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WO2002036688A3 - Pc/asa composition having improved notched izod and reduced gate blush - Google Patents

Pc/asa composition having improved notched izod and reduced gate blush Download PDF

Info

Publication number
WO2002036688A3
WO2002036688A3 PCT/US2001/032494 US0132494W WO0236688A3 WO 2002036688 A3 WO2002036688 A3 WO 2002036688A3 US 0132494 W US0132494 W US 0132494W WO 0236688 A3 WO0236688 A3 WO 0236688A3
Authority
WO
WIPO (PCT)
Prior art keywords
reduced gate
notched izod
gate blush
improved notched
asa composition
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.)
Ceased
Application number
PCT/US2001/032494
Other languages
French (fr)
Other versions
WO2002036688A2 (en
Inventor
Albin P Berzinis
Jean R Pierre
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Priority to AU2002213366A priority Critical patent/AU2002213366A1/en
Publication of WO2002036688A2 publication Critical patent/WO2002036688A2/en
Publication of WO2002036688A3 publication Critical patent/WO2002036688A3/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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

A thermoplastic composition having reduced gate blush comprises: a polycarbonate; an acrylonitrile-butylacrylate-styrene resin; and a high molecular weight acrylic copolymer processing aid. The high molecular weight processing aid is an acrylic copolymer, preferably selected from the group consisting of styrene-acrylonitrile, methylmethacrylate-butylmethacrylate, methylmethacrylate-ethylacrylate, and butylmethycrylate-methacrylate copolymers.
PCT/US2001/032494 2000-10-30 2001-10-17 Pc/asa composition having improved notched izod and reduced gate blush Ceased WO2002036688A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002213366A AU2002213366A1 (en) 2000-10-30 2001-10-17 Pc/asa composition having improved notched izod and reduced gate blush

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US69978500A 2000-10-30 2000-10-30
US09/699,785 2000-10-30

Publications (2)

Publication Number Publication Date
WO2002036688A2 WO2002036688A2 (en) 2002-05-10
WO2002036688A3 true WO2002036688A3 (en) 2002-08-01

Family

ID=24810904

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/032494 Ceased WO2002036688A2 (en) 2000-10-30 2001-10-17 Pc/asa composition having improved notched izod and reduced gate blush

Country Status (2)

Country Link
AU (1) AU2002213366A1 (en)
WO (1) WO2002036688A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8969476B2 (en) 2002-06-21 2015-03-03 Sabic Global Technologies B.V. Impact-modified compositions
US20050171297A1 (en) * 2004-02-04 2005-08-04 General Electric Company Impact-modified compositions and method
KR100665806B1 (en) * 2005-06-30 2007-01-09 제일모직주식회사 Polycarbonate resin composition excellent in light reflectivity
EP1881030A1 (en) * 2006-07-21 2008-01-23 Arkema France Non PVC thermoplastic compositions
EP1881031A1 (en) * 2006-07-21 2008-01-23 Arkema France Non PVC thermoplastic compositions
US20100160481A1 (en) * 2008-12-22 2010-06-24 Cheil Industries Inc. Blend Composition of Polycarbonate Resin and Vinyl-Based Copolymer and Molded Product Made Using the Same
JP5709246B2 (en) 2010-08-20 2015-04-30 株式会社Adeka Vinyl chloride resin composition
CN108026349B (en) 2015-09-25 2021-06-08 Ptt全球化学股份有限公司 Thermoplastic compositions with improved mechanical properties
EP3433290A4 (en) * 2016-03-25 2019-10-30 Arkema France THERMOPLASTIC FORMULATION WITH ENHANCED MELT RESISTANCE
PH12021553101A1 (en) 2019-06-12 2023-10-02 Novartis Ag Natriuretic peptide receptor 1 antibodies and methods of use
CN112341828B (en) * 2020-12-04 2022-08-09 江苏金发科技新材料有限公司 Scratch-resistant noise-reducing PC/ASA resin alloy and preparation method thereof
CN112694734B (en) * 2020-12-15 2023-02-14 上海金发科技发展有限公司 Noise-reducing, low-temperature-impact-resistant, damp-heat-aging-resistant PC/ASA resin composition and preparation method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2067258A1 (en) * 1991-06-04 1992-12-05 Ronald L. Price Coloring and cosmetics of an impact modified polycarbonate composition
EP0673971A1 (en) * 1994-03-22 1995-09-27 General Electric Company Reduced gloss, high impact compositions of polycarbonate and acrylonitrile-butadiene-styrene
WO1998008900A1 (en) * 1996-08-30 1998-03-05 Basf Aktiengesellschaft Moulding compounds consisting of a polycarbonate mixture and a siloxane reticular rubber
EP0994147A1 (en) * 1998-10-14 2000-04-19 Premark RWP Holdings, Inc. Optical barrier composition and composites comprising it

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2067258A1 (en) * 1991-06-04 1992-12-05 Ronald L. Price Coloring and cosmetics of an impact modified polycarbonate composition
EP0673971A1 (en) * 1994-03-22 1995-09-27 General Electric Company Reduced gloss, high impact compositions of polycarbonate and acrylonitrile-butadiene-styrene
WO1998008900A1 (en) * 1996-08-30 1998-03-05 Basf Aktiengesellschaft Moulding compounds consisting of a polycarbonate mixture and a siloxane reticular rubber
EP0994147A1 (en) * 1998-10-14 2000-04-19 Premark RWP Holdings, Inc. Optical barrier composition and composites comprising it

Also Published As

Publication number Publication date
AU2002213366A1 (en) 2002-05-15
WO2002036688A2 (en) 2002-05-10

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