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GB1291897A - Thermoplastic resin composition having high transparency and high impact strength - Google Patents

Thermoplastic resin composition having high transparency and high impact strength

Info

Publication number
GB1291897A
GB1291897A GB3664270A GB3664270A GB1291897A GB 1291897 A GB1291897 A GB 1291897A GB 3664270 A GB3664270 A GB 3664270A GB 3664270 A GB3664270 A GB 3664270A GB 1291897 A GB1291897 A GB 1291897A
Authority
GB
United Kingdom
Prior art keywords
weight
parts
terpolymer
polyorganosiloxane
resin composition
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
GB3664270A
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Rayon Co Ltd
Nitto Chemical Industry 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
Priority claimed from JP6211669A external-priority patent/JPS4736253B1/ja
Application filed by Mitsubishi Rayon Co Ltd, Nitto Chemical Industry Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Publication of GB1291897A publication Critical patent/GB1291897A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
    • C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
    • C08F279/04—Vinyl aromatic monomers and nitriles as the only monomers
    • 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
    • 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
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

1291897 Graft polymer-polyorganosiloxane compositions MITSUBISHI RAYON CO Ltd and NITTO CHEMICAL INDUSTRY CO Ltd 29 July 1970 [6 Aug 1969 31 Oct 1969] 36642/70 Heading C3G A transparent resin composition comprises (I) 97 to 99À9% by weight of a resin composed of (A) 10 parts by weight of a rubber which is polybutadiene or a styrene-butadiene copolymer containing at least 60% by weight of butadiene, which rubber has a weight average particle diameter of 0À20 to 0À35 micron, a particle diameter distribution in the range 0À05 to 1À5 micron and a degree of swelling of at least 10 and (B) 15 to 190 parts of a terpolymer obtained by polymerizing a mixture comprising 22 to 65% by weight of styrene, 15 to 68% of methyl methacrylate and 2 to 20% of acrylonitrile, at least 5 parts of said mixture being subjected to polymerization in the presence of said (A) component while being continuously or intermittently added to said (A) component, and (II) 0À01 to 3% of an oily polyorganosiloxane. The composition may also contain a vinyl chloride polymer. In the examples, a graft polymer of the monomers of terpolymer (B) on one of said rubbers (A) is blended with a terpolymer of said monomers (optional component), a polyorganosiloxane selected from polydimethyl siloxane, polydiethyl siloxane and polymethylphenyl siloxane, and 2,6-di-t-butylmethylphenol.
GB3664270A 1969-08-06 1970-07-29 Thermoplastic resin composition having high transparency and high impact strength Expired GB1291897A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6211669A JPS4736253B1 (en) 1969-08-06 1969-08-06
JP8731369 1969-10-31

Publications (1)

Publication Number Publication Date
GB1291897A true GB1291897A (en) 1972-10-04

Family

ID=26403173

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3664270A Expired GB1291897A (en) 1969-08-06 1970-07-29 Thermoplastic resin composition having high transparency and high impact strength

Country Status (5)

Country Link
DE (1) DE2039022B2 (en)
FR (1) FR2056624A5 (en)
GB (1) GB1291897A (en)
NL (1) NL152015B (en)
SU (1) SU592363A3 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001030901A1 (en) * 1999-10-27 2001-05-03 Basf Aktiengesellschaft Method for reducing cold stress whitening
EP2075287A1 (en) * 2007-12-28 2009-07-01 Cheil Industries Inc. Thermoplastic resin composition having excellent low gloss characteristic and scratch resistance, and method for preparing the same
CN111154222A (en) * 2020-01-19 2020-05-15 成都金发科技新材料有限公司 ABS/PMMA alloy and preparation method thereof
CN113906085A (en) * 2019-07-19 2022-01-07 东丽株式会社 Polydimethylsiloxane rubber mixture, and thermoplastic resin composition containing polydimethylsiloxane rubber to which said mixture is added
EP4001331A4 (en) * 2019-07-19 2023-09-06 Toray Industries, Inc. TRANSPARENT THERMOPLASTIC RESIN COMPOSITION AND ARTICLE MOLDED THEREFROM

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2827594B1 (en) * 1978-06-23 1979-10-25 Bayer Ag Notched impact-resistant ABS polymers
CA1158822A (en) * 1980-07-11 1983-12-20 William S. Spamer Low friction track and extrusion process
DE3347071A1 (en) * 1983-08-31 1985-03-14 Bayer Ag, 5090 Leverkusen THERMOPLASTIC MOLDS BASED ON POLYSILOXANE-POLYCARBONT BLOCK COPOLYMERS
IT1178517B (en) * 1984-09-28 1987-09-09 Riveda Srl ABS-BASED COMPOSITIONS OF IMPROVED CHARACTERISTICS AND METHOD FOR THEIR PREPARATION
JPS61163950A (en) * 1985-01-16 1986-07-24 Dainippon Ink & Chem Inc Thermoplastic resin composition
DE4233386A1 (en) * 1992-10-05 1994-04-07 Basf Ag Transparent molding compound
DE4239436A1 (en) * 1992-11-24 1994-05-26 Basf Ag Transparent molding compound
DE4300596A1 (en) * 1993-01-13 1994-07-14 Basf Ag Molding compounds based on polymethyl methacrylate with improved impact strength
DE102011005630A1 (en) 2011-03-16 2012-09-20 Siemens Medical Instruments Pte. Ltd. Hydrophobic ABS plastic material for housing

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001030901A1 (en) * 1999-10-27 2001-05-03 Basf Aktiengesellschaft Method for reducing cold stress whitening
US6774167B1 (en) 1999-10-27 2004-08-10 Basf Aktiengesellschaft Method for reducing cold stress whitening
EP2075287A1 (en) * 2007-12-28 2009-07-01 Cheil Industries Inc. Thermoplastic resin composition having excellent low gloss characteristic and scratch resistance, and method for preparing the same
US8557923B2 (en) 2007-12-28 2013-10-15 Cheil Industries Inc. Thermoplastic resin composition having excellent low gloss characteristic and scratch resistance, and method for preparing the same
CN113906085A (en) * 2019-07-19 2022-01-07 东丽株式会社 Polydimethylsiloxane rubber mixture, and thermoplastic resin composition containing polydimethylsiloxane rubber to which said mixture is added
EP4001331A4 (en) * 2019-07-19 2023-09-06 Toray Industries, Inc. TRANSPARENT THERMOPLASTIC RESIN COMPOSITION AND ARTICLE MOLDED THEREFROM
CN113906085B (en) * 2019-07-19 2024-03-15 东丽株式会社 Polydimethylsiloxane rubber mixture, and polydimethylsiloxane rubber-containing thermoplastic resin composition to which the mixture is added
CN111154222A (en) * 2020-01-19 2020-05-15 成都金发科技新材料有限公司 ABS/PMMA alloy and preparation method thereof

Also Published As

Publication number Publication date
NL152015B (en) 1977-01-17
FR2056624A5 (en) 1971-05-14
SU592363A3 (en) 1978-02-05
DE2039022B2 (en) 1976-11-04
DE2039022A1 (en) 1971-02-25
NL7011601A (en) 1971-02-09

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee