AU1148588A - Polypropylene molding material - Google Patents

Polypropylene molding material

Info

Publication number
AU1148588A
AU1148588A AU11485/88A AU1148588A AU1148588A AU 1148588 A AU1148588 A AU 1148588A AU 11485/88 A AU11485/88 A AU 11485/88A AU 1148588 A AU1148588 A AU 1148588A AU 1148588 A AU1148588 A AU 1148588A
Authority
AU
Australia
Prior art keywords
molding material
weight
polypropylene molding
montanate
sodium
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.)
Granted
Application number
AU11485/88A
Other versions
AU603422B2 (en
Inventor
Jurgen Helberg
Gert Heufer
Friedrich Kloos
Wolfgang Low
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6320743&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU1148588(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of AU1148588A publication Critical patent/AU1148588A/en
Application granted granted Critical
Publication of AU603422B2 publication Critical patent/AU603422B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0083—Nucleating agents promoting the crystallisation of the polymer matrix

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Materials For Medical Uses (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

A polypropylene moulding composition essentially comprising a high-molecular-weight homopolymer or copolymer of propylene and from 0.001 to 0.5 % by weight of a nucleating agent from the group comprising sodium benzoate, sodium montanate, calcium montanate, aluminium p-tert-butylbenzoate, quinacridone, naphthalimide, dibenzylidenesorbitol and ultrafine talc gives mouldings of improved hardness and toughness.
AU11485/88A 1987-02-11 1988-02-10 Polypropylene molding material Ceased AU603422B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3704207 1987-02-11
DE19873704207 DE3704207A1 (en) 1987-02-11 1987-02-11 POLYPROPYLENE MOLDE

Publications (2)

Publication Number Publication Date
AU1148588A true AU1148588A (en) 1988-08-18
AU603422B2 AU603422B2 (en) 1990-11-15

Family

ID=6320743

Family Applications (1)

Application Number Title Priority Date Filing Date
AU11485/88A Ceased AU603422B2 (en) 1987-02-11 1988-02-10 Polypropylene molding material

Country Status (9)

Country Link
EP (1) EP0278470B1 (en)
AT (1) ATE137785T1 (en)
AU (1) AU603422B2 (en)
DE (2) DE3704207A1 (en)
DK (1) DK67988A (en)
ES (1) ES2088861T3 (en)
FI (1) FI880583A (en)
NO (1) NO880586L (en)
ZA (1) ZA88930B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5153249A (en) * 1989-05-11 1992-10-06 Mitsui Toatsu Chemicals, Inc. Polypropylene resin compositions
US5641828A (en) * 1992-08-11 1997-06-24 Sumitomo Chemical Company, Limited Polypropylene compositions and film thereof
EP0569198B1 (en) * 1992-05-01 1998-12-16 Milliken Research Corporation Polyolefin composition containing ultrafine sorbitol and xylitol acetals
US7052754B2 (en) 1997-07-14 2006-05-30 Innovene Manufacturing Belgium, Nv Polyethylene-based composition and process for the manufacture of articles shaped from the composition
US7335694B2 (en) 2002-02-14 2008-02-26 Sumitomo Chemical Company, Limited Polypropylene resin composition

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8902321A (en) * 1988-05-24 1990-01-09 Shell Oil Co PROCESS FOR THE PRODUCTION OF A COMPOSITION UNDERSTANDING A POLYMER OF BUT-1-ENO AND A POLYMER OF PROPYLENE AND ARTICLE
EP0739381B1 (en) * 1993-07-14 1999-06-16 Union Carbide Chemicals & Plastics Technology Corporation Polymer compositions
DE4420991A1 (en) * 1994-06-16 1995-12-21 Danubia Petrochem Deutschland Polypropylene for thermo-forming
KR19990038126A (en) * 1997-11-03 1999-06-05 유현식 Polypropylene resin composition excellent in heat resistance and strength
DE19758124C1 (en) 1997-12-30 1999-11-18 Borealis Ag Polypropylene tube with high strength
SE518553C2 (en) † 1999-06-09 2002-10-22 Borealis As Profile for windows and doors of propylene block copolymer with nucleating agents and fillers
DE10261107A1 (en) * 2002-12-20 2004-07-01 Basell Polyolefine Gmbh Propylene (co)polymer molding composition, used for film, fiber or molding, especially pipe, has melt index in specified range and contains beta-crystallite fraction
AU2003300699A1 (en) * 2003-12-31 2005-07-21 Council Of Scientific And Industrial Research Process for preparation of nucleated polyolefins
US9657155B2 (en) 2013-04-12 2017-05-23 Printpack Illinois, Inc. Containers and materials with improved punctureability
WO2015191565A1 (en) 2014-06-10 2015-12-17 Printpack Illinois, Inc. Containers with improved punctureability

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1188279B (en) * 1963-05-25 1965-03-04 Hoechst Ag Improvement of the toughness of polypropylene
JPS5655450A (en) * 1979-10-12 1981-05-16 Toa Nenryo Kogyo Kk Polyolefin composition
GB2144750B (en) * 1983-08-09 1987-01-28 Standard Telephones Cables Ltd Nucleated plastics dielectrics
JPS6081241A (en) * 1983-10-12 1985-05-09 Idemitsu Petrochem Co Ltd Propylene-ethylene block copolymer composition

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5153249A (en) * 1989-05-11 1992-10-06 Mitsui Toatsu Chemicals, Inc. Polypropylene resin compositions
EP0569198B1 (en) * 1992-05-01 1998-12-16 Milliken Research Corporation Polyolefin composition containing ultrafine sorbitol and xylitol acetals
US5641828A (en) * 1992-08-11 1997-06-24 Sumitomo Chemical Company, Limited Polypropylene compositions and film thereof
US7052754B2 (en) 1997-07-14 2006-05-30 Innovene Manufacturing Belgium, Nv Polyethylene-based composition and process for the manufacture of articles shaped from the composition
US7335694B2 (en) 2002-02-14 2008-02-26 Sumitomo Chemical Company, Limited Polypropylene resin composition

Also Published As

Publication number Publication date
NO880586L (en) 1988-08-12
DE3704207A1 (en) 1988-08-25
FI880583A0 (en) 1988-02-09
DK67988D0 (en) 1988-02-10
FI880583A (en) 1988-08-12
ES2088861T3 (en) 1996-10-01
NO880586D0 (en) 1988-02-10
DK67988A (en) 1988-08-12
EP0278470B1 (en) 1996-05-08
ATE137785T1 (en) 1996-05-15
EP0278470A2 (en) 1988-08-17
AU603422B2 (en) 1990-11-15
ZA88930B (en) 1988-08-09
DE3855261D1 (en) 1996-06-13
EP0278470A3 (en) 1991-03-20

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