JPS57121010A - Polymerization of methacrylic acid methyl syrup - Google Patents

Polymerization of methacrylic acid methyl syrup

Info

Publication number
JPS57121010A
JPS57121010A JP56196416A JP19641681A JPS57121010A JP S57121010 A JPS57121010 A JP S57121010A JP 56196416 A JP56196416 A JP 56196416A JP 19641681 A JP19641681 A JP 19641681A JP S57121010 A JPS57121010 A JP S57121010A
Authority
JP
Japan
Prior art keywords
polymerization
methacrylic acid
acid methyl
syrup
methyl syrup
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.)
Granted
Application number
JP56196416A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0216762B2 (OSRAM
Inventor
Richiyaado Nobaku Aanesuto
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of JPS57121010A publication Critical patent/JPS57121010A/ja
Publication of JPH0216762B2 publication Critical patent/JPH0216762B2/ja
Granted 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
    • C08F20/00—Homopolymers and 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
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C08F20/12—Esters of monohydric alcohols or phenols
    • C08F20/14—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
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • C08F265/06—Polymerisation of acrylate or methacrylate esters on to polymers thereof

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)
JP56196416A 1980-12-11 1981-12-08 Polymerization of methacrylic acid methyl syrup Granted JPS57121010A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/215,450 US4328329A (en) 1980-12-11 1980-12-11 Process for polymerizing methyl methacrylate syrup using a dual initiator system

Publications (2)

Publication Number Publication Date
JPS57121010A true JPS57121010A (en) 1982-07-28
JPH0216762B2 JPH0216762B2 (OSRAM) 1990-04-18

Family

ID=22803029

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56196416A Granted JPS57121010A (en) 1980-12-11 1981-12-08 Polymerization of methacrylic acid methyl syrup

Country Status (4)

Country Link
US (1) US4328329A (OSRAM)
JP (1) JPS57121010A (OSRAM)
DE (1) DE3149198C2 (OSRAM)
GB (1) GB2089354B (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007119759A (ja) * 2005-09-29 2007-05-17 Sumitomo Seika Chem Co Ltd 化学増幅型ポジ型レジスト用樹脂の製造方法

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58219205A (ja) * 1982-06-14 1983-12-20 Nitto Chem Ind Co Ltd アクリルアミド重合体の製造法
DE3430446A1 (de) * 1984-08-18 1986-02-20 Röhm GmbH, 6100 Darmstadt Ester von vinylcarbonsaeuren
US4588798A (en) * 1985-02-01 1986-05-13 E. I. Du Pont De Nemours And Company Process for preparing acrylic polymer sheets using a dual peroxide initiator system
US4605717A (en) * 1985-06-21 1986-08-12 E. I. Du Pont De Nemours And Company Preparation of acrylic polymer sheets using a ternary peroxide initiator system
JPH0625204B2 (ja) * 1985-08-28 1994-04-06 住友化学工業株式会社 ビニル系単量体の重合成形方法
JP2567726B2 (ja) * 1990-09-04 1996-12-25 三菱レイヨン株式会社 メタクリル樹脂板の製造方法
US5728793A (en) * 1993-11-05 1998-03-17 Sumitomo Chemical Company, Limited Process for production of methacrylate polymers
DE4340887A1 (de) * 1993-12-01 1995-06-08 Roehm Gmbh Polymethacrylat-Formmasse mit hoher Wärmeformbeständigkeit und hoher Stabilität gegen thermischen Abbau
CA2176322C (en) * 1995-05-11 1999-10-12 Weitao Jia Color stable dental restorative materials
US6667003B2 (en) * 2000-05-25 2003-12-23 Zimmer A.G. Method for the manufacture of synthetic fibers from a melt mixture based on fiber forming polymers
EP1201686B1 (en) * 2000-10-23 2006-07-19 Mitsubishi Gas Chemical Company, Inc. Methyl methacrylate syrup and production thereof
US20030195311A1 (en) * 2002-04-16 2003-10-16 Crompton Corporation Multi-component liquid azo-peroxide initiator mixture and method for using same
EP1936365B1 (de) * 2006-12-22 2014-03-05 Metroglas AG Verfahren zur Bestimmung einer Bezugselektrode auf einer ionenselektiven Festkontakt-Elektrode
US8455572B2 (en) * 2011-01-31 2013-06-04 Key Medical Technologies, Inc. Method of making ophthalmic devices and components thereof from hydrophobic acrylic (HA) polymers with reduced or eliminated glistenings
FR3060577B1 (fr) * 2016-12-21 2020-11-06 Arkema France Composition liquide comprenant deux initiateurs, son procede de polymerisation, utilisation et materiau ou composition obtenu apres polymerisation de la composition
FR3082845B1 (fr) 2018-06-21 2021-01-15 Arkema France Composition liquide comprenant trois initiateurs, son procede de polymerisation, son utilisation et materiau obtenu apres polymerisation de la composition
FR3110169B1 (fr) * 2020-05-15 2022-08-26 Arkema France Composition comprenant au moins deux peroxydes organiques pour la polymérisation de monomères éthyléniquement insaturés

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4880686A (OSRAM) * 1972-01-26 1973-10-29
JPS5695910A (en) * 1979-12-28 1981-08-03 Rushidoole Yoshitomi Kk Preparation of vinyl chloride polymer or vinyl polymer primarily composed of vinyl chloride

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2632758A (en) * 1946-12-11 1953-03-24 Brothman Abraham Polymerization of methylmethac-rylate with mixture of benzoyl peroxide and tertiary-butyl hydroperoxide
NL232891A (OSRAM) * 1957-11-05
GB1084274A (OSRAM) * 1964-04-18
US3639553A (en) * 1968-07-17 1972-02-01 Mitsubishi Chem Ind Method of manufacturing sheets of polymerized resinous material
US3872197A (en) * 1968-12-30 1975-03-18 Mitsubishi Rayon Co Process and an apparatus for continuously casting a sheet and the like
JPS5236154B2 (OSRAM) * 1973-01-18 1977-09-13
JPS5129916B2 (OSRAM) * 1973-10-25 1976-08-28
US4197215A (en) * 1975-09-22 1980-04-08 E. I. Du Pont De Nemours And Company Composition for polymerizing and curing methyl methacrylate monomer-polymer syrups in the presence of metal salts of hemi-peresters of maleic acid

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4880686A (OSRAM) * 1972-01-26 1973-10-29
JPS5695910A (en) * 1979-12-28 1981-08-03 Rushidoole Yoshitomi Kk Preparation of vinyl chloride polymer or vinyl polymer primarily composed of vinyl chloride

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007119759A (ja) * 2005-09-29 2007-05-17 Sumitomo Seika Chem Co Ltd 化学増幅型ポジ型レジスト用樹脂の製造方法

Also Published As

Publication number Publication date
GB2089354A (en) 1982-06-23
DE3149198C2 (de) 1988-12-01
GB2089354B (en) 1984-03-21
JPH0216762B2 (OSRAM) 1990-04-18
DE3149198A1 (de) 1982-07-22
US4328329A (en) 1982-05-04

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