Gmbh Process for the preparation of linear thermoplastic mixed polyesters

Also Published As

Publication number Publication date
IT1036930B (it) 1979-10-30
DE2435507B2 (de) 1979-08-23
NL7508687A (nl) 1976-01-27
GB1489298A (en) 1977-10-19
US4041018A (en) 1977-08-09
FR2279786A1 (fr) 1976-02-20
FR2279786B1 (fr) 1979-08-24
DE2435507C3 (de) 1980-04-30
JPS5919133B2 (ja) 1984-05-02
CA1068849A (fr) 1979-12-25
JPS5134990A (fr) 1976-03-25
DE2435507A1 (de) 1976-02-05

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