BR9714431A - Funcionalização alquenil silano de homopolìmetros e copolìmeros alquil estireno - Google Patents
Funcionalização alquenil silano de homopolìmetros e copolìmeros alquil estirenoInfo
- Publication number
- BR9714431A BR9714431A BR9714431-2A BR9714431A BR9714431A BR 9714431 A BR9714431 A BR 9714431A BR 9714431 A BR9714431 A BR 9714431A BR 9714431 A BR9714431 A BR 9714431A
- Authority
- BR
- Brazil
- Prior art keywords
- alkyl
- homopolymers
- solution
- polymer
- alkyl styrene
- Prior art date
Links
- -1 Alkenyl silane Chemical compound 0.000 title abstract 4
- 229920001577 copolymer Polymers 0.000 title abstract 3
- 229920001519 homopolymer Polymers 0.000 title abstract 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 title abstract 2
- 238000007306 functionalization reaction Methods 0.000 title abstract 2
- 229910000077 silane Inorganic materials 0.000 title 1
- 229920000642 polymer Polymers 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 229910052792 caesium Inorganic materials 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 229910052744 lithium Inorganic materials 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 229910052701 rubidium Inorganic materials 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/42—Introducing metal atoms or metal-containing groups
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Patente de Invenção: <B>"FUNCIONALIZAçãO ALQUENIL SILANO DE HOMOPOLìMEROS E COPOLìMEROS ALQUIL ESTIRENO"<D>. é provido um processo de introdução de funcionalidade etilenicamente insaturada em um homopolímero ou copolímero de alquil estireno com uma isoolefina, no átomo de carbono alquil benzila compreendendo as etapas de: formação de uma solução do polímero em um solvente hidrocarboneto; adição à solução de polímero de um alcóxido de metal alcalino (Na, K, Rb, Cs) e um composto lítio alquila para formar uma solução de um intermediário metalado; e adição de um halo dialquil silano à solução de polímero metalado. São também providos os derivados de polímero funcionalizados etilenicamente insaturados fabricados pelo processo, e seus derivados reticulados.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/771,001 US6011120A (en) | 1996-12-23 | 1996-12-23 | Alkenyl silane functionalization of alkylstyrene homopolyers and copolymers |
| PCT/US1997/023840 WO1998028347A1 (en) | 1996-12-23 | 1997-12-22 | Alkenyl silane functionalization of alkylstyrene homopolymers and copolymers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9714431A true BR9714431A (pt) | 2000-05-02 |
Family
ID=25090383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9714431-2A BR9714431A (pt) | 1996-12-23 | 1997-12-22 | Funcionalização alquenil silano de homopolìmetros e copolìmeros alquil estireno |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US6011120A (pt) |
| EP (1) | EP0946608B1 (pt) |
| JP (1) | JP2001506311A (pt) |
| KR (1) | KR100596817B1 (pt) |
| CN (2) | CN1247667C (pt) |
| AT (1) | AT410092B (pt) |
| BR (1) | BR9714431A (pt) |
| CA (1) | CA2272346C (pt) |
| CZ (1) | CZ294149B6 (pt) |
| DE (1) | DE69728900T2 (pt) |
| EA (1) | EA001883B1 (pt) |
| HU (1) | HU223495B1 (pt) |
| PL (1) | PL193446B1 (pt) |
| TW (1) | TW467929B (pt) |
| WO (1) | WO1998028347A1 (pt) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6177519B1 (en) * | 1999-03-02 | 2001-01-23 | Exxon Chemical Patents, Inc. | Silane grafted copolymers of an isomonoolefin and a vinyl aromatic monomer |
| US6380316B1 (en) | 1999-03-02 | 2002-04-30 | Dow Corning Corporation | Polyisobutylene copolymers having reactive silyl grafts |
| JP2002538246A (ja) | 1999-03-02 | 2002-11-12 | エクソンモービル・ケミカル・パテンツ・インク | アルファ−オレフィンとビニル芳香族モノマーのシラングラフト化コポリマー |
| US6451935B1 (en) * | 2000-05-10 | 2002-09-17 | Bridgestone Corporation | Highly functionalized polymers and a process for making the same |
| US6420485B1 (en) | 2000-08-14 | 2002-07-16 | Dow Corning Corporation | Siloxane-grafted hydrocarbon copolymers |
| FR2818651B1 (fr) * | 2000-12-26 | 2003-10-24 | Hoechst Marion Roussel Inc | Synthese de nouvelles molecules heterocycliques oxygenees par reaction de metathese sur support solide utilisant de nouveaux linkers silyles |
| DE60231306D1 (de) * | 2001-06-08 | 2009-04-09 | Exxonmobil Chem Patents Inc | Nanoverbundwerkstoffe mit geringer permeabilität |
| JP5002112B2 (ja) * | 2001-06-13 | 2012-08-15 | エクソンモービル・ケミカル・パテンツ・インク | 低透過性ナノ複合物 |
| WO2014025986A2 (en) * | 2012-08-10 | 2014-02-13 | The University Of Akron | Novel polyisobutylene-based thermoplastic elastomers |
| CN113061204B (zh) * | 2016-04-05 | 2024-03-22 | 雅宝公司 | 烃可溶性类盐氢化物催化剂及其制备方法 |
| KR102291384B1 (ko) * | 2016-09-27 | 2021-08-20 | 코오롱인더스트리 주식회사 | 경화 가능한 변성 석유수지, 이의 제조방법 및 이의 용도 |
| EP3894451A4 (en) | 2018-12-13 | 2022-12-14 | ExxonMobil Chemical Patents Inc. | ANIONIC GRAFT POLYMERIZATION ON AN EXISTING POLYMER CHAIN BY ACTIVATION OF ORGANOMETALLIC BASE |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4145490A (en) * | 1975-09-25 | 1979-03-20 | E. I. Du Pont De Nemours And Company | Carboxylated copolymers of isobutylene and a vinylbenzene |
| JPS62225514A (ja) * | 1986-03-26 | 1987-10-03 | Shin Etsu Chem Co Ltd | ブロツク・グラフト共重合体及びその製造法 |
| JPS62246905A (ja) * | 1986-04-18 | 1987-10-28 | Toa Nenryo Kogyo Kk | スチレン系共重合体 |
| US5162445A (en) * | 1988-05-27 | 1992-11-10 | Exxon Chemical Patents Inc. | Para-alkylstyrene/isoolefin copolymers and functionalized copolymers thereof |
| PL323380A1 (en) * | 1995-05-19 | 1998-03-30 | Exxon Chemical Patents Inc | Metallisation and functionalisation of polymers and copolymers |
-
1996
- 1996-12-23 US US08/771,001 patent/US6011120A/en not_active Expired - Fee Related
-
1997
- 1997-12-22 PL PL97334216A patent/PL193446B1/pl unknown
- 1997-12-22 EP EP97953432A patent/EP0946608B1/en not_active Expired - Lifetime
- 1997-12-22 BR BR9714431-2A patent/BR9714431A/pt not_active IP Right Cessation
- 1997-12-22 CZ CZ19992280A patent/CZ294149B6/cs not_active IP Right Cessation
- 1997-12-22 AT AT0914397A patent/AT410092B/de not_active IP Right Cessation
- 1997-12-22 JP JP52813198A patent/JP2001506311A/ja not_active Ceased
- 1997-12-22 CN CNB031086055A patent/CN1247667C/zh not_active Expired - Fee Related
- 1997-12-22 WO PCT/US1997/023840 patent/WO1998028347A1/en not_active Ceased
- 1997-12-22 HU HU9903794A patent/HU223495B1/hu not_active IP Right Cessation
- 1997-12-22 CN CNB971808651A patent/CN1133658C/zh not_active Expired - Fee Related
- 1997-12-22 EA EA199900533A patent/EA001883B1/ru not_active IP Right Cessation
- 1997-12-22 CA CA002272346A patent/CA2272346C/en not_active Expired - Fee Related
- 1997-12-22 DE DE69728900T patent/DE69728900T2/de not_active Expired - Fee Related
- 1997-12-22 KR KR1019997005555A patent/KR100596817B1/ko not_active Expired - Fee Related
-
1998
- 1998-02-02 TW TW086119589A patent/TW467929B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE69728900D1 (de) | 2004-06-03 |
| PL193446B1 (pl) | 2007-02-28 |
| ATA914397A (de) | 2002-06-15 |
| KR100596817B1 (ko) | 2006-07-03 |
| JP2001506311A (ja) | 2001-05-15 |
| US6011120A (en) | 2000-01-04 |
| CZ294149B6 (cs) | 2004-10-13 |
| EP0946608A1 (en) | 1999-10-06 |
| AT410092B (de) | 2003-01-27 |
| DE69728900T2 (de) | 2005-03-31 |
| CA2272346C (en) | 2007-04-24 |
| CN1247667C (zh) | 2006-03-29 |
| CN1133658C (zh) | 2004-01-07 |
| EA199900533A1 (ru) | 2000-04-24 |
| EP0946608B1 (en) | 2004-04-28 |
| HUP9903794A2 (hu) | 2000-03-28 |
| PL334216A1 (en) | 2000-02-14 |
| CA2272346A1 (en) | 1998-07-02 |
| CN1241194A (zh) | 2000-01-12 |
| EA001883B1 (ru) | 2001-10-22 |
| HUP9903794A3 (en) | 2000-04-28 |
| KR20000057695A (ko) | 2000-09-25 |
| CZ228099A3 (cs) | 2000-04-12 |
| CN1495221A (zh) | 2004-05-12 |
| WO1998028347A1 (en) | 1998-07-02 |
| TW467929B (en) | 2001-12-11 |
| HU223495B1 (hu) | 2004-08-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] | ||
| B08G | Application fees: restoration [chapter 8.7 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 22/12/1997, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 12A E 13A ANUIDADES |
|
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AO DESPACHO 24.3 PUBLICADO NA RPI 2125 DE 27/09/2011 E A 14A ANUIDADE. |