CA918334A - Blends of vinyl aromatic polymers and block copolymers of polyvinyl aromatics and polydimethylsiloxanes - Google Patents

Blends of vinyl aromatic polymers and block copolymers of polyvinyl aromatics and polydimethylsiloxanes

Info

Publication number
CA918334A
CA918334A CA066591A CA66591A CA918334A CA 918334 A CA918334 A CA 918334A CA 066591 A CA066591 A CA 066591A CA 66591 A CA66591 A CA 66591A CA 918334 A CA918334 A CA 918334A
Authority
CA
Canada
Prior art keywords
polydimethylsiloxanes
blends
block copolymers
vinyl aromatic
aromatic polymers
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
CA066591A
Inventor
C. Saam John
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.)
Dow Silicones Corp
Original Assignee
Dow Corning Corp
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 Dow Corning Corp filed Critical Dow Corning Corp
Application granted granted Critical
Publication of CA918334A publication Critical patent/CA918334A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or 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 an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/06—Polystyrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L87/00—Compositions of unspecified macromolecular compounds, obtained otherwise than by polymerisation reactions only involving unsaturated carbon-to-carbon bonds
    • C08L87/005—Block or graft polymers not provided for in groups C08L1/00 - C08L85/04

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Silicon Polymers (AREA)
CA066591A 1969-03-10 1969-11-04 Blends of vinyl aromatic polymers and block copolymers of polyvinyl aromatics and polydimethylsiloxanes Expired CA918334A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80584469A 1969-03-10 1969-03-10

Publications (1)

Publication Number Publication Date
CA918334A true CA918334A (en) 1973-01-02

Family

ID=25192666

Family Applications (1)

Application Number Title Priority Date Filing Date
CA066591A Expired CA918334A (en) 1969-03-10 1969-11-04 Blends of vinyl aromatic polymers and block copolymers of polyvinyl aromatics and polydimethylsiloxanes

Country Status (10)

Country Link
AT (1) AT300342B (en)
BE (1) BE747059A (en)
BR (1) BR6915646D0 (en)
CA (1) CA918334A (en)
CH (1) CH536329A (en)
DE (1) DE2011059C3 (en)
FR (1) FR2037752A5 (en)
GB (1) GB1261484A (en)
NL (1) NL7003401A (en)
SE (1) SE347272B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4107227A (en) * 1976-12-09 1978-08-15 Dow Corning Corporation Method for preparing improved polyalphamethyls tyrene-polydiorganosiloxane block copolymers and products thereof

Also Published As

Publication number Publication date
SE347272B (en) 1972-07-31
DE2011059C3 (en) 1974-09-26
FR2037752A5 (en) 1970-12-31
NL7003401A (en) 1970-09-14
BR6915646D0 (en) 1973-01-25
GB1261484A (en) 1972-01-26
AT300342B (en) 1972-07-25
DE2011059B2 (en) 1974-02-28
BE747059A (en) 1970-09-09
CH536329A (en) 1973-04-30
DE2011059A1 (en) 1970-09-17

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