CA1098637A - Preparation of block copolymers and products therefrom - Google Patents

Preparation of block copolymers and products therefrom

Info

Publication number
CA1098637A
CA1098637A CA298,867A CA298867A CA1098637A CA 1098637 A CA1098637 A CA 1098637A CA 298867 A CA298867 A CA 298867A CA 1098637 A CA1098637 A CA 1098637A
Authority
CA
Canada
Prior art keywords
block
styrene
monomer
copolymer
acrylonitrile
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
CA298,867A
Other languages
English (en)
French (fr)
Inventor
Lu H. Tung
Grace Y-S Lo
Billy E. Burgert
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 Chemical Co
Original Assignee
Dow 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
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of CA1098637A publication Critical patent/CA1098637A/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
    • C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CA298,867A 1977-03-30 1978-03-14 Preparation of block copolymers and products therefrom Expired CA1098637A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US78281477A 1977-03-30 1977-03-30
US782,814 1977-03-30

Publications (1)

Publication Number Publication Date
CA1098637A true CA1098637A (en) 1981-03-31

Family

ID=25127248

Family Applications (1)

Application Number Title Priority Date Filing Date
CA298,867A Expired CA1098637A (en) 1977-03-30 1978-03-14 Preparation of block copolymers and products therefrom

Country Status (9)

Country Link
JP (1) JPS53121895A (enrdf_load_stackoverflow)
AU (1) AU521579B2 (enrdf_load_stackoverflow)
BE (1) BE865465A (enrdf_load_stackoverflow)
BR (1) BR7801948A (enrdf_load_stackoverflow)
CA (1) CA1098637A (enrdf_load_stackoverflow)
DE (1) DE2813328C2 (enrdf_load_stackoverflow)
FR (1) FR2385750A1 (enrdf_load_stackoverflow)
GB (1) GB1565042A (enrdf_load_stackoverflow)
NL (1) NL186090C (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3611704A1 (de) * 1986-04-08 1987-10-22 Basf Ag Verfahren zur herstellung von schlagfestem poly(alkyl)styrol
DE3611705A1 (de) * 1986-04-08 1987-10-22 Basf Ag Verfahren zur herstellung von schlagfestem poly(alkyl)styrol
GB2271074B (en) * 1992-09-24 1996-07-10 Extract Technology Ltd Glove box
US7951887B2 (en) 2003-05-30 2011-05-31 Nippon Soda Co., Ltd. Process for producing a polymer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3225120A (en) * 1962-05-16 1965-12-21 Du Pont Thermoplastic copolymer of vinyl monomer and sulfur
SE339105B (enrdf_load_stackoverflow) * 1966-02-23 1971-09-27 Avisun Corp
GB1234581A (enrdf_load_stackoverflow) * 1967-09-13 1971-06-03
FR2071337A5 (en) * 1969-12-24 1971-09-17 V Trudov Hydrocarbon polymers having functional - end groups
JPS5645923B2 (enrdf_load_stackoverflow) * 1973-02-12 1981-10-29

Also Published As

Publication number Publication date
NL186090B (nl) 1990-04-17
GB1565042A (en) 1980-04-16
AU521579B2 (en) 1982-04-22
BR7801948A (pt) 1978-11-28
NL7803192A (nl) 1978-10-03
AU3508278A (en) 1979-10-18
DE2813328A1 (de) 1978-10-05
FR2385750B1 (enrdf_load_stackoverflow) 1980-02-01
BE865465A (nl) 1978-10-02
FR2385750A1 (fr) 1978-10-27
NL186090C (nl) 1990-09-17
JPS53121895A (en) 1978-10-24
JPS6229444B2 (enrdf_load_stackoverflow) 1987-06-26
DE2813328C2 (de) 1986-11-27

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Legal Events

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