BR0112607A - Composições de espuma a partir de uma mescla de polìmeros aromáticos alquenìlicos e interpolìmeros aromáticos alfa-olefìnicos/vinìlicos ou vinilidênicos - Google Patents
Composições de espuma a partir de uma mescla de polìmeros aromáticos alquenìlicos e interpolìmeros aromáticos alfa-olefìnicos/vinìlicos ou vinilidênicosInfo
- Publication number
- BR0112607A BR0112607A BR0112607-5A BR0112607A BR0112607A BR 0112607 A BR0112607 A BR 0112607A BR 0112607 A BR0112607 A BR 0112607A BR 0112607 A BR0112607 A BR 0112607A
- Authority
- BR
- Brazil
- Prior art keywords
- vinyl
- aromatic
- monomers
- mixture
- polymers
- Prior art date
Links
Classifications
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- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
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- 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
- C08L23/08—Copolymers of ethene
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
-
- 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
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
- C08L23/0838—Copolymers of ethene with aromatic monomers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/06—Polystyrene
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L31/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers
- C08L31/02—Homopolymers or copolymers of esters of monocarboxylic acids
- C08L31/04—Homopolymers or copolymers of vinyl acetate
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions 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
- C08L51/06—Compositions 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 homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
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- 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
- C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2325/02—Homopolymers or copolymers of hydrocarbons
- C08J2325/04—Homopolymers or copolymers of styrene
- C08J2325/08—Copolymers of styrene
-
- 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
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/14—Applications used for foams
-
- 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
- C08L23/08—Copolymers of ethene
- C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C08L23/0853—Vinylacetate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
"COMPOSIçõES DE ESPUMA A PARTIR DE UMA MESCLA DE POLìMEROS AROMáTICOS ALQUENìLICOS E INTERPOLìMEROS AROMáTICOS ALFA-OLEFìNICOS/VINìLICOS OU VINILIDêNICOS". Descreve-se uma composição polimérica espumável que compreende: (al) um interpolímero substancialmente aleatório produzido a partir de (i) um ou mais monómeros <244> olefínicos e (ii) um ou mais monómeros aromáticos vinílicos ou vinilidênicos e/ou um ou mais monómeros vinílicos ou vinilidênicos alifáticos ou ciclo-alifáticos estericamente impedidos, e opcionalmente (iii) outro monómero ou outros monómeros com insaturação etilênica polimerizáveis, ou (a2) um interpolímero que compreende unidades polimerizadas de etileno e acetato de vinila, ou (a3) uma combinação dos polímeros (al) e (a2) e (b) um poli(diorganossiloxano) com uma viscosidade de pelo menos 1 milhão de centistokes a 25 <198>C, e (c) um agente espumante. o poli(diorganossiloxano) é útil para melhorar a resistência à abrasão de espumas que compreendem o interpolímero substancialmente aleatório (al) e/ou o interpolímero de etileno e acetato de vinila (a2).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21956500P | 2000-07-20 | 2000-07-20 | |
PCT/US2001/021696 WO2002008332A1 (en) | 2000-07-20 | 2001-07-10 | Foam compositions from blend of alkenyl aromatic polymers and alpha-olefin/vinyl or vinylidene aromatic interpolymers |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0112607A true BR0112607A (pt) | 2003-06-10 |
Family
ID=22819788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0112607-5A BR0112607A (pt) | 2000-07-20 | 2001-07-10 | Composições de espuma a partir de uma mescla de polìmeros aromáticos alquenìlicos e interpolìmeros aromáticos alfa-olefìnicos/vinìlicos ou vinilidênicos |
Country Status (9)
Country | Link |
---|---|
US (1) | US6767931B2 (pt) |
EP (1) | EP1305364A1 (pt) |
JP (1) | JP2004504467A (pt) |
KR (1) | KR20030028805A (pt) |
CN (1) | CN1447837A (pt) |
AU (1) | AU2001271958A1 (pt) |
BR (1) | BR0112607A (pt) |
TW (1) | TW572959B (pt) |
WO (1) | WO2002008332A1 (pt) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1449876A1 (fr) * | 2003-02-20 | 2004-08-25 | Nmc S.A. | Mousse de polyoléfines ultra-flexible contenant du CPE |
EP1449877A1 (fr) * | 2003-02-20 | 2004-08-25 | Nmc S.A. | Mousse de polyoléfines ultra-flexible contenant du polyéthylène métallocène |
JP3771567B2 (ja) | 2003-09-02 | 2006-04-26 | 日東電工株式会社 | 充填発泡用組成物、充填発泡部材および充填用発泡体 |
PL1814704T3 (pl) | 2004-10-22 | 2009-12-31 | Dow Global Technologies Inc | Wyroby kompozytowe z tworzyw sztucznych i sposób ich wytwarzania |
BRPI0517210B1 (pt) * | 2004-12-17 | 2017-01-24 | Dow Global Technologies Inc | composição adequada para tubos, composição adequada para películas sopradas, composição adequada para artigos moldados soprados, tubo, película, artigo moldado por sopro e método para melhorar o comportamento de fluxo de fluência de uma resina |
CN101309956B (zh) * | 2005-03-17 | 2012-01-04 | 陶氏环球技术有限责任公司 | 乙烯/α-烯烃共聚体制备的泡沫 |
ATE451411T1 (de) | 2006-03-10 | 2009-12-15 | Dow Global Technologies Inc | Polyethylenharze für folien- und wärmeformungsanwendungen |
US20070286790A1 (en) * | 2006-03-24 | 2007-12-13 | Art Tinson | Process for preparing ultra-fine sodium bicarbonate powder |
US8361361B2 (en) * | 2006-03-24 | 2013-01-29 | Ingenia Polymers Corp. | Foaming agents for thermoplastic resins and method of preparing same |
WO2007145765A2 (en) | 2006-06-09 | 2007-12-21 | Dow Corning Corporation | Process for the preparation of solid solventless mq resins |
CA2656615C (en) | 2006-06-29 | 2012-07-24 | Dow Global Technologies Inc. | Thermoplastic articles and processes for making the same using an improved masterbatch |
GB2449625A (en) * | 2007-01-25 | 2008-12-03 | Borealis Tech Oy | One shot foaming process for rotomoulding |
JP5552065B2 (ja) * | 2008-03-14 | 2014-07-16 | ダウ グローバル テクノロジーズ エルエルシー | ポリマー物品の改良造形プロセス |
WO2010040019A2 (en) * | 2008-10-03 | 2010-04-08 | Dow Global Technologies Inc. | Compositions for abrasion resistant foams and methods for making the same |
EP2391677B1 (en) | 2009-01-30 | 2016-09-28 | Dow Global Technologies LLC | Polymeric compositions and filled tpo articles having improved aesthetics |
KR101436200B1 (ko) * | 2012-03-30 | 2014-09-01 | (주)엘지하우시스 | 사슬이 연장된 폴리락트산을 이용한 발포 시트 및 이의 제조방법 |
CN102626996A (zh) * | 2012-04-17 | 2012-08-08 | 晋江市五里艇源鞋塑有限公司 | 一种双色鞋底的成型工艺及制备方法 |
JP6449768B2 (ja) | 2012-08-29 | 2019-01-09 | ダウ グローバル テクノロジーズ エルエルシー | エチレン系ポリマー組成物およびフォーム |
GB201220099D0 (en) | 2012-09-19 | 2012-12-26 | Dow Corning | Production of blend of polyolefin and organopolysiloxane |
CN104870534B (zh) | 2012-12-21 | 2019-01-04 | 陶氏环球技术有限责任公司 | 用于改善起泡性和增强可加工性的聚烯烃基缆线化合物配制品 |
US10053597B2 (en) | 2013-01-18 | 2018-08-21 | Basf Se | Acrylic dispersion-based coating compositions |
CN104091630B (zh) * | 2014-07-19 | 2016-05-25 | 国家电网公司 | 一种地下电缆及其制备方法 |
CN105017669A (zh) * | 2015-06-30 | 2015-11-04 | 苏州博利迈新材料科技有限公司 | 一种聚苯乙烯泡沫塑料及其制备方法 |
WO2019127186A1 (en) | 2017-12-28 | 2019-07-04 | Dow Global Technologies Llc | Olefin multi-block copolymer/silicone rubber/tackifier compositions and foams |
JP7227252B2 (ja) | 2017-12-28 | 2023-02-21 | ダウ グローバル テクノロジーズ エルエルシー | オレフィンマルチブロックコポリマー/シリコーンゴム組成物およびそれから形成された発泡体 |
KR20220122674A (ko) * | 2019-12-24 | 2022-09-02 | 다우 글로벌 테크놀로지스 엘엘씨 | 가교된 폴리올레핀 엘라스토머 발포체 |
KR102658859B1 (ko) * | 2020-12-22 | 2024-04-18 | 한화솔루션 주식회사 | 발포성 염화비닐계 수지 조성물 |
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US6231795B1 (en) * | 1998-12-04 | 2001-05-15 | The Dow Chemical Company | Soft and flexible foams made from blends of alkenyl aromatic polymers and alpha-olefin/vinyl or vinylidene aromatic and/or sterically hindered aliphatic or cycloaliphatic vinyl or vinylidene interpolymers |
US6080489A (en) * | 1999-01-04 | 2000-06-27 | Dow Corning Corporation | Thermoplastic polymers modified with siloxane blends |
-
2001
- 2001-07-10 KR KR10-2003-7000884A patent/KR20030028805A/ko not_active Application Discontinuation
- 2001-07-10 CN CN01814419A patent/CN1447837A/zh active Pending
- 2001-07-10 US US10/332,683 patent/US6767931B2/en not_active Expired - Fee Related
- 2001-07-10 AU AU2001271958A patent/AU2001271958A1/en not_active Abandoned
- 2001-07-10 WO PCT/US2001/021696 patent/WO2002008332A1/en not_active Application Discontinuation
- 2001-07-10 EP EP01951019A patent/EP1305364A1/en not_active Withdrawn
- 2001-07-10 JP JP2002514231A patent/JP2004504467A/ja active Pending
- 2001-07-10 BR BR0112607-5A patent/BR0112607A/pt not_active IP Right Cessation
- 2001-07-19 TW TW90117681A patent/TW572959B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US6767931B2 (en) | 2004-07-27 |
JP2004504467A (ja) | 2004-02-12 |
WO2002008332A1 (en) | 2002-01-31 |
EP1305364A1 (en) | 2003-05-02 |
KR20030028805A (ko) | 2003-04-10 |
CN1447837A (zh) | 2003-10-08 |
US20030212159A1 (en) | 2003-11-13 |
TW572959B (en) | 2004-01-21 |
AU2001271958A1 (en) | 2002-02-05 |
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