会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明申请
    • Grease composition and rolling apparatus
    • 油脂组合物和轧制设备
    • US20030176298A1
    • 2003-09-18
    • US10270477
    • 2002-10-15
    • NSK Ltd.
    • Shinya NakataniHirotoshi MiyazimaMichita Hokao
    • C10M123/06C10M123/02
    • F16C33/6633C10M123/06C10M169/02C10M2203/1025C10M2207/026C10M2207/106C10M2207/1415C10M2207/289C10M2209/1023C10M2215/065C10M2217/0456C10M2219/0445C10N2230/08C10N2230/26C10N2230/64C10N2240/06F16C19/06
    • A grease composition is produced by mixing a thickener of a calcium sulfonate complex and a second thickener component (polyurea, a metallic soap, a complex metallic soap or an N-substituted terephthalamic acid metal salt) into a base oil. This grease composition is excellent in heat resistance, load carrying capacity, water resistance and lubricating life. Moreover, a grease composition is produced by mixing a thickener of an N-substituted terephthalamic acid metal salt and a second thickener component (polyurea, a metallic soap or a complex metallic soap) into a base oil. This grease composition is excellent in heat resistance, oxidation stability and lubricating life. Furthermore, a grease composition is produced by mixing a thickener of 10 to 90% by mass of polyurea and 90 to 10% by mass of a complex metallic soap into an ester oil having a kinematic viscosity at 40null C. of 20 to 180 mm2/s. This grease composition generates only a few dusts even at a high temperature and has excellent high-temperature performance. Still further, a grease composition is produced by mixing a thickener of 10 to 90% by mass of polyurea and 90 to 10% by mass of a complex metallic soap into a base oil having a kinematic viscosity at 40null C. of 50 to 500 mm2/s. This grease composition has excellent performance under a high-speed and high-temperature environment and provides a rolling apparatus with excellent seizuring life.
    • 通过将磺酸钙配合物的增稠剂和第二增稠剂成分(聚脲,金属皂,复合金属皂或N-取代对苯二甲酰胺酸金属盐)混合在基油中来制造润滑脂组合物。 该润滑脂组合物的耐热性,承载能力,耐水性和润滑寿命优异。 此外,通过将N-取代对苯二甲酸胺金属盐和第二增稠剂组分(聚脲,金属皂或复合金属皂)的增稠剂混合到基础油中来制备润滑脂组合物。 该润滑脂组合物的耐热性,氧化稳定性和润滑寿命优异。 此外,通过将10〜90质量%的聚脲和90〜10质量%的复合金属皂的增稠剂混合成在40℃下的运动粘度为20〜180mm 2的酯油中来制造润滑脂组合物 / s。 这种润滑脂组合物即使在高温下也仅产生少量灰尘,并且具有优异的高温性能。 另外,通过将10〜90质量%的聚脲和90〜10质量%的复合金属皂的增稠剂混合到40℃下的运动粘度为50〜500的基础油中, mm2 / s。 该润滑脂组合物在高速,高温环境下具有优异的性能,并且具有优异的吸附寿命。