BR8001680A - Copolimeros de etileno capazes de serem transformados em filmes e processo de producao desses copolimeros - Google Patents

Copolimeros de etileno capazes de serem transformados em filmes e processo de producao desses copolimeros

Info

Publication number
BR8001680A
BR8001680A BR8001680A BR8001680A BR8001680A BR 8001680 A BR8001680 A BR 8001680A BR 8001680 A BR8001680 A BR 8001680A BR 8001680 A BR8001680 A BR 8001680A BR 8001680 A BR8001680 A BR 8001680A
Authority
BR
Brazil
Prior art keywords
metal
hand
copolimers
ethylene
transition
Prior art date
Application number
BR8001680A
Other languages
English (en)
Inventor
F Raviola
A Sauzeau
J Machon
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
Application filed by Charbonnages Ste Chimique filed Critical Charbonnages Ste Chimique
Publication of BR8001680A publication Critical patent/BR8001680A/pt

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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Cell Separators (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
BR8001680A 1979-03-23 1980-03-20 Copolimeros de etileno capazes de serem transformados em filmes e processo de producao desses copolimeros BR8001680A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7907349A FR2451924A1 (fr) 1979-03-23 1979-03-23 Copolymeres de l'ethylene capables d'etre transformes en films et procede de production desdits copolymeres

Publications (1)

Publication Number Publication Date
BR8001680A true BR8001680A (pt) 1980-11-18

Family

ID=9223478

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8001680A BR8001680A (pt) 1979-03-23 1980-03-20 Copolimeros de etileno capazes de serem transformados em filmes e processo de producao desses copolimeros

Country Status (13)

Country Link
EP (1) EP0016707B1 (pt)
JP (1) JPS55131007A (pt)
AT (1) ATE5729T1 (pt)
BR (1) BR8001680A (pt)
CA (1) CA1153499A (pt)
DE (1) DE3065973D1 (pt)
DK (1) DK124780A (pt)
ES (1) ES489831A1 (pt)
FR (1) FR2451924A1 (pt)
GR (1) GR67992B (pt)
IE (1) IE50287B1 (pt)
MX (1) MX153849A (pt)
PT (1) PT70960A (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56161407A (en) * 1980-05-17 1981-12-11 Mitsubishi Petrochem Co Ltd Polymerization of ethylene
FR2483430B1 (fr) * 1980-05-28 1985-06-07 Charbonnages Ste Chimique Copolymeres de l'ethylene capables d'etre moules et/ou injectes et un procede pour leur production
FR2654108B1 (fr) * 1989-11-08 1993-08-20 Norsolor Sa Nouveaux caoutchoucs polyolefiniques et leur procede de preparation.
JP3472935B2 (ja) * 1994-02-18 2003-12-02 三井化学株式会社 エチレン系重合体およびその製造方法、エチレン重合用固体状チタン触媒成分ならびにエチレン重合用触媒
EP0668296B1 (en) * 1994-02-18 1998-05-06 Mitsui Petrochemical Industries, Ltd. Ethylene polymer and process for preparing the same
JP3365668B2 (ja) * 1994-03-02 2003-01-14 三井化学株式会社 エチレン系重合体、エチレン重合用固体状チタン触媒成分、該触媒成分を含むエチレン重合用触媒および該触媒を用いるエチレン系重合体の製造方法

Family Cites Families (2)

* 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 (fr) * 1976-02-25 1977-09-23 Charbonnages Ste Chimique Procede ameliore de polymerisation ionique de l'ethylene sous haute pression

Also Published As

Publication number Publication date
IE800594L (en) 1980-11-23
MX153849A (es) 1987-01-22
EP0016707A3 (en) 1980-10-15
ATE5729T1 (de) 1984-01-15
ES489831A1 (es) 1980-09-16
FR2451924B1 (pt) 1984-08-10
FR2451924A1 (fr) 1980-10-17
IE50287B1 (en) 1986-03-19
EP0016707A2 (fr) 1980-10-01
PT70960A (fr) 1980-04-01
GR67992B (pt) 1981-10-26
JPS55131007A (en) 1980-10-11
DE3065973D1 (en) 1984-02-02
CA1153499A (fr) 1983-09-06
EP0016707B1 (fr) 1983-12-28
DK124780A (da) 1980-09-24
JPS617205B2 (pt) 1986-03-05

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Legal Events

Date Code Title Description
MK Patent expired

Effective date: 19950320