CA1007389A - Linear homopolyesters and copolyesters based on terephthalic acid and/or isophthalic acid - Google Patents

Linear homopolyesters and copolyesters based on terephthalic acid and/or isophthalic acid

Info

Publication number
CA1007389A
CA1007389A CA179,596A CA179596A CA1007389A CA 1007389 A CA1007389 A CA 1007389A CA 179596 A CA179596 A CA 179596A CA 1007389 A CA1007389 A CA 1007389A
Authority
CA
Canada
Prior art keywords
acid
copolyesters based
terephthalic acid
isophthalic acid
homopolyesters
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.)
Expired
Application number
CA179,596A
Other languages
English (en)
Other versions
CA179596S (en
Inventor
Lothar Buxbaum
Jurgen Habermeier
Hans Batzer
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of CA1007389A publication Critical patent/CA1007389A/en
Expired legal-status Critical Current

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
    • C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
    • C08G63/6854—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6856—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
    • C08G63/78—Preparation processes
    • C08G63/80—Solid-state polycondensation

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)
CA179,596A 1972-08-25 1973-08-24 Linear homopolyesters and copolyesters based on terephthalic acid and/or isophthalic acid Expired CA1007389A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1265472A CH569747A5 (es) 1972-08-25 1972-08-25

Publications (1)

Publication Number Publication Date
CA1007389A true CA1007389A (en) 1977-03-22

Family

ID=4385138

Family Applications (1)

Application Number Title Priority Date Filing Date
CA179,596A Expired CA1007389A (en) 1972-08-25 1973-08-24 Linear homopolyesters and copolyesters based on terephthalic acid and/or isophthalic acid

Country Status (18)

Country Link
US (1) US3856754A (es)
JP (1) JPS568850B2 (es)
AR (1) AR199409A1 (es)
AT (1) AT334638B (es)
AU (1) AU472017B2 (es)
BE (1) BE804001A (es)
CA (1) CA1007389A (es)
CH (1) CH569747A5 (es)
DD (2) DD110857A5 (es)
DE (1) DE2342415A1 (es)
ES (1) ES418166A1 (es)
FR (1) FR2197038B1 (es)
GB (1) GB1429366A (es)
IT (1) IT995218B (es)
NL (1) NL7311636A (es)
SE (1) SE396611B (es)
SU (1) SU486512A3 (es)
ZA (1) ZA735827B (es)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994864A (en) * 1973-07-30 1976-11-30 Ciba-Geigy Corporation Linear, thermoplastic polyesters
US3996201A (en) * 1973-11-13 1976-12-07 Ciba-Geigy Corporation Linear, thermoplastic polyesters and process for their manufacture
CH597274A5 (es) * 1974-07-30 1978-03-31 Ciba Geigy Ag
CH598295A5 (es) * 1974-07-30 1978-04-28 Ciba Geigy Ag
CH597275A5 (es) * 1974-11-29 1978-03-31 Ciba Geigy Ag
US4218550A (en) * 1975-01-02 1980-08-19 General Electric Company Coating compositions
US3937755A (en) * 1975-01-23 1976-02-10 The Goodyear Tire & Rubber Company Polyesters having improved disperse dyeability
US3937753A (en) * 1975-01-23 1976-02-10 The Goodyear Tire & Rubber Company Acid dyeable polyesters
NL7603799A (nl) * 1975-04-23 1976-10-26 Ciba Geigy Lineaire polyesters op basis van heterocyclische dicarbonzuren.
US4108841A (en) * 1976-05-12 1978-08-22 Ciba-Geigy Corporation Thermoplastic polyesters and processes for their manufacture
US4122072A (en) * 1976-06-01 1978-10-24 Monsanto Company Polyester and process for making same
US4102867A (en) * 1976-11-15 1978-07-25 Akzona Incorporated Copolyesters of phthalic acids and hydantoins
US4262114A (en) * 1976-12-20 1981-04-14 Akzona Incorporated Segmented thermoplastic copolyesters
US4247429A (en) * 1978-07-11 1981-01-27 General Electric Company Coating compositions
US4240941A (en) * 1978-07-11 1980-12-23 General Electric Company Coating compositions
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Also Published As

Publication number Publication date
DE2342415A1 (de) 1974-03-07
SU486512A3 (ru) 1975-09-30
AT334638B (de) 1976-01-25
AU5917873A (en) 1975-02-13
JPS49133493A (es) 1974-12-21
DD110857A5 (es) 1975-01-12
JPS568850B2 (es) 1981-02-26
ZA735827B (en) 1974-07-31
CH569747A5 (es) 1975-11-28
DD107061A5 (es) 1974-07-12
AR199409A1 (es) 1974-08-30
AU472017B2 (en) 1976-05-13
US3856754A (en) 1974-12-24
FR2197038B1 (es) 1978-07-28
NL7311636A (es) 1974-02-27
BE804001A (fr) 1974-02-25
ATA739273A (de) 1976-05-15
FR2197038A1 (es) 1974-03-22
SE396611B (sv) 1977-09-26
IT995218B (it) 1975-11-10
GB1429366A (en) 1976-03-24
ES418166A1 (es) 1976-06-01

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