BRPI0820764A2 - Processo para preparação de copolímeros de 1,3-butadieno e estireno contendo em sua cadeia principal segmento aleatório, seguido de bloco com estrutura diferenciada da cadeia principal, homopolímerico ou copolimérico, funcionalizado e produto obtido a partir do mesmo - Google Patents

Processo para preparação de copolímeros de 1,3-butadieno e estireno contendo em sua cadeia principal segmento aleatório, seguido de bloco com estrutura diferenciada da cadeia principal, homopolímerico ou copolimérico, funcionalizado e produto obtido a partir do mesmo

Info

Publication number: BRPI0820764A2
Authority: BR; Brazil
Prior art keywords: main chain; homopolymeric; functionalized; butadiene; followed
Prior art date: 2007-12-14

Application number

BRPI0820764-0A

Other languages

English (en)

Inventor

Luiz Fernando Nicolini

Mauro Cresta De Barros Dolinsky

Carlos Roberto De Albuquerque Campos

Fernando Vasconcelos Figueirêdo

Mônica De Almeida De Sant Anna

Clóvis Henriques De Lira

Neusa Maria Toccheto Pires

Original Assignee

Lanxess Elastômeros Do Brasil 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.)

2007-12-14

Filing date

2008-12-11

Publication date

2015-06-16

2008-12-11 Application filed by Lanxess Elastômeros Do Brasil S A filed Critical Lanxess Elastômeros Do Brasil S A

2008-12-11 Priority to BRPI0820764-0A priority Critical patent/BRPI0820764B1/pt

2015-06-16 Publication of BRPI0820764A2 publication Critical patent/BRPI0820764A2/pt

2018-02-06 Publication of BRPI0820764A8 publication Critical patent/BRPI0820764A8/pt

2019-02-12 Publication of BRPI0820764B1 publication Critical patent/BRPI0820764B1/pt

Links

KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 title 2
229920001577 copolymer Polymers 0.000 title 2
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 title 1
229920001519 homopolymer Polymers 0.000 title 1

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
- C08F236/06—Butadiene
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
- C08C19/42—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups
- C08C19/44—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups of polymers containing metal atoms exclusively at one or both ends of the skeleton
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/42—Block-or graft-polymers containing polysiloxane sequences
- C08G77/442—Block-or graft-polymers containing polysiloxane sequences containing vinyl polymer sequences

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
General Chemical & Material Sciences (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Graft Or Block Polymers (AREA)
Silicon Polymers (AREA)
Tires In General (AREA)
Compositions Of Macromolecular Compounds (AREA)
Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)

BRPI0820764-0A 2007-12-14 2008-12-11 Processo para preparação de copolímero de 1,3-butadieno e estireno contendo em sua cadeia principal segmento aleatório, seguido de bloco com estrutura diferenciada da cadeia principal, homopolimérico ou copolimérico, funcionalizado e produto obtido a partir do mesmo BRPI0820764B1 (pt)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
BRPI0820764-0A BRPI0820764B1 (pt)	2007-12-14	2008-12-11	Processo para preparação de copolímero de 1,3-butadieno e estireno contendo em sua cadeia principal segmento aleatório, seguido de bloco com estrutura diferenciada da cadeia principal, homopolimérico ou copolimérico, funcionalizado e produto obtido a partir do mesmo

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
BRPI0704674-0		2007-12-14
BRPI0704674-0A BRPI0704674A2 (pt)	2007-12-14	2007-12-14	processo para preparação de copolìmero de 1,3-butadieno e estireno contendo em sua cadeia principal segmento aleatório, seguido de bloco com estrutura diferenciada da cadeia principal, homopolimérico ou copolimérico, funcionalizado e produto obtido a partir do mesmo
BRPI0820764-0A BRPI0820764B1 (pt)	2007-12-14	2008-12-11	Processo para preparação de copolímero de 1,3-butadieno e estireno contendo em sua cadeia principal segmento aleatório, seguido de bloco com estrutura diferenciada da cadeia principal, homopolimérico ou copolimérico, funcionalizado e produto obtido a partir do mesmo
PCT/IB2008/003442 WO2009077839A1 (en)	2007-12-14	2008-12-11	Process for the preparation of a 1,3-butadiene and styrene copolymer containing a random section in its main chain followed by a block with a structure differentiated from the main chain. homopolymeric or copolymeric. functionalized and the product obtained from this.

Publications (3)

Publication Number	Publication Date
BRPI0820764A2 true BRPI0820764A2 (pt)	2015-06-16
BRPI0820764A8 BRPI0820764A8 (pt)	2018-02-06
BRPI0820764B1 BRPI0820764B1 (pt)	2019-02-12

Family

ID=40512137

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
BRPI0704674-0A BRPI0704674A2 (pt)	2007-12-14	2007-12-14	processo para preparação de copolìmero de 1,3-butadieno e estireno contendo em sua cadeia principal segmento aleatório, seguido de bloco com estrutura diferenciada da cadeia principal, homopolimérico ou copolimérico, funcionalizado e produto obtido a partir do mesmo
BRPI0820764-0A BRPI0820764B1 (pt)	2007-12-14	2008-12-11	Processo para preparação de copolímero de 1,3-butadieno e estireno contendo em sua cadeia principal segmento aleatório, seguido de bloco com estrutura diferenciada da cadeia principal, homopolimérico ou copolimérico, funcionalizado e produto obtido a partir do mesmo

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
BRPI0704674-0A BRPI0704674A2 (pt)	2007-12-14	2007-12-14	processo para preparação de copolìmero de 1,3-butadieno e estireno contendo em sua cadeia principal segmento aleatório, seguido de bloco com estrutura diferenciada da cadeia principal, homopolimérico ou copolimérico, funcionalizado e produto obtido a partir do mesmo

Country Status (9)

Country	Link
US (2)	US20110130499A1 (pt)
EP (1)	EP2235067B8 (pt)
CN (2)	CN103172807B (pt)
BR (2)	BRPI0704674A2 (pt)
ES (1)	ES2600486T3 (pt)
HU (1)	HUE032443T2 (pt)
PL (1)	PL2235067T3 (pt)
SA (1)	SA108290794B1 (pt)
WO (1)	WO2009077839A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP5663146B2 (ja) *	2009-05-29	2015-02-04	株式会社ブリヂストン	変性共役ジエン系重合体の製造方法、変性共役ジエン系重合体、ゴム組成物、空気入りタイヤ
FR2951178B1 (fr) *	2009-10-08	2012-08-17	Michelin Soc Tech	Elastomere dienique fonctionnalise et composition de caoutchouc le contenant.
TWI453224B (zh) *	2010-12-31	2014-09-21	Chi Mei Corp	末端改質的共軛二烯－乙烯基芳香烴共聚物及其製備方法
TWI462939B (zh) *	2012-12-28	2014-12-01	Chi Mei Corp	經改質的共軛二烯－乙烯基芳香烴共聚物及其聚合方法
US9534107B2 (en)	2014-07-30	2017-01-03	The Goodyear Tire & Rubber Company	Elastomer containing combination of tris(nonyl phenyl) phosphite and tetramethylethylenediamine, preparation and compositions and articles of manufacture thereof
US9428628B2 (en)	2014-08-20	2016-08-30	The Goodyear Tire & Rubber Company	Functionalized polymer, rubber composition and pneumatic tire
CN109563195B (zh) *	2016-07-22	2021-07-27	公共型股份公司希布尔控股	用于生产支化改性橡胶的方法和包含通过所述方法制备的支化改性橡胶的橡胶组合物及其用途
FR3087443B3 (fr) *	2018-10-23	2020-10-23	Michelin & Cie	Composition de caoutchouc
KR102803602B1 (ko) *	2020-11-16	2025-05-08	주식회사 엘지화학	변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물
CN114539491B (zh) *	2020-11-24	2024-06-04	中国石油化工股份有限公司	单乙烯基芳烃-共轭二烯烃嵌段共聚物及其制备方法和充油橡胶及应用
CN117836334A (zh)	2021-08-17	2024-04-05	阿朗新科德国有限责任公司	官能化聚合物

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2692194B2 (ja)	1988-11-14	1997-12-17	日本合成ゴム株式会社	水素化ブロック共重合体及びその組成物
CN1037848C (zh) *	1995-08-04	1998-03-25	北京燕山石油化工公司研究院	丁苯嵌段共聚物的制造方法
FR2740778A1 (fr) *	1995-11-07	1997-05-09	Michelin & Cie	Composition de caoutchouc a base de silice et de polymere dienique fonctionalise ayant une fonction silanol terminale
US6013708A (en)	1996-10-03	2000-01-11	Cytec Technology Corp.	Cationic water-soluble polymer precipitation in salt solutions
JP3685572B2 (ja)	1996-12-17	2005-08-17	住友ゴム工業株式会社	タイヤトレッド用ゴム組成物
US6846478B1 (en)	1998-02-27	2005-01-25	The Procter & Gamble Company	Promoting whole body health
FR2802542A1 (fr) *	1999-12-20	2001-06-22	Michelin Soc Tech	Composition de caoutchouc vulcanisable pour la fabrication d'un pneumatique et pneumatique dont la bande de roulement comprend une telle composition
CN1137175C (zh) *	2000-04-12	2004-02-04	北京燕山石油化工公司研究院	一种高抗湿滑性与低滚动阻力均衡性能改进的共轭二烯烃和单乙烯基芳烃二嵌段溶聚橡胶
GB2368069A (en)	2000-07-20	2002-04-24	Goodyear Tire & Rubber	Dialkylsiloxane-diene-dialkylsiloxane triblock rubber
US6598637B2 (en) *	2000-08-01	2003-07-29	The Goodyear Tire & Rubber Company	Pneumatic tire having a rubber component containing a block styrene butadiene copolymer
DE60229184D1 (de) *	2001-02-15	2008-11-20	Japan Elastomer Co Ltd	Modifizierter kautschuk, verfahren zu dessen herstellung und zusammensetzung
US7037980B2 (en) *	2003-11-10	2006-05-02	Chevron Phillips Chemical Company, Lp	Monovinylarene/conjugated diene copolymers having lower glass transition temperatures
BRPI0705025A2 (pt) *	2007-12-14	2009-08-11	Petroflex Ind E Com S A	produto de copolìmero de 1,3-butadieno e estireno, funcionalizado nas extremidades das suas cadeias poliméricas e seu processo de preparação

2007
- 2007-12-14 BR BRPI0704674-0A patent/BRPI0704674A2/pt not_active IP Right Cessation
2008
- 2008-12-11 US US12/745,940 patent/US20110130499A1/en not_active Abandoned
- 2008-12-11 HU HUE08863188A patent/HUE032443T2/en unknown
- 2008-12-11 WO PCT/IB2008/003442 patent/WO2009077839A1/en not_active Ceased
- 2008-12-11 ES ES08863188.2T patent/ES2600486T3/es active Active
- 2008-12-11 BR BRPI0820764-0A patent/BRPI0820764B1/pt not_active IP Right Cessation
- 2008-12-11 PL PL08863188T patent/PL2235067T3/pl unknown
- 2008-12-11 CN CN201310086441.3A patent/CN103172807B/zh active Active
- 2008-12-11 EP EP08863188.2A patent/EP2235067B8/en active Active
- 2008-12-11 CN CN200880121000.XA patent/CN101903409B/zh active Active
- 2008-12-14 SA SA108290794A patent/SA108290794B1/ar unknown
2013
- 2013-04-23 US US13/868,461 patent/US9023924B2/en active Active

Also Published As

Publication number	Publication date
ES2600486T3 (es)	2017-02-09
CN103172807B (zh)	2015-07-01
EP2235067A1 (en)	2010-10-06
BRPI0820764A8 (pt)	2018-02-06
CN103172807A (zh)	2013-06-26
WO2009077839A1 (en)	2009-06-25
EP2235067B1 (en)	2016-09-07
US9023924B2 (en)	2015-05-05
SA108290794B1 (ar)	2013-05-25
HUE032443T2 (en)	2017-09-28
CN101903409A (zh)	2010-12-01
PL2235067T3 (pl)	2017-07-31
BRPI0820764B1 (pt)	2019-02-12
US20130237666A1 (en)	2013-09-12
BRPI0704674A2 (pt)	2009-08-11
US20110130499A1 (en)	2011-06-02
CN101903409B (zh)	2015-11-25
EP2235067B8 (en)	2016-11-23

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Legal Events

Date	Code	Title	Description
2018-02-06	B25D	Requested change of name of applicant approved	Owner name: ARLANXEO BRASIL SA (DE)
2018-06-05	B07A	Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
2018-12-04	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2019-02-12	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 12/02/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 12/02/2019, OBSERVADAS AS CONDICOES LEGAIS
2023-10-03	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE A 15A ANUIDADE.
2024-01-23	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2752 DE 03-10-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.