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WO2012022669A3 - Nanocomposite blends with polyesters - Google Patents

Nanocomposite blends with polyesters Download PDF

Info

Publication number
WO2012022669A3
WO2012022669A3 PCT/EP2011/063842 EP2011063842W WO2012022669A3 WO 2012022669 A3 WO2012022669 A3 WO 2012022669A3 EP 2011063842 W EP2011063842 W EP 2011063842W WO 2012022669 A3 WO2012022669 A3 WO 2012022669A3
Authority
WO
WIPO (PCT)
Prior art keywords
weight
atoms
alkyl radical
graft
polyesters
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/EP2011/063842
Other languages
German (de)
French (fr)
Other versions
WO2012022669A2 (en
Inventor
Sachin Jain
Claus Gabriel
Alexander Traut
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of WO2012022669A2 publication Critical patent/WO2012022669A2/en
Publication of WO2012022669A3 publication Critical patent/WO2012022669A3/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
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances
    • C08K9/06—Ingredients treated with organic substances with silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
    • C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers

Landscapes

  • 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

Thermoplastic moulding compounds comprising A) 10% to 98.95% by weight of at least one thermoplastic polyester, B) 0.05% to 30% by weight of at least one nanoparticulate oxide and/or oxide hydrate of at least one metal or semimetal, having a number-weighted average diameter of the primary particles of 0.5 to 50 nm and a hydrophobic particle surface, C) 1% to 60% by weight of at least one graft polymer, composed of c1) 20% to 80% by weight of a graft base which is composed of a rubber-elastic polymer based on alkyl acrylates having 1 to 8 C atoms in the alkyl radical and/or dienes having a glass transition temperature of below 10°C, c2) 20% to 80% by weight of a graft comprising c21) 60% to 95% by weight of styrene or substituted styrenes of the general formula I in which R is an alkyl radical having 1 to 8 C atoms or a hydrogen atom and R1 is an alkyl radical having 1 to 8 C atoms and n has a value of 1, 2 or 3, and c22) 5% to 40% by weight of at least one unsaturated nitrile, D) 0% - 60% by weight of further additives, the sum of the percentages by weight of components A) to D) making 100%.
PCT/EP2011/063842 2010-08-19 2011-08-11 Nanocomposite blends with polyesters Ceased WO2012022669A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10173401.0 2010-08-19
EP10173401 2010-08-19

Publications (2)

Publication Number Publication Date
WO2012022669A2 WO2012022669A2 (en) 2012-02-23
WO2012022669A3 true WO2012022669A3 (en) 2012-06-07

Family

ID=44630034

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/063842 Ceased WO2012022669A2 (en) 2010-08-19 2011-08-11 Nanocomposite blends with polyesters

Country Status (1)

Country Link
WO (1) WO2012022669A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9296896B2 (en) 2010-11-23 2016-03-29 Basf Se Polyamides with nanoparticles on the surface

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0310977A2 (en) * 1987-10-07 1989-04-12 BASF Aktiengesellschaft Glass fibre reinforced thermoplastic moulding compositions based on polyesters and graft polymers
WO2001018117A1 (en) * 1999-09-02 2001-03-15 Bayer Aktiengesellschaft Flame-resistant polycarbonate blends
EP1394197A1 (en) * 2002-08-27 2004-03-03 EMS-Chemie AG Highly viscous moulding materials with nanoscale fillers
WO2007040175A1 (en) * 2005-10-03 2007-04-12 Toyo Boseki Kabushiki Kaisha Polyester resin composition and molded body made of same

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1260135B (en) 1965-01-05 1968-02-01 Basf Ag Impact-resistant thermoplastic molding compounds
US3651014A (en) 1969-07-18 1972-03-21 Du Pont Segmented thermoplastic copolyester elastomers
DE2244519C2 (en) 1971-09-29 1987-04-23 Rohm And Haas Co., Philadelphia, Pa. Graft polymer mass and its use
DE2826925A1 (en) 1978-06-20 1980-01-17 Basf Ag WEATHER-RESISTANT, IMPACT THERMOPLASTIC MATERIALS WITH GOOD SIMPLABILITY
DE2842005A1 (en) 1978-09-27 1980-04-10 Bayer Ag POLYCARBONATES WITH ALKYLPHENYL END GROUPS, THEIR PRODUCTION AND THEIR USE
DE3149358A1 (en) 1981-12-12 1983-06-16 Basf Ag, 6700 Ludwigshafen THERMOPLASTIC MOLDING
DE3245292A1 (en) 1982-12-08 1984-06-20 Basf Ag, 6700 Ludwigshafen THERMOPLASTIC MOLDS
DE3334782A1 (en) 1983-04-19 1984-10-25 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING POLYDIORGANOSILOXANES WITH HYDROXYARYLOXY END GROUPS
DE3414118A1 (en) 1984-04-14 1985-10-24 Basf Ag, 6700 Ludwigshafen THERMOPLASTIC MOLDS
DE3506472A1 (en) 1985-02-23 1986-08-28 Bayer Ag, 5090 Leverkusen NEW POLYDIORGANOSILOXANE POLYCARBONATE BLOCK COPOLYMERS
DE3615607A1 (en) 1986-05-09 1987-11-12 Basf Ag THERMOPLASTIC MOLDING DIMENSIONS BASED ON POLYCARBONATE, ASA AND VINYL FLAVORS / ON CONTAINING COPOLYMERS
DE3836176A1 (en) 1988-10-24 1990-05-03 Bayer Ag POLYMER BLENDS
DE4401055A1 (en) 1994-01-15 1995-07-20 Basf Ag Process for the preparation of thermoplastic polyesters with a low carboxyl end group content
US5521258A (en) 1994-11-14 1996-05-28 General Electric Company Autoclave resistant blends of poly(ester-carbonate) and polyetherimide resins
CN1687230A (en) 2005-02-21 2005-10-26 上海聚杰高分子材料有限公司 PET and PP blend modified Nano filling alloy and preparation method thereof
ATE483754T1 (en) 2007-02-19 2010-10-15 Basf Se MOLDING COMPOUNDS WITH REDUCED IMPACT ANISOTROPY
DE102007035951A1 (en) 2007-07-30 2009-02-05 Evonik Degussa Gmbh Surface-modified, pyrogenic silicas
CN101407630A (en) 2008-11-21 2009-04-15 上海锦湖日丽塑料有限公司 PA / ASA alloy material and preparation thereof
CN101423656A (en) 2008-12-04 2009-05-06 上海大学 Polycarbonate/polyester alloy nano composite material and preparation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0310977A2 (en) * 1987-10-07 1989-04-12 BASF Aktiengesellschaft Glass fibre reinforced thermoplastic moulding compositions based on polyesters and graft polymers
WO2001018117A1 (en) * 1999-09-02 2001-03-15 Bayer Aktiengesellschaft Flame-resistant polycarbonate blends
EP1394197A1 (en) * 2002-08-27 2004-03-03 EMS-Chemie AG Highly viscous moulding materials with nanoscale fillers
WO2007040175A1 (en) * 2005-10-03 2007-04-12 Toyo Boseki Kabushiki Kaisha Polyester resin composition and molded body made of same

Also Published As

Publication number Publication date
WO2012022669A2 (en) 2012-02-23

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