FR2091500A5 - Three component transparent thermoplastic moulding material cmpn - Google Patents

Three component transparent thermoplastic moulding material cmpn

Info

Publication number
FR2091500A5
FR2091500A5 FR7117138A FR7117138A FR2091500A5 FR 2091500 A5 FR2091500 A5 FR 2091500A5 FR 7117138 A FR7117138 A FR 7117138A FR 7117138 A FR7117138 A FR 7117138A FR 2091500 A5 FR2091500 A5 FR 2091500A5
Authority
FR
France
Prior art keywords
cmpn
moulding material
transparent thermoplastic
pbw
styrene
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
FR7117138A
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Application granted granted Critical
Publication of FR2091500A5 publication Critical patent/FR2091500A5/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
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/08—Copolymers of styrene
    • C08L25/12—Copolymers of styrene with unsaturated nitriles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
    • C08L33/12—Homopolymers or copolymers of methyl methacrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L35/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical, and containing at least one other carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L35/06—Copolymers with vinyl aromatic monomers

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)

Abstract

The components are:- (a) 10-90 pbw of a copolymer of 70-90 wt.% styrene and 30-10% maleic acid anhydride. (b) 90-10 pbw of a polymer of 60-100% methyl methacrylate, 30-0% styrene and 10-0% of a 1-4C alkyl acrylate. (c) 0.50 pbw of a copolymer of 60-90% styrene and 40-10% acrylonitrile based on 100 pts of (a) plus (b). The material has good mechanical props., resistance to thermal deformation and light, with excellent transparency and high melt fluidity suitable for moulding.
FR7117138A 1970-05-22 1971-05-12 Three component transparent thermoplastic moulding material cmpn Expired FR2091500A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702024940 DE2024940A1 (en) 1970-05-22 1970-05-22 Thermoplastic molding compounds

Publications (1)

Publication Number Publication Date
FR2091500A5 true FR2091500A5 (en) 1972-01-14

Family

ID=5771745

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7117138A Expired FR2091500A5 (en) 1970-05-22 1971-05-12 Three component transparent thermoplastic moulding material cmpn

Country Status (4)

Country Link
BE (1) BE767255A (en)
DE (1) DE2024940A1 (en)
FR (1) FR2091500A5 (en)
NL (1) NL7106598A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0271766A2 (en) * 1986-12-13 1988-06-22 Bayer Ag Thermoplastic moulding compositions
EP0508173A1 (en) * 1991-04-08 1992-10-14 BASF Aktiengesellschaft Thermoplastic, transparent moulding masses based on PMMA having increased stress-cracking resistance
CN109790296A (en) * 2016-08-10 2019-05-21 Sabic环球技术有限责任公司 Polymer composition comprising (methyl) acrylic acid series polymeric compounds
EP3502180A1 (en) * 2017-12-19 2019-06-26 Chi Mei Corporation Polymethacrylate composition and optical device made therefrom, and display apparatus
US11111373B2 (en) 2018-12-05 2021-09-07 Chi Mei Corporation Polymethacrylate composition and optical device made therefrom, and display apparatus

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2828517A1 (en) * 1978-06-29 1980-01-17 Basf Ag TRANSPARENT IMPACT MEASURES
US4558098A (en) * 1982-12-28 1985-12-10 Mitsubishi Rayon Co., Ltd. Methacrylic resin composition
US4647620A (en) * 1984-08-24 1987-03-03 Doak Kenneth W Polyblends of a copolymer of a vinyl aromatic monomer and an unsaturated dicarboxylic acid anhydride with a methyl methacrylate homopolymer or copolymer
US5856389A (en) * 1995-12-21 1999-01-05 International Paper Solid thermoplastic surfacing material
NL1004855C2 (en) * 1996-12-20 1998-06-23 Dsm Nv Polymer composition
AU5347998A (en) * 1996-12-20 1998-07-17 Dsm N.V. Polymer composition
WO2011050521A1 (en) * 2009-10-28 2011-05-05 Evonik Roehm Gmbh Polymer composition with improved properties and preparation method thereof
CN109071910B (en) * 2016-03-21 2021-08-17 Sabic环球技术有限责任公司 Polymer composition comprising (meth) acrylic polymer having good optical properties and heat resistance

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0271766A2 (en) * 1986-12-13 1988-06-22 Bayer Ag Thermoplastic moulding compositions
EP0271766A3 (en) * 1986-12-13 1990-03-21 Bayer Ag Thermoplastic moulding compositions
US5047480A (en) * 1986-12-13 1991-09-10 Bayer Aktiengesellschaft Thermoplastic molding compositions
EP0508173A1 (en) * 1991-04-08 1992-10-14 BASF Aktiengesellschaft Thermoplastic, transparent moulding masses based on PMMA having increased stress-cracking resistance
CN109790296A (en) * 2016-08-10 2019-05-21 Sabic环球技术有限责任公司 Polymer composition comprising (methyl) acrylic acid series polymeric compounds
EP3502180A1 (en) * 2017-12-19 2019-06-26 Chi Mei Corporation Polymethacrylate composition and optical device made therefrom, and display apparatus
US11111373B2 (en) 2018-12-05 2021-09-07 Chi Mei Corporation Polymethacrylate composition and optical device made therefrom, and display apparatus

Also Published As

Publication number Publication date
NL7106598A (en) 1971-11-24
DE2024940A1 (en) 1971-12-02
BE767255A (en) 1971-11-17

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Legal Events

Date Code Title Description
ST Notification of lapse