BRPI0504518A - composição estabilizante, método para estabilizar uma composição, composição polimérica, e, artigo - Google Patents

composição estabilizante, método para estabilizar uma composição, composição polimérica, e, artigo

Info

Publication number
BRPI0504518A
BRPI0504518A BRPI0504518-5A BRPI0504518A BRPI0504518A BR PI0504518 A BRPI0504518 A BR PI0504518A BR PI0504518 A BRPI0504518 A BR PI0504518A BR PI0504518 A BRPI0504518 A BR PI0504518A
Authority
BR
Brazil
Prior art keywords
composition
stabilizing
polymeric
article
compositions
Prior art date
Application number
BRPI0504518-5A
Other languages
English (en)
Inventor
Steven Christopher Austen
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Publication of BRPI0504518A publication Critical patent/BRPI0504518A/pt
Publication of BRPI0504518B1 publication Critical patent/BRPI0504518B1/pt

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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino groups
    • 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
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • 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
    • C08K5/156—Heterocyclic compounds having oxygen in the ring having two oxygen atoms in the ring
    • C08K5/1575—Six-membered rings
    • 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
    • C08K5/17—Amines; Quaternary ammonium compounds

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)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)

Abstract

"COMPOSIçãO ESTABILIZANTE, MéTODO PARA ESTABILIZAR UMA COMPOSIçãO, COMPOSIçãO POLIMéRICA, E, ARTIGO". As composições estabilizantes sinergísticas são empregadas para estabilizar polímeros de vinila contendo halogênio, por exemplo, de degradação e descoloração. As composições estabilizantes compreendem uma amina aromática e pelo menos um co-estabilizante adicional. O co-estabilizante é uma diidropiridina, uma polidiidropiridina, um amino álcool, um perclorato, um poliol, uma amina estericamente impedida, uma hidrotalcita, um composto orgânico contendo mercaptana ou uma mistura compreendendo um ou mais dos co-estabilizantes anteriores. Também descritas são composições de polímero de vinila contendo halogênio compreendendo uma amina aromática e artigos compreendendo as composições poliméricas.
BRPI0504518A 2004-10-27 2005-10-20 composição polimérica, método para estabilizar uma composição, e, artigo BRPI0504518B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62236604P 2004-10-27 2004-10-27

Publications (2)

Publication Number Publication Date
BRPI0504518A true BRPI0504518A (pt) 2006-06-27
BRPI0504518B1 BRPI0504518B1 (pt) 2016-07-26

Family

ID=35427423

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0504518A BRPI0504518B1 (pt) 2004-10-27 2005-10-20 composição polimérica, método para estabilizar uma composição, e, artigo

Country Status (5)

Country Link
US (1) US20060089436A1 (pt)
EP (1) EP1652881B1 (pt)
JP (1) JP2006131904A (pt)
CN (1) CN100351296C (pt)
BR (1) BRPI0504518B1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060025504A1 (en) * 2004-07-29 2006-02-02 Oriani Steven R Process aid for melt processable polymers that contain hindered amine light stabilizer
WO2015106095A1 (en) * 2014-01-09 2015-07-16 Novalis Holdings Limited Surface covering with a bio-based plasticizer
CN105670185B (zh) * 2016-04-19 2017-11-10 浙江荣远科技有限公司 一种耐热pvc
CN110596367B (zh) * 2019-09-06 2023-03-28 广州科方生物技术股份有限公司 一种能延长脑钠肽校准品有效期的稳定剂及其制备方法
CN117143403B (zh) * 2023-10-31 2024-02-02 河北华密新材科技股份有限公司 一种抗冲击减震橡胶件及其制备方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2657982A (en) * 1949-12-24 1953-11-03 Ethyl Corp Synergistic antioxidant composition
NL265303A (pt) * 1960-05-30
US3288744A (en) * 1964-01-29 1966-11-29 Gen Electric Vinyl halide resins stabilized with tris-(hydroxymethyl) aminomethane
JPS59184261A (ja) * 1983-03-30 1984-10-19 チバ−ガイギ−・アクチエンゲゼルシヤフト 窒素含有有機化合物を含む塩素含有熱可塑性樹脂およびその製法
WO1986001812A1 (fr) * 1984-09-12 1986-03-27 Ciba-Geigy Ag Stabilisateur de thermoplastes chlores renfermant des composes organiques contenant de l'azote
JPH0621211B2 (ja) * 1985-08-13 1994-03-23 旭電化工業株式会社 塩化ビニル樹脂組成物
JPH0618962B2 (ja) * 1985-09-27 1994-03-16 日産フエロ有機化学株式会社 含塩素樹脂組成物
JP2627416B2 (ja) * 1987-10-29 1997-07-09 タキロン株式会社 塩素含有樹脂成型品
FR2636956B1 (fr) * 1988-09-23 1992-03-27 Atochem Compositions stabilisantes pour polymeres halogenes, a base de beta-dicetone, d'hydrotalcite et de di-hydropyridine, et polymeres ainsi stabilises
US5225108A (en) * 1990-05-18 1993-07-06 Witco Corporation Polymer stabilizer and polymer composition stabililzed therewith
TW342404B (en) * 1994-04-15 1998-10-11 Ciba Sc Holding Ag Stabilized polyvinyl chloride
EP0716123B2 (de) * 1994-12-09 2002-07-17 Crompton Vinyl Additives GmbH Stabilisiertes Polyvinylchlorid
AU682287B2 (en) * 1995-05-10 1997-09-25 Morton International, Inc. Latent mercaptans as multi-functional additives for halogen-containing polymer compositions
DK1325941T3 (da) * 1995-10-13 2005-10-03 Crompton Vinyl Additives Gmbh Stabilisatorkombinationer til chlorholdige polymerer
EP0796840A3 (de) * 1996-03-22 1999-01-27 Witco Vinyl Additives GmbH Stabilisatoren für chlorhaltige Polymere
TW498096B (en) * 1997-07-09 2002-08-11 Morton Int Inc Stabilizer composition comprising a blocked mercaptan and polymer composition comprising said stabilizer composition
CA2266147A1 (en) * 1998-03-26 1999-09-26 Paul B. Adams A latent mercaptan as a heat stabilizer
US6337362B1 (en) * 2000-06-12 2002-01-08 Elementis Specialties, Inc. Ultraviolet resistant pre-mix compositions and articles using such compositions
EP1201706A1 (en) * 2000-10-24 2002-05-02 Rohm And Haas Company A halogen-containing polymer composition stabilized by a latent mercaptan and a mixture of a zinc carboxylate and zinc chloride
DE10118179A1 (de) * 2001-04-11 2002-10-24 Baerlocher Gmbh Stabilisatorkombination für halogenhaltige Polymere und deren Verwendung
MXPA02011789A (es) * 2001-12-06 2005-08-26 Rohm & Haas Composicion estabilizada de polimero, que contiene halogeno.

Also Published As

Publication number Publication date
CN100351296C (zh) 2007-11-28
EP1652881B1 (en) 2011-11-23
US20060089436A1 (en) 2006-04-27
BRPI0504518B1 (pt) 2016-07-26
EP1652881A1 (en) 2006-05-03
CN1765961A (zh) 2006-05-03
JP2006131904A (ja) 2006-05-25

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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