SE220418C1 - Förfarande för sampolymerisering av α-metylstyren med metylmetakrylat genom upphettning i närvaro av en blandning av friradikalalstrande katalysatorer samt vid förfarandet framställd produkt - Google Patents

Förfarande för sampolymerisering av α-metylstyren med metylmetakrylat genom upphettning i närvaro av en blandning av friradikalalstrande katalysatorer samt vid förfarandet framställd produkt

Info

Publication number
SE220418C1
SE220418C1 SE689761A SE689761A SE220418C1 SE 220418 C1 SE220418 C1 SE 220418C1 SE 689761 A SE689761 A SE 689761A SE 689761 A SE689761 A SE 689761A SE 220418 C1 SE220418 C1 SE 220418C1
Authority
SE
Sweden
Prior art keywords
copolymerizing
methylstyrene
mixture
heating
methyl methacrylate
Prior art date
Application number
SE689761A
Other languages
English (en)
Swedish (sv)
Inventor
Jan E Vandegaer
Original Assignee
Baker Chem Co J T
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 Baker Chem Co J T filed Critical Baker Chem Co J T
Publication of SE220418C1 publication Critical patent/SE220418C1/sv

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
    • C08F220/00—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 a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • 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
    • C08F220/00—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 a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/14—Methyl esters, e.g. methyl (meth)acrylate
    • 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
    • C08F212/00—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
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06—Hydrocarbons
    • C08F212/12—Monomers containing a branched unsaturated aliphatic radical or a ring substituted by an alkyl radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
SE689761A 1960-08-19 1961-07-03 Förfarande för sampolymerisering av α-metylstyren med metylmetakrylat genom upphettning i närvaro av en blandning av friradikalalstrande katalysatorer samt vid förfarandet framställd produkt SE220418C1 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50583A US3135723A (en) 1960-08-19 1960-08-19 Process for copolymerizing alpha-methyl styrene and methyl methacrylate

Publications (1)

Publication Number Publication Date
SE220418C1 true SE220418C1 (sv) 1968-05-07

Family

ID=21966105

Family Applications (1)

Application Number Title Priority Date Filing Date
SE689761A SE220418C1 (sv) 1960-08-19 1961-07-03 Förfarande för sampolymerisering av α-metylstyren med metylmetakrylat genom upphettning i närvaro av en blandning av friradikalalstrande katalysatorer samt vid förfarandet framställd produkt

Country Status (6)

Country Link
US (1) US3135723A (2)
BE (1) BE605710A (2)
ES (1) ES268582A1 (2)
GB (1) GB961411A (2)
NL (2) NL271280A (2)
SE (1) SE220418C1 (2)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3474066A (en) * 1963-12-31 1969-10-21 Exxon Research Engineering Co Polymerizable compositions and process of producing same
US4086410A (en) * 1976-05-10 1978-04-25 The Richardson Company Thermoplastic molding composition comprising a terpolymer of α-methylstyrene, methyl methacrylate and N-vinyl-2-pyrrolidone
US4171699A (en) * 1977-05-09 1979-10-23 Princeton Polymer Laboratories, Inc. Mercaptan modified methyl methacrylate-alpha methyl styrene copolymer syringe
US4362854A (en) * 1981-12-30 1982-12-07 Mobil Oil Corporation Poly(p-methylstyrene) with broad molecular weight distribution and process for preparation
EP0157314A1 (en) * 1984-03-29 1985-10-09 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Process for preparing copolymer
EP0274808B1 (en) * 1987-01-16 1992-05-13 Kuraray Co., Ltd. Molded article of methacrylic resin and method for production thereof
DE3612773A1 (de) * 1986-04-16 1987-10-22 Roehm Gmbh Verfahren zur herstellung waermeformbestaendiger formmassen
US5006415A (en) * 1987-01-16 1991-04-09 Kyowa Gas Chemical Industry Co., Ltd. Molded article of methacrylic resin
IN172215B (2) * 1987-03-25 1993-05-08 Lubrizol Corp
JPH04300908A (ja) * 1991-03-29 1992-10-23 Nippon Steel Chem Co Ltd 成形材料
CN1784433A (zh) * 2003-06-09 2006-06-07 三井化学株式会社 交联性甲基丙烯酸树脂组合物及透明构件
KR100664654B1 (ko) 2004-08-12 2007-01-04 주식회사 엘지화학 스티렌-메타크릴산메틸 공중합체를 포함하는 수지 조성물,이 조성물을 이용하여 제조된 인조대리석 및 이의 제조방법
TWI397538B (zh) * 2008-12-31 2013-06-01 Ind Tech Res Inst 高耐熱性壓克力共聚合物及其製備方法
EP4676992A1 (en) 2023-03-06 2026-01-14 INEOS Styrolution Group GmbH Terpolymer of methyl methacrylate, styrene and alpha-methyl styrene

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL71947C (2) * 1948-08-02
US2656334A (en) * 1948-09-28 1953-10-20 Koppers Co Inc Catalytic polymerization process
BE509277A (2) * 1950-12-06
US3072622A (en) * 1959-03-06 1963-01-08 Baker Chem Co J T Hard resilient copolymers of alpha-alkylstyrene with alkyl methacrylate and process for the preparation thereof

Also Published As

Publication number Publication date
BE605710A (2) 1962-01-04
GB961411A (en) 1964-06-24
NL271280A (2)
US3135723A (en) 1964-06-02
ES268582A1 (es) 1961-12-01
NL266881A (2)

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