JP4762561B2 - タイヤトレッド用ゴム組成物 - Google Patents
タイヤトレッド用ゴム組成物 Download PDFInfo
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- JP4762561B2 JP4762561B2 JP2005024234A JP2005024234A JP4762561B2 JP 4762561 B2 JP4762561 B2 JP 4762561B2 JP 2005024234 A JP2005024234 A JP 2005024234A JP 2005024234 A JP2005024234 A JP 2005024234A JP 4762561 B2 JP4762561 B2 JP 4762561B2
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- rubber composition
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- rubber
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- 229920001971 elastomer Polymers 0.000 title claims description 31
- 239000005060 rubber Substances 0.000 title claims description 31
- 239000000203 mixture Substances 0.000 title claims description 28
- 150000004676 glycans Chemical class 0.000 claims description 27
- 229920001282 polysaccharide Polymers 0.000 claims description 27
- 239000005017 polysaccharide Substances 0.000 claims description 27
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 26
- 229920002907 Guar gum Polymers 0.000 claims description 14
- 239000000665 guar gum Substances 0.000 claims description 14
- 235000010417 guar gum Nutrition 0.000 claims description 14
- 229960002154 guar gum Drugs 0.000 claims description 14
- 239000000377 silicon dioxide Substances 0.000 claims description 13
- 239000004593 Epoxy Substances 0.000 claims description 9
- 150000001875 compounds Chemical class 0.000 claims description 9
- 229920003244 diene elastomer Polymers 0.000 claims description 9
- 238000006467 substitution reaction Methods 0.000 claims description 8
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 7
- 239000001913 cellulose Substances 0.000 claims description 7
- 229920002678 cellulose Polymers 0.000 claims description 7
- 125000002947 alkylene group Chemical group 0.000 claims description 5
- 239000000446 fuel Substances 0.000 description 13
- 230000000694 effects Effects 0.000 description 6
- OVSKIKFHRZPJSS-UHFFFAOYSA-N 2,4-D Chemical compound OC(=O)COC1=CC=C(Cl)C=C1Cl OVSKIKFHRZPJSS-UHFFFAOYSA-N 0.000 description 5
- 150000001720 carbohydrates Chemical class 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 238000004073 vulcanization Methods 0.000 description 4
- 239000005062 Polybutadiene Substances 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 3
- 229920005549 butyl rubber Polymers 0.000 description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- 239000003607 modifier Substances 0.000 description 3
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 3
- 229920003048 styrene butadiene rubber Polymers 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229920001285 xanthan gum Polymers 0.000 description 3
- 239000000230 xanthan gum Substances 0.000 description 3
- 229940082509 xanthan gum Drugs 0.000 description 3
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 2
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 2
- 235000021355 Stearic acid Nutrition 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000003712 anti-aging effect Effects 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 150000002772 monosaccharides Chemical class 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229920003052 natural elastomer Polymers 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
- 229920002857 polybutadiene Polymers 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 235000010493 xanthan gum Nutrition 0.000 description 2
- 235000014692 zinc oxide Nutrition 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- OMDQUFIYNPYJFM-XKDAHURESA-N (2r,3r,4s,5r,6s)-2-(hydroxymethyl)-6-[[(2r,3s,4r,5s,6r)-4,5,6-trihydroxy-3-[(2s,3s,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]methoxy]oxane-3,4,5-triol Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@@H]1OC[C@@H]1[C@@H](O[C@H]2[C@H]([C@@H](O)[C@H](O)[C@@H](CO)O2)O)[C@H](O)[C@H](O)[C@H](O)O1 OMDQUFIYNPYJFM-XKDAHURESA-N 0.000 description 1
- WYTZZXDRDKSJID-UHFFFAOYSA-N (3-aminopropyl)triethoxysilane Chemical compound CCO[Si](OCC)(OCC)CCCN WYTZZXDRDKSJID-UHFFFAOYSA-N 0.000 description 1
- OWEGMIWEEQEYGQ-UHFFFAOYSA-N 100676-05-9 Natural products OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(OC2C(OC(O)C(O)C2O)CO)O1 OWEGMIWEEQEYGQ-UHFFFAOYSA-N 0.000 description 1
- DCQBZYNUSLHVJC-UHFFFAOYSA-N 3-triethoxysilylpropane-1-thiol Chemical compound CCO[Si](OCC)(OCC)CCCS DCQBZYNUSLHVJC-UHFFFAOYSA-N 0.000 description 1
- GJCOSYZMQJWQCA-UHFFFAOYSA-N 9H-xanthene Chemical class C1=CC=C2CC3=CC=CC=C3OC2=C1 GJCOSYZMQJWQCA-UHFFFAOYSA-N 0.000 description 1
- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RFSUNEUAIZKAJO-VRPWFDPXSA-N D-Fructose Natural products OC[C@H]1OC(O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-VRPWFDPXSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 description 1
- 229920000926 Galactomannan Polymers 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 1
- GUBGYTABKSRVRQ-PICCSMPSSA-N Maltose Natural products O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-PICCSMPSSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229920006978 SSBR Polymers 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- GUBGYTABKSRVRQ-QUYVBRFLSA-N beta-maltose Chemical compound OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@@H]1O GUBGYTABKSRVRQ-QUYVBRFLSA-N 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 150000008266 deoxy sugars Chemical class 0.000 description 1
- 150000002016 disaccharides Chemical class 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- DEQZTKGFXNUBJL-UHFFFAOYSA-N n-(1,3-benzothiazol-2-ylsulfanyl)cyclohexanamine Chemical compound C1CCCCC1NSC1=NC2=CC=CC=C2S1 DEQZTKGFXNUBJL-UHFFFAOYSA-N 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 150000005846 sugar alcohols Chemical class 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- ASAOXGWSIOQTDI-UHFFFAOYSA-N triethoxy-[2-(2-triethoxysilylethyltetrasulfanyl)ethyl]silane Chemical compound CCO[Si](OCC)(OCC)CCSSSSCC[Si](OCC)(OCC)OCC ASAOXGWSIOQTDI-UHFFFAOYSA-N 0.000 description 1
- FBBATURSCRIBHN-UHFFFAOYSA-N triethoxy-[3-(3-triethoxysilylpropyldisulfanyl)propyl]silane Chemical compound CCO[Si](OCC)(OCC)CCCSSCCC[Si](OCC)(OCC)OCC FBBATURSCRIBHN-UHFFFAOYSA-N 0.000 description 1
- VTHOKNTVYKTUPI-UHFFFAOYSA-N triethoxy-[3-(3-triethoxysilylpropyltetrasulfanyl)propyl]silane Chemical compound CCO[Si](OCC)(OCC)CCCSSSSCCC[Si](OCC)(OCC)OCC VTHOKNTVYKTUPI-UHFFFAOYSA-N 0.000 description 1
- QPPXVBLDIDEHBA-UHFFFAOYSA-N trimethoxy(3-nitropropyl)silane Chemical compound CO[Si](OC)(OC)CCC[N+]([O-])=O QPPXVBLDIDEHBA-UHFFFAOYSA-N 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Tires In General (AREA)
Description
バンバリーミキサーを使用して、下記表1に示す配合に従い、ゴム組成物を調製した。表1の各成分の詳細は以下の通りである。
・BR:JSR製のブタジエンゴム「BR01」
・シリカ:東ソー・シリカ製「Nipsil AQ」
・シランカップリング剤:デグサ製「Si69」。
・グアガム:ローディア日華製の未変性グアガム「ジャガーS」
・変性グアガム1:ローディア日華製のヒドロキシプロピル化グアガム(グアガムをプロピレンオキサイドで変性したもの。以下同じ)「ジャガーHP−8」(置換度=0.4)
・変性グアガム2:ローディア日華製のヒドロキシプロピル化グアガム「ジャガーHP−60」(置換度=0.6)
・変性グアガム3:ローディア日華製のヒドロキシプロピル化グアガム「ジャガーHP−120」(置換度=1.2)
・変性セルロース:アクゾ・ノーベル製のヒドロキシエチル化セルロース(セルロースをエチレンオキサイドで変性したもの。)「ベルモコール351」(置換度=0.85)。
Claims (3)
- ジエン系ゴム100重量部に対して、エポキシ化合物で変性されたグアガム及びセルロースからなる群から選択された少なくとも一種の変性多糖類を0.1〜10重量部と、シリカを10〜120重量部配合するとともに、シランカップリング剤を前記シリカ100重量部に対して0.5〜20重量部配合してなるタイヤトレッド用ゴム組成物。
- 前記変性多糖類が、アルキレンオキサイドで変性されたヒドロキシアルキル変性多糖類であることを特徴とする請求項1記載のタイヤトレッド用ゴム組成物。
- 前記変性多糖類の置換度が0.1〜3.0であることを特徴とする請求項1又は2記載のタイヤトレッド用ゴム組成物。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005024234A JP4762561B2 (ja) | 2005-01-31 | 2005-01-31 | タイヤトレッド用ゴム組成物 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005024234A JP4762561B2 (ja) | 2005-01-31 | 2005-01-31 | タイヤトレッド用ゴム組成物 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006206837A JP2006206837A (ja) | 2006-08-10 |
JP4762561B2 true JP4762561B2 (ja) | 2011-08-31 |
Family
ID=36964027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005024234A Expired - Fee Related JP4762561B2 (ja) | 2005-01-31 | 2005-01-31 | タイヤトレッド用ゴム組成物 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4762561B2 (ja) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2910904B1 (fr) * | 2006-12-27 | 2009-03-06 | Michelin Soc Tech | Bande de roulement dont la composition comporte une poudre de gomme de xanthane |
FR2910903B1 (fr) * | 2006-12-27 | 2009-03-06 | Michelin Soc Tech | Bande de roulement dont la composition comporte une poudre de gomme de guar |
JP5458482B2 (ja) * | 2007-09-03 | 2014-04-02 | 横浜ゴム株式会社 | ゴム組成物 |
JP4581116B2 (ja) * | 2007-09-10 | 2010-11-17 | 住友ゴム工業株式会社 | 加硫ゴム組成物、空気入りタイヤおよびこれらの製造方法 |
BR112012031479A2 (pt) | 2010-06-10 | 2016-11-01 | Sumitomo Rubber Ind | borracha natural modificada, método para produzir a mesma, composição de borracha, e pneumático |
JP5694010B2 (ja) * | 2011-03-09 | 2015-04-01 | 東洋ゴム工業株式会社 | タイヤ用ゴム組成物 |
JP5469151B2 (ja) | 2011-11-11 | 2014-04-09 | 住友ゴム工業株式会社 | アンダートレッド用ゴム組成物及び空気入りタイヤ |
FR2984901B1 (fr) * | 2011-12-22 | 2014-01-03 | Michelin Soc Tech | Composition de caoutchouc comprenant un derive de cellulose |
JP5616369B2 (ja) | 2012-01-24 | 2014-10-29 | 住友ゴム工業株式会社 | タイヤ用ゴム組成物及び空気入りタイヤ |
JP5687671B2 (ja) | 2012-09-03 | 2015-03-18 | 住友ゴム工業株式会社 | ゴム組成物及び空気入りタイヤ |
JP2014133829A (ja) | 2013-01-10 | 2014-07-24 | Sumitomo Rubber Ind Ltd | 複合体、その製造方法、ゴム組成物及び空気入りタイヤ |
JP5814410B2 (ja) | 2014-03-17 | 2015-11-17 | 住友ゴム工業株式会社 | スタッドレスタイヤ用ゴム組成物及びスタッドレスタイヤ |
JP6486194B2 (ja) * | 2015-05-25 | 2019-03-20 | 第一工業製薬株式会社 | ゴム組成物 |
JP7006039B2 (ja) * | 2017-09-05 | 2022-01-24 | 横浜ゴム株式会社 | タイヤトレッド用ゴム組成物 |
JP2019085477A (ja) * | 2017-11-06 | 2019-06-06 | 株式会社ブリヂストン | ゴム組成物、加硫ゴム、及びタイヤ |
KR102389823B1 (ko) * | 2020-07-17 | 2022-04-26 | 한국생산기술연구원 | 셀룰로오스 유도체 분산제를 포함하는 실리카-고무 복합 조성물 및 이의 제조방법 |
KR102399243B1 (ko) * | 2020-09-28 | 2022-05-17 | 한국타이어앤테크놀로지 주식회사 | 타이어 트레드용 고무 조성물 및 이를 포함하는 타이어 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19610375C2 (de) * | 1996-03-16 | 1999-01-14 | Continental Ag | Kautschukmischung und ihre Verwendung für Reifen |
JPH1171481A (ja) * | 1997-06-17 | 1999-03-16 | Yokohama Rubber Co Ltd:The | タイヤ用ゴム組成物 |
US6269858B1 (en) * | 1999-08-06 | 2001-08-07 | The Goodyear Tire & Rubber Company | Rubber containing starch reinforcement and tire having component thereof |
JP2002206036A (ja) * | 2001-01-10 | 2002-07-26 | Bridgestone Corp | カラーゴム組成物およびそれを用いた空気入りタイヤ |
JP3617034B2 (ja) * | 2001-01-12 | 2005-02-02 | ローディア日華株式会社 | 低級アルコールの増粘方法 |
JP2005002287A (ja) * | 2003-06-13 | 2005-01-06 | Sumitomo Rubber Ind Ltd | タイヤトレッド用ゴム組成物 |
-
2005
- 2005-01-31 JP JP2005024234A patent/JP4762561B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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JP2006206837A (ja) | 2006-08-10 |
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