BE574995A - - Google Patents

Info

Publication number
BE574995A
BE574995A BE574995DA BE574995A BE 574995 A BE574995 A BE 574995A BE 574995D A BE574995D A BE 574995DA BE 574995 A BE574995 A BE 574995A
Authority
BE
Belgium
Application number
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.)
Publication of BE574995A publication Critical patent/BE574995A/xx

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
    • C08L23/10—Homopolymers or copolymers of propene

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)
BE574995D 1957-12-12 BE574995A (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US702234A US2956042A (en) 1957-12-12 1957-12-12 Film forming compositions of polyethylene and polypropylene, film thereof, and method of making same

Publications (1)

Publication Number Publication Date
BE574995A true BE574995A (no)

Family

ID=24820365

Family Applications (1)

Application Number Title Priority Date Filing Date
BE574995D BE574995A (no) 1957-12-12

Country Status (2)

Country Link
US (1) US2956042A (no)
BE (1) BE574995A (no)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL248500A (no) * 1959-02-18
BE595794A (no) * 1959-09-02
IT617508A (no) * 1959-10-06
US3194850A (en) * 1959-11-13 1965-07-13 Armstrong Cork Co Process of preparing polyethylene resin blends
US3265771A (en) * 1961-02-13 1966-08-09 Exxon Research Engineering Co Polypropylene-polyethylene blends
US3281501A (en) * 1960-03-31 1966-10-25 Exxon Research Engineering Co Low pressure isotactic polypropylene diluted with low pressure linear polyethylene
US3090770A (en) * 1960-04-26 1963-05-21 Grace W R & Co Blended polyethylene compositions of improved clarity and method of making same
US3299181A (en) * 1960-05-03 1967-01-17 Eastman Kodak Co Thermally modified polyethylene and other polymers and process for preparing the same
US3243395A (en) * 1960-12-28 1966-03-29 Eastman Kodak Co Poyethylene modified with polypropylene wax
US3153681A (en) * 1961-02-13 1964-10-20 Exxon Research Engineering Co Method for blending finely divided polyethylene and polypropylene and extruding the mixture and the product formed thereby
NL282172A (no) * 1961-08-21
US3360497A (en) * 1964-10-16 1967-12-26 Hercules Inc Polyolefin pigment dispersion
US3355520A (en) * 1964-04-17 1967-11-28 Du Pont Polyolefin blends containing freeradical ethylene polymers and minor amounts of isotactic polypropylene
US3626028A (en) * 1968-05-13 1971-12-07 Elmer J De Witt Thermoplastic, rigid resinous composition and method of making same
US4283459A (en) * 1979-08-09 1981-08-11 E. I. Du Pont De Nemours And Company Insulating composition and articles made therefrom
US5128183A (en) * 1990-08-01 1992-07-07 Borden, Inc. Modified polyolefin film with stable twist retention, dead fold properties and barrier characteristics
EP0651012B1 (en) * 1993-10-20 1999-04-21 Sumitomo Chemical Company Limited Propylene random copolymer composition
US6087446A (en) 1996-03-20 2000-07-11 Hercules Incorporated Masterbatch formulations for polyolefin applications
US6007666A (en) * 1997-08-20 1999-12-28 General Packaging Products Inc. Process for manufacturing laminated wrapping paper
US6255395B1 (en) 1999-03-22 2001-07-03 Hercules Incorporated Masterbatches having high levels of resin

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2692259A (en) * 1951-04-28 1954-10-19 Standard Oil Co Polymerization of conditioned olefin charging stocks with molybdenum catalysts
US2791576A (en) * 1956-01-12 1957-05-07 Standard Oil Co Process of polymerizing olefins with group 6a oxide

Also Published As

Publication number Publication date
US2956042A (en) 1960-10-11

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