HK1008229A1 - A process for hydrogenating aromatic polymers - Google Patents
A process for hydrogenating aromatic polymersInfo
- Publication number
- HK1008229A1 HK1008229A1 HK98109131A HK98109131A HK1008229A1 HK 1008229 A1 HK1008229 A1 HK 1008229A1 HK 98109131 A HK98109131 A HK 98109131A HK 98109131 A HK98109131 A HK 98109131A HK 1008229 A1 HK1008229 A1 HK 1008229A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- aromatic polymers
- hydrogenating aromatic
- hydrogenating
- polymers
- aromatic
- Prior art date
Links
- 125000003118 aryl group Chemical group 0.000 title 1
- 229920000642 polymer Polymers 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/08—Silica
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/42—Platinum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/46—Ruthenium, rhodium, osmium or iridium
- B01J23/464—Rhodium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
-
- 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
- C08F8/04—Reduction, e.g. hydrogenation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
- B01J23/75—Cobalt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
- B01J23/755—Nickel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/613—10-100 m2/g
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/66—Pore distribution
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Catalysts (AREA)
- Silicon Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/434,636 US5612422A (en) | 1995-05-04 | 1995-05-04 | Process for hydrogenating aromatic polymers |
PCT/US1996/005240 WO1996034896A1 (en) | 1995-05-04 | 1996-04-16 | A process for hydrogenating aromatic polymers |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1008229A1 true HK1008229A1 (en) | 1999-05-07 |
Family
ID=23725021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK98109131A HK1008229A1 (en) | 1995-05-04 | 1998-07-14 | A process for hydrogenating aromatic polymers |
Country Status (14)
Country | Link |
---|---|
US (3) | US5612422A (zh) |
EP (2) | EP0823916B1 (zh) |
JP (1) | JP4111540B2 (zh) |
CN (2) | CN1177866C (zh) |
AU (1) | AU703098B2 (zh) |
BR (1) | BR9608697A (zh) |
CA (1) | CA2217207A1 (zh) |
CO (1) | CO4560454A1 (zh) |
DE (2) | DE69602743T2 (zh) |
ES (1) | ES2132918T3 (zh) |
HK (1) | HK1008229A1 (zh) |
MX (1) | MX9708469A (zh) |
TW (1) | TW419488B (zh) |
WO (1) | WO1996034896A1 (zh) |
Families Citing this family (69)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0989417A4 (en) * | 1997-06-06 | 2001-10-17 | Nippon Zeon Co | SHAPED MATERIAL FOR PLASTIC LENSES |
US6172165B1 (en) * | 1997-07-24 | 2001-01-09 | The Dow Chemical Company | Process for hydrogenating aromatic polymers |
DE19756369A1 (de) | 1997-12-18 | 1999-07-01 | Bayer Ag | Verfahren zur Hydrierung aromatischer Polymere |
DE19756368A1 (de) | 1997-12-18 | 1999-07-01 | Bayer Ag | Vinylcyclohexan basierende Polymere |
DE19815737A1 (de) * | 1998-04-08 | 1999-10-14 | Bayer Ag | Verfahren zur Hydrierung aromatischer Polymere in Gegenwart verzweigter Kohlenwasserstoffe |
DE19833095A1 (de) * | 1998-07-23 | 2000-01-27 | Bayer Ag | Verfahren zur Hydrierung aromatischer Polymere in Gegenwart von sauerstoffenthaltenden Kohlenwasserstoffen |
DE19833094A1 (de) * | 1998-07-23 | 2000-01-27 | Bayer Ag | Verfahren zur Hydrierung aromatischer Polymere in Gegenwart spezieller Katalysatoren |
US6030680A (en) * | 1998-09-04 | 2000-02-29 | The Dow Chemical Company | Adhesion of amorphous saturated hydrocarbon thermoplastic substrates |
DE19855062A1 (de) | 1998-11-28 | 2000-05-31 | Bayer Ag | Blockcopolymere auf Vinylcyclohexanbasis |
WO2000034340A1 (fr) * | 1998-12-04 | 2000-06-15 | Nippon Zeon Co., Ltd. | Polymeres hydrogenes, composition a base de resine, et procede de production d'un substrat destine a un support d'enregistrement de donnees |
DE19904612A1 (de) | 1999-02-05 | 2000-08-10 | Bayer Ag | Verfahren zur Hydrierung aromatischer Polymere in Gegenwart spezieller Katalysatoren |
US6632890B1 (en) | 1999-03-19 | 2003-10-14 | Dow Global Technologies Inc. | Hydrogenated block copolymer compositions |
EP1196456B1 (en) | 1999-06-11 | 2006-06-28 | Dow Global Technologies Inc. | Hydrogenated block copolymers and optical media discs produced therefrom |
AU5148800A (en) * | 1999-06-11 | 2001-01-02 | Dow Chemical Company, The | Compositions comprising hydrogenated block copolymers and end-use applications thereof |
US20020061982A1 (en) * | 1999-06-11 | 2002-05-23 | Donald Robert J. | Compositions comprising hydrogenated block copolymers and end-use applications thereof |
US6426390B1 (en) | 1999-06-11 | 2002-07-30 | Dow Global Technology Inc. | Hydrogenated block copolymer compositions |
CN1148385C (zh) | 1999-06-11 | 2004-05-05 | 陶氏环球技术公司 | 氢化嵌段共聚物和由其生产的光盘 |
US20020061981A1 (en) * | 1999-06-11 | 2002-05-23 | Donald Robert J. | Compositions comprising hydrogenated block copolymers and end-use applications thereof |
ATE265497T1 (de) * | 1999-06-11 | 2004-05-15 | Dow Global Technologies Inc | Hydrierte blockcopolymerzusammensetzungen und verwendungen davon |
AR024970A1 (es) * | 1999-07-28 | 2002-10-30 | Dow Global Technologies Inc | Polimeros de bloque hidrogenados que poseen elasticidad y articulos preparados a partir de los mismos |
US6777082B2 (en) | 1999-07-28 | 2004-08-17 | The Dow Chemical Company | Hydrogenated block copolymers having elasticity and articles made therefrom |
EP1233028A1 (en) * | 1999-09-28 | 2002-08-21 | Teijin Limited | Optical material comprising star-shaped hydrogenated polystyrene block copolymer, process for producing the same, and substrate for optical disk |
AU1469401A (en) * | 1999-12-07 | 2001-06-18 | Dow Global Technologies Inc. | Hydrogenated block copolymer compositions for thin wall injection molding applications |
BR0015572A (pt) | 1999-12-08 | 2002-12-31 | Dow Global Technologies Inc | Catalisador de hidrogenação de metal suportado sobre sìlica e processo para hidrogenar um polìmero insaturado |
JP2003516438A (ja) * | 1999-12-08 | 2003-05-13 | ダウ グローバル テクノロジーズ インコーポレーテッド | 不飽和ポリマーを水素化する方法 |
US20030099837A1 (en) * | 1999-12-22 | 2003-05-29 | Dirk Mockel | Thermoplastic multi-layered film with a layer of vinylcyclohexane-based polymer |
US20030139535A1 (en) * | 2000-03-01 | 2003-07-24 | Hironori Haga | Process for producing hydrogenated unsaturated ring-containing hydrocarbon polymer |
US20020002233A1 (en) * | 2000-03-23 | 2002-01-03 | Hahn Stephen F. | Hydrogenated monovinylidene aromatic polymer compositions |
EP1278782B1 (en) * | 2000-04-03 | 2005-11-02 | Dow Global Technologies Inc. | A process for preparing hydrogenated aromatic polymers |
US6455656B2 (en) | 2000-04-03 | 2002-09-24 | Dow Global Technologies Inc. | Process for preparing hydrogenated aromatic polymers |
US6395841B1 (en) * | 2000-09-06 | 2002-05-28 | The Dow Chemical Company | Process for hydrogenating unsaturated polymers |
US6916879B2 (en) | 2001-05-18 | 2005-07-12 | Basf Aktiengesellschaft | Core-hydrogenated block copolymers having an asymmetric structure |
DE10128242A1 (de) | 2001-06-11 | 2002-12-12 | Basf Ag | Verfahren zur Hydrierung organischer Verbindungen |
EP1277768A1 (en) * | 2001-07-18 | 2003-01-22 | ATOFINA Research | Polymer hydrogenation process |
EP1485531A1 (en) * | 2002-03-11 | 2004-12-15 | Dow Global Technologies Inc. | Stretch fabric with improved chemical resistance and durability |
JP3996008B2 (ja) * | 2002-07-31 | 2007-10-24 | 株式会社ブリヂストン | ゴム組成物及びこれをトレッドに用いた空気入りタイヤ |
AU2003302729A1 (en) * | 2002-11-05 | 2004-06-30 | North Carolina State University | Hydrogenation of polymers in the presence of supercritical carbon dioxide |
US7053156B2 (en) * | 2003-12-19 | 2006-05-30 | Kraton Polymers U.S. Llc | Process for hydrogenating block copolymers |
KR20070091330A (ko) * | 2005-01-14 | 2007-09-10 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 초순수 유체 |
EP1878781A4 (en) * | 2005-03-24 | 2009-07-01 | Idemitsu Kosan Co | DESULFURIZING AGENT AND DESULFURING METHOD USING THE SAME |
TWI396701B (zh) * | 2006-02-27 | 2013-05-21 | Mitsubishi Gas Chemical Co | 氫化聚合物之製法 |
JP2010514845A (ja) * | 2006-10-05 | 2010-05-06 | ダウ グローバル テクノロジーズ インコーポレイティド | バルク光拡散剤組成物 |
US8575277B2 (en) | 2007-08-06 | 2013-11-05 | Mitsubishi Gas Chemical Company, Inc. | Process for production of nucleus-hydrogenated aromatic vinyl/(meth)acrylate copolymers |
US8518851B2 (en) * | 2007-10-19 | 2013-08-27 | Shell Oil Company | Catalyst for the hydrogenation of unsaturated hydrocarbons and process for its preparation |
EP2212728A1 (en) * | 2007-11-20 | 2010-08-04 | Dow Global Technologies Inc. | Optical compensation film |
TWI388577B (zh) * | 2008-12-30 | 2013-03-11 | Tsrc Corp | 製造高度氫化的嵌段共聚物之方法 |
WO2011061575A1 (en) * | 2009-11-20 | 2011-05-26 | Total Raffinage Marketing | Process for the production of hydrocarbon fluids having a low aromatic content |
WO2011061576A1 (en) | 2009-11-20 | 2011-05-26 | Total Raffinage Marketing | Process for the production of hydrocarbon fluids having a low aromatic content |
WO2011075229A1 (en) | 2009-12-18 | 2011-06-23 | Dow Global Technologies Llc | Plastic optical fiber comprising cyclic block copolymer |
CA2806424A1 (en) | 2010-07-28 | 2012-02-02 | Lanxess Deutschland Gmbh | Hydrogenation of diene-based polymers |
CN102219223B (zh) * | 2011-03-14 | 2012-11-28 | 杭州华品科技有限公司 | 一种超宽孔二氧化硅载体的制备方法 |
CN102513080B (zh) * | 2011-11-23 | 2014-01-15 | 华东理工大学 | 环己烷基乙烯的均聚物或共聚物的制备方法及一种催化剂 |
TWI494335B (zh) | 2012-08-31 | 2015-08-01 | Tsrc Corp | 氫化聚合物的方法及其氫化聚合物 |
EP2904070B1 (en) * | 2012-10-08 | 2016-12-28 | Shell Internationale Research Maatschappij B.V. | Process for liquefying a cellulosic material |
CN104140480B (zh) * | 2013-05-08 | 2016-10-19 | 中国石油大学(北京) | 一种聚苯乙烯加氢制备聚环己基乙烯的方法 |
TWI558727B (zh) | 2013-09-30 | 2016-11-21 | 陶氏全球科技有限責任公司 | 製備聚烯烴反應性遙爪預聚合物之方法、聚烯烴反應性遙爪預聚合物及交聯彈性體以及高分子量彈性體 |
FR3015514B1 (fr) | 2013-12-23 | 2016-10-28 | Total Marketing Services | Procede ameliore de desaromatisation de coupes petrolieres |
WO2015108642A1 (en) | 2014-01-14 | 2015-07-23 | Dow Global Technologies Llc | A process to produce polyolefin ionomers and ionomers produced thereby |
WO2016130639A1 (en) * | 2015-02-11 | 2016-08-18 | Polyone Corporation | Super-vibration damping thermoplastic elastomer blends |
US11235561B2 (en) | 2016-02-24 | 2022-02-01 | BMSI, Inc. | Packaging laminate |
US11298922B2 (en) | 2016-02-24 | 2022-04-12 | BMSI, Inc. | Packaging laminate |
WO2017155712A1 (en) | 2016-03-11 | 2017-09-14 | Topas Advanced Polymers, Inc. | Injection stretch blow-molding (isbm) enhancement for semi-crystalline polyolefin containers utilizing alicyclic polyolefins |
WO2017159589A1 (ja) | 2016-03-18 | 2017-09-21 | 日本ゼオン株式会社 | 有機エレクトロニクスデバイス封止体の製造方法 |
WO2018022478A1 (en) | 2016-07-25 | 2018-02-01 | Polyone Corporation | Super-vibration damping thermoplastic elastomer blends and articles made therewith |
WO2018152075A1 (en) | 2017-02-17 | 2018-08-23 | 3M Innovative Properties Company | Triblock copolymers |
US10696610B2 (en) * | 2017-12-11 | 2020-06-30 | Valvoline Licensing And Intellectual Property Llc | Scalable synthesis of hydrogenated alpha styrene dimer |
EP3801851A4 (en) | 2018-06-01 | 2022-03-23 | 3M Innovative Properties Company | POROUS MEMBRANES WITH TRIBLOCK COPOLYMERS |
CN116018206A (zh) * | 2020-07-14 | 2023-04-25 | 沙特基础工业全球技术公司 | 用于氢化含芳香环的聚合物的催化剂及其用途 |
CA3220302A1 (en) | 2021-05-19 | 2022-11-24 | China Petroleum & Chemical Corporation | Hydrogenation method for aromatic polymer and hydrogenated block copolymer and use thereof |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3888972A (en) * | 1972-05-11 | 1975-06-10 | Andrei Vladimirovich Kiselev | Process for preparation of wide-pore adsorbent for use in chromatography |
US4112032A (en) * | 1976-04-21 | 1978-09-05 | Corning Glass Works | Silica-containing porous bodies of controlled pore size |
GB2011911B (en) * | 1977-10-20 | 1982-09-15 | Johnson Matthey Co Ltd | Production of stable polymers |
JPS5817103A (ja) * | 1981-07-24 | 1983-02-01 | Nippon Zeon Co Ltd | 共役ジエン系重合体の水素化方法 |
US4617060A (en) * | 1984-04-23 | 1986-10-14 | Mallinckrodt, Inc. | Silica catalyst supports |
US4629767A (en) * | 1985-07-12 | 1986-12-16 | Phillips Petroleum Co. | Hydrogenation process and catalyst |
US4976848A (en) * | 1988-10-04 | 1990-12-11 | Chevron Research Company | Hydrodemetalation and hydrodesulfurization using a catalyst of specified macroporosity |
US5028665A (en) * | 1989-01-09 | 1991-07-02 | The Dow Chemical Company | Polymer hydrogenation catalysts |
US5110779A (en) * | 1989-01-09 | 1992-05-05 | The Dow Chemical Company | Polymer hydrogenation catalysts |
JPH0376706A (ja) * | 1989-08-21 | 1991-04-02 | Mitsubishi Kasei Corp | 水素化スチレン系樹脂の製造方法 |
JP2890748B2 (ja) * | 1990-08-24 | 1999-05-17 | 三菱化学株式会社 | 水素化スチレン系樹脂の製造方法 |
JPH04108809A (ja) * | 1990-08-29 | 1992-04-09 | Japan Synthetic Rubber Co Ltd | 重合体の水素化方法 |
CA2084929C (en) * | 1991-12-30 | 2000-01-25 | Exxon Research And Engineering Company | Catalyst and process for cracking hydrocarbons with highly attrition resistant mesoporous catalytic cracking catalysts |
US5352744A (en) * | 1993-03-15 | 1994-10-04 | University Of Minnesota | Method for hydrogenating polymers and products therefrom |
-
1995
- 1995-05-04 US US08/434,636 patent/US5612422A/en not_active Expired - Lifetime
-
1996
- 1996-04-03 US US08/627,203 patent/US5700878A/en not_active Expired - Lifetime
- 1996-04-03 US US08/627,206 patent/US5654253A/en not_active Expired - Lifetime
- 1996-04-16 BR BR9608697A patent/BR9608697A/pt not_active Application Discontinuation
- 1996-04-16 EP EP96912797A patent/EP0823916B1/en not_active Expired - Lifetime
- 1996-04-16 WO PCT/US1996/005240 patent/WO1996034896A1/en active IP Right Grant
- 1996-04-16 CA CA002217207A patent/CA2217207A1/en not_active Abandoned
- 1996-04-16 DE DE69602743T patent/DE69602743T2/de not_active Expired - Lifetime
- 1996-04-16 MX MX9708469A patent/MX9708469A/es not_active IP Right Cessation
- 1996-04-16 CN CNB00131663XA patent/CN1177866C/zh not_active Expired - Lifetime
- 1996-04-16 CN CN96193724.6A patent/CN1117103C/zh not_active Expired - Lifetime
- 1996-04-16 DE DE69628304T patent/DE69628304T2/de not_active Expired - Lifetime
- 1996-04-16 ES ES96912797T patent/ES2132918T3/es not_active Expired - Lifetime
- 1996-04-16 JP JP53332796A patent/JP4111540B2/ja not_active Expired - Lifetime
- 1996-04-16 EP EP98103008A patent/EP0842698B1/en not_active Expired - Lifetime
- 1996-04-16 AU AU55487/96A patent/AU703098B2/en not_active Ceased
- 1996-04-30 CO CO96021443A patent/CO4560454A1/es unknown
- 1996-05-03 TW TW085105318A patent/TW419488B/zh not_active IP Right Cessation
-
1998
- 1998-07-14 HK HK98109131A patent/HK1008229A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0842698A2 (en) | 1998-05-20 |
ES2132918T3 (es) | 1999-08-16 |
JPH11504959A (ja) | 1999-05-11 |
JP4111540B2 (ja) | 2008-07-02 |
CA2217207A1 (en) | 1996-11-07 |
US5612422A (en) | 1997-03-18 |
CN1403490A (zh) | 2003-03-19 |
EP0823916A1 (en) | 1998-02-18 |
CN1177866C (zh) | 2004-12-01 |
WO1996034896A1 (en) | 1996-11-07 |
AU703098B2 (en) | 1999-03-18 |
DE69628304D1 (de) | 2003-06-26 |
US5654253A (en) | 1997-08-05 |
CN1183787A (zh) | 1998-06-03 |
BR9608697A (pt) | 1999-07-06 |
DE69628304T2 (de) | 2004-04-01 |
US5700878A (en) | 1997-12-23 |
AU5548796A (en) | 1996-11-21 |
EP0842698B1 (en) | 2003-05-21 |
EP0842698A3 (en) | 2001-01-17 |
EP0823916B1 (en) | 1999-06-02 |
CN1117103C (zh) | 2003-08-06 |
CO4560454A1 (es) | 1998-02-10 |
MX9708469A (es) | 1998-02-28 |
DE69602743D1 (de) | 1999-07-08 |
DE69602743T2 (de) | 1999-10-07 |
TW419488B (en) | 2001-01-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HK1008229A1 (en) | A process for hydrogenating aromatic polymers | |
ZA964302B (en) | A process for preparing asymmetric radial polymers | |
AU1785801A (en) | A process for hydrogenating aromatic polymers | |
AU3991297A (en) | A process for preparing monomers | |
GB2289685B (en) | Process for making an aromatic polymer | |
GB2303717B (en) | Process for positioning a part | |
GB9505162D0 (en) | A process for preparing antimicrobial matrices | |
AU1759699A (en) | Method for hydrogenating aromatic polymers | |
ZA966674B (en) | Process for manufacturing a sign. | |
AU4504997A (en) | Process for cationic polymerization | |
GB9613610D0 (en) | Process for preparing aromatic amide compound | |
AU127651S (en) | A tire | |
GB9625856D0 (en) | Process for producing a rubber roll | |
AU127891S (en) | A tire | |
GB2315242B (en) | A printing process | |
GB9616959D0 (en) | Process for preparing a polymer | |
GB9525073D0 (en) | A process | |
AU5898696A (en) | Process for producing aromatic nitriles | |
GB9506252D0 (en) | Process for preparing a polymer | |
GB9506253D0 (en) | Process for preparing a polymer | |
IL120828A0 (en) | Production process for aromatic compounds | |
AU127890S (en) | A tire | |
IL127512A0 (en) | A process for preparing haloalkynol | |
GB9616929D0 (en) | Process for preparing a polymer | |
GB2301080B (en) | A label manufacturing process |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |