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公开(公告)号：US20130131373A1
公开(公告)日：2013-05-23
申请号：US13813688
申请日：2011-06-30
IPC分类号： C07C69/33
CPC分类号： C07C69/33 , C07C67/08 , C10M105/38 , C10M171/008 , C10M2207/2835 , C10M2215/223 , C10N2220/028 , C10N2220/302 , C10N2230/02 , C10N2230/06 , C10N2240/02 , C10N2240/10 , C10N2240/30
摘要： A pentaerythritol tetraester which is a mixed ester of pentaerythritol and carboxylic acids is provided, wherein the carboxylic acids comprise isobutyric acid and 2-ethylhexanoic acid and the molar ratio of isobutyric acid to 2-ethylhexanoic acid in the carboxylic acids is 36/64 to 83/17. The pentaerythritol tetraester may be used in a refrigerant oil or the like which exhibits excellent miscibility with a difluoromethane refrigerant among other properties.
摘要翻译： 提供作为季戊四醇和羧酸的混合酯的季戊四醇四酯，其中羧酸包含异丁酸和2-乙基己酸，羧酸中异丁酸与2-乙基己酸的摩尔比为36/64至83 / 17。 季戊四醇四酯可以用于与二氟甲烷制冷剂的混溶性优异的制冷剂油等中。
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公开(公告)号：US08772530B2
公开(公告)日：2014-07-08
申请号：US13813695
申请日：2011-06-30
IPC分类号： C07C69/34
CPC分类号： C07C69/34 , C07C67/08 , C07C69/33 , C10M105/38 , C10M171/008 , C10M2207/2835 , C10M2215/223 , C10N2220/028 , C10N2220/302 , C10N2230/02 , C10N2230/06 , C10N2240/02 , C10N2240/10 , C10N2240/30
摘要： A pentaerythritol tetraester which is a mixed ester of pentaerythritol and carboxylic acids is provided, wherein the carboxylic acids consist of isobutyric acid and 3,5,5-trimethylhexanoic acid and the molar ratio of isobutyric acid to 3,5,5-trimethylhexanoic acid in the carboxylic acids is 36/64 to 80/20. The pentaerythritol tetraester may be used in a refrigerant oil or the like which exhibits excellent miscibility with a difluoromethane refrigerant among other properties.
摘要翻译： 提供作为季戊四醇与羧酸的混合酯的季戊四醇四酯，其中羧酸由异丁酸和3,5,5-三甲基己酸组成，异丁酸与3,5,5-三甲基己酸的摩尔比在 羧酸为36/64至80/20。 季戊四醇四酯可以用于与二氟甲烷制冷剂的混溶性优异的制冷剂油等中。
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公开(公告)号：US08664430B2
公开(公告)日：2014-03-04
申请号：US13813688
申请日：2011-06-30
IPC分类号： C07C69/025
CPC分类号： C07C69/33 , C07C67/08 , C10M105/38 , C10M171/008 , C10M2207/2835 , C10M2215/223 , C10N2220/028 , C10N2220/302 , C10N2230/02 , C10N2230/06 , C10N2240/02 , C10N2240/10 , C10N2240/30
摘要： A pentaerythritol tetraester which is a mixed ester of pentaerythritol and carboxylic acids is provided, wherein the carboxylic acids comprise isobutyric acid and 2-ethylhexanoic acid and the molar ratio of isobutyric acid to 2-ethylhexanoic acid in the carboxylic acids is 36/64 to 83/17. The pentaerythritol tetraester may be used in a refrigerant oil or the like which exhibits excellent miscibility with a difluoromethane refrigerant among other properties.
摘要翻译： 提供作为季戊四醇和羧酸的混合酯的季戊四醇四酯，其中羧酸包含异丁酸和2-乙基己酸，羧酸中异丁酸与2-乙基己酸的摩尔比为36/64至83 / 17。 季戊四醇四酯可以用于与二氟甲烷制冷剂的混溶性优异的制冷剂油等中。
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公开(公告)号：US20130131374A1
公开(公告)日：2013-05-23
申请号：US13813695
申请日：2011-06-30
IPC分类号： C07C69/013 , C07C69/34 , C07C69/52
CPC分类号： C07C69/34 , C07C67/08 , C07C69/33 , C10M105/38 , C10M171/008 , C10M2207/2835 , C10M2215/223 , C10N2220/028 , C10N2220/302 , C10N2230/02 , C10N2230/06 , C10N2240/02 , C10N2240/10 , C10N2240/30
摘要： A pentaerythritol tetraester which is a mixed ester of pentaerythritol and carboxylic acids is provided, wherein the carboxylic acids consist of isobutyric acid and 3,5,5-trimethylhexanoic acid and the molar ratio of isobutyric acid to 3,5,5-trimethylhexanoic acid in the carboxylic acids is 36/64 to 80/20. The pentaerythritol tetraester may be used in a refrigerant oil or the like which exhibits excellent miscibility with a difluoromethane refrigerant among other properties.
摘要翻译： 提供作为季戊四醇与羧酸的混合酯的季戊四醇四酯，其中羧酸由异丁酸和3,5,5-三甲基己酸组成，异丁酸与3,5,5-三甲基己酸的摩尔比在 羧酸为36/64至80/20。 季戊四醇四酯可以用于与二氟甲烷制冷剂的混溶性优异的制冷剂油等中。
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