CA920742A - Copolymers of ethylene and bicyclo-(2,2,1)-2-heptenes with improved physical properties - Google Patents

Copolymers of ethylene and bicyclo-(2,2,1)-2-heptenes with improved physical properties

Info

Publication number
CA920742A
CA920742A CA920742A CA920742DA CA920742A CA 920742 A CA920742 A CA 920742A CA 920742 A CA920742 A CA 920742A CA 920742D A CA920742D A CA 920742DA CA 920742 A CA920742 A CA 920742A
Authority
CA
Canada
Prior art keywords
heptenes
bicyclo
copolymers
ethylene
physical properties
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
CA920742A
Inventor
T. Elston Clayton
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.)
DuPont Canada Inc
Original Assignee
DuPont Canada 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 DuPont Canada Inc filed Critical DuPont Canada Inc
Application granted granted Critical
Publication of CA920742A publication Critical patent/CA920742A/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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CA920742A 1969-01-15 1969-01-15 Copolymers of ethylene and bicyclo-(2,2,1)-2-heptenes with improved physical properties Expired CA920742A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA40245 1969-01-15

Publications (1)

Publication Number Publication Date
CA920742A true CA920742A (en) 1973-02-06

Family

ID=4084805

Family Applications (1)

Application Number Title Priority Date Filing Date
CA920742A Expired CA920742A (en) 1969-01-15 1969-01-15 Copolymers of ethylene and bicyclo-(2,2,1)-2-heptenes with improved physical properties

Country Status (5)

Country Link
CA (1) CA920742A (en)
DE (1) DE2001702A1 (en)
FR (1) FR2032313B1 (en)
GB (1) GB1294922A (en)
NL (1) NL7000579A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5654386A (en) * 1986-05-27 1997-08-05 Mitsui Petrochemical Industries, Ltd. Random copolymer, and process for production thereof
US5658998A (en) * 1985-05-24 1997-08-19 Mitsui Petrochemical Industries, Ltd. Random copolymer, and process and production thereof
US5981643A (en) * 1997-10-09 1999-11-09 Exxon Chemical Patents, Inc. Depression of the glass transition temperature of polyolefins containing cyclic monomers
WO2020079552A1 (en) 2018-10-16 2020-04-23 Nova Chemicals (International) S.A. Ethylene-cyclic mono olefin copolymerizations

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5948046B2 (en) 1978-08-17 1984-11-24 三井化学株式会社 Ethylene copolymer rubber
DE2933885C3 (en) * 1979-08-22 1982-05-06 Chemische Werke Hüls AG, 4370 Marl Process for the preparation of copolymers of ethylene with at least one other 1-monoolefin and optionally a non-conjugated diene
CA2070654C (en) † 1990-10-05 2003-06-03 Takuji Okamoto Process for producing cyclic olefin based polymers, cyclic olefin copolymers, compositions and molded articles comprising the copolymers
US5656693A (en) * 1995-06-14 1997-08-12 Exxon Chemical Patents Inc. Thermoplastic elastomers having improved cure
US6875719B2 (en) 2000-04-27 2005-04-05 Industrial Technology Research Institute Catalyst composition for preparing olefin polymers
US20200172715A1 (en) 2018-11-30 2020-06-04 Exxonmobil Chemical Patents Inc. Blends of Cyclic Olefin Copolymers and Films Prepared Therefrom

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5658998A (en) * 1985-05-24 1997-08-19 Mitsui Petrochemical Industries, Ltd. Random copolymer, and process and production thereof
US5654386A (en) * 1986-05-27 1997-08-05 Mitsui Petrochemical Industries, Ltd. Random copolymer, and process for production thereof
US5981643A (en) * 1997-10-09 1999-11-09 Exxon Chemical Patents, Inc. Depression of the glass transition temperature of polyolefins containing cyclic monomers
WO2020079552A1 (en) 2018-10-16 2020-04-23 Nova Chemicals (International) S.A. Ethylene-cyclic mono olefin copolymerizations

Also Published As

Publication number Publication date
FR2032313A1 (en) 1970-11-27
FR2032313B1 (en) 1973-03-16
DE2001702A1 (en) 1970-08-27
GB1294922A (en) 1972-11-01
NL7000579A (en) 1970-07-17

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