JP6173870B2 - タイヤトレッド用ゴム組成物及び空気入りタイヤ - Google Patents
タイヤトレッド用ゴム組成物及び空気入りタイヤ Download PDFInfo
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- JP6173870B2 JP6173870B2 JP2013216602A JP2013216602A JP6173870B2 JP 6173870 B2 JP6173870 B2 JP 6173870B2 JP 2013216602 A JP2013216602 A JP 2013216602A JP 2013216602 A JP2013216602 A JP 2013216602A JP 6173870 B2 JP6173870 B2 JP 6173870B2
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 11
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- 239000000047 product Substances 0.000 description 9
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- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
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- 229920001577 copolymer Polymers 0.000 description 3
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- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 3
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- 241000255789 Bombyx mori Species 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
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- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 244000062793 Sorghum vulgare Species 0.000 description 2
- 235000021355 Stearic acid Nutrition 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 240000008042 Zea mays Species 0.000 description 2
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
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- 235000013399 edible fruits Nutrition 0.000 description 2
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- 229920003049 isoprene rubber Polymers 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 235000019713 millet Nutrition 0.000 description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
- 229920001084 poly(chloroprene) Polymers 0.000 description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
- 229960001755 resorcinol Drugs 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- 229920003048 styrene butadiene rubber Polymers 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 244000144730 Amygdalus persica Species 0.000 description 1
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- 235000014036 Castanea Nutrition 0.000 description 1
- 241001070941 Castanea Species 0.000 description 1
- 102000008186 Collagen Human genes 0.000 description 1
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- 241000723267 Diospyros Species 0.000 description 1
- 235000011201 Ginkgo Nutrition 0.000 description 1
- 244000194101 Ginkgo biloba Species 0.000 description 1
- 235000008100 Ginkgo biloba Nutrition 0.000 description 1
- 240000001080 Grifola frondosa Species 0.000 description 1
- 235000007710 Grifola frondosa Nutrition 0.000 description 1
- 239000006237 Intermediate SAF Substances 0.000 description 1
- 241000758791 Juglandaceae Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 239000005662 Paraffin oil Substances 0.000 description 1
- 244000018633 Prunus armeniaca Species 0.000 description 1
- 235000009827 Prunus armeniaca Nutrition 0.000 description 1
- 235000006040 Prunus persica var persica Nutrition 0.000 description 1
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- 235000021307 Triticum Nutrition 0.000 description 1
- 244000098338 Triticum aestivum Species 0.000 description 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
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- 238000010438 heat treatment Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
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- 150000001247 metal acetylides Chemical class 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000000465 moulding Methods 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
- 229920006173 natural rubber latex Polymers 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 235000020232 peanut Nutrition 0.000 description 1
- 235000021018 plums Nutrition 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
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- 235000009566 rice Nutrition 0.000 description 1
- 238000001878 scanning electron micrograph Methods 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 210000003491 skin Anatomy 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
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- 229940052367 sulfur,colloidal Drugs 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
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- 238000004381 surface treatment Methods 0.000 description 1
- 239000012756 surface treatment agent Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 229920006174 synthetic rubber latex Polymers 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
- 235000014692 zinc oxide Nutrition 0.000 description 1
Landscapes
- Tires In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Description
・BR:ブタジエンゴム、JSR株式会社製「ハイシスBR」
・カーボンブラック:N550、東海カーボン株式会社製「シーストKH」
・シリカ:東ソー・シリカ株式会社製「ニップシールAQ」
・シランカップリング剤:デグサ社製「Si75」
・パラフィンオイル:JX日鉱日石サンエナジー株式会社製「プロセスP200」
・ステアリン酸:花王株式会社製「ルナックS−20」
・亜鉛華:三井金属鉱業株式会社製「亜鉛華1種」
・老化防止剤6PPD:住友化学株式会社製「アンチゲン6C」
・ワックス:日本精鑞株式会社製「OZOACE0355」
・加硫促進剤:住友化学工業株式会社製「ソクシノールCZ」
・硫黄:鶴見化学工業株式会社製「粉末硫黄」
Claims (4)
- ジエン系ゴム100質量部に対して、
pH9〜10、温度70〜90℃のアルカリ水溶液に、60〜90分間浸漬するアルカリ処理を行い、かつ長手方向の平均長さが10〜1000μmであるウール粉末を0.1〜30質量部配合してなるタイヤトレッド用ゴム組成物。 - 前記ウール粉末がアルカリ処理したのち樹脂により表面処理したウール粉末であることを特徴とする、請求項1に記載のタイヤトレッド用ゴム組成物。
- 植物性粒状体、及び/又は植物の多孔質性炭化物の粉砕物を、両者の合計量で、ジエン系ゴム100質量部に対して0.1〜20質量部さらに含有することを特徴とする、請求項1又は2に記載のタイヤトレッド用ゴム組成物。
- 請求項1〜3のいずれか1項に記載のゴム組成物を用いてなるトレッドを有する空気入りタイヤ。
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JP2013216602A JP6173870B2 (ja) | 2013-10-17 | 2013-10-17 | タイヤトレッド用ゴム組成物及び空気入りタイヤ |
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JP2013216602A JP6173870B2 (ja) | 2013-10-17 | 2013-10-17 | タイヤトレッド用ゴム組成物及び空気入りタイヤ |
Publications (2)
Publication Number | Publication Date |
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JP2015078311A JP2015078311A (ja) | 2015-04-23 |
JP6173870B2 true JP6173870B2 (ja) | 2017-08-02 |
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JP2013216602A Active JP6173870B2 (ja) | 2013-10-17 | 2013-10-17 | タイヤトレッド用ゴム組成物及び空気入りタイヤ |
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Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3093393B2 (ja) * | 1991-10-04 | 2000-10-03 | 名古屋市 | 羊毛の一浴アルカリ染色方法 |
JPH05179072A (ja) * | 1991-12-27 | 1993-07-20 | Ajinomoto Co Inc | ゴム組成物および成型品 |
JP3174893B2 (ja) * | 1992-04-07 | 2001-06-11 | 東洋ゴム工業株式会社 | スタッドレスタイヤおよびタイヤ滑り止め装置用ゴム組成物 |
JP2527120B2 (ja) * | 1992-12-24 | 1996-08-21 | 共栄社化学株式会社 | 硬ケラチン物質粉末の製造方法 |
JP3879031B2 (ja) * | 1996-06-27 | 2007-02-07 | 東洋ゴム工業株式会社 | タイヤトレッド用ゴム組成物 |
JP5436953B2 (ja) * | 2009-06-30 | 2014-03-05 | 東洋ゴム工業株式会社 | ゴム組成物及び空気入りタイヤ |
JP5436954B2 (ja) * | 2009-06-30 | 2014-03-05 | 東洋ゴム工業株式会社 | ゴム組成物及び空気入りタイヤ |
JP5730705B2 (ja) * | 2011-07-28 | 2015-06-10 | 東洋ゴム工業株式会社 | タイヤトレッド用ゴム組成物及び空気入りタイヤ |
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