EA200970467A1 - Резиновая смесь для пневматической шины, включающая новую антиоксидантную систему - Google Patents
Резиновая смесь для пневматической шины, включающая новую антиоксидантную системуInfo
- Publication number
- EA200970467A1 EA200970467A1 EA200970467A EA200970467A EA200970467A1 EA 200970467 A1 EA200970467 A1 EA 200970467A1 EA 200970467 A EA200970467 A EA 200970467A EA 200970467 A EA200970467 A EA 200970467A EA 200970467 A1 EA200970467 A1 EA 200970467A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- antioxidant system
- pneumatic tire
- rubber mixture
- including new
- tire including
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/005—Stabilisers against oxidation, heat, light, ozone
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/17—Amines; Quaternary ammonium compounds
- C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L7/00—Compositions of natural rubber
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T152/00—Resilient tires and wheels
- Y10T152/10—Tires, resilient
- Y10T152/10495—Pneumatic tire or inner tube
- Y10T152/10765—Characterized by belt or breaker structure
- Y10T152/1081—Breaker or belt characterized by the chemical composition or physical properties of elastomer or the like
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Резиновая смесь, в частности, для пневматической шины, на основе по меньшей мере одного диенового эластомера, усиливающего наполнителя, системы сшивки и антиоксидантной системы, отличающаяся тем, что вышеуказанная антиоксидантная система включает по меньшей мере два антиоксиданта А и В: А. N-алкил-N'-фенилпарафенилендиамин, отвечающий формуле (I); В. 4,4'-бис(алкиламино)трифениламин, отвечающий формуле (II); формулы, в которых R, Rи R, одинаковые или разные, означают, каждый, линейную или разветвленную алкильную группу с 1-12 атомами углерода или циклоалкильную группу с 5-8 атомами углерода, причем массовое соотношение А:В составляет от 0,2 до 5,0. Такая антиоксидантная система придает смеси согласно изобретению на длительный срок усталостную прочность и стойкость к распространению трещин.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0609908A FR2908416B1 (fr) | 2006-11-09 | 2006-11-09 | Composition de caoutchouc pour pneumatique incorporant un nouveau systeme anti-oxydant |
PCT/EP2007/009694 WO2008055683A1 (fr) | 2006-11-09 | 2007-11-08 | Composition de caoutchouc pour pneumatique incorporant un nouveau systeme anti-oxydant |
Publications (2)
Publication Number | Publication Date |
---|---|
EA200970467A1 true EA200970467A1 (ru) | 2009-12-30 |
EA016636B1 EA016636B1 (ru) | 2012-06-29 |
Family
ID=37999785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA200970467A EA016636B1 (ru) | 2006-11-09 | 2007-11-08 | Резиновая смесь для пневматической шины, включающая новую антиоксидантную систему |
Country Status (10)
Country | Link |
---|---|
US (2) | US20100063189A1 (ru) |
EP (1) | EP2092010B1 (ru) |
JP (1) | JP2010509415A (ru) |
KR (1) | KR101444077B1 (ru) |
CN (1) | CN101641402B (ru) |
AT (1) | ATE496965T1 (ru) |
DE (1) | DE602007012295D1 (ru) |
EA (1) | EA016636B1 (ru) |
FR (1) | FR2908416B1 (ru) |
WO (1) | WO2008055683A1 (ru) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2945814B1 (fr) * | 2009-05-19 | 2011-07-01 | Michelin Soc Tech | Composition de caoutchouc pour pneumatique comportant un compose acetylacetonate |
FR2945815B1 (fr) * | 2009-05-20 | 2011-07-01 | Michelin Soc Tech | Composition de caoutchouc comportant un agent de couplage organosilane |
FR2947552B1 (fr) * | 2009-05-20 | 2011-08-26 | Michelin Soc Tech | Agent de couplage organosilane |
FR2947274B1 (fr) | 2009-06-24 | 2013-02-08 | Michelin Soc Tech | Composition de caoutchouc pour pneumatique comportant un compose acetylacetonate |
FR2950564B1 (fr) * | 2009-09-30 | 2014-11-07 | Michelin Soc Tech | Pneumatique comportant un reservoir d'antioxydant |
FR2954332B1 (fr) | 2009-12-22 | 2012-01-13 | Michelin Soc Tech | Article notamment pneumatique avec melange de caoutchouc externe comportant un sel de lanthanide |
FR2957600B1 (fr) | 2010-03-18 | 2012-04-20 | Soc Tech Michelin | Flanc pour pneumatique |
FR2991916B1 (fr) * | 2012-06-18 | 2014-07-11 | Michelin & Cie | Pneumatique pour vehicule a forte charge |
RU2559469C1 (ru) * | 2014-01-09 | 2015-08-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Волгоградский государственный технический университет" (ВолгГТУ) | Комплексный противостаритель для резин |
JP6377955B2 (ja) | 2014-05-22 | 2018-08-22 | 株式会社ブリヂストン | ゴム組成物、タイヤ、ビスアニリノ化合物及び老化防止剤 |
JP6377954B2 (ja) | 2014-05-22 | 2018-08-22 | 株式会社ブリヂストン | ゴム組成物、タイヤ、ビスフェニルジアミン化合物及び老化防止剤 |
JP6265832B2 (ja) | 2014-05-22 | 2018-01-24 | 株式会社ブリヂストン | ゴム組成物、タイヤ、アミン化合物及び老化防止剤 |
JP6805530B2 (ja) * | 2016-04-13 | 2020-12-23 | 住友ゴム工業株式会社 | 空気入りタイヤ |
FR3058726A1 (fr) | 2016-11-17 | 2018-05-18 | Compagnie Generale Des Etablissements Michelin | Couche interne etanche de pneumatique comprenant une matrice elastomerique a base d'un copolymere a blocs comprenant un bloc elastomere avec des unites isobutylene et halogenoalkylstyrene |
FR3058725A1 (fr) | 2016-11-17 | 2018-05-18 | Compagnie Generale Des Etablissements Michelin | Couche interne etanche reticulee de pneumatique comprenant une matrice elastomerique a base d'un copolymere a blocs comprenant un bloc elastomere avec des unites isobutylene et halogenoalkylstyrene |
FR3060570A1 (fr) | 2016-12-19 | 2018-06-22 | Compagnie Generale Des Etablissements Michelin | Procede de preparation d'un elastomere dienique modifie par un compose 1,3-dipolaire par extrusion reactive |
FR3060571A1 (fr) | 2016-12-19 | 2018-06-22 | Compagnie Generale Des Etablissements Michelin | Procede de preparation d'un elastomere dienique modifie par un compose 1,3-dipolaire |
FR3060582A1 (fr) | 2016-12-21 | 2018-06-22 | Compagnie Generale Des Etablissements Michelin | Procede de preparation de copolymeres polydiene / polylactide par extrusion reactive |
FR3060454A1 (fr) | 2016-12-21 | 2018-06-22 | Compagnie Generale Des Etablissements Michelin | Composition de caoutchouc comprenant un copolymere polydiene / polylactide |
RU2656489C1 (ru) * | 2017-10-05 | 2018-06-05 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) | Комплексный противостаритель для резин с повышенной стойкостью к абразивному износу |
FR3082519B1 (fr) | 2018-06-19 | 2020-11-20 | Michelin & Cie | Melange elastomere comprenant du plla et du pdla |
JP2022531133A (ja) * | 2019-04-29 | 2022-07-06 | 株式会社ブリヂストン | 空気入りタイヤの側壁支持体 |
EP3981614A1 (en) * | 2019-06-05 | 2022-04-13 | Sumitomo Rubber Industries, Ltd. | Cord and tire |
CN112175248B (zh) * | 2019-06-14 | 2022-04-05 | 圣奥化学科技有限公司 | 包含新型低污染防老剂的轮胎用橡胶组合物 |
DE102020211872A1 (de) | 2020-09-23 | 2022-03-24 | Continental Reifen Deutschland Gmbh | Verfahren zur Gewinnung von Naturkautschuk, Kautschukzusammensetzung mit Naturkautschuk und deren Verwendung |
WO2024073598A1 (en) * | 2022-09-28 | 2024-04-04 | Compagnie Generale Des Etablissements Michelin | Method of making a rubber composition with improved processability |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1354536A (fr) * | 1962-05-28 | 1964-03-06 | Us Rubber Co | Nouveaux agents anti-ozone pour le caoutchouc |
NL124561C (ru) * | 1963-09-25 | |||
JPH11100475A (ja) * | 1997-09-25 | 1999-04-13 | Jsr Corp | ハロゲン化エチレン系共重合ゴムおよび加硫可能なゴム組成物 |
JP2002037926A (ja) * | 2000-07-27 | 2002-02-06 | Sumitomo Rubber Ind Ltd | タイヤ用ゴム組成物 |
JP4759150B2 (ja) * | 2001-02-16 | 2011-08-31 | 株式会社ブリヂストン | タイヤ |
EP1451246B1 (fr) * | 2001-11-26 | 2013-03-06 | Compagnie Generale Des Etablissements Michelin | Composition de caoutchouc pour bande de roulement de pneu et son procede d'obtention |
FR2869618B1 (fr) * | 2004-04-30 | 2008-10-10 | Michelin Soc Tech | Composition de caoutchouc a adhesion amelioree vis a vis d'un renfort metallique. |
FR2900156B1 (fr) * | 2006-04-20 | 2008-07-04 | Michelin Soc Tech | Ceinture de pneumatique incorporant un agent antioxydant. |
-
2006
- 2006-11-09 FR FR0609908A patent/FR2908416B1/fr not_active Expired - Fee Related
-
2007
- 2007-11-08 KR KR1020097011937A patent/KR101444077B1/ko active IP Right Grant
- 2007-11-08 AT AT07819701T patent/ATE496965T1/de not_active IP Right Cessation
- 2007-11-08 EA EA200970467A patent/EA016636B1/ru not_active IP Right Cessation
- 2007-11-08 US US12/513,201 patent/US20100063189A1/en not_active Abandoned
- 2007-11-08 CN CN2007800495939A patent/CN101641402B/zh not_active Expired - Fee Related
- 2007-11-08 WO PCT/EP2007/009694 patent/WO2008055683A1/fr active Application Filing
- 2007-11-08 EP EP07819701A patent/EP2092010B1/fr not_active Not-in-force
- 2007-11-08 DE DE602007012295T patent/DE602007012295D1/de active Active
- 2007-11-08 JP JP2009535629A patent/JP2010509415A/ja active Pending
-
2011
- 2011-04-29 US US13/098,018 patent/US20110203712A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
FR2908416B1 (fr) | 2009-01-16 |
JP2010509415A (ja) | 2010-03-25 |
FR2908416A1 (fr) | 2008-05-16 |
US20110203712A1 (en) | 2011-08-25 |
KR101444077B1 (ko) | 2014-09-26 |
EP2092010A1 (fr) | 2009-08-26 |
WO2008055683A1 (fr) | 2008-05-15 |
DE602007012295D1 (de) | 2011-03-10 |
EA016636B1 (ru) | 2012-06-29 |
US20100063189A1 (en) | 2010-03-11 |
ATE496965T1 (de) | 2011-02-15 |
CN101641402B (zh) | 2012-08-15 |
CN101641402A (zh) | 2010-02-03 |
EP2092010B1 (fr) | 2011-01-26 |
KR20090091749A (ko) | 2009-08-28 |
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Legal Events
Date | Code | Title | Description |
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PD4A | Registration of transfer of a eurasian patent in accordance with the succession in title | ||
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG MD TJ TM |
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PC4A | Registration of transfer of a eurasian patent by assignment | ||
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): RU |