JP2004502803A5 - - Google Patents
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- Publication number
- JP2004502803A5 JP2004502803A5 JP2002507912A JP2002507912A JP2004502803A5 JP 2004502803 A5 JP2004502803 A5 JP 2004502803A5 JP 2002507912 A JP2002507912 A JP 2002507912A JP 2002507912 A JP2002507912 A JP 2002507912A JP 2004502803 A5 JP2004502803 A5 JP 2004502803A5
- Authority
- JP
- Japan
- Prior art keywords
- weight
- block copolymer
- block
- average molecular
- parts
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 229920001400 block copolymer Polymers 0.000 claims description 9
- 229920002554 vinyl polymer Polymers 0.000 claims description 6
- 238000005984 hydrogenation reaction Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 229920000098 polyolefin Polymers 0.000 claims description 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 4
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- 239000005062 Polybutadiene Substances 0.000 claims description 2
- -1 aromatic vinyl hydrocarbon Chemical class 0.000 claims description 2
- 150000001993 dienes Chemical class 0.000 claims description 2
- 238000009472 formulation Methods 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 229920002857 polybutadiene Polymers 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims description 2
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21547800P | 2000-06-30 | 2000-06-30 | |
| US60/215,478 | 2000-06-30 | ||
| PCT/US2001/020225 WO2002002663A2 (en) | 2000-06-30 | 2001-06-25 | Block copolymers containing both polystyrene and low vinyl content polydiene hard blocks |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2004502803A JP2004502803A (ja) | 2004-01-29 |
| JP2004502803A5 true JP2004502803A5 (OSRAM) | 2008-08-07 |
| JP5372309B2 JP5372309B2 (ja) | 2013-12-18 |
Family
ID=22803136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002507912A Expired - Fee Related JP5372309B2 (ja) | 2000-06-30 | 2001-06-25 | 両方とも硬いポリスチレンブロックおよび低ビニル含量ポリジエンブロックを含有するブロック共重合体 |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP1299442B1 (OSRAM) |
| JP (1) | JP5372309B2 (OSRAM) |
| CN (1) | CN1185271C (OSRAM) |
| AT (1) | ATE407159T1 (OSRAM) |
| AU (1) | AU2001270154A1 (OSRAM) |
| BR (1) | BR0112058A (OSRAM) |
| DE (1) | DE60135659D1 (OSRAM) |
| ES (1) | ES2313965T3 (OSRAM) |
| WO (1) | WO2002002663A2 (OSRAM) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3947050B2 (ja) * | 2001-06-22 | 2007-07-18 | 株式会社クラレ | ブロック共重合体の製造方法 |
| JP3947049B2 (ja) * | 2001-06-22 | 2007-07-18 | 株式会社クラレ | 成形体用ブロック共重合体 |
| US7012118B2 (en) * | 2002-02-07 | 2006-03-14 | Kraton Polymers U.S. Llc | Photopolymerizable compositions and flexographic plates prepared from controlled distribution block copolymers |
| US7125940B2 (en) * | 2002-12-31 | 2006-10-24 | Kraton Polymers U.S. Llc | Conjugated diene polymers and copolymer blocks and process for preparing same |
| US7241540B2 (en) * | 2004-04-27 | 2007-07-10 | Kraton Polymers U.S. Llc | Photocurable compositions and flexographic printing plates comprising the same |
| EP2866097A1 (en) | 2005-09-09 | 2015-04-29 | Xeikon IP BV | High speed electrographic printing |
| WO2008137394A1 (en) * | 2007-05-01 | 2008-11-13 | Kraton Polymers Us Llc | Bituminous binder composition and process for preparing the same |
| CN101628959A (zh) * | 2008-07-15 | 2010-01-20 | 中国石油化工集团公司 | 一种可发泡苯乙烯属单体-二烯烃共聚物、其制备方法和用途 |
| JP7264672B2 (ja) * | 2019-03-08 | 2023-04-25 | 株式会社Eneosマテリアル | エラストマー |
| JP7477394B2 (ja) | 2020-08-03 | 2024-05-01 | 旭化成株式会社 | ゴム組成物、及びタイヤ |
| US12479983B2 (en) | 2020-08-11 | 2025-11-25 | Asahi Kasei Kabushiki Kaisha | Packaged molded article, crosslinking rubber composition, method for producing packaged molded article, method for producing crosslinking rubber composition, and tread for tire |
| US20230331894A1 (en) | 2020-09-28 | 2023-10-19 | Asahi Kasei Kabushiki Kaisha | Molded Bale |
| CN114369297B (zh) | 2020-10-16 | 2023-12-08 | 旭化成株式会社 | 交联用橡胶组合物、交联橡胶的制造方法、以及轮胎用胎面 |
| CN116348545A (zh) | 2020-10-30 | 2023-06-27 | 旭化成株式会社 | 橡胶组合物和轮胎 |
| KR20230093295A (ko) | 2020-12-08 | 2023-06-27 | 아사히 가세이 가부시키가이샤 | 수소 첨가 디엔 중합체, 베일, 고무 조성물 및 타이어 |
| EP4275914A4 (en) | 2021-01-07 | 2024-06-26 | Asahi Kasei Kabushiki Kaisha | RUBBER COMPOSITION FOR CROSSLINKING, RUBBER COMPOSITION FOR TIRE, MOLDED BODY FOR TIRE SIDE, SHEET, METHOD FOR PRODUCING TIRE SIDE, AND TIRE SIDE |
| KR102895408B1 (ko) | 2021-01-28 | 2025-12-04 | 아사히 가세이 가부시키가이샤 | 고무상 중합체, 고무상 중합체의 제조 방법, 고무 조성물 및 타이어용 트레드 |
| CN117836362A (zh) | 2021-09-13 | 2024-04-05 | 日本弹性体株式会社 | 交联橡胶组合物、交联橡胶组合物的制造方法 |
| JPWO2023171191A1 (OSRAM) | 2022-03-10 | 2023-09-14 | ||
| KR20250016279A (ko) | 2022-07-04 | 2025-02-03 | 아사히 가세이 가부시키가이샤 | 공액 디엔 중합체, 고무 조성물 및 타이어용 부재 |
| JP2024068124A (ja) | 2022-11-07 | 2024-05-17 | 住友ゴム工業株式会社 | タイヤ |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1309530C (en) * | 1986-07-07 | 1992-10-27 | Glenn Roy Himes | Styrene-ethylene/butylene block copolymer blends with improved oil absorption resistance |
| US5216074A (en) * | 1989-07-17 | 1993-06-01 | Japan Synthetic Rubber Co., Ltd. | Thermoplastic elastomer composition |
| TW222014B (OSRAM) * | 1992-02-13 | 1994-04-01 | Shell Internat Res Schappej B V | |
| US5202387A (en) * | 1992-05-08 | 1993-04-13 | The Goodyear Tire & Rubber Company | Elastomer with outstanding characteristics for use in making tire tread compounds |
| US5405903A (en) * | 1993-03-30 | 1995-04-11 | Shell Oil Company | Process for the preparation of a block copolymer blend |
| JP3460274B2 (ja) * | 1993-10-25 | 2003-10-27 | Jsr株式会社 | 水添ジエン系共重合体及び樹脂組成物 |
| US5795944A (en) * | 1996-03-18 | 1998-08-18 | Shell Oil Company | Programmed addition of heavy ethers for microstructure control of diene polymers |
| USH1956H1 (en) * | 1997-07-23 | 2001-04-03 | Shell Oil Company | Enhanced hydrogenation catalyst removal from block copolymers by reduction in polymer cement viscosity by increasing the vinyl content of the block copolymers |
| DE19834655A1 (de) * | 1998-07-31 | 2000-02-03 | Juergen Stehr | Ein an einer Straßenwalze angeordnetes Arbeitsgerät |
-
2001
- 2001-06-25 ES ES01948708T patent/ES2313965T3/es not_active Expired - Lifetime
- 2001-06-25 EP EP01948708A patent/EP1299442B1/en not_active Expired - Lifetime
- 2001-06-25 JP JP2002507912A patent/JP5372309B2/ja not_active Expired - Fee Related
- 2001-06-25 AU AU2001270154A patent/AU2001270154A1/en not_active Abandoned
- 2001-06-25 BR BR0112058-1A patent/BR0112058A/pt not_active IP Right Cessation
- 2001-06-25 WO PCT/US2001/020225 patent/WO2002002663A2/en not_active Ceased
- 2001-06-25 CN CNB018119506A patent/CN1185271C/zh not_active Expired - Fee Related
- 2001-06-25 AT AT01948708T patent/ATE407159T1/de not_active IP Right Cessation
- 2001-06-25 DE DE60135659T patent/DE60135659D1/de not_active Expired - Lifetime
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