ZA824379B - Heterogeneous copolymers of ethylene for the manufacture of films - Google Patents

Heterogeneous copolymers of ethylene for the manufacture of films

Info

Publication number
ZA824379B
ZA824379B ZA824379A ZA824379A ZA824379B ZA 824379 B ZA824379 B ZA 824379B ZA 824379 A ZA824379 A ZA 824379A ZA 824379 A ZA824379 A ZA 824379A ZA 824379 B ZA824379 B ZA 824379B
Authority
ZA
South Africa
Prior art keywords
films
ethylene
manufacture
heterogeneous copolymers
heterogeneous
Prior art date
Application number
ZA824379A
Inventor
Jean-Pierre Machon
Florent Raviola
Marius Hert
Original Assignee
Charbonnages Ste Chimique
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9260423&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA824379(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Charbonnages Ste Chimique filed Critical Charbonnages Ste Chimique
Publication of ZA824379B publication Critical patent/ZA824379B/en

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
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Polymerisation Methods In General (AREA)
ZA824379A 1981-07-10 1982-06-21 Heterogeneous copolymers of ethylene for the manufacture of films ZA824379B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8113598A FR2509315A1 (en) 1981-07-10 1981-07-10 HETEROGENEOUS COPOLYMERS OF ETHYLENE FOR THE MANUFACTURE OF FILMS

Publications (1)

Publication Number Publication Date
ZA824379B true ZA824379B (en) 1983-12-28

Family

ID=9260423

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA824379A ZA824379B (en) 1981-07-10 1982-06-21 Heterogeneous copolymers of ethylene for the manufacture of films

Country Status (27)

Country Link
EP (1) EP0070220B1 (en)
JP (1) JPS5819313A (en)
KR (1) KR900000449B1 (en)
AR (1) AR241538A1 (en)
AT (1) ATE18566T1 (en)
AU (1) AU556144B2 (en)
BR (1) BR8204011A (en)
CA (1) CA1193395A (en)
CS (1) CS235952B2 (en)
DD (2) DD203730A5 (en)
DE (1) DE3269803D1 (en)
DK (1) DK162940C (en)
EG (1) EG15623A (en)
ES (1) ES8400756A1 (en)
FI (1) FI75581C (en)
FR (1) FR2509315A1 (en)
GR (1) GR76524B (en)
IE (1) IE53492B1 (en)
IL (1) IL66280A (en)
MA (1) MA19523A1 (en)
MX (1) MX162322A (en)
NO (1) NO163739C (en)
NZ (1) NZ201200A (en)
OA (1) OA07148A (en)
PT (1) PT75223B (en)
TR (1) TR21453A (en)
ZA (1) ZA824379B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2528054B1 (en) 1982-06-03 1986-05-16 Charbonnages Ste Chimique COMPOSITIONS OF ETHYLENE / A-OLEFIN COPOLYMERS AND RADICAL POLYETHYLENE AND THEIR APPLICATION TO THE MANUFACTURE OF FILMS
FR2528052B1 (en) * 1982-06-03 1985-09-27 Charbonnages Ste Chimique CROSSLINKED POLYMERIC COMPOSITIONS OF ETHYLENE AND AT LEAST ONE A-OLEFIN, A PROCESS FOR THEIR PREPARATION AND THEIR APPLICATION TO THE MANUFACTURE OF CABLES FOR THE TRANSPORT OF ELECTRIC CURRENT
FR2528055B1 (en) * 1982-06-03 1986-01-24 Charbonnages Ste Chimique COMPOSITIONS OF RADICAL POLYETHYLENE AND ETHYLENE / A-OLEFIN COPOLYMERS AND THEIR APPLICATION TO THE MANUFACTURE OF FILMS
FR2529563B1 (en) 1982-06-30 1986-01-24 Charbonnages Ste Chimique COMPOSITIONS OF POLYPROPYLENE AND ETHYLENE / A-OLEFIN COPOLYMERS AND THEIR APPLICATION IN THE MANUFACTURE OF SINGLE-ORIENTED YARNS
JPS5966405A (en) * 1982-10-07 1984-04-14 Mitsui Petrochem Ind Ltd Ethylenic copolymer film
US4540753A (en) * 1983-06-15 1985-09-10 Exxon Research & Engineering Co. Narrow MWD alpha-olefin copolymers
JPS6088016A (en) * 1983-10-21 1985-05-17 Mitsui Petrochem Ind Ltd Ethylene copolymer
CA2003882C (en) * 1988-12-19 1997-01-07 Edwin Rogers Smith Heat shrinkable very low density polyethylene terpolymer film
WO1990012844A1 (en) * 1989-04-17 1990-11-01 Norsolor Thermoplastic elastomer made of the copolymer ethylene/acrylate and of polynorbornane
US5145897A (en) * 1989-07-04 1992-09-08 Atochem Rubbery composition and polynorbornene-based thermoplastic elastomer with improved heat stability
DE4139261A1 (en) * 1991-11-29 1993-06-03 Basf Ag LOW DENSITY ETHYLENE COPOLYMERISATE
JP2825704B2 (en) * 1992-06-01 1998-11-18 三井化学株式会社 Ethylene copolymer film
JP2574605B2 (en) * 1992-07-13 1997-01-22 三井石油化学工業株式会社 Ethylene copolymer film
US5378764A (en) * 1992-10-08 1995-01-03 Phillips Petroleum Company Polyethylene blends
US6417121B1 (en) 1994-11-23 2002-07-09 Bba Nonwovens Simpsonville, Inc. Multicomponent fibers and fabrics made using the same
US6420285B1 (en) 1994-11-23 2002-07-16 Bba Nonwovens Simpsonville, Inc. Multicomponent fibers and fabrics made using the same
US6417122B1 (en) 1994-11-23 2002-07-09 Bba Nonwovens Simpsonville, Inc. Multicomponent fibers and fabrics made using the same
US6207602B1 (en) 1994-11-23 2001-03-27 Bba Nonwovens Simpsonville, Inc. Nonwoven fabrics and fabric laminates from multiconstituent polyolefin fibers
US7666169B2 (en) 2003-11-25 2010-02-23 Medrad, Inc. Syringe and syringe plungers for use with medical injectors
CN111662402B (en) * 2019-03-08 2023-02-28 浙江大学 Polyolefin composition and preparation method and application thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1355245A (en) * 1970-05-29 1974-06-05 Mitsui Petrochemical Ind Non-elastic ethylene copolymers and their preparation
FR2342306A1 (en) * 1976-02-25 1977-09-23 Charbonnages Ste Chimique IMPROVED PROCESS FOR IONIC POLYMERIZATION OF ETHYLENE UNDER HIGH PRESSURE
FR2405961A1 (en) * 1977-10-12 1979-05-11 Naphtachimie Sa PROCESS FOR THE COPOLYMERIZATION OF OLEFINS IN A GAS PHASE IN THE PRESENCE OF A FLUIDIZED COPOLYMER BED AND A CATALYST CONTAINING TITANIUM AND MAGNESIUM
JPS54135886A (en) * 1978-04-14 1979-10-22 Sumitomo Chem Co Ltd Preparation of ethylenic copolymer
IT1110494B (en) * 1978-08-02 1985-12-23 Montedison Spa ETHYLENE POLYMERS AND PROCEDURE FOR THEIR PREPARATION
JPS57105411A (en) * 1980-12-23 1982-06-30 Mitsubishi Petrochem Co Ltd Ethylenic copolymer

Also Published As

Publication number Publication date
OA07148A (en) 1984-03-31
DK310782A (en) 1983-01-11
PT75223A (en) 1982-08-01
KR840000590A (en) 1984-02-25
GR76524B (en) 1984-08-10
AU556144B2 (en) 1986-10-23
DD203730A5 (en) 1983-11-02
MX162322A (en) 1991-04-25
FR2509315A1 (en) 1983-01-14
TR21453A (en) 1984-06-06
FI822421A0 (en) 1982-07-07
DK162940B (en) 1991-12-30
NO822374L (en) 1983-01-11
BR8204011A (en) 1983-12-20
DE3269803D1 (en) 1986-04-17
KR900000449B1 (en) 1990-01-30
NO163739C (en) 1992-11-18
IL66280A0 (en) 1982-11-30
ATE18566T1 (en) 1986-03-15
JPS5819313A (en) 1983-02-04
IE53492B1 (en) 1988-11-23
MA19523A1 (en) 1983-04-01
FI75581C (en) 1994-02-01
EP0070220A1 (en) 1983-01-19
FR2509315B1 (en) 1983-11-04
AU8578382A (en) 1983-01-13
DD215558A5 (en) 1984-11-14
IL66280A (en) 1985-11-29
NO163739B (en) 1990-04-02
AR241538A1 (en) 1992-08-31
IE821656L (en) 1983-01-10
CA1193395A (en) 1985-09-10
DK162940C (en) 1992-05-25
FI822421L (en) 1983-01-11
PT75223B (en) 1984-07-23
EG15623A (en) 1986-09-30
ES513877A0 (en) 1983-12-01
FI75581B (en) 1988-03-31
EP0070220B1 (en) 1986-03-12
NZ201200A (en) 1986-01-24
JPH0448804B2 (en) 1992-08-07
ES8400756A1 (en) 1983-12-01
CS235952B2 (en) 1985-05-15

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