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CA930492A - High impact polystyrene - Google Patents

High impact polystyrene

Info

Publication number
CA930492A
CA930492A CA814772A CA814772A CA930492A CA 930492 A CA930492 A CA 930492A CA 814772 A CA814772 A CA 814772A CA 814772 A CA814772 A CA 814772A CA 930492 A CA930492 A CA 930492A
Authority
CA
Canada
Prior art keywords
high impact
impact polystyrene
polystyrene
impact
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
CA814772A
Inventor
E. Doyle Marshall
W. Schroeder Carl
E. Lunk Hans
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.)
Shell USA Inc
Original Assignee
Carl W Schroeder
Hans E Lunk
Marshall E Doyle
Shell Oil 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
Application filed by Carl W Schroeder, Hans E Lunk, Marshall E Doyle, Shell Oil Co filed Critical Carl W Schroeder
Application granted granted Critical
Publication of CA930492A publication Critical patent/CA930492A/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
    • C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
    • C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
CA814772A 1960-01-25 1961-01-13 High impact polystyrene Expired CA930492A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US420660A 1960-01-25 1960-01-25

Publications (1)

Publication Number Publication Date
CA930492A true CA930492A (en) 1973-07-17

Family

ID=21709679

Family Applications (1)

Application Number Title Priority Date Filing Date
CA814772A Expired CA930492A (en) 1960-01-25 1961-01-13 High impact polystyrene

Country Status (2)

Country Link
CA (1) CA930492A (en)
SE (1) SE227869C1 (en)

Also Published As

Publication number Publication date
SE227869C1 (en) 1978-03-14

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