GB1456841A - Ethylene polymerisation - Google Patents

Ethylene polymerisation

Info

Publication number
GB1456841A
GB1456841A GB1515873A GB1515873A GB1456841A GB 1456841 A GB1456841 A GB 1456841A GB 1515873 A GB1515873 A GB 1515873A GB 1515873 A GB1515873 A GB 1515873A GB 1456841 A GB1456841 A GB 1456841A
Authority
GB
United Kingdom
Prior art keywords
ethylene
diluent
march
copolymer
hexene
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
GB1515873A
Other languages
English (en)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB1515873A priority Critical patent/GB1456841A/en
Priority to JP49035489A priority patent/JPS49129781A/ja
Priority to DE2415438A priority patent/DE2415438A1/de
Priority to NL7404297A priority patent/NL7404297A/xx
Priority to FR7411297A priority patent/FR2223397B1/fr
Priority to ES424778A priority patent/ES424778A1/es
Priority to AU67350/74A priority patent/AU480008B2/en
Priority to ZA00742006*[A priority patent/ZA742006B/xx
Priority to AU85155/75A priority patent/AU8515575A/en
Priority to US05/635,265 priority patent/US4133944A/en
Publication of GB1456841A publication Critical patent/GB1456841A/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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/08—Copolymers of ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB1515873A 1973-03-29 1973-03-29 Ethylene polymerisation Expired GB1456841A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GB1515873A GB1456841A (en) 1973-03-29 1973-03-29 Ethylene polymerisation
JP49035489A JPS49129781A (enrdf_load_stackoverflow) 1973-03-29 1974-03-29
DE2415438A DE2415438A1 (de) 1973-03-29 1974-03-29 Verfahren zur polymerisation von aethylen
NL7404297A NL7404297A (enrdf_load_stackoverflow) 1973-03-29 1974-03-29
FR7411297A FR2223397B1 (enrdf_load_stackoverflow) 1973-03-29 1974-03-29
ES424778A ES424778A1 (es) 1973-03-29 1974-03-29 Procedimiento para la polimerizacion de etileno.
AU67350/74A AU480008B2 (en) 1973-03-29 1974-03-29 Ethylene polymerisation
ZA00742006*[A ZA742006B (en) 1973-03-29 1974-06-29 Ethylene polymerisation
AU85155/75A AU8515575A (en) 1973-03-29 1975-09-24 Ethylene-hexene-1, copolymer
US05/635,265 US4133944A (en) 1973-03-29 1975-11-25 Ethylene polymerization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1515873A GB1456841A (en) 1973-03-29 1973-03-29 Ethylene polymerisation

Publications (1)

Publication Number Publication Date
GB1456841A true GB1456841A (en) 1976-11-24

Family

ID=10054066

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1515873A Expired GB1456841A (en) 1973-03-29 1973-03-29 Ethylene polymerisation

Country Status (8)

Country Link
JP (1) JPS49129781A (enrdf_load_stackoverflow)
AU (1) AU8515575A (enrdf_load_stackoverflow)
DE (1) DE2415438A1 (enrdf_load_stackoverflow)
ES (1) ES424778A1 (enrdf_load_stackoverflow)
FR (1) FR2223397B1 (enrdf_load_stackoverflow)
GB (1) GB1456841A (enrdf_load_stackoverflow)
NL (1) NL7404297A (enrdf_load_stackoverflow)
ZA (1) ZA742006B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2302305A1 (fr) * 1975-02-28 1976-09-24 Charbonnages Ste Chimique Procede perfectionne de polymerisation et de copolyme
JPS5952643B2 (ja) * 1977-01-27 1984-12-20 三井化学株式会社 エチレン共重合体
DE3027885A1 (de) * 1979-07-24 1981-02-12 Mitsubishi Petrochemical Co Polymerisation von ethylen
DE3150270A1 (de) * 1981-12-18 1983-06-30 EC Erdölchemie GmbH, 5000 Köln Hochdruckpolymerisation von ethylen
JPH01131210A (ja) * 1988-07-09 1989-05-24 Mitsui Petrochem Ind Ltd エチレン共重合体フイルム

Also Published As

Publication number Publication date
FR2223397A1 (enrdf_load_stackoverflow) 1974-10-25
FR2223397B1 (enrdf_load_stackoverflow) 1978-01-13
DE2415438A1 (de) 1974-10-10
JPS49129781A (enrdf_load_stackoverflow) 1974-12-12
ES424778A1 (es) 1976-06-01
ZA742006B (en) 1975-11-26
AU6735074A (en) 1975-10-02
NL7404297A (enrdf_load_stackoverflow) 1974-10-01
AU8515575A (en) 1975-11-27

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee