JP2017095560A - スタッドレスタイヤ用ゴム組成物 - Google Patents
スタッドレスタイヤ用ゴム組成物 Download PDFInfo
- Publication number
- JP2017095560A JP2017095560A JP2015227574A JP2015227574A JP2017095560A JP 2017095560 A JP2017095560 A JP 2017095560A JP 2015227574 A JP2015227574 A JP 2015227574A JP 2015227574 A JP2015227574 A JP 2015227574A JP 2017095560 A JP2017095560 A JP 2017095560A
- Authority
- JP
- Japan
- Prior art keywords
- rubber
- mass
- rubber composition
- nylon
- parts
- 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.)
- Granted
Links
- 229920001971 elastomer Polymers 0.000 title claims abstract description 49
- 239000005060 rubber Substances 0.000 title claims abstract description 49
- 239000000203 mixture Substances 0.000 title claims abstract description 35
- 239000002245 particle Substances 0.000 claims abstract description 31
- 229920001778 nylon Polymers 0.000 claims abstract description 24
- 239000004677 Nylon Substances 0.000 claims abstract description 22
- 229920003244 diene elastomer Polymers 0.000 claims abstract description 21
- 244000043261 Hevea brasiliensis Species 0.000 abstract description 9
- 239000005062 Polybutadiene Substances 0.000 abstract description 9
- 229920003052 natural elastomer Polymers 0.000 abstract description 9
- 229920001194 natural rubber Polymers 0.000 abstract description 9
- 229920002857 polybutadiene Polymers 0.000 abstract description 8
- 229920003048 styrene butadiene rubber Polymers 0.000 abstract description 3
- 230000006641 stabilisation Effects 0.000 abstract 1
- 238000011105 stabilization Methods 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 25
- 238000002156 mixing Methods 0.000 description 13
- 239000000377 silicon dioxide Substances 0.000 description 11
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 9
- 238000004073 vulcanization Methods 0.000 description 9
- 239000006229 carbon black Substances 0.000 description 8
- 229910052717 sulfur Inorganic materials 0.000 description 8
- 239000011593 sulfur Substances 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 6
- 239000012763 reinforcing filler Substances 0.000 description 5
- 229920002292 Nylon 6 Polymers 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 238000013329 compounding Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004898 kneading Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 3
- 229920000299 Nylon 12 Polymers 0.000 description 3
- 229920000577 Nylon 6/66 Polymers 0.000 description 3
- TZYHIGCKINZLPD-UHFFFAOYSA-N azepan-2-one;hexane-1,6-diamine;hexanedioic acid Chemical compound NCCCCCCN.O=C1CCCCCN1.OC(=O)CCCCC(O)=O TZYHIGCKINZLPD-UHFFFAOYSA-N 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 229920000305 Nylon 6,10 Polymers 0.000 description 2
- 239000006087 Silane Coupling Agent Substances 0.000 description 2
- 235000021355 Stearic acid Nutrition 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 230000003712 anti-aging effect Effects 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 229920003049 isoprene rubber Polymers 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000001993 wax Substances 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 238000004438 BET method Methods 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 235000014653 Carica parviflora Nutrition 0.000 description 1
- 244000132059 Carica parviflora Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 229920000571 Nylon 11 Polymers 0.000 description 1
- 229920003189 Nylon 4,6 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 229920000572 Nylon 6/12 Polymers 0.000 description 1
- 229920000393 Nylon 6/6T Polymers 0.000 description 1
- 229920000007 Nylon MXD6 Polymers 0.000 description 1
- 239000005662 Paraffin oil Substances 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000427 antigen Substances 0.000 description 1
- 102000036639 antigens Human genes 0.000 description 1
- 108091007433 antigens Proteins 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000007561 laser diffraction method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 238000005065 mining 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
- 239000003921 oil Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920006111 poly(hexamethylene terephthalamide) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000010734 process oil Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000000790 scattering method Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- -1 softener Substances 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- TXDNPSYEJHXKMK-UHFFFAOYSA-N sulfanylsilane Chemical compound S[SiH3] TXDNPSYEJHXKMK-UHFFFAOYSA-N 0.000 description 1
- 229940052367 sulfur,colloidal Drugs 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000011240 wet gel 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)
Abstract
Description
・BR:ハイシスBR、JSR(株)製「BR01」
・カーボンブラック:東海カーボン(株)製「N339 シーストKH」
・シリカ:東ソー・シリカ(株)製「ニップシールAQ」
・シランカップリング剤:エボニック社製「Si75」
・パラフィンオイル:JX日鉱日石エネルギー(株)製「プロセスP200」
・ナイロン粒子:東レ(株)製「ナイロン12真球状微粒子」(平均粒径6〜14μm)
・多孔質ナイロン粒子:東レ(株)製「ナイロン6多孔質微粒子」(平均粒径10〜16μm、BET比表面積6〜19m2/g)
・ナイロン繊維:市販品のナイロン6繊維をボールミルにて粉砕し分級した。(平均繊維長さ50〜300μm)
・多孔質炭酸カルシウム:市販品サンゴパウダーをボールミルにて粉砕し分級した。(平均粒径10〜60μm、BET比表面積0.8〜3.5m2/g)
・ステアリン酸:花王(株)製「ルナックS−20」
・亜鉛華:三井金属鉱業(株)製「亜鉛華1種」
・老化防止剤:住友化学(株)製「アンチゲン6C」
・ワックス:日本精蝋(株)製「OZOACE0355」
・硫黄:鶴見化学工業(株)製「粉末硫黄」
・加硫促進剤:住友化学(株)製「ソクシノールCZ」
Claims (2)
- ジエン系ゴム100質量部に対して、多孔質ナイロン粒子を0.5〜30質量部含有するスタッドレスタイヤ用ゴム組成物。
- 請求項1に記載のゴム組成物をトレッドゴムに用いて作製したスタッドレスタイヤ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015227574A JP6617011B2 (ja) | 2015-11-20 | 2015-11-20 | スタッドレスタイヤ用ゴム組成物 |
Applications Claiming Priority (1)
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JP2015227574A JP6617011B2 (ja) | 2015-11-20 | 2015-11-20 | スタッドレスタイヤ用ゴム組成物 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017095560A true JP2017095560A (ja) | 2017-06-01 |
JP6617011B2 JP6617011B2 (ja) | 2019-12-04 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015227574A Active JP6617011B2 (ja) | 2015-11-20 | 2015-11-20 | スタッドレスタイヤ用ゴム組成物 |
Country Status (1)
Country | Link |
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JP (1) | JP6617011B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019031144A1 (ja) * | 2017-08-10 | 2019-02-14 | 株式会社ブリヂストン | ゴム組成物及びその製造方法、並びにタイヤ |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03252432A (ja) * | 1990-03-01 | 1991-11-11 | Bridgestone Corp | ゴム組成物 |
JPH05310007A (ja) * | 1992-05-07 | 1993-11-22 | Sumitomo Rubber Ind Ltd | タイヤ |
JP2002173557A (ja) * | 2000-09-29 | 2002-06-21 | Ube Ind Ltd | 樹脂粒子充填ゴム組成物及びその製造方法 |
JP2007008988A (ja) * | 2005-06-28 | 2007-01-18 | Sumitomo Rubber Ind Ltd | タイヤトレッド用ゴム組成物およびそれからなる空気入りタイヤ |
JP2011012248A (ja) * | 2009-06-01 | 2011-01-20 | Yokohama Rubber Co Ltd:The | タイヤ用ゴム組成物 |
US20120220706A1 (en) * | 2011-02-24 | 2012-08-30 | Ralf Mruk | Pneumatic tire |
-
2015
- 2015-11-20 JP JP2015227574A patent/JP6617011B2/ja active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03252432A (ja) * | 1990-03-01 | 1991-11-11 | Bridgestone Corp | ゴム組成物 |
JPH05310007A (ja) * | 1992-05-07 | 1993-11-22 | Sumitomo Rubber Ind Ltd | タイヤ |
JP2002173557A (ja) * | 2000-09-29 | 2002-06-21 | Ube Ind Ltd | 樹脂粒子充填ゴム組成物及びその製造方法 |
JP2007008988A (ja) * | 2005-06-28 | 2007-01-18 | Sumitomo Rubber Ind Ltd | タイヤトレッド用ゴム組成物およびそれからなる空気入りタイヤ |
JP2011012248A (ja) * | 2009-06-01 | 2011-01-20 | Yokohama Rubber Co Ltd:The | タイヤ用ゴム組成物 |
US20120220706A1 (en) * | 2011-02-24 | 2012-08-30 | Ralf Mruk | Pneumatic tire |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019031144A1 (ja) * | 2017-08-10 | 2019-02-14 | 株式会社ブリヂストン | ゴム組成物及びその製造方法、並びにタイヤ |
JPWO2019031144A1 (ja) * | 2017-08-10 | 2020-08-27 | 株式会社ブリヂストン | ゴム組成物及びその製造方法、並びにタイヤ |
JP7201596B2 (ja) | 2017-08-10 | 2023-01-10 | 株式会社ブリヂストン | ゴム組成物及びその製造方法、並びにタイヤ |
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JP6617011B2 (ja) | 2019-12-04 |
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