CA1013097A - Short cycle, thermally stable vinyl chloride-propylene copolymers - Google Patents

Short cycle, thermally stable vinyl chloride-propylene copolymers

Info

Publication number
CA1013097A
CA1013097A CA175,469A CA175469A CA1013097A CA 1013097 A CA1013097 A CA 1013097A CA 175469 A CA175469 A CA 175469A CA 1013097 A CA1013097 A CA 1013097A
Authority
CA
Canada
Prior art keywords
vinyl chloride
thermally stable
propylene copolymers
short cycle
stable vinyl
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
CA175,469A
Other languages
English (en)
Other versions
CA175469S (en
Inventor
Michael Langsam
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.)
Air Products and Chemicals Inc
Original Assignee
Air Products and Chemicals Inc
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 Air Products and Chemicals Inc filed Critical Air Products and Chemicals Inc
Application granted granted Critical
Publication of CA1013097A publication Critical patent/CA1013097A/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
    • C08F214/00—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 a halogen
    • C08F214/02—Monomers containing chlorine
    • C08F214/04—Monomers containing two carbon atoms
    • C08F214/06—Vinyl chloride
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/28—Oxygen or compounds releasing free oxygen
    • C08F4/32—Organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
CA175,469A 1972-11-16 1973-07-03 Short cycle, thermally stable vinyl chloride-propylene copolymers Expired CA1013097A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00307018A US3838138A (en) 1972-11-16 1972-11-16 Short cycle,thermally stable vinyl chloride-propylene copolymers

Publications (1)

Publication Number Publication Date
CA1013097A true CA1013097A (en) 1977-06-28

Family

ID=23187887

Family Applications (1)

Application Number Title Priority Date Filing Date
CA175,469A Expired CA1013097A (en) 1972-11-16 1973-07-03 Short cycle, thermally stable vinyl chloride-propylene copolymers

Country Status (8)

Country Link
US (1) US3838138A (OSRAM)
JP (1) JPS4981495A (OSRAM)
BE (1) BE803353A (OSRAM)
CA (1) CA1013097A (OSRAM)
DE (1) DE2355098A1 (OSRAM)
GB (1) GB1407101A (OSRAM)
LU (1) LU68203A1 (OSRAM)
NL (1) NL7310677A (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4031299A (en) * 1975-04-11 1977-06-21 Stauffer Chemical Company Process for forming a polyvinyl chloride extender resin by incorporating in the suspension polymerization medium a prehomogenized solution of a polyallyl compound and a low molecular polymer of propylene
US4464519A (en) * 1982-06-07 1984-08-07 Air Products And Chemicals, Inc. Vinyl chloride-propylene copolymers having increased porosity
EP0096365A1 (en) * 1982-06-07 1983-12-21 Air Products And Chemicals, Inc. Shortened reaction cycle times in vinyl chloride-propylene copolymerization

Also Published As

Publication number Publication date
JPS4981495A (OSRAM) 1974-08-06
US3838138A (en) 1974-09-24
GB1407101A (en) 1975-09-24
LU68203A1 (OSRAM) 1973-10-16
BE803353A (fr) 1973-12-03
DE2355098A1 (de) 1974-05-30
NL7310677A (OSRAM) 1974-05-20

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