GB924243A - Improved polyethylene compositions - Google Patents

Improved polyethylene compositions

Info

Publication number
GB924243A
GB924243A GB3832759A GB3832759A GB924243A GB 924243 A GB924243 A GB 924243A GB 3832759 A GB3832759 A GB 3832759A GB 3832759 A GB3832759 A GB 3832759A GB 924243 A GB924243 A GB 924243A
Authority
GB
United Kingdom
Prior art keywords
ethylene
mixture
copolymer
butene
polyethylene compositions
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
GB3832759A
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of GB924243A publication Critical patent/GB924243A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

A mixture consists of polyethylene of melting point within the range of 126 DEG to 136 DEG C., and density between 0,93 and 0,98 with 2 to 50% calculated on the mixture of an amorphous copolymer of ethylene and one or more homologues of ethylene containing 3 to 18 carbon atoms or an amorphous copolymer of ethylene and 4-phenyl-butene, or vinyl-cyclohexene, which has been obtained by polymerizing a mixture of an organo-aluminium compound and a compound of an element of Group IV-VIII of the Periodic Table. The other component of the copolymer may be butene-1, methylpentene-1, octadecene-(1), pentene-(1), hexene-(1), or 5:5-dimethylhexene-(1). The copolymer may contain three components, e.g. a terpolymer of ethylene, propylene, and butene-(1). The mixture may be used to make articles such as buckets, bowls, bottles, tubes, cable sheaths, foils or films.
GB3832759A 1958-11-11 1959-11-11 Improved polyethylene compositions Expired GB924243A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0027012 1958-11-11
DEF33000A DE1160179B (en) 1958-11-11 1961-01-19 Molding compounds made from a crystalline copolymer of ethylene and higher homologues of ethylene and an amorphous polymer

Publications (1)

Publication Number Publication Date
GB924243A true GB924243A (en) 1963-04-24

Family

ID=25974181

Family Applications (2)

Application Number Title Priority Date Filing Date
GB3832759A Expired GB924243A (en) 1958-11-11 1959-11-11 Improved polyethylene compositions
GB210462A Expired GB997819A (en) 1958-11-11 1962-01-19 Polyolefine compositions for the manufacture of shaped articles

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB210462A Expired GB997819A (en) 1958-11-11 1962-01-19 Polyolefine compositions for the manufacture of shaped articles

Country Status (7)

Country Link
BE (1) BE589358A (en)
CH (2) CH402406A (en)
DE (1) DE1160179B (en)
FR (1) FR1240852A (en)
GB (2) GB924243A (en)
NL (2) NL249909A (en)
SE (1) SE304851B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4336350A (en) 1977-10-11 1982-06-22 Asahi - Dow Limited Cold drawn film made of an olefin polymer blend composition
US4336212A (en) * 1977-10-11 1982-06-22 Asahi-Dow Limited Composition for drawn film, cold drawn film made of said composition and process for manufacture of said film
WO1991017900A2 (en) * 1990-05-18 1991-11-28 Exxon Chemical Patents Inc. Low friction, abrasion resistant polymer coating
EP0523841A1 (en) * 1991-07-15 1993-01-20 Konica Corporation Film container

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT617508A (en) * 1959-10-06
US3176052A (en) * 1960-08-08 1965-03-30 Du Pont Blends of polyethylene and ethylene copolymers
NL278595A (en) * 1961-05-18
BE626817A (en) * 1962-01-15
US3280220A (en) * 1963-04-29 1966-10-18 Phillips Petroleum Co Blend of high density polyethylene-1-butene copolymer
US4123417A (en) * 1974-10-10 1978-10-31 Mobil Oil Corporation Low density polyethylene toughened with ethylene/propylene copolymer
DE3003658A1 (en) * 1980-02-01 1981-08-06 EC Erdölchemie GmbH, 5000 Köln MIXTURES CONTAINING AN ETHYLENE / VINYL ACETATE COBOLYMER AND ETHYLENE / PROPYLENE RUBBER, METHOD FOR THEIR PRODUCTION AND THEIR USE

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1032917B (en) * 1955-10-29 1958-06-26 Hoechst Ag Plastic films made from copolymers of ethylene with higher molecular weight olefins
BE563470A (en) * 1956-12-22
BE567184A (en) * 1957-04-29

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4336350A (en) 1977-10-11 1982-06-22 Asahi - Dow Limited Cold drawn film made of an olefin polymer blend composition
US4336212A (en) * 1977-10-11 1982-06-22 Asahi-Dow Limited Composition for drawn film, cold drawn film made of said composition and process for manufacture of said film
US4542886A (en) * 1977-10-11 1985-09-24 Y. Toyoda International Patent Office Process for preparing cold drawn film from an ethylene-α-olefin copolymer and at least one of low-density polyethylene or ethylene copolymers and polypropylene, high density polyethylene or crystalline polybutadiene
WO1991017900A2 (en) * 1990-05-18 1991-11-28 Exxon Chemical Patents Inc. Low friction, abrasion resistant polymer coating
WO1991017900A3 (en) * 1990-05-18 1991-12-26 Exxon Chemical Patents Inc Low friction, abrasion resistant polymer coating
EP0523841A1 (en) * 1991-07-15 1993-01-20 Konica Corporation Film container

Also Published As

Publication number Publication date
GB997819A (en) 1965-07-07
CH402406A (en) 1965-11-15
NL273548A (en)
BE589358A (en)
SE304851B (en) 1968-10-07
NL249909A (en)
CH423233A (en) 1966-10-31
DE1160179B (en) 1963-12-27
FR1240852A (en) 1960-09-09

Similar Documents

Publication Publication Date Title
GB856737A (en) Ethylene/butene copolymers
GB1113380A (en) Thermoplastic polymer blend compositions
GB851686A (en) Polyethylene compositions
GB924243A (en) Improved polyethylene compositions
ES263937A1 (en) Polyethylene-containing material having an increased resistance to environmental stress cracking
GB938645A (en) Hydrocarbon polymer blends
GB1095427A (en)
JPS5638341A (en) Polypropylene resin composition
GB1352296A (en) Blends of low density polyethylene and butene/ethylene copolymers and high tear strength blown film made therefrom
GB933194A (en) Polyethylene compositions
JPS5638339A (en) Polypropylene resin composition
ES355599A1 (en) Method of protecting materials against water absorption
ES272708A1 (en) Poly alpha olefins stabilized with dithio-oxamides and phenols
GB960060A (en) Improvements relating to polymer compositions
ES239032A1 (en) Method of preventing discoloration of olefin polymers by catalyst residues, and the resulting polymeric composition
GB874174A (en) Shaped structures of polyolefines
ES448606A1 (en) Polyethylene compositions having high resistance to stress and crack
JPS5638340A (en) Polypropylene composition
GB1413380A (en) High density polyethylene film
NL122499C (en)
GB873499A (en) Improvements in and relating to catalytic polymerisation
JPS5452157A (en) Resin composition heat-sealable at low temperature, and biaxially oriented composite film having excellent transparency composed thereof
GB889090A (en) Stabilised olefine polymers
GB982858A (en) Shaped structures of synthetic polymers
GB978633A (en) Polyolefin blends