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1. 发明授权

US06919486B2 Polyetherols produced using aluminium phosphonate catalysts 失效
标题翻译：使用磷酸铝催化剂生产的聚醚砜
公开(公告)号：US06919486B2
公开(公告)日：2005-07-19
申请号：US10036679
申请日：2001-12-21
申请人： Edward M. Dexheimer
发明人： Edward M. Dexheimer
IPC分类号： B01J31/12 , B01J31/14 , C08G65/26 , C07C43/11
CPC分类号： C08G65/2654 , B01J31/0212 , B01J31/0214 , B01J31/0259 , B01J31/143 , B01J2231/14 , C07F9/02 , C08G18/4866 , C08G65/12 , C08G2101/0008 , C08G2101/0083
摘要： A method for the production of polyetherols using aluminum phosphonate catalysts is disclosed. Reaction products of the process include various polyetherols including very low unsaturation polyether polyols. The aluminum phosphonate catalyst preferably has a general structure of RPO-(OAlR′R″)2, wherein O represents oxygen, P represents pentavalent phosphorous, Al represents aluminum, R comprises a hydrogen, an alkyl group, or an aryl group, and R′ and R″ independently comprise a halide, an alkyl group, an alkoxy group, an aryl group, or an aryloxy group. Polyols produced according to the disclosed procedure have properties very similar to or more beneficial than those produced utilizing the typical base catalysts.
摘要翻译：公开了一种使用磷酸铝催化剂生产聚醚的方法。该方法的反应产物包括各种聚醚类，包括非常低不饱和度的聚醚多元醇。膦酸铝催化剂优选具有RPO-（OAlR'R“）2 N的一般结构，其中O表示氧，P表示五价磷，Al表示铝，R包括氢，烷基或芳基，R'和R“独立地包括卤素，烷基，烷氧基，芳基或芳氧基。根据所公开的方法制备的多元醇具有与使用典型的碱催化剂制备的那些非常相似或更有益的性质。

2. 发明授权

US06706844B2 Polyurethane products produced from aluminum phosphonate catalyzed polyetherols 失效
标题翻译：由膦酸膦酸酯催化的聚醚酯生产的聚氨酯产品
公开(公告)号：US06706844B2
公开(公告)日：2004-03-16
申请号：US10036928
申请日：2001-12-21
申请人： Edward M. Dexheimer
发明人： Edward M. Dexheimer
IPC分类号： C08G1822
CPC分类号： C08G65/2675 , C08G18/4866 , C08G65/2654 , C08G65/269 , C08G2101/0008 , C08G2101/0083 , Y10S528/905
摘要： A method for the production of polyurethane products using very low unsaturation polyether polyols prepared in the presence of aluminum phosphonate catalysts is disclosed. Reaction products of the process include various polyurethane products including foams, coatings, adhesives, sealants and elastomers. The aluminum phosphonate catalyst preferably has a general structure of RPO-(OAlR′R″)2, wherein O represents oxygen, P represents pentavalent phosphorous, Al represents aluminum, R comprises a hydrogen, an alkyl group, or an aryl group, and R′ and R″ independently comprise a halide, an alkyl group, an alkoxy group, an aryl group, or an aryloxy group.
摘要翻译：公开了一种使用在磷酸铝催化剂存在下制备的非常低不饱和聚醚多元醇生产聚氨酯产品的方法。该方法的反应产物包括各种聚氨酯产品，包括泡沫，涂料，粘合剂，密封剂和弹性体。磷酸铝催化剂优选具有RPO-（OAlR'R“）2的一般结构，其中O表示氧，P表示五价磷，Al表示铝，R包括氢，烷基或芳基， R'和R“独立地包括卤素，烷基，烷氧基，芳基或芳氧基。

3. 发明授权

US4866143A Novel surfactants based on poly(alkylene carbonate)s 失效
标题翻译：基于聚（碳酸亚烷基酯）的新型表面活性剂
公开(公告)号：US4866143A
公开(公告)日：1989-09-12
申请号：US184585
申请日：1988-04-21
申请人： Steven D. Gagnon , Edward M. Dexheimer
发明人： Steven D. Gagnon , Edward M. Dexheimer
IPC分类号： B01F17/42 , B01F17/00 , B01F17/52 , B01F17/56 , C08G64/00 , C08G64/18 , C11D1/76 , C11D3/37
CPC分类号： B01F17/0028 , C08G64/183 , C11D3/3715 , Y10S516/01 , Y10S516/918 , Y10S516/92
摘要： A polyether polycarbonate block copolymer nonionic surface-active agent and method for making the same. The polyether polycarbonate surface active agent is comprised of a hydrophilic portion comprised of a polymer selected from the group consisting of a polyoxyalkylene polyether, a saccharide, a saccharide polyoxyalkylenate, a polycarbonate having a carbon dioxide content of from about 1 to 15 molar percent and mixtures thereof and a hydrophobic portion comprising alkylene and carbonate units arranged in alternating or random order to form a poly(alkylene carbonate) having a total carbon dioxide content of from about 25 to 50 molar percent and a total molecular weight of from about 300 to 10,000. The hydrophobic portion is bonded to the hydrophilic portion at each side of a reactive hydrogen. The surface active agent is prepared by polymerizing the hydrophilic portion with the hydrophobic portion in a weight ratio of about 10:90 to 90:10.
摘要翻译：聚醚聚碳酸酯嵌段共聚物非离子表面活性剂及其制造方法。聚醚聚碳酸酯表面活性剂由亲水部分组成，该亲水部分由选自聚氧化烯聚醚，糖类，糖类聚氧化亚烯酸酯，二氧化碳含量为约1至15摩尔％的聚碳酸酯和聚合物和疏水部分，其包含交替或无规排列的亚烷基和碳酸酯单元以形成总二氧化碳含量为约25至50摩尔％且总分子量为约300至10,000的聚（碳酸亚烷基酯）。疏水部分结合到反应性氢的每一侧的亲水部分。表面活性剂的制备方法是将亲水部分与疏水部分以约10:90至90:10的重量比聚合。

4. 发明授权

US4830263A Thermally stable polyoxyalkylene heat transfer fluids 失效
标题翻译：热稳定的聚氧化烯传热流体
公开(公告)号：US4830263A
公开(公告)日：1989-05-16
申请号：US933133
申请日：1986-11-21
申请人： Edward M. Dexheimer
发明人： Edward M. Dexheimer
IPC分类号： C08G65/26 , C08L71/02
CPC分类号： C08G65/2639 , C08L71/02
摘要： Thermally stable polyoxyethylene polyethers prepared by oxyethylating aromatic initiators having at least two reactive hydrogens derived from amino or hydroxyl functional groups located para to each other are disclosed. These polyethers are especially suitable as solder bath oils, solder reflow oils, and heat transfer fluids for high temperature applications.
摘要翻译：公开了通过使具有至少两个衍生自彼此相对的氨基或羟基官能团的至少两个反应性氢的芳族引发剂氧乙基化制备的热稳定性聚氧乙烯聚醚。这些聚醚特别适用于高温应用的焊锡油，焊锡回流油和传热流体。

5. 发明授权

US4689082A Polymer composition 失效
标题翻译：聚合物组成
公开(公告)号：US4689082A
公开(公告)日：1987-08-25
申请号：US792204
申请日：1985-10-28
申请人： Edward M. Dexheimer , Basil Thir
发明人： Edward M. Dexheimer , Basil Thir
IPC分类号： B29C33/62 , C08K5/06 , C08L71/02 , C04B35/68 , C11D17/00
CPC分类号： C08L71/02 , B29C33/62 , C08K5/06
摘要： The instant invention relates to a rubber lubricant composition characterized by complete wetting of the elastomer surface both before and after vulcanization which gives a matte finish on cooling down that remains soft and does not flake off and which washes off easily after molding whereby there is little of no ooze after several months storage. This comprises (1) polyoxypropylene-polyoxyethylene block copolymer having a molecular weight of the hydrophobe of about 1000 to 12,000 and containing 40 to 80 percent oxyethylene groups and (2) an alkyl phenol ethoxylate.
摘要翻译：本发明涉及一种橡胶润滑剂组合物，其特征在于在硫化之前和之后完全润湿弹性体表面，其在冷却时提供无光泽的冷却，其保持柔软并且不会脱落，并且在成型后容易洗掉，因此几乎没有储存几个月后不渗出。这包括（1）疏水物的分子量为约1000至12,000并含有40至80％氧乙烯基的聚氧丙烯 - 聚氧乙烯嵌段共聚物和（2）烷基酚乙氧基化物。

6. 发明授权

US4555549A Polyoxyalkylene polymers as lubricants particularly in molding processes 失效
标题翻译：聚氧化烯聚合物作为润滑剂，特别是在成型过程中
公开(公告)号：US4555549A
公开(公告)日：1985-11-26
申请号：US675018
申请日：1984-11-26
申请人： Ronald L. Camp , Edward M. Dexheimer , Michael J. Anchor
发明人： Ronald L. Camp , Edward M. Dexheimer , Michael J. Anchor
IPC分类号： B29C33/62 , C08G65/26 , C08L71/02
CPC分类号： C08G65/2609 , B29C33/62 , C08L71/02
摘要： The instant invention relates to a rubber lubricant composition characterized by complete wetting of the elastomer surface both before and after vulcanization which gives a matte finish on cooling down that remains soft and does not flake off. This comprises (1) polyoxypropylene-polyoxyethylene block copolymer having a molecular weight of the polyoxypropylene hydrophobe of about 2500 to 4000 and containing 20 to 80 percent oxyethylene groups and (2) an oxyethylated oxypropylated higher alcohol.
摘要翻译：本发明涉及一种橡胶润滑剂组合物，其特征在于在硫化之前和之后完全润湿弹性体表面，其在冷却时提供无光泽的表面，其保持柔软并且不会脱落。这包括（1）聚氧丙烯 - 聚氧乙烯嵌段共聚物，该聚氧丙烯 - 聚氧乙烯嵌段共聚物的聚氧丙烯疏水物的分子量为约2500〜4000，含有20〜80％的氧化乙烯基，（2）氧乙基化的氧丙基化高级醇。

7. 发明授权

US07053250B1 Method of preparing a polyether polyol 失效
标题翻译：制备聚醚多元醇的方法
公开(公告)号：US07053250B1
公开(公告)日：2006-05-30
申请号：US11110286
申请日：2005-04-20
申请人： Edward M. Dexheimer , Jacob Wildeson , Werner Hinz
发明人： Edward M. Dexheimer , Jacob Wildeson , Werner Hinz
IPC分类号： C07C43/18 , C08G59/02
CPC分类号： C08G65/2663 , B01J27/26 , B01J35/023 , B01J37/009 , B01J37/343
摘要： An improved method for synthesizing a double metal cyanide (DMC) catalyst combines and sonicates aqueous and non-aqueous solutions of a first metal salt, such as Zn(OAc)2, of a second metal salt, such as CoCl2, and of an alkali metal cyanide, such as NaCN, to synthesize the DMC catalyst, Zn3[Co(CN)6]2. An improved method of producing a polyether polyol uses the DMC catalyst to produce the polyol.
摘要翻译：合成双金属氰化物（DMC）催化剂的改进方法将第二金属盐的第一金属盐（例如Zn（OAc）2 N）的水溶液和非水溶液合并并超声处理，作为CoCl 2 N，以及碱金属氰化物如NaCN，合成DMC催化剂，Zn 3 [Co（CN）6 N' 2 。制备聚醚多元醇的改进方法使用DMC催化剂制备多元醇。

8. 发明授权

US5547608A Polyurethane SRIM compositions having internal mold release properties 失效
公开(公告)号：US5547608A
公开(公告)日：1996-08-20
申请号：US303995
申请日：1994-09-09
申请人： Richard P. Harrison , Bari W. Brown , Richard C. Rossio , Gladys M. Aviles , Edward M. Dexheimer , David Ho
发明人： Richard P. Harrison , Bari W. Brown , Richard C. Rossio , Gladys M. Aviles , Edward M. Dexheimer , David Ho
IPC分类号： C08G18/50 , C08G18/61 , C08G18/63 , C08K5/1515 , C08L75/04
CPC分类号： C08K5/1515 , C08G18/5033 , C08G18/61 , C08G18/635 , C08L75/04 , C08G2101/0025 , C08G2105/02 , C08G2120/00 , C08G2125/00 , Y10T428/31601
摘要： The invention provides polyurethane components and compositions capable of providing internal mold release properties in SRIM applications. The polyol composition of the invention has an isocyanate reactive polyol (A) having a number average molecular weight from 100 to about 10,000 and an effective amount of internal mold release composition (B) having a silicon-containing polymer (a) and an epoxidized ester (b). The invention further provides an SRIM polyurethane composition useful in the preparation of molded polyurethane articles having internal mold release properties, the composition comprising an isocyanate component (I) and the isocyanate reactive polyol composition (component (II)) disclosed above. In another aspect of the invention, the invention provides methods of using the claimed compositions as well as the rigid cellular polyurethane SRIM articles resulting from such processes.

9. 发明授权

US4384104A Fiber lubricants formed by polyoxyalkylation of epoxy resin derivatives 失效
标题翻译：通过环氧树脂衍生物的聚氧化烷基化形成的纤维润滑剂
公开(公告)号：US4384104A
公开(公告)日：1983-05-17
申请号：US358236
申请日：1982-03-15
申请人： Edward M. Dexheimer
发明人： Edward M. Dexheimer
IPC分类号： C08G65/08 , C08G65/16 , C08G65/26 , D06M15/55 , C08G59/00
CPC分类号： D06M15/55 , C08G65/08 , C08G65/16 , C08G65/2606
摘要： Polyols which are the reaction product of a C.sub.2 to C.sub.4 alkylene oxide with a ring opened epoxy resin are useful as fiber lubricants having excellent thermal and oxidative stability.
摘要翻译：作为C2〜C4环氧烷与开环式环氧树脂的反应产物的多元醇可用作具有优异的热稳定性和氧化稳定性的纤维润滑剂。

10. 发明授权

US07671228B2 Method of forming a polyethercarbonate polyol using a CO2-philic compound or substituent 失效
标题翻译：使用CO 2亲本化合物或取代基形成聚醚碳酸酯多元醇的方法
公开(公告)号：US07671228B2
公开(公告)日：2010-03-02
申请号：US11092107
申请日：2005-03-29
申请人： Werner Hinz , Jacob Wildeson , Edward M. Dexheimer
发明人： Werner Hinz , Jacob Wildeson , Edward M. Dexheimer
IPC分类号： C07C69/96
CPC分类号： C08G64/34 , C08G64/183
摘要： A method of forming a polyethercarbonate polyol enhances incorporation of CO2 into the polyethercarbonate polyol. The method provides a catalyst including a multimetal cyanide compound. An H-functional initiator, an alkylene oxide, and CO2 are reacted in the presence of the multimetal cyanide compound in a reactor. The method further provides a CO2-philic compound or a CO2-philic substituent. The CO2-philic compound and substituent enhance incorporation of the CO2 into the polyethercarbonate polyol and reduce formation of cyclic alkylene carbonates, such as cyclic propylene carbonate, which are undesirable byproducts.
摘要翻译：形成聚醚碳酸酯多元醇的方法增强了将CO 2引入到聚醚碳酸酯多元醇中。该方法提供了包含多金属氰化合物的催化剂。在多元氰化物化合物的存在下，在反应器中使H官能引发剂，烯化氧和CO 2反应。该方法还提供了一种二氧化碳亲和化合物或二氧化碳亲油取代基。二氧化碳亲和化合物和取代基增强了CO 2在聚醚碳酸酯多元醇中的引入，并且减少了环状碳酸亚烷基酯的形成，例如环丙烯碳酸酯，这是不期望的副产物。

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