BR112012005692B1 - Polímero compreendendo um siloxano, composição e artigo - Google Patents

Polímero compreendendo um siloxano, composição e artigo Download PDF

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Publication number
BR112012005692B1
BR112012005692B1 BR112012005692-1A BR112012005692A BR112012005692B1 BR 112012005692 B1 BR112012005692 B1 BR 112012005692B1 BR 112012005692 A BR112012005692 A BR 112012005692A BR 112012005692 B1 BR112012005692 B1 BR 112012005692B1
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BR
Brazil
Prior art keywords
polymer
ethylene
siloxane
polymers
branches
Prior art date
Application number
BR112012005692-1A
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English (en)
Portuguese (pt)
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BR112012005692A2 (pt
Inventor
Mehmet Demirors
Teresa P. Marjala
John O. Osby
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Dow Global Technlogies 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.)
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Publication date
Application filed by Dow Global Technlogies Inc filed Critical Dow Global Technlogies Inc
Publication of BR112012005692A2 publication Critical patent/BR112012005692A2/pt
Publication of BR112012005692B1 publication Critical patent/BR112012005692B1/pt

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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/12Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polysiloxanes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00Compositions 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
    • C08L51/08Compositions 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 macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds
    • C08L51/085Compositions 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 macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds on to polysiloxanes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2351/00Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
    • C08J2351/08Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Graft Or Block Polymers (AREA)
  • Silicon Polymers (AREA)
BR112012005692-1A 2009-09-14 2010-09-14 Polímero compreendendo um siloxano, composição e artigo BR112012005692B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US24212709P 2009-09-14 2009-09-14
US61/242,127 2009-09-14
PCT/US2010/048818 WO2011032172A1 (en) 2009-09-14 2010-09-14 Polymers comprising units derived from ethylene and siloxane

Publications (2)

Publication Number Publication Date
BR112012005692A2 BR112012005692A2 (pt) 2020-10-13
BR112012005692B1 true BR112012005692B1 (pt) 2021-07-27

Family

ID=42985625

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012005692-1A BR112012005692B1 (pt) 2009-09-14 2010-09-14 Polímero compreendendo um siloxano, composição e artigo

Country Status (10)

Country Link
US (1) US8691923B2 (OSRAM)
EP (1) EP2478025B1 (OSRAM)
JP (1) JP5764561B2 (OSRAM)
KR (1) KR101715435B1 (OSRAM)
CN (1) CN102695735B (OSRAM)
BR (1) BR112012005692B1 (OSRAM)
CA (1) CA2773325A1 (OSRAM)
ES (1) ES2711958T3 (OSRAM)
SG (1) SG179053A1 (OSRAM)
WO (1) WO2011032172A1 (OSRAM)

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US12037462B2 (en) 2018-03-19 2024-07-16 Dow Global Technologies Llc Polyolefin-polydiorganosiloxane block copolymer and method for the synthesis thereof
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JP7263381B2 (ja) 2018-03-19 2023-04-24 ダウ シリコーンズ コーポレーション ポリオレフィン-ポリジオルガノオシロキサン(polydiorganoosiloxane)コポリマーを含有するポリオルガノシロキサンホットメルト接着剤組成物ならびにそれを調製および使用するための方法
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US11702512B2 (en) 2018-07-17 2023-07-18 Dow Silicones Corporation Polysiloxane resin-polyolefin copolymer and methods for the preparation and use thereof
KR20220162144A (ko) * 2020-03-31 2022-12-07 다우 글로벌 테크놀로지스 엘엘씨 폴리올레핀 제조를 위한 사슬 이동제로서의 치환된 실란
EP3970760B1 (en) 2020-09-16 2024-05-29 Dow Global Technologies LLC Feminine hygiene articles and films suitable for use in such
WO2022060988A1 (en) 2020-09-16 2022-03-24 Dow Global Technologies Llc Copolymers of ethylene with (meth) acrylic ester functionalized polysiloxane
BR112023004616A2 (pt) * 2020-09-16 2023-04-11 Dow Global Technologies Llc Espuma extrudada
CN116323771A (zh) 2020-10-30 2023-06-23 陶氏环球技术有限责任公司 包含硅氧烷官能化聚乙烯和低密度聚乙烯的共混物的泡沫

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Also Published As

Publication number Publication date
EP2478025B1 (en) 2018-12-05
BR112012005692A2 (pt) 2020-10-13
KR101715435B1 (ko) 2017-03-10
EP2478025A1 (en) 2012-07-25
ES2711958T3 (es) 2019-05-08
WO2011032172A1 (en) 2011-03-17
CN102695735B (zh) 2014-11-05
KR20120083403A (ko) 2012-07-25
JP5764561B2 (ja) 2015-08-19
JP2013504665A (ja) 2013-02-07
US8691923B2 (en) 2014-04-08
CA2773325A1 (en) 2011-03-17
CN102695735A (zh) 2012-09-26
US20120172545A1 (en) 2012-07-05
SG179053A1 (en) 2012-04-27

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/09/2010, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO.