BR0314496B1 - Composição de elastômero termoplástico isenta de gel, processo para a preparação de uma composição de elastômero termoplástico isenta de gel e artigo manufaturado - Google Patents

Composição de elastômero termoplástico isenta de gel, processo para a preparação de uma composição de elastômero termoplástico isenta de gel e artigo manufaturado Download PDF

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Publication number
BR0314496B1
BR0314496B1 BRPI0314496-8A BR0314496A BR0314496B1 BR 0314496 B1 BR0314496 B1 BR 0314496B1 BR 0314496 A BR0314496 A BR 0314496A BR 0314496 B1 BR0314496 B1 BR 0314496B1
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BR
Brazil
Prior art keywords
polymer
peroxide
composition
ethylene
article
Prior art date
Application number
BRPI0314496-8A
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English (en)
Portuguese (pt)
Other versions
BR0314496A (pt
Inventor
Laura Bauerle Weaver
Kim L Walton
Original Assignee
Dow Global Technologies Inc
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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of BR0314496A publication Critical patent/BR0314496A/pt
Publication of BR0314496B1 publication Critical patent/BR0314496B1/pt

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    • 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
    • C08K5/14—Peroxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Ethylene-propylene or ethylene-propylene-diene copolymers

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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)
  • Processes Of Treating Macromolecular Substances (AREA)
BRPI0314496-8A 2002-10-01 2003-10-01 Composição de elastômero termoplástico isenta de gel, processo para a preparação de uma composição de elastômero termoplástico isenta de gel e artigo manufaturado BR0314496B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US41517502P 2002-10-01 2002-10-01
US60/415,175 2002-10-01
US10/674,311 2003-09-30
US10/674,311 US7338994B2 (en) 2002-10-01 2003-09-30 Rheology-modified thermoplastic elastomer compositions for extruded profiles
PCT/US2003/031678 WO2004031284A1 (en) 2002-10-01 2003-10-01 Rheology-modified thermoplastic elastomer compositions for extruded profiles

Publications (2)

Publication Number Publication Date
BR0314496A BR0314496A (pt) 2005-08-02
BR0314496B1 true BR0314496B1 (pt) 2014-05-20

Family

ID=32073358

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0314496-8A BR0314496B1 (pt) 2002-10-01 2003-10-01 Composição de elastômero termoplástico isenta de gel, processo para a preparação de uma composição de elastômero termoplástico isenta de gel e artigo manufaturado

Country Status (11)

Country Link
US (1) US7338994B2 (https=)
EP (1) EP1546247B1 (https=)
JP (1) JP4478106B2 (https=)
KR (1) KR101077697B1 (https=)
CN (1) CN102010541A (https=)
AU (1) AU2003282712B2 (https=)
BR (1) BR0314496B1 (https=)
CA (1) CA2500431C (https=)
DE (1) DE60322402D1 (https=)
MX (1) MXPA05003390A (https=)
WO (1) WO2004031284A1 (https=)

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US7906586B2 (en) * 2003-12-09 2011-03-15 Dow Global Technologies Llc Thermoplastic olefinic compositions
US7671131B2 (en) * 2004-03-17 2010-03-02 Dow Global Technologies Inc. Interpolymers of ethylene/α-olefins blends and profiles and gaskets made therefrom
US7582716B2 (en) * 2004-03-17 2009-09-01 Dow Global Technologies Inc. Compositions of ethylene/α-olefin multi-block interpolymer for blown films with high hot tack
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MY157217A (en) * 2008-12-18 2016-05-13 Novartis Ag Reusable lens molds, methods of use thereof and ophthalmic lenses
CN103403086B (zh) 2010-12-30 2016-12-07 陶氏环球技术有限责任公司 热塑性硫化橡胶组合物、其制备方法和由其制备的制品
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WO2014100802A1 (en) * 2012-12-21 2014-06-26 Dow Global Technologies Llc Composition, thermoplastic vulcanizates made therefrom and articles formed from the same
CN109563214A (zh) 2016-08-31 2019-04-02 陶氏环球技术有限责任公司 改性聚乙烯
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MX2020001927A (es) * 2017-08-30 2020-03-24 Dow Global Technologies Llc Formulacion de poliolefina que contiene peroxido.
KR101981763B1 (ko) * 2018-01-05 2019-05-27 주식회사 휴비스 공정성이 향상된 고강도 폴리에틸렌 섬유
ES2876182T3 (es) * 2018-02-23 2021-11-12 Eurofilters Holding Nv Placa de sujeción con elemento de junta
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Also Published As

Publication number Publication date
BR0314496A (pt) 2005-08-02
MXPA05003390A (es) 2005-06-22
KR20050075345A (ko) 2005-07-20
CA2500431C (en) 2011-04-26
EP1546247A1 (en) 2005-06-29
AU2003282712B2 (en) 2009-10-08
JP2006501358A (ja) 2006-01-12
KR101077697B1 (ko) 2011-10-28
WO2004031284A1 (en) 2004-04-15
US20040127628A1 (en) 2004-07-01
JP4478106B2 (ja) 2010-06-09
US7338994B2 (en) 2008-03-04
AU2003282712A1 (en) 2004-04-23
CA2500431A1 (en) 2004-04-15
DE60322402D1 (de) 2008-09-04
EP1546247B1 (en) 2008-07-23
CN102010541A (zh) 2011-04-13

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B25D Requested change of name of applicant approved

Owner name: DUPONT PERFORMANCE ELASTOMERS L.L.C. (US)

Free format text: ALTERADO DE: DUPONT DOW ELASTOMERS L.L.C.

B25A Requested transfer of rights approved

Owner name: WENBEN INC. (US)

Free format text: TRANSFERIDO DE: DUPONT PERFORMANCE ELASTOMERS L.L.C.

B25A Requested transfer of rights approved

Owner name: DOW GLOBAL TECHNOLOGIES INC. (US)

Free format text: TRANSFERIDO DE: WENBEN INC.

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 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]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 20/05/2014, OBSERVADAS AS CONDICOES LEGAIS.