公开(公告)号：US20080312113A1

公开(公告)日：2008-12-18

申请号：US11631549

申请日：2005-07-13

申请人： Daryl L. Beatty ,  Martin R. Greaves

发明人： Daryl L. Beatty ,  Martin R. Greaves

IPC分类号： C10M125/24 ,  C10M145/24 ,  C10M133/44

CPC分类号： C10M107/34 ,  C10M169/044 ,  C10M2207/023 ,  C10M2207/024 ,  C10M2207/026 ,  C10M2209/104 ,  C10M2209/1045 ,  C10M2209/105 ,  C10M2209/1055 ,  C10M2209/107 ,  C10M2209/1075 ,  C10M2215/04 ,  C10M2215/064 ,  C10M2215/065 ,  C10M2215/221 ,  C10M2223/043 ,  C10N2220/021 ,  C10N2220/142 ,  C10N2230/02 ,  C10N2230/62 ,  C10N2230/64

摘要： Novel non-aqueous water soluble food grade lubricant compositions comprising: (a) About 5% to about 50% of a polyalkylene glycol comprised of an ethylene oxide/propylene oxide copolymer, or polymer of propylene oxide, having molecular weight greater than 1,500; and (b) About 50% to about 95% of a polyethylene glycol having molecular weight of from about 200 to about 600; wherein said lubricating compositions have viscosities of about 28 to about 100% at 40° C. The novel non-aqueous water soluble food grade lubricant compositions are particularly useful in food processing and packaging equipment applications where low viscosity food grade lubricants with low pour points are desired, and in applications where there is a need for equipment and spill cleanup. These food grade lubricant compositions are also environmentally friendly due to their water solubility, rapid biodegradability, and low aquatic toxicity.

摘要翻译： 新型非水溶性食品级润滑剂组合物，其包含：（a）约5％至约50％的由分子量大于1,500的环氧乙烷/环氧丙烷共聚物或环氧丙烷聚合物组成的聚亚烷基二醇; 和（b）约50％至约95％的分子量为约200至约600的聚乙二醇; 其中所述润滑组合物在40℃下具有约28至约100％的粘度。新型非水溶性食品级润滑剂组合物特别适用于食品加工和包装设备应用，其中低倾点的低粘度食品级润滑剂为 在需要设备和溢出清理的应用中。 这些食品级润滑剂组合物由于其水溶性，快速生物降解性和低水生毒性而也是环境友好的。

公开(公告)号：US08309500B2

公开(公告)日：2012-11-13

申请号：US11631549

申请日：2005-07-13

申请人： Daryl L. Beatty ,  Martin R. Greaves

发明人： Daryl L. Beatty ,  Martin R. Greaves

IPC分类号： C10M107/34 ,  C10M145/34

CPC分类号： C10M107/34 ,  C10M169/044 ,  C10M2207/023 ,  C10M2207/024 ,  C10M2207/026 ,  C10M2209/104 ,  C10M2209/1045 ,  C10M2209/105 ,  C10M2209/1055 ,  C10M2209/107 ,  C10M2209/1075 ,  C10M2215/04 ,  C10M2215/064 ,  C10M2215/065 ,  C10M2215/221 ,  C10M2223/043 ,  C10N2220/021 ,  C10N2220/142 ,  C10N2230/02 ,  C10N2230/62 ,  C10N2230/64

摘要： Novel non-aqueous water soluble food grade lubricant compositions comprising: (a) About 5% to about 50% of a polyalkylene glycol comprised of an ethylene oxide/propylene oxide copolymer, or polymer of propylene oxide, having molecular weight greater than 1,500; and (b) About 50% to about 95% of a polyethylene glycol having molecular weight of from about 200 to about 600; wherein said lubricating compositions have viscosities of about 28 to about 100% at 40° C. The novel non-aqueous water soluble food grade lubricant compositions are particularly useful in food processing and packaging equipment applications where low viscosity food grade lubricants with low pour points are desired, and in applications where there is a need for equipment and spill cleanup. These food grade lubricant compositions are also environmentally friendly due to their water solubility, rapid biodegradability, and low aquatic toxicity.

摘要翻译： 新型非水溶性食品级润滑剂组合物，其包含：（a）约5％至约50％的由分子量大于1,500的环氧乙烷/环氧丙烷共聚物或环氧丙烷聚合物组成的聚亚烷基二醇; 和（b）约50％至约95％的分子量为约200至约600的聚乙二醇; 其中所述润滑组合物在40℃下具有约28至约100％的粘度。新型非水溶性食品级润滑剂组合物特别适用于食品加工和包装设备应用，其中低倾点的低粘度食品级润滑剂为 在需要设备和溢出清理的应用中。 这些食品级润滑剂组合物由于其水溶性，快速生物降解性和低水生毒性而也是环境友好的。