BR112012024098A2 - método para melhorar a estabilidade térmica de um sulfeto de poliarileno - Google Patents

método para melhorar a estabilidade térmica de um sulfeto de poliarileno

Info

Publication number
BR112012024098A2
BR112012024098A2 BR112012024098A BR112012024098A BR112012024098A2 BR 112012024098 A2 BR112012024098 A2 BR 112012024098A2 BR 112012024098 A BR112012024098 A BR 112012024098A BR 112012024098 A BR112012024098 A BR 112012024098A BR 112012024098 A2 BR112012024098 A2 BR 112012024098A2
Authority
BR
Brazil
Prior art keywords
improving
thermal stability
polyarylene sulfide
polyarylene
sulfide
Prior art date
Application number
BR112012024098A
Other languages
English (en)
Inventor
C Ritter Joachim
M Pollino Joel
C Howe John
T Pottiger Michael
Brun Yefim
Huang Zheng-Zheng
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BR112012024098A2 publication Critical patent/BR112012024098A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • 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
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • 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
    • C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
    • C08K5/57—Organo-tin compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
    • C08L81/02—Polythioethers; Polythioether-ethers
    • 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

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)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
BR112012024098A 2010-03-22 2011-03-22 método para melhorar a estabilidade térmica de um sulfeto de poliarileno BR112012024098A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US31604410P 2010-03-22 2010-03-22
PCT/US2011/029299 WO2011119522A2 (en) 2010-03-22 2011-03-22 Thermal stabilization of polyarylene sulfide compositions

Publications (1)

Publication Number Publication Date
BR112012024098A2 true BR112012024098A2 (pt) 2017-07-18

Family

ID=44673823

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012024098A BR112012024098A2 (pt) 2010-03-22 2011-03-22 método para melhorar a estabilidade térmica de um sulfeto de poliarileno

Country Status (7)

Country Link
US (1) US20130005890A1 (pt)
JP (1) JP2013522450A (pt)
KR (1) KR20130062909A (pt)
CN (1) CN102822259A (pt)
BR (1) BR112012024098A2 (pt)
CA (1) CA2793075A1 (pt)
WO (1) WO2011119522A2 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112012023758A2 (pt) 2010-03-22 2016-08-23 Du Pont método para acelerar a cura de um sulfeto de poliarileno
BR112012024091A2 (pt) * 2010-03-22 2017-08-08 Du Pont composição que compreende um sulfeto de poliarileno

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3519598A (en) * 1965-08-04 1970-07-07 Thiokol Chemical Corp Stabilized poly(ethylene sulfide)compositions
US4412062A (en) * 1982-06-25 1983-10-25 Phillips Petroleum Company Polymer stabilization
US5252633A (en) * 1988-06-17 1993-10-12 Ube Industries, Ltd. Polyarylene sulfide resin composition
DE19748814A1 (de) * 1997-11-05 1999-05-06 Hoechst Ag Substituierte Poly(arylenvinylene), Verfahren zur Herstellung und deren Verwendung in Elektrolumineszenz
US20060094859A1 (en) * 2004-11-03 2006-05-04 Marrocco Matthew L Iii Class of bridged biphenylene polymers
TW200714629A (en) * 2005-06-10 2007-04-16 Sumitomo Chemical Co Polyarylene

Also Published As

Publication number Publication date
US20130005890A1 (en) 2013-01-03
KR20130062909A (ko) 2013-06-13
CA2793075A1 (en) 2011-09-29
JP2013522450A (ja) 2013-06-13
WO2011119522A2 (en) 2011-09-29
WO2011119522A3 (en) 2012-03-15
CN102822259A (zh) 2012-12-12

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]