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1. 发明申请

WO2006094227A3 NOVEL POLYOLS DERIVED FROM A VEGETABLE OIL USING AN OXIDATION PROCESS 审中-公开
标题翻译：使用氧化工艺从蔬菜油中提取的新型多元醇
公开(公告)号：WO2006094227A3
公开(公告)日：2007-12-21
申请号：PCT/US2006007724
申请日：2006-03-03
申请人： SOUTH DAKOTA SOYBEAN PROCESSOR , GEIGER ERIC J , BECKER NICOLE M , ARMBRUSTER LAWRENCE A
发明人： GEIGER ERIC J , BECKER NICOLE M , ARMBRUSTER LAWRENCE A
IPC分类号： C08G18/00
CPC分类号： C08G18/36 , C07D303/42 , C08G18/0885 , C08G18/14 , C08G18/4018 , C08G18/4081 , C08G18/4288 , C08G18/64 , C08G18/6696 , C08G2101/00 , C08G2125/00 , C11C3/006
摘要： A method for producing a vegetable oil-derived polyol having increased hydroxyl functionality by reacting a vegetable oil with an oxidizing agent in the presence of an organometallic catalyst is provided. The resulting higher functionality polyols derived from vegetable oil produced by the process are also provided. Also provided is a method for decreasing the acid value of a vegetable oil-derived polyol by reacting the vegetable oil-derived polyol with an epoxide component in the presence of a Lewis base catalyst. Urethane products produced using higher functional vegetable oil-derived polyols and/or lower acid vegetable oil-derived polyols are also provided.
摘要翻译：提供了一种通过在有机金属催化剂存在下使植物油与氧化剂反应而生产具有增加羟基官能度的植物油衍生多元醇的方法。还提供所得到的更高官能度的多元醇衍生自由该方法生产的植物油。还提供了一种通过在路易斯碱催化剂存在下使植物油衍生的多元醇与环氧化物组分反应来降低植物油衍生的多元醇的酸值的方法。还提供了使用更高功能的植物油衍生的多元醇和/或较低的酸性植物油衍生的多元醇生产的聚氨酯产品。

2. 发明申请

WO0236656A3 PHTHALIC ANHYDRIDE BASED POLYESTER-ETHER POLYOLS AND URETHANE PREPOLYMERS PRODUCED THEREFROM 审中-公开
标题翻译：邻苯二甲酸酐基聚酯醚多元醇及其生产的聚氨酯预聚物
公开(公告)号：WO0236656A3
公开(公告)日：2002-12-27
申请号：PCT/US0151066
申请日：2001-10-19
申请人： STEPAN CO , GEIGER ERIC J , HILLSHAFER DOUGLAS K
发明人： GEIGER ERIC J , HILLSHAFER DOUGLAS K
IPC分类号： C08G18/10 , C08G18/42 , C08G63/668
CPC分类号： C08G18/4261 , C08G18/10 , C08G18/3206
摘要： Disclosed are polyester-ether polyols and their use in urethane prepolymers, urethane foams and non-foam urethane coatings, adhesives, sealants and/or elastomers. Methods for producing such polyester-ether polyols are disclosed, along with methods for producing urethane prepolymers. The polyester-ether polyols of the instant invention are preferably the reaction product of phthalic anhydride, diethylene glycol, and propylene oxide. These polyester-ether polyols are useful as either the primary polyol in urethane compositions or in combination with conventional auxiliary polyester- and/or polyether-based polyols. The polyester-ether polyols impart greatly improved solubility and compatibility to mixtures of either polyether and/or polyester polyols. The polyester-ether polyols of the instant invention are desirably of lower viscosity than their precursor intermediate polyester polyols and are generally soluble in either polyester- and/or polyether-based polyols. Additionally, the polyester-ether polyols generally provide improved hydrolytic stability to CASE materials in which they are utilized.
摘要翻译：公开了聚酯 - 醚多元醇及其在聚氨酯预聚物，聚氨酯泡沫和非泡沫聚氨酯涂料，粘合剂，密封剂和/或弹性体中的用途。公开了生产这种聚酯 - 醚多元醇的方法，以及生产氨基甲酸酯预聚物的方法。本发明的聚酯 - 醚多元醇优选为邻苯二甲酸酐，二甘醇和环氧丙烷的反应产物。这些聚酯 - 醚多元醇可用作氨基甲酸酯组合物中的伯多元醇或与常规的辅助聚酯 - 和/或聚醚 - 基多元醇结合使用。聚酯 - 醚多元醇赋予聚醚和/或聚酯多元醇的混合物极大改进的溶解度和相容性。本发明的聚酯 - 醚多元醇希望具有比其前体中间体聚酯多元醇更低的粘度，并且通常可溶于基于聚酯和/或聚醚的多元醇。另外，聚酯 - 醚多元醇通常对其使用的CASE材料提供改进的水解稳定性。

3. 发明申请

WO2006060273A3 PHTHALIC ANHYDRIDE BASED POLYESTER-ETHER POLYOLS AND DOUBLE METAL CYANIDE CATALYST SYSTEM FOR PREPARING SAME 审中-公开
标题翻译：邻苯二甲酸酐基聚酯醚多元醇和双金属氰化物催化剂体系的制备
公开(公告)号：WO2006060273A3
公开(公告)日：2006-12-21
申请号：PCT/US2005042680
申请日：2005-11-22
申请人： STEPAN CO , GEIGER ERIC J , HILLSHAFER DOUGLAS K
发明人： GEIGER ERIC J , HILLSHAFER DOUGLAS K
IPC分类号： C08G18/10 , C08G18/42 , C08G18/48 , C08G63/668 , C08J9/04
CPC分类号： C08G18/4244 , C08G18/10 , C08G18/4261 , C08G18/4288 , C08G18/4866 , C08G18/4887 , C08G63/668 , C08G2101/00 , C08G2190/00 , C09J175/04 , C08G18/3206 , C08G18/302
摘要： Disclosed are polyester-ether polyols and their use in foams, in particular rigid or flexible foams. Methods for producing such polyester-ether polyols using potassium hydroxide or double metal cyanide catalysts are disclosed, along with methods for producing urethane prepolymers. The polyester-ether polyols of the instant invention are preferably the reaction product of phthalic anhydride, diethylene glycol, and propylene oxide. These polyester-ether polyols are useful as either the primary polyol in urethane compositions or in combination with conventional auxiliary polyester- and/or polyether-based polyols. The polyester-ether polyols impart greatly improved solubility and compatibility to mixtures of either polyether and/or polyester polyols. The polyester-ether polyols of the instant invention are desirably of lower viscosity than their precursor intermediate polyester polyols and are generally soluble in either polyester- and/or polyether-based polyols.
摘要翻译：公开了聚酯 - 醚多元醇及其在泡沫，特别是刚性或柔性泡沫中的用途。公开了使用氢氧化钾或双金属氰化物催化剂生产这种聚酯 - 醚多元醇的方法，以及生产氨基甲酸酯预聚物的方法。本发明的聚酯 - 醚多元醇优选为邻苯二甲酸酐，二甘醇和环氧丙烷的反应产物。这些聚酯 - 醚多元醇可用作氨基甲酸酯组合物中的伯多元醇或与常规的辅助聚酯 - 和/或聚醚 - 基多元醇结合使用。聚酯 - 醚多元醇赋予聚醚和/或聚酯多元醇的混合物极大改进的溶解度和相容性。本发明的聚酯 - 醚多元醇希望具有比其前体中间体聚酯多元醇更低的粘度，并且通常可溶于基于聚酯和/或聚醚的多元醇。

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