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公开(公告)号：US20150023622A1
公开(公告)日：2015-01-22
申请号：US14384259
申请日：2013-03-22
IPC分类号： C10M169/06 , F16C33/66
CPC分类号： C10M169/06 , C10M2207/0406 , C10M2215/064 , C10M2215/1026 , C10M2219/066 , C10M2219/068 , C10N2230/06 , C10N2230/12 , C10N2240/02 , C10N2250/10 , F16C19/06 , F16C29/064 , F16C29/0695 , F16C33/6603 , F16C33/6633 , F16H57/0464 , F16H57/0497 , C10N2210/05
摘要： A grease composition which is excellent in seizure resistance can be provided without deteriorating resistance to stirring, in the rolling device, and a rolling device in which the grease composition intervenes to a predetermined portion can be also provided by use of a grease composition comprising a base oil, a thickener and an amine antioxidant, the thickener being a diurea compound obtained by allowing an amine mixture comprising alkylphenylamine, an alkyl group of which has 8 to 16 carbon atoms, and cyclohexylamine, to react with a diisocyanate compound, the amount of cyclohexylamine in the amine mixture being 91 to 99% by mole, and the amount of the amine antioxidant in the grease composition being 21% by mass or more.
摘要翻译： 在滚动装置中可以提供耐咬合性优异的润滑脂组合物，并且在滚动装置中可以提供抗搅拌性的润滑脂组合物，并且也可以通过使用包含碱的润滑脂组合物来提供润滑脂组合物干预到预定部分的滚动装置 油，增稠剂和胺类抗氧化剂，增稠剂是通过使包含烷基苯基胺（其烷基具有8〜16个碳原子）和环己胺与二异氰酸酯化合物反应的胺混合物得到的二脲化合物，环己胺 在胺混合物中为91〜99摩尔％，润滑脂组合物中的胺抗氧化剂的量为21质量％以上。
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公开(公告)号：US10041540B2
公开(公告)日：2018-08-07
申请号：US14384251
申请日：2013-03-22
IPC分类号： C10M169/00 , C10M149/20 , C10M105/08 , C10M107/24 , F16C33/66 , C10M115/08 , C10M169/02 , F16C19/06 , F16H57/04 , F16C29/06
CPC分类号： F16C33/6633 , C10M115/08 , C10M169/02 , C10M2207/0406 , C10M2215/064 , C10M2215/1026 , C10M2219/066 , C10N2230/06 , C10N2230/08 , C10N2230/12 , C10N2230/68 , C10N2240/02 , C10N2250/10 , F16C19/06 , F16C29/064 , F16C29/0695 , F16H57/0464 , F16H57/0497
摘要： A grease composition which is excellent in seizure resistance can be provided without deteriorating resistance to stirring in the rolling device, and a rolling device in which the grease composition intervenes to a predetermined portion can be also provided by use of a grease composition comprising a base oil and a thickener, the thickener being a diurea compound obtained by allowing an amine mixture comprising alkylphenylamine, an alkyl group of which has 8 to 16 carbon atoms, and cyclohexylamine, to react with a diisocyanate compound, the amount of cyclohexylamine in the amine mixture being 80% by mole or more and less than 91% by mole, and a worked penetration being 300 to 330.
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公开(公告)号：US20150078687A1
公开(公告)日：2015-03-19
申请号：US14384251
申请日：2013-03-22
IPC分类号： F16C33/66 , C10M169/02
CPC分类号： F16C33/6633 , C10M115/08 , C10M169/02 , C10M2207/0406 , C10M2215/064 , C10M2215/1026 , C10M2219/066 , C10N2230/06 , C10N2230/08 , C10N2230/12 , C10N2230/68 , C10N2240/02 , C10N2250/10 , F16C19/06 , F16C29/064 , F16C29/0695 , F16H57/0464 , F16H57/0497
摘要： A grease composition which is excellent in seizure resistance can be provided without deteriorating resistance to stirring in the rolling device, and a rolling device in which the grease composition intervenes to a predetermined portion can be also provided by use of a grease composition comprising a base oil and a thickener, the thickener being a diurea compound obtained by allowing an amine mixture comprising alkylphenylamine, an alkyl group of which has 8 to 16 carbon atoms, and cyclohexylamine, to react with a diisocyanate compound, the amount of cyclohexylamine in the amine mixture being 80% by mole or more and less than 91% by mole, and a worked penetration being 300 to 330.
摘要翻译： 可以提供耐驰骋性优异的润滑脂组合物，而不会降低滚动装置中的搅拌阻力，并且通过使用包含基础油的润滑脂组合物也可以提供润滑脂组合物干预至预定部分的滚动装置 和增稠剂，增稠剂是通过使包含烷基苯基胺（其烷基具有8至16个碳原子）和环己胺与胺化合物反应的胺混合物获得的二脲化合物，胺混合物中的环己胺的量为 80摩尔％以上且小于91摩尔％，加工渗透率为300〜330。
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公开(公告)号：US08993497B2
公开(公告)日：2015-03-31
申请号：US13684372
申请日：2012-11-23
发明人： Hiroki Iwamatsu , Kenji Yuki , Masahiro Okumiya
IPC分类号： C10M125/00 , C01G41/00 , C10M125/22 , C10M169/04
CPC分类号： C10M169/04 , C10M125/22 , C10M2201/05 , C10M2201/065 , C10M2201/066 , C10M2205/0285 , C10M2207/0406 , C10M2207/106 , C10M2207/2805 , C10M2215/1026 , C10N2220/082 , C10N2230/06 , C10N2230/28 , C10N2230/76 , C10N2240/02 , C10N2250/10 , C10N2210/06 , C10N2210/01
摘要： The present invention provides a grease composition which has excellent conductivity and can rapidly remove static electricity generated by using a bearing. The grease composition comprises a base oil, a thickener and a tungsten disulfide powder, wherein the average particle diameter of the tungsten disulfide powder is 0.5 to 5.0 μm and the amount of tungsten disulfide powder based on 100 parts by mass of the total amount of base oil and thickener is 2.0 to 4.0 parts by mass.
摘要翻译： 本发明提供一种润滑脂组合物，其具有优异的导电性并且可以快速消除使用轴承产生的静电。 润滑脂组合物包含基础油，增稠剂和二硫化钨粉末，其中二硫化钨粉末的平均粒径为0.5〜5.0μm，二硫化钨粉末的量相对于基料总量100质量份 油和增稠剂为2.0〜4.0质量份。
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