JPWO2024225378A1 - - Google Patents
Info
- Publication number
- JPWO2024225378A1 JPWO2024225378A1 JP2025516886A JP2025516886A JPWO2024225378A1 JP WO2024225378 A1 JPWO2024225378 A1 JP WO2024225378A1 JP 2025516886 A JP2025516886 A JP 2025516886A JP 2025516886 A JP2025516886 A JP 2025516886A JP WO2024225378 A1 JPWO2024225378 A1 JP WO2024225378A1
- Authority
- JP
- Japan
- 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
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
- C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F136/02—Homopolymers 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
- C08F136/04—Homopolymers 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
- C08F136/06—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
- C08C19/25—Incorporating silicon atoms into the molecule
-
- 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
- C08C19/22—Incorporating nitrogen atoms into the molecule
-
- 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
- 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/42—Introducing metal atoms or metal-containing groups
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023072838 | 2023-04-27 | ||
| JP2023072838 | 2023-04-27 | ||
| PCT/JP2024/016246 WO2024225378A1 (ja) | 2023-04-27 | 2024-04-25 | 共役ジエン系重合体、共役ジエン系重合体の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2024225378A1 true JPWO2024225378A1 (https=) | 2024-10-31 |
| JP7815549B2 JP7815549B2 (ja) | 2026-02-17 |
Family
ID=93256533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025516886A Active JP7815549B2 (ja) | 2023-04-27 | 2024-04-25 | 共役ジエン系重合体、共役ジエン系重合体の製造方法 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP4703396A1 (https=) |
| JP (1) | JP7815549B2 (https=) |
| KR (1) | KR20250084290A (https=) |
| CN (1) | CN120513264A (https=) |
| WO (1) | WO2024225378A1 (https=) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020512469A (ja) * | 2017-12-05 | 2020-04-23 | エルジー・ケム・リミテッド | 変性共役ジエン系重合体及びこれを含むゴム組成物 |
| WO2021024811A1 (ja) * | 2019-08-06 | 2021-02-11 | 旭化成株式会社 | 共役ジエン系重合体、分岐化剤、共役ジエン系重合体の製造方法、油展共役ジエン系重合体、ゴム組成物、及びタイヤ |
| KR20210109897A (ko) * | 2020-02-28 | 2021-09-07 | 주식회사 엘지화학 | 변성 공액디엔계 공중합체 및 이를 포함하는 고무 조성물 |
| WO2021201289A1 (ja) * | 2020-04-03 | 2021-10-07 | 旭化成株式会社 | 共役ジエン系重合体、共役ジエン系重合体の製造方法、共役ジエン系重合体組成物、及びゴム組成物 |
| JP2023503137A (ja) * | 2020-08-05 | 2023-01-26 | エルジー・ケム・リミテッド | 変性共役ジエン系重合体、その製造方法、およびそれを含むゴム組成物 |
| JP2023517122A (ja) * | 2020-11-16 | 2023-04-21 | エルジー・ケム・リミテッド | 変性共役ジエン系重合体およびそれを含むゴム組成物 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3438317B2 (ja) | 1994-04-22 | 2003-08-18 | 旭化成株式会社 | タイヤトレッド用ゴム組成物 |
| KR101857392B1 (ko) | 2017-01-03 | 2018-06-19 | 주식회사 엘지화학 | 변성 공액디엔계 중합체 제조방법 |
| FR3098518A1 (fr) | 2019-07-09 | 2021-01-15 | Compagnie Generale Des Etablissements Michelin | Composition de caoutchouc de bande de roulement de pneumatique |
| JP7770877B2 (ja) | 2021-11-15 | 2025-11-17 | キヤノン株式会社 | 有機発光素子 |
| JP2024140211A (ja) | 2023-03-28 | 2024-10-10 | 富士電機株式会社 | 沸騰冷却器 |
-
2024
- 2024-04-25 CN CN202480006246.1A patent/CN120513264A/zh active Pending
- 2024-04-25 KR KR1020257015039A patent/KR20250084290A/ko active Pending
- 2024-04-25 EP EP24797123.7A patent/EP4703396A1/en active Pending
- 2024-04-25 JP JP2025516886A patent/JP7815549B2/ja active Active
- 2024-04-25 WO PCT/JP2024/016246 patent/WO2024225378A1/ja not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020512469A (ja) * | 2017-12-05 | 2020-04-23 | エルジー・ケム・リミテッド | 変性共役ジエン系重合体及びこれを含むゴム組成物 |
| WO2021024811A1 (ja) * | 2019-08-06 | 2021-02-11 | 旭化成株式会社 | 共役ジエン系重合体、分岐化剤、共役ジエン系重合体の製造方法、油展共役ジエン系重合体、ゴム組成物、及びタイヤ |
| KR20210109897A (ko) * | 2020-02-28 | 2021-09-07 | 주식회사 엘지화학 | 변성 공액디엔계 공중합체 및 이를 포함하는 고무 조성물 |
| WO2021201289A1 (ja) * | 2020-04-03 | 2021-10-07 | 旭化成株式会社 | 共役ジエン系重合体、共役ジエン系重合体の製造方法、共役ジエン系重合体組成物、及びゴム組成物 |
| JP2023503137A (ja) * | 2020-08-05 | 2023-01-26 | エルジー・ケム・リミテッド | 変性共役ジエン系重合体、その製造方法、およびそれを含むゴム組成物 |
| JP2023517122A (ja) * | 2020-11-16 | 2023-04-21 | エルジー・ケム・リミテッド | 変性共役ジエン系重合体およびそれを含むゴム組成物 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN120513264A (zh) | 2025-08-19 |
| JP7815549B2 (ja) | 2026-02-17 |
| KR20250084290A (ko) | 2025-06-10 |
| EP4703396A1 (en) | 2026-03-04 |
| TW202446816A (zh) | 2024-12-01 |
| WO2024225378A1 (ja) | 2024-10-31 |
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