FR2262079A1 - Unsaturated polyester resin compsns. - useful for forming moulded objects of high shine and flat surface - Google Patents

Unsaturated polyester resin compsns. - useful for forming moulded objects of high shine and flat surface

Info

Publication number
FR2262079A1
FR2262079A1 FR7505833A FR7505833A FR2262079A1 FR 2262079 A1 FR2262079 A1 FR 2262079A1 FR 7505833 A FR7505833 A FR 7505833A FR 7505833 A FR7505833 A FR 7505833A FR 2262079 A1 FR2262079 A1 FR 2262079A1
Authority
FR
France
Prior art keywords
useful
flat surface
unsaturated polyester
polyester resin
compsns
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Withdrawn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
FR7505833A
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.)
Kuraray Co Ltd
Original Assignee
Kuraray Co Ltd
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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Publication of FR2262079A1 publication Critical patent/FR2262079A1/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Withdrawn legal-status Critical Current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
    • C08L67/06—Unsaturated polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Unsaturated polyester resin compsns. consisting of (A) an unsatd. isophthalic acid-contg. polyester with a double bond factor (M.W. per C-C double bond) of 220 to 270, (B) an ethylenically unsatd. monomer as cross-linking monomer and (C) a thermoplastic resin contg. 5-40 mol % polymerised butadiene, in a wt. ratio of C/A+B of 0.03 to 0.3. Isophthalic acid is pref. present in amt. of 10-40 mol. % w.r.t. the total acid of the polyester, the remaining dibasic acid being maleic, fumaric, o-phthalic or their anhydrides. The compsns. are useful for prodn. of moulded objects having high shine and flat surface.
FR7505833A 1974-02-25 1975-02-25 Unsaturated polyester resin compsns. - useful for forming moulded objects of high shine and flat surface Withdrawn FR2262079A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2266374A JPS5328192B2 (en) 1974-02-25 1974-02-25

Publications (1)

Publication Number Publication Date
FR2262079A1 true FR2262079A1 (en) 1975-09-19

Family

ID=12089078

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7505833A Withdrawn FR2262079A1 (en) 1974-02-25 1975-02-25 Unsaturated polyester resin compsns. - useful for forming moulded objects of high shine and flat surface

Country Status (4)

Country Link
JP (1) JPS5328192B2 (en)
DE (1) DE2507125A1 (en)
FR (1) FR2262079A1 (en)
NL (1) NL7502150A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4444921A (en) * 1982-09-24 1984-04-24 Phillips Petroleum Company Coated calcium carbonate in polyester/rubber molding compound
EP1097278A1 (en) * 1998-07-16 2001-05-09 Therma-Tru Corporation Compression molded door assembly

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4020036A (en) * 1976-04-22 1977-04-26 Phillips Petroleum Company Thermosetting polyester composition containing normally solid carboxy-containing diene polymer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4444921A (en) * 1982-09-24 1984-04-24 Phillips Petroleum Company Coated calcium carbonate in polyester/rubber molding compound
EP1097278A1 (en) * 1998-07-16 2001-05-09 Therma-Tru Corporation Compression molded door assembly
EP1097278A4 (en) * 1998-07-16 2003-01-29 Therma Tru Corp Compression molded door assembly

Also Published As

Publication number Publication date
JPS50114490A (en) 1975-09-08
NL7502150A (en) 1975-08-27
DE2507125A1 (en) 1975-09-04
JPS5328192B2 (en) 1978-08-12

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Legal Events

Date Code Title Description
ST Notification of lapse