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公开(公告)号:US07524798B2
公开(公告)日:2009-04-28
申请号:US10486149
申请日:2002-07-22
申请人: Markwart Kunz , Jörg Kowalczyk , Alireza Haji Begli , Rainer Kohlstrung , Manfred Harperscheid , Angela Kesseler , Rolf Luther , Theo Mang , Christian Puhl , Helena Wagner
发明人: Markwart Kunz , Jörg Kowalczyk , Alireza Haji Begli , Rainer Kohlstrung , Manfred Harperscheid , Angela Kesseler , Rolf Luther , Theo Mang , Christian Puhl , Helena Wagner
IPC分类号: C10M169/04 , C07C53/00
CPC分类号: C07H13/04 , C07H13/06 , C10M105/38 , C10M105/40 , C10M107/36 , C10M2207/2835 , C10M2207/2895 , C10M2209/12 , C10N2220/10 , C10N2230/02 , C10N2240/08 , C10N2270/00
摘要: The present invention relates to the use of polyesters which consist of at least one carbohydrate and at least one carboxylic acid, and mixtures thereof, as a hydraulic fluid.
摘要翻译: 本发明涉及由至少一种碳水化合物和至少一种羧酸及其混合物组成的聚酯作为液压流体的用途。
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公开(公告)号:US07220710B2
公开(公告)日:2007-05-22
申请号:US10486538
申请日:2002-07-22
申请人: Markwart Kunz , Jörg Kowalczyk , Alireza Haji Begli , Rainer Kohlstrung , Manfred Harperscheid , Angela Kesseler , Rolf Luther , Theo Mang , Christian Puhl , Helena Wagner
发明人: Markwart Kunz , Jörg Kowalczyk , Alireza Haji Begli , Rainer Kohlstrung , Manfred Harperscheid , Angela Kesseler , Rolf Luther , Theo Mang , Christian Puhl , Helena Wagner
IPC分类号: C10M169/04 , C07C53/00 , C07C67/02
CPC分类号: C10M105/40 , C10M105/38 , C10M2207/2835 , C10M2207/2875 , C10N2220/10 , C10N2230/64 , C10N2240/04 , C10N2240/046 , C10N2240/06 , C10N2240/08 , C10N2240/10 , C10N2240/12 , C10N2240/121 , C10N2240/201 , C10N2240/202 , C10N2240/30 , C10N2240/40 , C10N2240/58 , C10N2250/10 , C10N2270/00
摘要: The present invention relates to compositions which comprise mixtures of open-chain and cyclic molecules of the sugar alcohols D-sorbitol and D-mannitol which have been esterified with at least one carboxylic acid, processes for preparing these compositions and the use of this composition as lubricant or hydraulic liquid.
摘要翻译: 本发明涉及包含已经与至少一种羧酸酯化的糖醇D-山梨糖醇和D-甘露醇的开链和环状分子的混合物的组合物,这些组合物的制备方法和该组合物的用途 润滑剂或液压液体。
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公开(公告)号:US20050032653A1
公开(公告)日:2005-02-10
申请号:US10486149
申请日:2002-07-22
申请人: Markwart Kunz , Jorg Kowalczyk , Alireza Begli , Rainer Kohlstrung , Manfred Harperscheid , Angela Kesseler , Rolf Luther , Theo Mang , Christian Puhl , Helena Wagner
发明人: Markwart Kunz , Jorg Kowalczyk , Alireza Begli , Rainer Kohlstrung , Manfred Harperscheid , Angela Kesseler , Rolf Luther , Theo Mang , Christian Puhl , Helena Wagner
IPC分类号: C07H13/04 , C07H13/06 , C10M105/38 , C10M105/40 , C10M107/36 , C10M177/00 , C10N20/00 , C10N20/02 , C10N30/00 , C10N30/06 , C10N30/10 , C10N40/08 , C10N70/00 , C10M15/38
CPC分类号: C07H13/04 , C07H13/06 , C10M105/38 , C10M105/40 , C10M107/36 , C10M2207/2835 , C10M2207/2895 , C10M2209/12 , C10N2220/10 , C10N2230/02 , C10N2240/08 , C10N2270/00
摘要: The present invention relates to the use of polyesters which consist of at least one carbohydrate and at least one carboxylic acid, and mixtures thereof, as a hydraulic fluid.
摘要翻译: 本发明涉及由至少一种碳水化合物和至少一种羧酸及其混合物组成的聚酯作为液压流体的用途。
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