[go: up one dir, main page]

ZA9010266B - Process for the preparation of a polypropylene molding composition - Google Patents

Process for the preparation of a polypropylene molding composition

Info

Publication number
ZA9010266B
ZA9010266B ZA9010266A ZA9010266A ZA9010266B ZA 9010266 B ZA9010266 B ZA 9010266B ZA 9010266 A ZA9010266 A ZA 9010266A ZA 9010266 A ZA9010266 A ZA 9010266A ZA 9010266 B ZA9010266 B ZA 9010266B
Authority
ZA
South Africa
Prior art keywords
preparation
molding composition
polypropylene molding
polypropylene
composition
Prior art date
Application number
ZA9010266A
Inventor
Michael Schreck
Schreck Michael
Walter Spaleck
Spaleck Walter
Juergen Rohrmann
Rohrmann Juergen
Andreas Winter
Winter Andreas
Hartmut Kondoch
Kondoch Hartmut
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 ZA9010266B publication Critical patent/ZA9010266B/en

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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—Propene
    • 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
    • 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
    • C08L23/14—Copolymers of propene
    • C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—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
    • C08L23/16—Ethene-propene or ethene-propene-diene copolymers
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/06—Metallocene or single site catalysts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Graft Or Block Polymers (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
ZA9010266A 1989-12-21 1990-12-20 Process for the preparation of a polypropylene molding composition ZA9010266B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3942364A DE3942364A1 (en) 1989-12-21 1989-12-21 METHOD FOR PRODUCING A POLYPROPYLENE MOLDING MATERIAL

Publications (1)

Publication Number Publication Date
ZA9010266B true ZA9010266B (en) 1991-10-30

Family

ID=6396072

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9010266A ZA9010266B (en) 1989-12-21 1990-12-20 Process for the preparation of a polypropylene molding composition

Country Status (7)

Country Link
EP (1) EP0433990B1 (en)
JP (1) JP3124558B2 (en)
AU (1) AU647433B2 (en)
CA (1) CA2032803C (en)
DE (2) DE3942364A1 (en)
ES (1) ES2072361T3 (en)
ZA (1) ZA9010266B (en)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5391629A (en) * 1987-01-30 1995-02-21 Exxon Chemical Patents Inc. Block copolymers from ionic catalysts
DE3942365A1 (en) * 1989-12-21 1991-06-27 Hoechst Ag METHOD FOR PRODUCING A POLYPROPYLENE MOLDING MATERIAL
DE3942366A1 (en) * 1989-12-21 1991-06-27 Hoechst Ag METHOD FOR PRODUCING A SYNDIOTACTIC PROPYLENE COPOLYMER
EP0457455B2 (en) † 1990-05-14 2008-07-02 Union Carbide Chemicals & Plastics Technology Corporation Polymer compositions
USRE39561E1 (en) 1990-11-12 2007-04-10 Basell Polyoefine Gmbh Metallocenes containing ligands of 2-substituted indenyl derivatives, process for their preparation, and their use as catalysts
EP0485821B1 (en) 1990-11-12 1996-06-12 Hoechst Aktiengesellschaft Metallocenes with 2-substituted indenyl-derivates as ligands, process for their preparation and their use as catalysts
TW300901B (en) * 1991-08-26 1997-03-21 Hoechst Ag
DE4130429A1 (en) * 1991-09-13 1993-03-18 Basf Ag METHOD FOR PRODUCING MULTI-PHASE BLOCK COPOLYMERISATS BASED ON ALK-1-ENEN
DE59206948D1 (en) * 1991-11-30 1996-09-26 Hoechst Ag Metallocenes with benzo-fused indenyl derivatives as ligands, processes for their preparation and their use as catalysts
US5830821A (en) * 1991-11-30 1998-11-03 Targor Gmbh Process for olefin preparation using metallocenes having benzo-fused indenyl derivatives as ligands
US5932669A (en) * 1991-11-30 1999-08-03 Targor Gmbh Metallocenes having benzo-fused indenyl derivatives as ligands, processes for their preparation and their use as catalysts
TW309523B (en) * 1991-11-30 1997-07-01 Hoechst Ag
TW259804B (en) * 1992-01-18 1995-10-11 Hoechst Ag
JPH05230321A (en) * 1992-02-21 1993-09-07 Mitsubishi Petrochem Co Ltd Thermoplastic polymer composition
ES2114978T3 (en) * 1992-08-03 1998-06-16 Targor Gmbh PROCEDURE FOR OBTAINING AN OLEPHINE POLYMER UNDER THE USE OF METALLOCES WITH SPECIAL SUBSTITUTION INDENYL LIGANDS.
USRE39156E1 (en) 1992-08-15 2006-07-04 Basell Polyolefine Gmbh Process for the preparation of polyolefins
CA2117699C (en) * 1993-01-11 2001-05-29 Mikio Hashimoto Propylene polymer compositions
DE4317655A1 (en) * 1993-05-27 1994-12-01 Basf Ag Multi-phase block copolymers of propylene
DE4317654A1 (en) * 1993-05-27 1994-12-01 Basf Ag Statistical copolymers of propylene
JP4026846B2 (en) * 1994-04-11 2007-12-26 三井化学株式会社 Propylene polymer composition production method and propylene polymer composition
JP4024295B2 (en) * 1994-04-11 2007-12-19 三井化学株式会社 Propylene polymer composition production method and propylene polymer composition
JP3357186B2 (en) 1994-07-14 2002-12-16 三菱化学株式会社 Method for producing propylene block copolymer
IT1273660B (en) * 1994-07-20 1997-07-09 Spherilene Srl PROCEDURE FOR THE PREPARATION OF AMORPHOUS PROPYLENE POLYMERS
JP3275223B2 (en) * 1994-09-22 2002-04-15 科学技術振興事業団 Polypropylene-b-poly (ethylene-co-propylene) and method for producing the same
IT1270125B (en) * 1994-10-05 1997-04-28 Spherilene Srl PROCESS FOR THE (CO) POLYMERIZATION OF OLEFINE
IT1274469B (en) 1995-05-11 1997-07-17 Spherilene Spa DYNAMICALLY VULCANIZABLE POLYOLEFINIC COMPOSITIONS
EP0816394B1 (en) * 1996-06-26 2002-01-30 BP Chemicals S.N.C. Process for polymerising ethylene in the gas phase
CA2262468A1 (en) * 1996-09-04 1998-03-12 Exxon Chemical Patents, Inc. Improved propylene polymers for oriented films
TW442528B (en) * 1996-12-02 2001-06-23 Chisso Corp Polypropylene composition
US6326432B1 (en) * 1997-09-18 2001-12-04 Chisso Corporation Polypropylene composition
JP3791335B2 (en) 1998-08-04 2006-06-28 チッソ株式会社 Propylene // propylene / olefin block copolymer and process for producing the same
JP4582911B2 (en) * 1998-10-19 2010-11-17 チッソ石油化学株式会社 Propylene / ethylene block copolymer
CA2483204A1 (en) * 2002-06-12 2003-12-24 Basell Polyolefine Gmbh Flexible propylene copolymer compositions having a high transparency
AU2003263188A1 (en) * 2002-07-24 2004-02-16 Basell Polyolefine Gmbh At least two-stage process for preparing propylene polymer compositions
JP4097581B2 (en) * 2003-08-22 2008-06-11 三井化学株式会社 Propylene copolymer
JP5097366B2 (en) * 2005-07-29 2012-12-12 日本ポリプロ株式会社 Propylene block copolymer
WO2007013585A1 (en) 2005-07-29 2007-02-01 Japan Polypropylene Corporation Propylene block copolymer and process for production thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3331877A1 (en) * 1983-09-03 1985-03-21 Hoechst Ag, 6230 Frankfurt METHOD FOR PRODUCING A POLYPROPYLENE MOLD
US4882380A (en) * 1987-07-07 1989-11-21 Union Carbide Chemicals And Plastics Company Inc. Process for the production of impact polypropylene copolymers
IL89525A0 (en) * 1988-03-21 1989-09-10 Exxon Chemical Patents Inc Silicon-bridged transition metal compounds
JP2818199B2 (en) * 1989-06-12 1998-10-30 三井化学株式会社 Syndiotactic polypropylene resin composition and method for producing the same
IL95097A0 (en) * 1989-08-23 1991-06-10 Himont Inc Thermoplastic olefin polymer and its preparation
DE3942363A1 (en) * 1989-12-21 1991-06-27 Hoechst Ag METHOD FOR PRODUCING A POLYPROPYLENE MOLDING MATERIAL
DE3942365A1 (en) * 1989-12-21 1991-06-27 Hoechst Ag METHOD FOR PRODUCING A POLYPROPYLENE MOLDING MATERIAL

Also Published As

Publication number Publication date
EP0433990A3 (en) 1992-09-02
EP0433990A2 (en) 1991-06-26
DE3942364A1 (en) 1991-06-27
AU647433B2 (en) 1994-03-24
CA2032803A1 (en) 1991-06-22
ES2072361T3 (en) 1995-07-16
JPH06206921A (en) 1994-07-26
CA2032803C (en) 2002-06-04
EP0433990B1 (en) 1995-04-19
DE59008936D1 (en) 1995-05-24
JP3124558B2 (en) 2001-01-15
AU6830190A (en) 1991-06-27

Similar Documents

Publication Publication Date Title
ZA9010270B (en) Process for the preparation of a polypropylene molding composition
ZA9010266B (en) Process for the preparation of a polypropylene molding composition
ZA9010265B (en) Process for the preparation of a polypropylene molding composition
ZA894337B (en) Process for the preparation of a polypropylene
ZA907099B (en) A process for the preparation of a polyolefin wax
GR880100317A (en) Process for the preparation of a composition
EP0444475A3 (en) Thermoplastic composition for the preparation of ceramic moulding masses
EP0430490A3 (en) Polypropylene resin composition
ZA846824B (en) Process for the preparation of a polypropylene molding composition
EP0427062A3 (en) Process for the production of methyl formiate
ZA913537B (en) Process for the preparation of a polyolefin
ZA906536B (en) Process for the preparation of a polyefin
HU901593D0 (en) Process for the preparation of novel compounds
ZA914072B (en) Process for the preparation of a polyolefin
CS729889A3 (en) Process for preparing polypropylene
ZA904392B (en) Process for the manufacture of a poly-1-olefin
EP0253236A3 (en) Process for the preparation of a thermoplastic moulding mass
ZA912115B (en) Process for the preparation of a polypropylene molding composition
AU587898B2 (en) Mold material for forming sandmold without requiring mold wash
GB2214510B (en) Process for preparing molded article
EP0426315A3 (en) Polypropylene resin composition
HU895262D0 (en) Improved process for the preparation of phenfluramine
IL93393A0 (en) Improved process for the preparation of o-carboxypyridyl-and o-carboxyquinolyl-imidazolinones
EP0435060A3 (en) Process for the preparation de plastic moulded pieces
ZA873428B (en) Process for the preparation of a filled polyolefin molding material