CH540302A - Verfahren zur Herstellung von Vinylhalogenidhomopolymeren mit verbesserten Verarbeitungseigenschaften - Google Patents

Verfahren zur Herstellung von Vinylhalogenidhomopolymeren mit verbesserten Verarbeitungseigenschaften

Info

Publication number
CH540302A
CH540302A CH1401670A CH1401670A CH540302A CH 540302 A CH540302 A CH 540302A CH 1401670 A CH1401670 A CH 1401670A CH 1401670 A CH1401670 A CH 1401670A CH 540302 A CH540302 A CH 540302A
Authority
CH
Switzerland
Prior art keywords
preparation
vinyl halide
processing properties
improved processing
halide homopolymers
Prior art date
Application number
CH1401670A
Other languages
English (en)
Inventor
Feiler Leonard
F Gelman Sheldon
Original Assignee
Stauffer Chemical 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
Priority claimed from US05/047,885 external-priority patent/US3956251A/en
Application filed by Stauffer Chemical Co filed Critical Stauffer Chemical Co
Publication of CH540302A publication Critical patent/CH540302A/de

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
    • C08F14/00—Homopolymers and 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 a halogen
    • 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
    • C08F14/00—Homopolymers and 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 a halogen
    • C08F14/02—Monomers containing chlorine
    • C08F14/04—Monomers containing two carbon atoms
    • C08F14/06—Vinyl chloride
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

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)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
CH1401670A 1970-06-19 1970-09-22 Verfahren zur Herstellung von Vinylhalogenidhomopolymeren mit verbesserten Verarbeitungseigenschaften CH540302A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/047,885 US3956251A (en) 1968-08-29 1970-06-19 Method for preparing vinyl halide homopolymers having improved processing characteristics

Publications (1)

Publication Number Publication Date
CH540302A true CH540302A (de) 1973-08-15

Family

ID=21951557

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1401670A CH540302A (de) 1970-06-19 1970-09-22 Verfahren zur Herstellung von Vinylhalogenidhomopolymeren mit verbesserten Verarbeitungseigenschaften

Country Status (5)

Country Link
JP (1) JPS4928910B1 (de)
BE (1) BE758078A (de)
CH (1) CH540302A (de)
DE (1) DE2062130A1 (de)
NL (1) NL7012980A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49138603U (de) * 1973-03-26 1974-11-28
JPS5137706U (de) * 1974-09-13 1976-03-22
JPS5238905U (de) * 1975-09-12 1977-03-18
JP4843228B2 (ja) * 2005-02-17 2011-12-21 三菱樹脂株式会社 塩化ビニル系樹脂組成物およびその成形体
EP2433971B1 (de) * 2010-09-22 2012-12-05 Vinnolit GmbH & Co. KG Verfahren zur Herstellung eines Polyvinylchlorid (PVC) Harzes
JP6058347B2 (ja) * 2012-10-15 2017-01-11 大洋塩ビ株式会社 成形加工性に優れる塩化ビニル系重合体の製造方法

Also Published As

Publication number Publication date
DE2062130A1 (en) 1972-02-10
JPS4928910B1 (de) 1974-07-30
NL7012980A (de) 1971-12-21
BE758078A (fr) 1971-04-27

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Legal Events

Date Code Title Description
PL Patent ceased