FR2440377B1 - Procede de preparation d'une plaque translucide ou opaque en polymeres de la serie du methacrylate de methyle - Google Patents

Procede de preparation d'une plaque translucide ou opaque en polymeres de la serie du methacrylate de methyle

Info

Publication number
FR2440377B1
FR2440377B1 FR7926716A FR7926716A FR2440377B1 FR 2440377 B1 FR2440377 B1 FR 2440377B1 FR 7926716 A FR7926716 A FR 7926716A FR 7926716 A FR7926716 A FR 7926716A FR 2440377 B1 FR2440377 B1 FR 2440377B1
Authority
FR
France
Prior art keywords
translucent
polymers
preparation
methyl methacrylate
opaque plate
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
FR7926716A
Other languages
English (en)
Other versions
FR2440377A1 (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.)
NOF Corp
Original Assignee
Nippon Oil and Fats 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
Application filed by Nippon Oil and Fats Co Ltd filed Critical Nippon Oil and Fats Co Ltd
Publication of FR2440377A1 publication Critical patent/FR2440377A1/fr
Application granted granted Critical
Publication of FR2440377B1 publication Critical patent/FR2440377B1/fr
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
    • C08F257/00—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00
    • C08F257/02—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00 on to polymers of styrene or alkyl-substituted styrenes
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/904—Activation of preformed polymer in absence or monomer, for subsequent polymerization thereon, e.g. trapped radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
  • Polymerization Catalysts (AREA)
FR7926716A 1978-11-01 1979-10-29 Procede de preparation d'une plaque translucide ou opaque en polymeres de la serie du methacrylate de methyle Expired FR2440377B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13378178A JPS5562913A (en) 1978-11-01 1978-11-01 Production of cast-polymerized methyl methacrylate milk white plate

Publications (2)

Publication Number Publication Date
FR2440377A1 FR2440377A1 (fr) 1980-05-30
FR2440377B1 true FR2440377B1 (fr) 1986-02-21

Family

ID=15112833

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7926716A Expired FR2440377B1 (fr) 1978-11-01 1979-10-29 Procede de preparation d'une plaque translucide ou opaque en polymeres de la serie du methacrylate de methyle

Country Status (6)

Country Link
US (1) US4260692A (fr)
JP (1) JPS5562913A (fr)
DE (1) DE2943799C2 (fr)
FR (1) FR2440377B1 (fr)
GB (1) GB2036041B (fr)
NL (1) NL184573C (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55142016A (en) * 1979-04-20 1980-11-06 Nippon Oil & Fats Co Ltd Nonaqueous dispersion of coating film-forming polymer
JPS5610538A (en) * 1979-07-06 1981-02-03 Nippon Oil & Fats Co Ltd Styrene resin composition
US4318834A (en) * 1979-10-02 1982-03-09 Nippon Oil And Fats Company Limited Method for producing an aqueous liquid dispersion of polymers
US4321179A (en) * 1979-11-28 1982-03-23 Nippon Oil And Fats Co., Ltd. Process for producing an aqueous liquid dispersion of polymers
DE4319435A1 (de) * 1993-06-11 1994-12-15 Buna Gmbh Verfahren zur Herstellung von weitgehend unvernetzten Styrolcopolymerisaten
US5856389A (en) * 1995-12-21 1999-01-05 International Paper Solid thermoplastic surfacing material

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3671651A (en) * 1968-05-07 1972-06-20 Pennwalt Corp Peroxy compounds containing a haloformate group
US3706818A (en) * 1968-07-17 1972-12-19 Pennwalt Corp Processes using polyperoxides affording sequential free radical generation
DE2225578C3 (de) * 1972-05-26 1978-08-10 Roehm Gmbh, 6100 Darmstadt Formmasse zur Herstellung lichtstreuender Formkörper

Also Published As

Publication number Publication date
NL184573C (nl) 1989-09-01
NL184573B (nl) 1989-04-03
DE2943799C2 (de) 1986-12-04
NL7908018A (nl) 1980-05-06
GB2036041A (en) 1980-06-25
JPS5562913A (en) 1980-05-12
FR2440377A1 (fr) 1980-05-30
JPS6152845B2 (fr) 1986-11-14
US4260692A (en) 1981-04-07
GB2036041B (en) 1983-06-15
DE2943799A1 (de) 1980-05-14

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Legal Events

Date Code Title Description
ST Notification of lapse