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发明名称
冷冻机油组成物
摘要
本发明提供一种冷冻机油组成物,其特征为:含有合成系基油、与脂肪族多元醇缩合物之部分烃基醚(hydrocarbyl ether),且前述脂肪族多元醇缩合物为受阻乙二醇及/或具有3至6个羟基的脂肪族多元醇之4至20个分子缩合物。此种冷冻机油组成物,系于作为冷媒而使用氢氟代烃、或烃、二氧化碳、氨等的自然冷媒、氟化碘化甲烷与丙烷的混合冷媒,进而不饱和氟化烃、氟化醚、氟化醇、氟化酮以及此等混合物之压缩式冷冻机中很适合使用,系摩擦系数低、省能源性优异的冷冻机油组成物。
申请公布号
TW200900500
申请公布日期
2009.01.01
申请号
TW096141907
申请日期
2007.11.06
申请人
出光兴产股份有限公司
发明人
时合健生;金子正人;甲宏明
分类号
C10M169/04(2006.01);C10M129/16(2006.01);C10M107/34(2006.01);C10M107/24(2006.01);C10N40/30(2006.01)
主分类号
C10M169/04(2006.01)
代理机构
代理人
林志刚
主权项
地址
日本
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