JP2016020449A - コード被覆用ゴム組成物 - Google Patents
コード被覆用ゴム組成物 Download PDFInfo
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- JP2016020449A JP2016020449A JP2014145185A JP2014145185A JP2016020449A JP 2016020449 A JP2016020449 A JP 2016020449A JP 2014145185 A JP2014145185 A JP 2014145185A JP 2014145185 A JP2014145185 A JP 2014145185A JP 2016020449 A JP2016020449 A JP 2016020449A
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- Prior art keywords
- rubber composition
- cord
- rubber
- mass
- tert
- 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
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- 229920001971 elastomer Polymers 0.000 title claims abstract description 50
- 239000005060 rubber Substances 0.000 title claims abstract description 50
- 239000000203 mixture Substances 0.000 title claims abstract description 42
- 239000011248 coating agent Substances 0.000 title claims abstract description 12
- 238000000576 coating method Methods 0.000 title claims abstract description 12
- NVKLTRSBZLYZHK-UHFFFAOYSA-N 4-tert-butylcalix[4]arene Chemical compound C1C(C=2O)=CC(C(C)(C)C)=CC=2CC(C=2O)=CC(C(C)(C)C)=CC=2CC(C=2O)=CC(C(C)(C)C)=CC=2CC2=CC(C(C)(C)C)=CC1=C2O NVKLTRSBZLYZHK-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229920003244 diene elastomer Polymers 0.000 claims abstract description 12
- 238000004073 vulcanization Methods 0.000 claims description 13
- 238000002156 mixing Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 13
- 239000010959 steel Substances 0.000 description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 12
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 10
- 229910052717 sulfur Inorganic materials 0.000 description 9
- 239000011593 sulfur Substances 0.000 description 9
- 239000002131 composite material Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000000377 silicon dioxide Substances 0.000 description 6
- VTJUKNSKBAOEHE-UHFFFAOYSA-N calixarene Chemical compound COC(=O)COC1=C(CC=2C(=C(CC=3C(=C(C4)C=C(C=3)C(C)(C)C)OCC(=O)OC)C=C(C=2)C(C)(C)C)OCC(=O)OC)C=C(C(C)(C)C)C=C1CC1=C(OCC(=O)OC)C4=CC(C(C)(C)C)=C1 VTJUKNSKBAOEHE-UHFFFAOYSA-N 0.000 description 5
- 239000006229 carbon black Substances 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 238000013329 compounding Methods 0.000 description 4
- 229920001194 natural rubber Polymers 0.000 description 4
- 244000043261 Hevea brasiliensis Species 0.000 description 3
- -1 alkoxysilane groups Chemical group 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 229920003052 natural elastomer Polymers 0.000 description 3
- 239000012779 reinforcing material Substances 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- MHKLKWCYGIBEQF-UHFFFAOYSA-N 4-(1,3-benzothiazol-2-ylsulfanyl)morpholine Chemical compound C1COCCN1SC1=NC2=CC=CC=C2S1 MHKLKWCYGIBEQF-UHFFFAOYSA-N 0.000 description 2
- 235000021355 Stearic acid Nutrition 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 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
- 150000001875 compounds Chemical class 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- IUJLOAKJZQBENM-UHFFFAOYSA-N n-(1,3-benzothiazol-2-ylsulfanyl)-2-methylpropan-2-amine Chemical compound C1=CC=C2SC(SNC(C)(C)C)=NC2=C1 IUJLOAKJZQBENM-UHFFFAOYSA-N 0.000 description 2
- 229940032017 n-oxydiethylene-2-benzothiazole sulfenamide Drugs 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- 229920003048 styrene butadiene rubber Polymers 0.000 description 2
- QAZLUNIWYYOJPC-UHFFFAOYSA-M sulfenamide Chemical compound [Cl-].COC1=C(C)C=[N+]2C3=NC4=CC=C(OC)C=C4N3SCC2=C1C QAZLUNIWYYOJPC-UHFFFAOYSA-M 0.000 description 2
- 238000005987 sulfurization reaction Methods 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 239000006237 Intermediate SAF Substances 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- 239000004830 Super Glue Substances 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- AMFIJXSMYBKJQV-UHFFFAOYSA-L cobalt(2+);octadecanoate Chemical compound [Co+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O AMFIJXSMYBKJQV-UHFFFAOYSA-L 0.000 description 1
- 125000004093 cyano group Chemical group *C#N 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- FGBJXOREULPLGL-UHFFFAOYSA-N ethyl cyanoacrylate Chemical compound CCOC(=O)C(=C)C#N FGBJXOREULPLGL-UHFFFAOYSA-N 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- VILGDADBAQFRJE-UHFFFAOYSA-N n,n-bis(1,3-benzothiazol-2-ylsulfanyl)-2-methylpropan-2-amine Chemical compound C1=CC=C2SC(SN(SC=3SC4=CC=CC=C4N=3)C(C)(C)C)=NC2=C1 VILGDADBAQFRJE-UHFFFAOYSA-N 0.000 description 1
- UBHUJVKAJQRWRR-UHFFFAOYSA-N n-(1,3-benzothiazol-2-ylsulfanyl)-2-ethyl-n-(2-ethylhexyl)hexan-1-amine Chemical compound C1=CC=C2SC(SN(CC(CC)CCCC)CC(CC)CCCC)=NC2=C1 UBHUJVKAJQRWRR-UHFFFAOYSA-N 0.000 description 1
- VUPGMBVHOLNANB-UHFFFAOYSA-N n-(1,3-benzothiazol-2-ylsulfanyl)-2-methyl-n-(2-methylhexyl)hexan-1-amine Chemical compound C1=CC=C2SC(SN(CC(C)CCCC)CC(C)CCCC)=NC2=C1 VUPGMBVHOLNANB-UHFFFAOYSA-N 0.000 description 1
- QLJHMGZZSSHREI-UHFFFAOYSA-N n-(1,3-benzothiazol-2-ylsulfanyl)-2-methyl-n-propan-2-ylpropan-2-amine Chemical compound C1=CC=C2SC(SN(C(C)C)C(C)(C)C)=NC2=C1 QLJHMGZZSSHREI-UHFFFAOYSA-N 0.000 description 1
- CMAUJSNXENPPOF-UHFFFAOYSA-N n-(1,3-benzothiazol-2-ylsulfanyl)-n-cyclohexylcyclohexanamine Chemical compound C1CCCCC1N(C1CCCCC1)SC1=NC2=CC=CC=C2S1 CMAUJSNXENPPOF-UHFFFAOYSA-N 0.000 description 1
- OCSGUHJOLXJCAE-UHFFFAOYSA-N n-(1,3-benzothiazol-2-ylsulfanyl)-n-ethyl-2-methylpropan-2-amine Chemical compound C1=CC=C2SC(SN(CC)C(C)(C)C)=NC2=C1 OCSGUHJOLXJCAE-UHFFFAOYSA-N 0.000 description 1
- ILSQBBRAYMWZLQ-UHFFFAOYSA-N n-(1,3-benzothiazol-2-ylsulfanyl)-n-propan-2-ylpropan-2-amine Chemical compound C1=CC=C2SC(SN(C(C)C)C(C)C)=NC2=C1 ILSQBBRAYMWZLQ-UHFFFAOYSA-N 0.000 description 1
- RACGDOXQIDSKGR-UHFFFAOYSA-N n-(1,3-benzothiazol-2-ylsulfanyl)-n-tert-butyl-2-methylpropan-1-amine Chemical compound C1=CC=C2SC(SN(CC(C)C)C(C)(C)C)=NC2=C1 RACGDOXQIDSKGR-UHFFFAOYSA-N 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
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 238000010057 rubber processing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229940052367 sulfur,colloidal Drugs 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Landscapes
- Tires In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
下記表1に示す配合(特に示した以外は質量部)に従い、まず硫黄、加硫促進剤を除く成分を混合し、次いで硫黄と加硫促進剤を添加混合して、ゴム組成物を調製した。表1中の各配合物の詳細は以下の通りである。
・亜鉛華:三井金属鉱業(株)製 亜鉛華3号
・ステアリン酸:日本油脂(株)製 N−50
・老化防止剤:大内新興化学工業(株)製 ノクラック6C
・レゾルシン−アルキルフェノール−ホルマリン樹脂:住友化学工業(株)製 スミカノール620
・ヘキサメトキシメチルメラミン:三井サイテック(株)製 サイレッツ963L
・ステアリン酸コバルト:泰光精密化学(株)製 Corebond CS−9.5
・不溶性硫黄:四国化成工業(株)製 ミュークロンOT−20
・N,N−ジシクロヘキシル−2−ベンゾチアゾールスルフェンアミド(DCBS):大内新興化学工業(株)製 ノクセラーDZ−G
・4−tert−ブチルカリックス[4]アレーン:東京化成工業(株)製 4−tert−ブチルカリックス[4]アレーン
Claims (2)
- ジエン系ゴム100質量部に対して4−tert−ブチルカリックス[4]アレーン1〜15質量部を配合したことを特徴とするコード被覆用ゴム組成物。
- ジエン系ゴム100質量部に対して加硫促進剤0.3〜2.0質量部をさらに含有することを特徴とする、請求項1に記載のコード被覆用ゴム組成物。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014145185A JP6242762B2 (ja) | 2014-07-15 | 2014-07-15 | コード被覆用ゴム組成物 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014145185A JP6242762B2 (ja) | 2014-07-15 | 2014-07-15 | コード被覆用ゴム組成物 |
Publications (2)
Publication Number | Publication Date |
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JP2016020449A true JP2016020449A (ja) | 2016-02-04 |
JP6242762B2 JP6242762B2 (ja) | 2017-12-06 |
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JP2014145185A Active JP6242762B2 (ja) | 2014-07-15 | 2014-07-15 | コード被覆用ゴム組成物 |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49121881A (ja) * | 1973-03-27 | 1974-11-21 | ||
JP2001055469A (ja) * | 1999-06-10 | 2001-02-27 | Kansai Research Institute | 添加剤組成物及びその製造方法 |
JP2003096242A (ja) * | 2001-09-26 | 2003-04-03 | Bridgestone Corp | 接着性ゴム組成物及び空気入りタイヤ |
-
2014
- 2014-07-15 JP JP2014145185A patent/JP6242762B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49121881A (ja) * | 1973-03-27 | 1974-11-21 | ||
JP2001055469A (ja) * | 1999-06-10 | 2001-02-27 | Kansai Research Institute | 添加剤組成物及びその製造方法 |
JP2003096242A (ja) * | 2001-09-26 | 2003-04-03 | Bridgestone Corp | 接着性ゴム組成物及び空気入りタイヤ |
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JP6242762B2 (ja) | 2017-12-06 |
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