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IN2014CN03735A - - Google Patents

Info

Publication number
IN2014CN03735A
IN2014CN03735A IN3735CHN2014A IN2014CN03735A IN 2014CN03735 A IN2014CN03735 A IN 2014CN03735A IN 3735CHN2014 A IN3735CHN2014 A IN 3735CHN2014A IN 2014CN03735 A IN2014CN03735 A IN 2014CN03735A
Authority
IN
India
Prior art keywords
polymers
stabilisers
hydrolytic
chain extender
relates
Prior art date
Application number
Inventor
Laurence Pottie
Theo Smit
Simone Schillo
Volker Frenz
Meer Roelof Van Der
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 IN2014CN03735A publication Critical patent/IN2014CN03735A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/91—Polymers modified by chemical after-treatment
    • C08G63/914—Polymers modified by chemical after-treatment derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/916—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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • 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
    • C08K5/54—Silicon-containing compounds
    • C08K5/541—Silicon-containing compounds containing oxygen
    • C08K5/5435—Silicon-containing compounds containing oxygen containing oxygen in a ring
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds

Landscapes

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

Abstract

The invention relates to a mixture containing at least one multi functional chain extender with at least three reactive groups as well as at least one monofunctional or difunctional hydrolytic stabiliser said chain extender and hydrolytic stabilisers reacting with the end groups of polymers when the polymers are in a melted or solid state with a chemical bond being formed. The invention also relates to the use of such mixtures as stabilisers for polymers and to a method for the stabilisation of polymers against losses in molecular weight in which an effective amount of such a mixture is added to the polymer.
IN3735CHN2014 2011-11-17 2012-11-13 IN2014CN03735A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11189569 2011-11-17
PCT/EP2012/072489 WO2013072310A1 (en) 2011-11-17 2012-11-13 Additives for the hydrolytic stabilisation of polycondensates

Publications (1)

Publication Number Publication Date
IN2014CN03735A true IN2014CN03735A (en) 2015-09-04

Family

ID=47146429

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3735CHN2014 IN2014CN03735A (en) 2011-11-17 2012-11-13

Country Status (6)

Country Link
EP (1) EP2780407A1 (en)
JP (1) JP2014533752A (en)
KR (1) KR20140103956A (en)
CN (1) CN103946291A (en)
IN (1) IN2014CN03735A (en)
WO (1) WO2013072310A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11001705B2 (en) 2015-12-25 2021-05-11 Toyobo Co., Ltd. Polyester resin composition, light-reflector component containing same, light reflector, and method for producing polyester resin composition
CN110249002B (en) 2017-02-02 2021-06-25 东洋纺株式会社 Polyester resin composition, member for light reflector comprising the same, and light reflector
JP6642700B2 (en) 2017-02-02 2020-02-12 東洋紡株式会社 Polyester resin composition, light reflector component and light reflector containing the same
WO2019188921A1 (en) 2018-03-26 2019-10-03 東洋紡株式会社 Polyester resin composition, and component for optically reflective member and optically reflective member containing same
EP3670180A1 (en) * 2018-12-17 2020-06-24 LANXESS Deutschland GmbH Multi-layer system made from at least 3 polyester layers, its preparation and use
CN109971007B (en) * 2019-04-01 2021-05-28 江南大学 Normal-temperature curing polyurethane anti-fog film and preparation method thereof
JP7282124B2 (en) 2020-05-28 2023-05-26 エコバンス カンパニー・リミテッド Biodegradable polyester resin composition, nonwoven fabric and film, and method for producing the same
KR102421034B1 (en) 2020-05-28 2022-07-14 에코밴스 주식회사 Method for preparing biodegradable polyester resin and bioderadable polyester resin therefrom
WO2023229214A1 (en) * 2022-05-21 2023-11-30 에코밴스 주식회사 Biodegradable polyester resin composition and biodegradable molded article comprising same
WO2023229216A1 (en) 2022-05-21 2023-11-30 에코밴스 주식회사 Biodegradable molded article and biodegradable polyester resin composition
KR20230162745A (en) * 2022-05-21 2023-11-28 에코밴스 주식회사 Biodegradable polyester resin composition and preperation method thereof

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3770693A (en) 1964-10-09 1973-11-06 Baychem Corp Stabilization of polyesterurethanes with 2-imino-oxazolidines
US4123419A (en) 1977-08-26 1978-10-31 Mobay Chemical Corporation Stabilized thermoplastic polyesterurethanes
US4393158A (en) 1981-07-20 1983-07-12 General Electric Company Hydrolytically stable polycarbonate compositions
US4393156A (en) 1981-07-20 1983-07-12 General Electric Company Hydrolytically stable polyester-carbonate compositions
DE3217440A1 (en) 1982-05-08 1983-11-10 Basf Ag, 6700 Ludwigshafen Polyethylene terephthalate having improved resistance to hydrolysis, and the use thereof
US4385144A (en) 1982-07-12 1983-05-24 Ethyl Corporation Polyester composition
DE3826769A1 (en) 1988-08-06 1990-02-15 Bayer Ag TREATMENT OF POLYAMIDE FIBERS
AU657123B2 (en) 1991-03-01 1995-03-02 E.I. Du Pont De Nemours And Company Surface treated aramid fibers and a process for making them
NL9100578A (en) 1991-04-03 1992-11-02 Stahl Holland Bv MULTI-FUNCTIONAL WATER-DISPERSIBLE CROSS-CONTAINERS.
US5354802A (en) 1993-02-11 1994-10-11 Polyplastics Co., Ltd. Resin composition for blow molding and blow molded item made therefrom
DE4318979A1 (en) * 1993-06-08 1994-12-15 Basf Ag Carbodiimides and / or oligomeric polycarbodiimides based on 1,3-bis (1-methyl-1-isocyanatoethyl) benzene, a process for their preparation and their use as a hydrolysis stabilizer
US5439952A (en) 1993-12-21 1995-08-08 The Thompson Minwax Company Self-curing coating composition exhibiting reduced discoloration upon storage
JP3733170B2 (en) 1996-04-02 2006-01-11 日清紡績株式会社 Polyurethane resin
JP4173559B2 (en) 1997-04-22 2008-10-29 ディーエスエム アイピー アセッツ ビー．ブイ． Polymer polyamide
DE19809634A1 (en) 1998-03-06 1999-09-09 Basf Ag Carbodiimides and process for their preparation
EP1198481B1 (en) 1999-07-14 2006-01-04 Johnson Polymer, Inc. Process for the continuous production of epoxy - (meth)acrylic - styrene polymers and their use in coating
DE10126149A1 (en) 2001-05-30 2002-12-05 Mitsubishi Polyester Film Gmbh Opaque colored, hydrolysis-resistant, biaxially oriented film made of a crystallizable thermoplastic and process for its production
EP1470175B1 (en) 2002-02-01 2007-03-14 BASF Corporation Oligomeric chain extenders for processing, post-processing and recycling of condensation polymers, synthesis, compositions and applications
US20040147678A1 (en) 2003-01-29 2004-07-29 Clariant International, Ltd. Solid concentrate composition for polymeric chain extension
DE102004024196A1 (en) 2004-05-13 2005-12-01 Basf Ag Carbodiimides containing urea groups and silane groups
JP2007023100A (en) 2005-07-13 2007-02-01 Kureha Corp Aliphatic polyester resin composition
DE102008056692A1 (en) * 2008-11-11 2010-05-12 Mitsubishi Polyester Film Gmbh Biaxially oriented hydrolysis-resistant polyester film containing epoxidized fatty acid derivatives and a chain extender, as well as processes for their preparation and their use
DE102009021566A1 (en) * 2009-05-15 2010-11-18 Advansa Bv Biaxially stretched polyester film containing a decarboxylation catalyst, process for its preparation and its use in electrical insulation applications
WO2012126797A2 (en) * 2011-03-18 2012-09-27 Basf Se Use of oligomeric carbodiimides as stabilizers

Also Published As

Publication number Publication date
CN103946291A (en) 2014-07-23
JP2014533752A (en) 2014-12-15
KR20140103956A (en) 2014-08-27
WO2013072310A1 (en) 2013-05-23
EP2780407A1 (en) 2014-09-24

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