FR2266721B1 - - Google Patents

Info

Publication number
FR2266721B1
FR2266721B1 FR7510886A FR7510886A FR2266721B1 FR 2266721 B1 FR2266721 B1 FR 2266721B1 FR 7510886 A FR7510886 A FR 7510886A FR 7510886 A FR7510886 A FR 7510886A FR 2266721 B1 FR2266721 B1 FR 2266721B1
Authority
FR
France
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
FR7510886A
Other versions
FR2266721A1 (fr
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
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 filed Critical Hoechst AG
Publication of FR2266721A1 publication Critical patent/FR2266721A1/fr
Application granted granted Critical
Publication of FR2266721B1 publication Critical patent/FR2266721B1/fr
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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
    • C08F297/083—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins the monomers being ethylene or propylene
    • C08F297/086—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins the monomers being ethylene or propylene the block polymer contains at least three blocks
    • 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
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst
FR7510886A 1974-04-08 1975-04-08 Expired FR2266721B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2417093A DE2417093B2 (de) 1974-04-08 1974-04-08 Verfahren zur Herstellung von Polypropylen-Formmassen

Publications (2)

Publication Number Publication Date
FR2266721A1 FR2266721A1 (fr) 1975-10-31
FR2266721B1 true FR2266721B1 (fr) 1978-10-06

Family

ID=5912486

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7510886A Expired FR2266721B1 (fr) 1974-04-08 1975-04-08

Country Status (15)

Country Link
US (1) US3998911A (fr)
JP (1) JPS50142652A (fr)
AR (1) AR208402A1 (fr)
BE (1) BE827680A (fr)
CA (1) CA1052933A (fr)
DE (1) DE2417093B2 (fr)
DK (1) DK147475A (fr)
ES (1) ES436227A1 (fr)
FR (1) FR2266721B1 (fr)
GB (1) GB1508033A (fr)
IN (1) IN140973B (fr)
IT (1) IT1034936B (fr)
LU (1) LU72222A1 (fr)
NL (1) NL7503966A (fr)
ZA (1) ZA752172B (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5847402B2 (ja) * 1976-02-13 1983-10-22 三井化学株式会社 成形用重合体組成物およびその製法
US4113802A (en) * 1974-11-14 1978-09-12 Montedison S.P.A. Process for preparing polypropylene compositions having high impact strength at low temperatures
JPS5316748A (en) * 1976-07-30 1978-02-16 Aicello Chemical Co Polyolefin composition
JPS5388049A (en) * 1977-01-13 1978-08-03 Mitsui Petrochem Ind Ltd Molding polymer composition and its preparation
NL7705367A (nl) * 1977-05-16 1978-11-20 Stamicarbon Werkwijze voor het bereiden van een thermo- plastisch elastomeer polymeer.
GB2007685B (en) * 1977-10-11 1982-05-12 Asahi Dow Ltd Composition for drawn film cold drawn film made of said composition and process for manufacture of said film
US4196240A (en) 1978-01-18 1980-04-01 Union Carbide Corporation Heat shrinkable multilayer packaging film of blended copolymers and elastomers
JPS54131650A (en) * 1978-04-03 1979-10-12 Toyoda Gosei Co Ltd Flexible resin composition having high surface gloss
DE2828763A1 (de) * 1978-06-30 1980-01-10 Hoechst Ag Verfahren zum herstellen einer polypropylen-formmasse
DE2849114C2 (de) * 1978-11-11 1982-12-23 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung einer Polypropylen-Formmasse und ihre Verwendung zur Herstellung von Formkörpern
US4395519A (en) * 1979-04-18 1983-07-26 Mitsui Petrochemical Industries, Ltd. Physically blended propylene polymer composition
JPS5641165A (en) * 1979-09-05 1981-04-17 Asahi Dow Ltd Tray package
JPS5670013A (en) * 1979-11-09 1981-06-11 Mitsubishi Petrochem Co Ltd Propylene copolymer and its preparation
FR2493855B1 (fr) * 1980-11-13 1986-01-10 Naphtachimie Sa Compositions de polypropylene de resistance au choc ameliorees
FR2493856B1 (fr) * 1980-11-13 1986-03-21 Naphtachimie Sa Compositions de polypropylene a haute resistance au choc
US4621119A (en) * 1984-12-27 1986-11-04 Mobil Oil Corporation Polypropylene-polyethylene-(ethylene-propylene rubber) compositions and films thereof with improved tear strength
JPH0678467B2 (ja) * 1986-05-27 1994-10-05 三井石油化学工業株式会社 ポリプロピレン組成物
US5173536A (en) * 1990-12-11 1992-12-22 Union Carbide Chemicals & Plastics Technology Corporation Impact polymer blend
CA2162946C (fr) * 1994-11-21 2004-01-06 Kazuyuki Watanabe Copolymere a sequence de propylene; procede d'obtention
US7026404B2 (en) * 1997-08-12 2006-04-11 Exxonmobil Chemical Patents Inc. Articles made from blends made from propylene ethylene polymers
US6635715B1 (en) 1997-08-12 2003-10-21 Sudhin Datta Thermoplastic polymer blends of isotactic polypropylene and alpha-olefin/propylene copolymers
US7232871B2 (en) 1997-08-12 2007-06-19 Exxonmobil Chemical Patents Inc. Propylene ethylene polymers and production process
US6921794B2 (en) 1997-08-12 2005-07-26 Exxonmobil Chemical Patents Inc. Blends made from propylene ethylene polymers
DE69935815T2 (de) 1998-07-01 2007-12-27 Exxonmobil Chemical Patents Inc., Baytown Elastische Mischung mit Kristallpolymeren und kristallisierbaren Polymeren des Propens
JP5156167B2 (ja) 2001-04-12 2013-03-06 エクソンモービル・ケミカル・パテンツ・インク プロピレン−エチレンポリマー及び製造法
EP2171137A4 (fr) * 2007-07-23 2012-10-03 Fina Technology Composition de résine pour un film fendu amélioré
WO2017219075A1 (fr) 2016-06-20 2017-12-28 Othrys Technologies Pty Ltd Revêtement de substrats particulaires
CN113372649B (zh) * 2021-06-17 2023-06-27 建水县建芸塑料制品有限公司 一种高强度危险品包装塑料桶及生产方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4420751Y1 (fr) * 1964-10-27 1969-09-04
JPS4420621Y1 (fr) * 1966-02-02 1969-09-03

Also Published As

Publication number Publication date
DE2417093A1 (de) 1975-11-06
IT1034936B (it) 1979-10-10
IN140973B (fr) 1977-01-08
LU72222A1 (fr) 1977-02-02
FR2266721A1 (fr) 1975-10-31
ZA752172B (en) 1976-04-28
CA1052933A (fr) 1979-04-17
BE827680A (fr) 1975-10-08
NL7503966A (nl) 1975-10-10
JPS50142652A (fr) 1975-11-17
DK147475A (fr) 1975-10-09
AR208402A1 (es) 1976-12-27
ES436227A1 (es) 1977-01-01
GB1508033A (en) 1978-04-19
DE2417093B2 (de) 1979-09-27
AU7988975A (en) 1976-10-14
US3998911A (en) 1976-12-21

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Legal Events

Date Code Title Description
ST Notification of lapse