NL273970A - - Google Patents

Info

Publication number
NL273970A
NL273970A NL273970DA NL273970A NL 273970 A NL273970 A NL 273970A NL 273970D A NL273970D A NL 273970DA NL 273970 A NL273970 A NL 273970A
Authority
NL
Netherlands
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.)
Filing date
Publication date
Priority claimed from US88650A external-priority patent/US3265771A/en
Application filed filed Critical
Publication of NL273970A publication Critical patent/NL273970A/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
    • C08L23/10—Homopolymers or copolymers of propene
    • 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
    • C08L23/12—Polypropene
    • 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
NL273970D 1960-03-31 1962-01-25 NL273970A (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19109A US3281501A (en) 1960-03-31 1960-03-31 Low pressure isotactic polypropylene diluted with low pressure linear polyethylene
US88650A US3265771A (en) 1961-02-13 1961-02-13 Polypropylene-polyethylene blends

Publications (1)

Publication Number Publication Date
NL273970A true NL273970A (xx) 1964-09-10

Family

ID=26691857

Family Applications (1)

Application Number Title Priority Date Filing Date
NL273970D NL273970A (xx) 1960-03-31 1962-01-25

Country Status (6)

Country Link
US (1) US3281501A (xx)
DE (2) DE1209735B (xx)
FR (2) FR1284300A (xx)
GB (2) GB893540A (xx)
NL (1) NL273970A (xx)
SE (1) SE318409B (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3372049A (en) * 1961-10-09 1968-03-05 Minnesota Mining & Mfg Polyolefin film composition, film, and pressure-sensitive adhesive sheet material
DE1241610B (de) * 1963-09-20 1967-06-01 Mitsubishi Petrochemical Co Verbesserung der Schlagfestigkeit von isotaktischem Polypropylen
NL133875C (xx) * 1966-01-31
DE1694547C3 (de) * 1967-11-27 1974-08-29 Kalle Ag, 6202 Wiesbaden-Biebrich Heißsiegelfähige orientierte Polypropylenfolie
GB1593311A (en) * 1977-03-30 1981-07-15 Shell Int Research Making cupped articles from mixed polyolefin plastics sheet
NL7710654A (nl) * 1977-09-29 1979-04-02 Dow Chemical Co Werkwijze voor de bereiding van een bekledings- mengsel en gelaagde constructies of materialen, vervaardigd onder toepassing van het bekledings- mengsel.
US4303710A (en) * 1978-08-16 1981-12-01 Mobil Oil Corporation Coextruded multi-layer polyethylene film and bag construction
FR2493855B1 (fr) * 1980-11-13 1986-01-10 Naphtachimie Sa Compositions de polypropylene de resistance au choc ameliorees
US4367256A (en) * 1981-05-15 1983-01-04 Union Carbide Corporation Cling-wrap polyethylene film
US4356221A (en) * 1981-05-15 1982-10-26 Union Carbide Corporation Melt-extruded multilayer polyethylene bag film
US4461792A (en) * 1982-09-30 1984-07-24 Union Carbide Corporation Poly-1-butene multilayers plastic film
US4505970A (en) * 1982-09-30 1985-03-19 Union Carbide Corporation Multilayer films comprising mixtures of a melt index and 2 melt index linear low density polyethylene

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2692258A (en) * 1951-04-28 1954-10-19 Standard Oil Co Olefin polymerization with molybdena-group 4a catalysts
US2727024A (en) * 1953-08-11 1955-12-13 Standard Oil Co Group va metal oxide and alkali metal aluminum hydride catalyst for olefin polymerization
GB777538A (en) * 1954-08-16 1957-06-26 Du Pont Improvements in or relating to propylene polymers and copolymers and the preparationthereof
NL92954C (xx) * 1954-12-16
US2928756A (en) * 1956-03-19 1960-03-15 Phillips Petroleum Co Process for coating polyethylene with a higher melting polyolefinic composition and article therefrom
FR1191214A (fr) * 1957-02-08 1959-10-19 Ici Ltd Compositions polymères à base de polyéthylène
BE567184A (xx) * 1957-04-29
US2950267A (en) * 1957-06-21 1960-08-23 Sun Oil Co Process for blending polypropylene and oxygenated polypropylene
BE574995A (xx) * 1957-12-12
US2983704A (en) * 1959-10-13 1961-05-09 Du Pont Blends of high density and low density ethylene polymers and films thereof

Also Published As

Publication number Publication date
US3281501A (en) 1966-10-25
DE1209735B (de) 1966-01-27
SE318409B (xx) 1969-12-08
FR80898E (fr) 1963-06-28
DE1214396B (de) 1966-04-14
GB934640A (en) 1963-08-21
GB893540A (en) 1962-04-11
FR1284300A (fr) 1962-02-09

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