公开(公告)号：US09803122B2

公开(公告)日：2017-10-31

申请号：US14369006

申请日：2012-12-27

申请人： Japan Sun Oil Company, Ltd.

发明人： Rei Saito ,  Shuichiro Tanaka ,  Yoshinori Suzuki ,  Toshio Shishikura

IPC分类号： C09K5/04 ,  C10M105/38 ,  C10M171/00

CPC分类号： C09K5/045 ,  C09K5/041 ,  C09K5/042 ,  C09K2205/104 ,  C09K2205/126 ,  C10M105/38 ,  C10M171/008 ,  C10M2207/026 ,  C10M2207/042 ,  C10M2207/2835 ,  C10M2223/041 ,  C10N2220/022 ,  C10N2220/023 ,  C10N2220/032 ,  C10N2220/302 ,  C10N2220/303 ,  C10N2230/06 ,  C10N2230/10 ,  C10N2230/66 ,  C10N2240/30

摘要： The refrigeration oil composition for HFC-based refrigerants or HC-based refrigerants of the invention includes a product of the esterification of an alcohol ingredient including pentaerythritol and dipentaerythritol and a fatty acid ingredient including at least one of a linear or branched fatty acid having 5 carbon atoms and a linear or branched fatty acid having 6 carbon atoms and at least one of a linear or branched fatty acid having 8 carbon atoms and a linear or branched fatty acid having 9 carbon atoms, wherein at least one of the fatty acid having 5 carbon atoms and the fatty acid having 6 carbon atoms in the fatty acid ingredient accounts for 20 to 100% by mol of the total amount of the fatty acid ingredient, and either the alcohol ingredient or the fatty acid ingredient is a mixture.

公开(公告)号：US20140374647A1

公开(公告)日：2014-12-25

申请号：US14369006

申请日：2012-12-27

申请人： Japan Sun Oil Company, Ltd.

发明人： Rei Saito ,  Shuichiro Tanaka ,  Yoshinori Suzuki ,  Toshio Shishikura

IPC分类号： C09K5/04

CPC分类号： C09K5/045 ,  C09K5/041 ,  C09K5/042 ,  C09K2205/104 ,  C09K2205/126 ,  C10M105/38 ,  C10M171/008 ,  C10M2207/026 ,  C10M2207/042 ,  C10M2207/2835 ,  C10M2223/041 ,  C10N2220/022 ,  C10N2220/023 ,  C10N2220/032 ,  C10N2220/302 ,  C10N2220/303 ,  C10N2230/06 ,  C10N2230/10 ,  C10N2230/66 ,  C10N2240/30

摘要： The refrigeration oil composition for HFC-based refrigerants or HC-based refrigerants of the invention includes a product of the esterification of an alcohol ingredient including pentaerythritol and dipentaerythritol and a fatty acid ingredient including at least one of a linear or branched fatty acid having 5 carbon atoms and a linear or branched fatty acid having 6 carbon atoms and at least one of a linear or branched fatty acid having 8 carbon atoms and a linear or branched fatty acid having 9 carbon atoms, wherein at least one of the fatty acid having 5 carbon atoms and the fatty acid having 6 carbon atoms in the fatty acid ingredient accounts for 20 to 100% by mol of the total amount of the fatty acid ingredient, and either the alcohol ingredient or the fatty acid ingredient is a mixture.

摘要翻译： 本发明的HFC类制冷剂或HC系制冷剂的冷冻机油组合物包括含有季戊四醇和二季戊四醇的醇成分酯化的产物和包含具有5个碳原子的直链或支链脂肪酸中的至少一种的脂肪酸成分 原子和具有6个碳原子的直链或支链脂肪酸和具有8个碳原子的直链或支链脂肪酸和具有9个碳原子的直链或支链脂肪酸中的至少一种，其中至少一种具有5个碳原子的脂肪酸 原子和脂肪酸成分中具有6个碳原子的脂肪酸占脂肪酸成分总量的20〜100摩尔％，醇成分或脂肪酸成分为混合物。