FR2441643B1 - Matiere a mouler a base de polypropylene et sa preparation - Google Patents

Matiere a mouler a base de polypropylene et sa preparation

Info

Publication number
FR2441643B1
FR2441643B1 FR7927791A FR7927791A FR2441643B1 FR 2441643 B1 FR2441643 B1 FR 2441643B1 FR 7927791 A FR7927791 A FR 7927791A FR 7927791 A FR7927791 A FR 7927791A FR 2441643 B1 FR2441643 B1 FR 2441643B1
Authority
FR
France
Prior art keywords
preparation
molding material
polypropylene molding
polypropylene
molding
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
FR7927791A
Other languages
English (en)
Other versions
FR2441643A1 (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 FR2441643A1 publication Critical patent/FR2441643A1/fr
Application granted granted Critical
Publication of FR2441643B1 publication Critical patent/FR2441643B1/fr
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
    • C08L23/10—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
    • 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
    • C08L23/16—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR7927791A 1978-11-11 1979-11-12 Matiere a mouler a base de polypropylene et sa preparation Expired FR2441643B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2849114A DE2849114C2 (de) 1978-11-11 1978-11-11 Verfahren zur Herstellung einer Polypropylen-Formmasse und ihre Verwendung zur Herstellung von Formkörpern

Publications (2)

Publication Number Publication Date
FR2441643A1 FR2441643A1 (fr) 1980-06-13
FR2441643B1 true FR2441643B1 (fr) 1985-08-16

Family

ID=6054504

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7927791A Expired FR2441643B1 (fr) 1978-11-11 1979-11-12 Matiere a mouler a base de polypropylene et sa preparation

Country Status (7)

Country Link
US (1) US4473687A (fr)
JP (1) JPS5566939A (fr)
AU (1) AU529274B2 (fr)
DE (1) DE2849114C2 (fr)
ES (1) ES485708A1 (fr)
FR (1) FR2441643B1 (fr)
ZA (1) ZA796035B (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5721448A (en) * 1980-07-15 1982-02-04 Mitsubishi Chem Ind Ltd Polyolefin composition
FR2493856B1 (fr) * 1980-11-13 1986-03-21 Naphtachimie Sa Compositions de polypropylene a haute resistance au choc
FR2493855B1 (fr) * 1980-11-13 1986-01-10 Naphtachimie Sa Compositions de polypropylene de resistance au choc ameliorees
JPS60212443A (ja) * 1984-04-09 1985-10-24 Toa Nenryo Kogyo Kk ポリプロピレン組成物
JP2598407B2 (ja) * 1987-05-11 1997-04-09 三井東圧化学株式会社 プロピレンーエチレン共重合体組成物及びその製造法
IL95097A0 (en) * 1989-08-23 1991-06-10 Himont Inc Thermoplastic olefin polymer and its preparation
US5258464A (en) * 1990-01-29 1993-11-02 Shell Oil Company Impact copolymer compositions
US5362782A (en) * 1990-05-14 1994-11-08 Shell Oil Company Polymer compositions
US5502112A (en) * 1992-07-30 1996-03-26 Exxon Chemical Patents Inc. Thermoplastic olefins
CA2162946C (fr) * 1994-11-21 2004-01-06 Kazuyuki Watanabe Copolymere a sequence de propylene; procede d'obtention
WO1998046677A1 (fr) * 1997-04-17 1998-10-22 Chisso Corporation Composition de polypropylene et son procede de fabrication
US6881793B2 (en) * 2002-07-16 2005-04-19 Fina Technology, Inc. Polyproplylene materials and method of preparing polypropylene materials
CA2592143A1 (fr) * 2004-12-23 2006-06-29 Basell Poliolefine Italia S.R.L. Composition polyolefiniques ayant une bonne resistance au blanchiment
US7754814B2 (en) * 2005-05-16 2010-07-13 Fina Technology, Inc. Polypropylene materials and method of preparing polypropylene materials
CA2610030A1 (fr) * 2005-05-27 2006-11-30 Basell Poliolefine Italia S.R.L. Compositions polyolefiniques ayant une bonne resistance au blanchissement
JP2012515239A (ja) 2009-01-13 2012-07-05 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ ポリマー組成物
US9505920B2 (en) * 2011-03-30 2016-11-29 Fina Technology, Inc. Polymer compositions for injection stretch blow molded articles
EP2592112A1 (fr) 2011-11-11 2013-05-15 Basell Poliolefine Italia S.r.l. Composition de polymère pour pare-chocs et intérieurs et précurseur de résine à base de polyéthylène
EP2592111A1 (fr) 2011-11-11 2013-05-15 Basell Poliolefine Italia S.r.l. Composition de polymère pour pare-chocs et intérieurs et précurseur de résine à base de polyéthylène
CN105524348A (zh) * 2014-09-29 2016-04-27 中国石油化工股份有限公司 一种聚丙烯组合物和聚丙烯材料

Family Cites Families (17)

* 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
BE624654A (fr) * 1957-07-01
US3873642A (en) * 1961-02-20 1975-03-25 Avisun Corp Crystalline olefin block polymers and their preparation
US3256367A (en) * 1962-08-14 1966-06-14 Union Carbide Corp Polypropylene compositions having improved impact strength containing polyethylene and ethylene-propylene copolymer
DE1570949B2 (de) * 1964-02-20 1978-06-29 Mitsubishi Petrochemical Co., Ltd., Tokio Verfahren zur Herstellung von modifizierten Propylenpolymerisaten
FR1456359A (fr) * 1964-12-28 1966-10-21 Dow Chemical Co Compositions de polypropylène de résistance améliorée aux chocs et leur préparation
FR1488559A (fr) * 1965-08-03 1967-10-27
NL133875C (fr) * 1966-01-31
US3517086A (en) * 1966-01-31 1970-06-23 Sumitomo Chemical Co Nucleated blend of polypropylene,polyethylene,and ethylene propylene copolymer
US3632674A (en) * 1967-11-02 1972-01-04 Itsuho Aishima Blend of ethylene polymer crystalline polypropylene polymer and crystalline ethylene-propylene block copolymer
JPS5317989B2 (fr) * 1972-07-18 1978-06-12
JPS5810415B2 (ja) * 1974-02-27 1983-02-25 三菱油化株式会社 ヘンセイポリプロピレン ノ セイゾウホウ
DE2417093B2 (de) * 1974-04-08 1979-09-27 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von Polypropylen-Formmassen
US4113822A (en) * 1974-08-09 1978-09-12 Ikegai Tekko Kabushiki Kaisha Method of dispersing inorganic additives within extruder
IT1054410B (it) * 1975-11-21 1981-11-10 Mitsui Petrochemical Ind Catalizzatori per la polimerizzazione delle alfa olefine
JPS5388049A (en) * 1977-01-13 1978-08-03 Mitsui Petrochem Ind Ltd Molding polymer composition and its preparation
JPS5543152A (en) * 1978-09-22 1980-03-26 Chisso Corp Preparation of copolymer

Also Published As

Publication number Publication date
AU5268179A (en) 1980-05-15
ES485708A1 (es) 1980-09-01
AU529274B2 (en) 1983-06-02
FR2441643A1 (fr) 1980-06-13
DE2849114C2 (de) 1982-12-23
ZA796035B (en) 1980-11-26
DE2849114A1 (de) 1980-05-29
JPS5566939A (en) 1980-05-20
US4473687A (en) 1984-09-25

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Legal Events

Date Code Title Description
ST Notification of lapse