DE69925861D1 - Verbesserte verarbeitbarkeit von silica-gefüllten kautschukzusammensetzungen - Google Patents
Verbesserte verarbeitbarkeit von silica-gefüllten kautschukzusammensetzungenInfo
- Publication number
- DE69925861D1 DE69925861D1 DE69925861T DE69925861T DE69925861D1 DE 69925861 D1 DE69925861 D1 DE 69925861D1 DE 69925861 T DE69925861 T DE 69925861T DE 69925861 T DE69925861 T DE 69925861T DE 69925861 D1 DE69925861 D1 DE 69925861D1
- Authority
- DE
- Germany
- Prior art keywords
- silica
- rubber compositions
- improved processability
- filled rubber
- filled
- 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.)
- Expired - Lifetime
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
- C08K5/54—Silicon-containing compounds
- C08K5/541—Silicon-containing compounds containing oxygen
- C08K5/5415—Silicon-containing compounds containing oxygen containing at least one Si—O bond
- C08K5/5419—Silicon-containing compounds containing oxygen containing at least one Si—O bond containing at least one Si—C bond
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
- B60C1/0016—Compositions of the tread
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
-
- 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
-
- 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
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/101—Esters; Ether-esters of monocarboxylic acids
- C08K5/103—Esters; Ether-esters of monocarboxylic acids with polyalcohols
-
- 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
- C08K5/04—Oxygen-containing compounds
- C08K5/15—Heterocyclic compounds having oxygen in the ring
- C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
-
- 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
- C08K5/04—Oxygen-containing compounds
- C08K5/15—Heterocyclic compounds having oxygen in the ring
- C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
- C08K5/1535—Five-membered rings
-
- 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
- C08K9/00—Use of pretreated ingredients
- C08K9/12—Adsorbed ingredients, e.g. ingredients on carriers
-
- 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
- Y10T152/10855—Characterized by the carcass, carcass material, or physical arrangement of the carcass materials
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US203438 | 1998-12-01 | ||
US09/203,438 US6384117B1 (en) | 1997-07-11 | 1998-12-01 | Processability of silica-filled rubber stocks |
PCT/US1999/027890 WO2000032684A1 (en) | 1998-12-01 | 1999-11-24 | Improved processability of silica-filled rubber stocks |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69925861D1 true DE69925861D1 (de) | 2005-07-21 |
DE69925861T2 DE69925861T2 (de) | 2006-05-11 |
Family
ID=22754023
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69925861T Expired - Lifetime DE69925861T2 (de) | 1998-12-01 | 1999-11-24 | Verbesserte verarbeitbarkeit von silica-gefüllten kautschukzusammensetzungen |
Country Status (6)
Country | Link |
---|---|
US (3) | US6384117B1 (de) |
EP (1) | EP1135433B1 (de) |
JP (1) | JP2002531617A (de) |
CA (1) | CA2353503C (de) |
DE (1) | DE69925861T2 (de) |
WO (1) | WO2000032684A1 (de) |
Families Citing this family (90)
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JP4676587B2 (ja) * | 2000-02-28 | 2011-04-27 | 住友ゴム工業株式会社 | ゴム組成物 |
US7220794B2 (en) * | 2000-07-28 | 2007-05-22 | Sumitomo Rubber Industries, Ltd. | Rubber composition for tire treads and a pneumatic tire having a tread made of such composition |
US6313210B1 (en) * | 2000-07-31 | 2001-11-06 | Bridgestone Coporation | Silica-reinforced rubber compounds containing moisture stabilized polymers |
US6433065B1 (en) | 2000-10-13 | 2002-08-13 | Bridgestone Corporation | Silica-reinforced rubber compounded with mercaptosilanes and alkyl alkoxysilanes |
US6608145B1 (en) | 2000-10-13 | 2003-08-19 | Bridgestone Corporation | Silica-reinforced rubber compounded with an organosilane tetrasulfide silica coupling agent at high mixing temperature |
US7041745B2 (en) * | 2002-04-17 | 2006-05-09 | Bridgestone Corporation | Addition of polar polymer to improve tear strength and processing of silica filled rubber |
US7183358B2 (en) * | 2002-07-25 | 2007-02-27 | Wacker Polymer Systems Gmbh & Co. Kg | Hydrophobically modified polymers |
WO2004041870A2 (en) | 2002-10-30 | 2004-05-21 | Bridgestone Corporation | The use of sulfur containing initiators for anionic polymerization of monomers |
ES2268210T5 (es) * | 2003-05-02 | 2010-05-19 | Evonik Degussa Gmbh | Mezcla madre de organosilano. |
JP4493314B2 (ja) * | 2003-10-08 | 2010-06-30 | 住友ゴム工業株式会社 | タイヤ用ゴム組成物 |
US7259204B2 (en) * | 2004-03-01 | 2007-08-21 | Bridgestone Corporation | Tire compositions comprising surface-modified silica |
EP1761569B1 (de) | 2004-04-27 | 2009-11-11 | Bridgestone Corporation | Verfahren zur herstellung einer reifenzusammensetzung mit verbesserter kieselsäureverstärkung |
WO2006076629A1 (en) | 2005-01-14 | 2006-07-20 | Bridgestone Corporation | Functionalized polymers and improved tires therefrom |
CN101180344B (zh) | 2005-03-24 | 2012-01-11 | 株式会社普利司通 | 具有低挥发性有机化合物(voc)释放的配混二氧化硅补强橡胶 |
US20060223917A1 (en) * | 2005-04-05 | 2006-10-05 | Bridgestone Corporation | Method of optimizing a tire tread compound, and a tire tread compound made by said method |
JP2006306947A (ja) * | 2005-04-27 | 2006-11-09 | Toyo Tire & Rubber Co Ltd | タイヤトレッド用ゴム組成物及び空気入りタイヤ |
US20060252869A1 (en) * | 2005-05-09 | 2006-11-09 | Ashland Inc. | Synergistic filler compositions and low density sheet molding compounds therefrom |
ES2531622T3 (es) | 2005-08-09 | 2015-03-18 | Arizona Chemical Company | Composiciones de caucho con agentes de pegajosidad mejorados |
US7635729B2 (en) * | 2005-09-29 | 2009-12-22 | Raymond Lee Nip | Zinc oxide coated particles, compositions containing the same, and methods for making the same |
ATE530593T1 (de) * | 2006-05-30 | 2011-11-15 | Borealis Tech Oy | Verwendung einer siliziumverbindung als verarbeitungshilfsmittel und als oberflächenglättendes additiv in polyolefinzusammensetzung enthaltend vernetzbares polyolefin mit silangruppen und einen silanol- kondensationskatalysator |
ATE526362T1 (de) * | 2006-05-30 | 2011-10-15 | Borealis Tech Oy | Eine siliciumverbindung als verarbeitungshilfsmittel für polyolefinzusammensetzungen, die vernetzbare polyolefine mit hydrolisierbaren silangruppen enthalten |
US7816443B2 (en) * | 2006-07-14 | 2010-10-19 | Nike, Inc. | Rubber compositions with activated sulfur cure |
US7858690B2 (en) | 2006-10-06 | 2010-12-28 | Bridgestone Corporation | Functional coupling agents and polymers prepared therewith |
ZA200711158B (en) | 2006-12-28 | 2009-03-25 | Bridgestone Corp | A method for producing functionalized cis-1,4-polydienes having high cis-1,4-linkage content and high functionality |
US8372925B2 (en) | 2007-04-10 | 2013-02-12 | Bridgestone Corporation | Nickel-based catalyst composition |
US7879958B2 (en) | 2007-08-07 | 2011-02-01 | Bridgestone Corporation | Polyhydroxy compounds as polymerization quenching agents |
US8324329B2 (en) | 2007-08-07 | 2012-12-04 | Bridgestone Corporation | Process for producing functionalized polymers |
US8314189B2 (en) | 2007-10-12 | 2012-11-20 | Bridgestone Corporation | Polymers functionalized with heterocyclic nitrile compounds |
US7988903B2 (en) * | 2008-07-02 | 2011-08-02 | Zeon Chemicals L.P. | Fast curing vulcanizable multi-part elastomer composition, and process for blending, injection molding and curing of elastomer composition |
US8735487B2 (en) * | 2008-07-03 | 2014-05-27 | Bridgestone Corporation | Tire components with improved heat transfer |
WO2010011345A1 (en) | 2008-07-24 | 2010-01-28 | Industrias Negromex, S.A. De C.V. | Processes for making silane, hydrophobated silica, silica masterbatch and rubber products |
US8329297B2 (en) * | 2008-12-01 | 2012-12-11 | Bridgestone Corporation | Rubber compositions containing non-sulfur silica coupling agents bound to diene rubbers |
US20110077325A1 (en) | 2009-09-30 | 2011-03-31 | Bridgestone Corporation | Functionalized polymers and methods for their manufacture |
US8701728B2 (en) | 2009-10-14 | 2014-04-22 | Bridgestone Corporation | Processes for preparation of cyclic and acyclic diene copolymer and rubber composition |
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-
1998
- 1998-12-01 US US09/203,438 patent/US6384117B1/en not_active Expired - Fee Related
-
1999
- 1999-11-24 CA CA002353503A patent/CA2353503C/en not_active Expired - Fee Related
- 1999-11-24 JP JP2000585321A patent/JP2002531617A/ja active Pending
- 1999-11-24 WO PCT/US1999/027890 patent/WO2000032684A1/en active IP Right Grant
- 1999-11-24 EP EP99965889A patent/EP1135433B1/de not_active Expired - Lifetime
- 1999-11-24 DE DE69925861T patent/DE69925861T2/de not_active Expired - Lifetime
-
2000
- 2000-11-28 US US09/723,674 patent/US6342552B1/en not_active Expired - Lifetime
-
2002
- 2002-03-11 US US10/095,604 patent/US6790889B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6342552B1 (en) | 2002-01-29 |
EP1135433B1 (de) | 2005-06-15 |
US6790889B2 (en) | 2004-09-14 |
US6384117B1 (en) | 2002-05-07 |
DE69925861T2 (de) | 2006-05-11 |
WO2000032684A1 (en) | 2000-06-08 |
CA2353503C (en) | 2009-03-17 |
EP1135433A1 (de) | 2001-09-26 |
JP2002531617A (ja) | 2002-09-24 |
CA2353503A1 (en) | 2000-06-08 |
US20030022972A1 (en) | 2003-01-30 |
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