GB1386548A - Moulding compositions based on polyester mixtures - Google Patents

Moulding compositions based on polyester mixtures

Info

Publication number
GB1386548A
GB1386548A GB1672973A GB1672973A GB1386548A GB 1386548 A GB1386548 A GB 1386548A GB 1672973 A GB1672973 A GB 1672973A GB 1672973 A GB1672973 A GB 1672973A GB 1386548 A GB1386548 A GB 1386548A
Authority
GB
United Kingdom
Prior art keywords
weight
moulding compositions
polyester
composition
compositions based
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
GB1672973A
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
Publication of GB1386548A publication Critical patent/GB1386548A/en
Expired 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

1386548 Polyester moulding compositions CIBA-GEIGY AG 6 April 1973 [24 April 1972] 16729/73 Heading C3R A polyester moulding composition comprises: (a) 55 to 90% by weight, based on the combined weight of (a) and (b), of a saturated polyester derived from terephthalic acid and butylene glycol, and (b) 10 to 45% by weight, based on the combined weight of (a) and (b), of a saturated polyester derived from terephthalic acid and ethylene glycol. The composition may also contain 5 to 50% by weight, based on the total weight of the composition, of glass fibres. The examples describe moulding compositions containing polybutylene terephthalate, polyethylene terephthalate and optionally glass fibres.
GB1672973A 1972-04-24 1973-04-06 Moulding compositions based on polyester mixtures Expired GB1386548A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT357672A ATA357672A (en) 1972-04-24 1972-04-24 THERMOPLASTIC MOLDING COMPOUNDS

Publications (1)

Publication Number Publication Date
GB1386548A true GB1386548A (en) 1975-03-05

Family

ID=3552432

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1672973A Expired GB1386548A (en) 1972-04-24 1973-04-06 Moulding compositions based on polyester mixtures

Country Status (5)

Country Link
JP (1) JPS4954456A (en)
AT (1) ATA357672A (en)
DE (1) DE2320117A1 (en)
FR (1) FR2181986B1 (en)
GB (1) GB1386548A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4515858A (en) * 1983-11-28 1985-05-07 E. I. Du Pont De Nemours And Company Polyester hairbrush bristle
EP2463338A1 (en) * 2010-12-13 2012-06-13 LANXESS Deutschland GmbH Polyester compositions
US8404763B2 (en) 2008-06-11 2013-03-26 Wintech Polymer Ltd. Method for forming an insert injection-molded article exhibiting improved resistance to heat shock comprising a specifically defined polybutylene terephthalate composition
USRE46324E1 (en) 2008-06-11 2017-02-28 Wintech Polymer Ltd. Method for forming an insert injection-molded article exhibiting improved resistance to heat shock utilizing a specifically defined polybutylene terephthalate composition

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53137251A (en) * 1977-05-04 1978-11-30 Mitsubishi Rayon Co Ltd Reinforced resin composition having improved moldability
JPS53137252A (en) * 1977-05-04 1978-11-30 Mitsubishi Rayon Co Ltd Reinforced thermoplastic resin composition
CN104830033B (en) * 2008-06-11 2018-07-24 胜技高分子株式会社 Polybutylene terephthalate (PBT) resin combination and molded product

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4515858A (en) * 1983-11-28 1985-05-07 E. I. Du Pont De Nemours And Company Polyester hairbrush bristle
US8404763B2 (en) 2008-06-11 2013-03-26 Wintech Polymer Ltd. Method for forming an insert injection-molded article exhibiting improved resistance to heat shock comprising a specifically defined polybutylene terephthalate composition
USRE46324E1 (en) 2008-06-11 2017-02-28 Wintech Polymer Ltd. Method for forming an insert injection-molded article exhibiting improved resistance to heat shock utilizing a specifically defined polybutylene terephthalate composition
EP2463338A1 (en) * 2010-12-13 2012-06-13 LANXESS Deutschland GmbH Polyester compositions
WO2012079904A1 (en) * 2010-12-13 2012-06-21 Lanxess Deutschland Gmbh Polyester compositions
US9834657B2 (en) 2010-12-13 2017-12-05 Lanxess Deutschland, Gmbh Polyester compositions

Also Published As

Publication number Publication date
ATA357672A (en) 1975-10-15
DE2320117A1 (en) 1973-10-31
FR2181986A1 (en) 1973-12-07
JPS4954456A (en) 1974-05-27
FR2181986B1 (en) 1976-09-10

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees