CA1107752A - Process for continuous production of prepolymer syrups - Google Patents

Process for continuous production of prepolymer syrups

Info

Publication number
CA1107752A
CA1107752A CA312,893A CA312893A CA1107752A CA 1107752 A CA1107752 A CA 1107752A CA 312893 A CA312893 A CA 312893A CA 1107752 A CA1107752 A CA 1107752A
Authority
CA
Canada
Prior art keywords
syrup
initiator
reaction
monomer
process according
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
CA312,893A
Other languages
English (en)
French (fr)
Inventor
Masahiro Yuyama
Yoshimi Hanamura
Masataka Yanase
Akira Sakuramoto
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 JP12068377A external-priority patent/JPS5921325B2/ja
Priority claimed from JP12068477A external-priority patent/JPS5921326B2/ja
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Application granted granted Critical
Publication of CA1107752A publication Critical patent/CA1107752A/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
    • 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
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/02—Polymerisation in bulk

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)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
CA312,893A 1977-10-06 1978-10-06 Process for continuous production of prepolymer syrups Expired CA1107752A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP120684/1977 1977-10-06
JP120683/1977 1977-10-06
JP12068377A JPS5921325B2 (ja) 1977-10-06 1977-10-06 メチルメタクリレ−ト系シロツプの連続製造方法
JP12068477A JPS5921326B2 (ja) 1977-10-06 1977-10-06 メチルメタクリレ−ト系シロツプの連続製造法

Publications (1)

Publication Number Publication Date
CA1107752A true CA1107752A (en) 1981-08-25

Family

ID=26458210

Family Applications (1)

Application Number Title Priority Date Filing Date
CA312,893A Expired CA1107752A (en) 1977-10-06 1978-10-06 Process for continuous production of prepolymer syrups

Country Status (7)

Country Link
AU (1) AU520196B2 (enrdf_load_stackoverflow)
CA (1) CA1107752A (enrdf_load_stackoverflow)
DE (1) DE2843759A1 (enrdf_load_stackoverflow)
FR (1) FR2405269A1 (enrdf_load_stackoverflow)
GB (1) GB2005282B (enrdf_load_stackoverflow)
IT (1) IT1160698B (enrdf_load_stackoverflow)
NL (1) NL187487C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106916247A (zh) * 2017-03-28 2017-07-04 北京华腾东光科技发展有限公司 Pmma预聚体及其制备方法和应用

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU201101B (en) * 1986-11-14 1990-09-28 Mta Koezponti Kemiai Kutato In Process for producing by radical polymerization of polymers of polydispersity of 1,50 to 2,00, having functional groups in alpha, omega positions
US7230048B1 (en) 2000-08-25 2007-06-12 Basf Corporation Process for continuous production of reactive polymers with in-line post-modification and products thereof
DE10349544A1 (de) * 2003-10-22 2005-05-25 Röhm GmbH & Co. KG Herstellung von farblosen, transparent oder gedeckt eingefärbten PLEXIGLAS-Blöcken aus restinitiatorfreiem Präpolymerisat durch thermische Polymerisation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE605838A (enrdf_load_stackoverflow) * 1960-07-07
US3474081A (en) * 1966-03-14 1969-10-21 Du Pont Methyl methacrylate polymer and process for making same
DE1770664C3 (de) * 1967-06-21 1982-03-18 Società Italiana Resine S.I.R. S.p.A., Milano Verfahren zum kontinuierlichen Polymerisieren in Masse von monomeren Vinylverbindungen
BE788117A (fr) * 1971-08-30 1973-02-28 Perstorp Ab Procede de production d'elements pour circuits imprimes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106916247A (zh) * 2017-03-28 2017-07-04 北京华腾东光科技发展有限公司 Pmma预聚体及其制备方法和应用
CN106916247B (zh) * 2017-03-28 2019-10-15 北京华腾东光科技发展有限公司 Pmma预聚体及其制备方法和应用

Also Published As

Publication number Publication date
NL187487B (nl) 1991-05-16
AU520196B2 (en) 1982-01-21
NL7810090A (nl) 1979-04-10
NL187487C (nl) 1991-10-16
GB2005282A (en) 1979-04-19
DE2843759A1 (de) 1979-04-12
DE2843759C2 (enrdf_load_stackoverflow) 1989-03-16
IT1160698B (it) 1987-03-11
FR2405269A1 (fr) 1979-05-04
FR2405269B1 (enrdf_load_stackoverflow) 1981-11-27
GB2005282B (en) 1982-05-12
AU4050378A (en) 1980-04-17
IT7869324A0 (it) 1978-10-06

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Legal Events

Date Code Title Description
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