BRPI0701521A2 - copolÍmeros de estireno e butadieno, processo para a preparaÇço dos mesmos e composiÇÕes adesivas de alta coesço - Google Patents

copolÍmeros de estireno e butadieno, processo para a preparaÇço dos mesmos e composiÇÕes adesivas de alta coesço

Info

Publication number
BRPI0701521A2
BRPI0701521A2 BRPI0701521-6A BRPI0701521A BRPI0701521A2 BR PI0701521 A2 BRPI0701521 A2 BR PI0701521A2 BR PI0701521 A BRPI0701521 A BR PI0701521A BR PI0701521 A2 BRPI0701521 A2 BR PI0701521A2
Authority
BR
Brazil
Prior art keywords
copolymers
adhesive compositions
preparation
styrene
adhesive
Prior art date
Application number
BRPI0701521-6A
Other languages
English (en)
Inventor
Moutinho Marcus Tadeu Moura
Dos Santos Manoel Remigio
Luz Rinaldo Farias
Humberto Rocha Lovisi
Braz Pinto Mauro Eduardo Costa
Original Assignee
Petroflex Ind E Com S A
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 Petroflex Ind E Com S A filed Critical Petroflex Ind E Com S A
Priority to BRPI0701521-6A priority Critical patent/BRPI0701521A2/pt
Priority to PCT/IB2008/000833 priority patent/WO2008122872A1/en
Priority to CN200880017302.2A priority patent/CN101715462B/zh
Priority to JP2010501611A priority patent/JP5705536B2/ja
Priority to HUE08737394A priority patent/HUE036652T2/hu
Priority to US12/594,448 priority patent/US20100324203A1/en
Priority to PL08737394T priority patent/PL2134758T3/pl
Priority to ES08737394.0T priority patent/ES2637767T3/es
Priority to EP08737394.0A priority patent/EP2134758B1/en
Priority to KR1020097023058A priority patent/KR101207717B1/ko
Priority to KR1020127024014A priority patent/KR20120120430A/ko
Publication of BRPI0701521A2 publication Critical patent/BRPI0701521A2/pt
Priority to US13/359,656 priority patent/US8623972B2/en
Priority to JP2015029329A priority patent/JP2015098605A/ja

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F236/10—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated with vinyl-aromatic monomers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/22—Emulsion polymerisation
    • C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F212/00—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
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06—Hydrocarbons
    • C08F212/08—Styrene
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J109/00—Adhesives based on homopolymers or copolymers of conjugated diene hydrocarbons
    • C09J109/06—Copolymers with styrene
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J109/00—Adhesives based on homopolymers or copolymers of conjugated diene hydrocarbons
    • C09J109/06—Copolymers with styrene
    • C09J109/08—Latex
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J125/00—Adhesives based on 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; Adhesives based on derivatives of such polymers
    • C09J125/02—Homopolymers or copolymers of hydrocarbons
    • C09J125/04—Homopolymers or copolymers of styrene
    • C09J125/08—Copolymers of styrene
    • C09J125/10—Copolymers of styrene with conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/26—Natural polymers, natural resins or derivatives thereof according to C08L1/00 - C08L5/00, C08L89/00, C08L93/00, C08L97/00 or C08L99/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L93/00—Compositions of natural resins; Compositions of derivatives thereof
    • C08L93/04—Rosin

Abstract

COPOLÍMEROS DE ESTIRENO E BUTADIENO, PROCESSO PARA A PREPARAÇçO DOS MESMOS E COMPOSIÇÕES ADESIVAS DE ALTA COESçO. O presente pedido de patente de invenção trata de copolímeros de estireno e butadieno (SER), os quais são preparados através da tecnologia de polimerização em emulsão aquosa, sendo estes, direcionados à indústria de adesivos e selantes e particularmente úteis na preparação de adesivos de contato e adesivos sensíveis à pressão (PSA), os quais têm grande aplicação na indústria de calçados e moveleira. A utilização deste tipo de elastômero nos processos de preparação de adesivos, em base aquosa ou em base de solventes, confere alta coesão às composições adesivas, sem o comprometimento da adesão. A presente invenção visa, também, a proteção do processo de obtenção dos copolímeros de SBR, que compreende, simultaneamente: a polimerização em emulsão aquosa a elevadas temperaturas, a utilização de um surfactante específico e a manutenção da viscosidade Mooney e do teor de estireno combinado no copolimero em faixas elevadas. O presente pedido tem ainda por objeto proteger as composições adesivas que são obtidas a partir dos copolimeros de SER, quer na forma sólida ou de látex, desta invenção.
BRPI0701521-6A 2007-04-05 2007-04-05 copolÍmeros de estireno e butadieno, processo para a preparaÇço dos mesmos e composiÇÕes adesivas de alta coesço BRPI0701521A2 (pt)

Priority Applications (13)

Application Number Priority Date Filing Date Title
BRPI0701521-6A BRPI0701521A2 (pt) 2007-04-05 2007-04-05 copolÍmeros de estireno e butadieno, processo para a preparaÇço dos mesmos e composiÇÕes adesivas de alta coesço
US12/594,448 US20100324203A1 (en) 2007-04-05 2008-04-07 Styrene-butadiene copolymers, process for the preparation thereof and high cohesion adhesive compositions
CN200880017302.2A CN101715462B (zh) 2007-04-05 2008-04-07 苯乙烯-丁二烯共聚物、其制备方法以及高粘聚性粘合剂组合物
JP2010501611A JP5705536B2 (ja) 2007-04-05 2008-04-07 スチレン−ブタジエンコポリマー、その製造方法および高凝集接着組成物
HUE08737394A HUE036652T2 (hu) 2007-04-05 2008-04-07 Sztirol-butadién kopolimerek, eljárás elõállításukra, és nagy kohéziójú ragasztó készítmények
PCT/IB2008/000833 WO2008122872A1 (en) 2007-04-05 2008-04-07 Styrene-butadiene copolymers, process for the preparation thereof and high cohesion adhesive compositions
PL08737394T PL2134758T3 (pl) 2007-04-05 2008-04-07 Kopolimery styren-butadien, sposób ich przygotowania i kompozycje klejów o wysokiej kohezji
ES08737394.0T ES2637767T3 (es) 2007-04-05 2008-04-07 Copolímeros de estireno-butadieno, proceso para su preparación y composiciones adhesivas de alta cohesión
EP08737394.0A EP2134758B1 (en) 2007-04-05 2008-04-07 Styrene-butadiene copolymers, process for the preparation thereof and high cohesion adhesive compositions
KR1020097023058A KR101207717B1 (ko) 2007-04-05 2008-04-07 스티렌-부타디엔 공중합체, 그의 제조 방법 및 고점착성 접착제 조성물
KR1020127024014A KR20120120430A (ko) 2007-04-05 2008-04-07 스티렌-부타디엔 공중합체, 그의 제조 방법 및 고점착성 접착제 조성물
US13/359,656 US8623972B2 (en) 2007-04-05 2012-01-27 Styrene-butadiene copolymers, process for the preparation thereof and high cohesion adhesive compositions
JP2015029329A JP2015098605A (ja) 2007-04-05 2015-02-18 スチレン−ブタジエンコポリマー、その製造方法および高凝集接着組成物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0701521-6A BRPI0701521A2 (pt) 2007-04-05 2007-04-05 copolÍmeros de estireno e butadieno, processo para a preparaÇço dos mesmos e composiÇÕes adesivas de alta coesço

Publications (1)

Publication Number Publication Date
BRPI0701521A2 true BRPI0701521A2 (pt) 2008-11-18

Family

ID=39720392

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0701521-6A BRPI0701521A2 (pt) 2007-04-05 2007-04-05 copolÍmeros de estireno e butadieno, processo para a preparaÇço dos mesmos e composiÇÕes adesivas de alta coesço

Country Status (10)

Country Link
US (2) US20100324203A1 (pt)
EP (1) EP2134758B1 (pt)
JP (2) JP5705536B2 (pt)
KR (2) KR101207717B1 (pt)
CN (1) CN101715462B (pt)
BR (1) BRPI0701521A2 (pt)
ES (1) ES2637767T3 (pt)
HU (1) HUE036652T2 (pt)
PL (1) PL2134758T3 (pt)
WO (1) WO2008122872A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103539912B (zh) * 2012-07-12 2016-03-09 中国石油天然气股份有限公司 一种高性能丁二烯-苯乙烯液体橡胶的制备方法
CN103992761B (zh) * 2014-05-16 2016-04-27 北京建筑材料科学研究总院有限公司 一种建筑外保温玻璃棉板用界面剂及其制备方法
JP6954991B2 (ja) * 2016-08-12 2021-10-27 ダウ グローバル テクノロジーズ エルエルシー 水性感圧接着剤組成物の製造方法
CN112375179B (zh) * 2020-11-10 2023-03-24 珠海冠宇动力电池有限公司 一种双分子量分布的负极用粘结剂及其制备方法和用途

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3039426A1 (de) * 1980-10-18 1982-05-27 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von waessrigen dispersionen von butadien-styrol-copolymerisaten durch emulsionspolymerisation und zusatz von harzen
GB2137212B (en) * 1983-03-22 1986-12-17 Sterling Adhesive Materials Li Preparation for tackified sbr polymer adhesive dispersions
JP2682148B2 (ja) * 1989-06-26 1997-11-26 日本合成ゴム株式会社 ゴム組成物
JP2619301B2 (ja) * 1990-07-13 1997-06-11 日本合成ゴム株式会社 缶シーリング材用共重合体ラテックス
JP2000336329A (ja) * 1999-06-01 2000-12-05 Yazaki Corp ポリオレフィン系難燃性粘着テープ
JP3856622B2 (ja) * 2000-06-09 2006-12-13 電気化学工業株式会社 粘着組成物及び粘着剤
CN1425701A (zh) * 2001-12-14 2003-06-25 中国石化集团齐鲁石油化工公司 不同结合苯乙烯含量的乳聚丁苯橡胶的制备工艺
BRPI0603376A (pt) * 2006-08-17 2008-04-08 Petroflex Ind E Com S A processo para a obtenção de copolìmeros de butadieno e estireno, através da polimerização em emulsão, agente modificador da reologia do copolìmero, composição de borracha, goma base, goma de mascar e goma para chicle de bola

Also Published As

Publication number Publication date
CN101715462B (zh) 2015-08-05
CN101715462A (zh) 2010-05-26
EP2134758A1 (en) 2009-12-23
KR20100054764A (ko) 2010-05-25
US8623972B2 (en) 2014-01-07
KR20120120430A (ko) 2012-11-01
WO2008122872A1 (en) 2008-10-16
PL2134758T3 (pl) 2018-02-28
JP2010523754A (ja) 2010-07-15
JP2015098605A (ja) 2015-05-28
JP5705536B2 (ja) 2015-04-22
US20120129975A1 (en) 2012-05-24
EP2134758B1 (en) 2017-07-05
HUE036652T2 (hu) 2018-07-30
KR101207717B1 (ko) 2012-12-03
US20100324203A1 (en) 2010-12-23
ES2637767T3 (es) 2017-10-17

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B25D Requested change of name of applicant approved

Owner name: LANXESS ELASTOMEROS DO BRASIL S.A. (BR/RJ)

Free format text: NOME ALTERADO DE: PETROFLEX INDUSTRIA E COMERCIO S/A

B25G Requested change of headquarter approved

Owner name: LANXESS ELASTOMEROS DO BRASIL S.A. (BR/RJ)

Free format text: ENDERECO ALTERADO CONFORME SOLICITADO NA PETICAO NO 020090097181/RJ DE 15/10/2009.

B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.