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1. 发明授权

US5292853A Polyurethane resin containing a phosphoric acid group 失效
标题翻译：含有磷酸基团的聚氨酯树脂
公开(公告)号：US5292853A
公开(公告)日：1994-03-08
申请号：US740398
申请日：1991-08-05
申请人： Masahiko Yasuda , Shigeo Hosokawa , Yorozu Yokomori , Shinichiro Jimbo , Edmond G. Kolycheck
发明人： Masahiko Yasuda , Shigeo Hosokawa , Yorozu Yokomori , Shinichiro Jimbo , Edmond G. Kolycheck
IPC分类号： C08G18/08 , C08G18/38 , C08G18/50 , C08G18/58 , G11B5/702 , C08G18/00
CPC分类号： C08G18/0819 , C08G18/388 , C08G18/3885 , C08G18/5084 , C08G18/58 , C08G18/587 , G11B5/7021
摘要： A polyurethane resin is synthesized from a reaction mixture of at least one phosphorus compound, an epoxy compound, a polyisocyanate, a polyfunctional hydroxy compound, and optionally a chain extender. The polyurethane resin contains one phosphoric acid group or one residual group derived from phosphoric acid per 3,000 to about 200,000 number average molecular weight of the polyurethane resin. The weight average molecular weight of the polyurethane resin is from about 10,000 to about 250,000. A magnetic coating formulation is comprised of principally of magnetic particles and a binder. A magnetic recording media comprises a laminate as in the form of a magnetic layer composed principally of magnetic particles and a binder wherein at least a portion of the binder is the polyurethane resin. The substrate of the magnetic recording medium is a suitable polymer such as polyester, and the like. The utilization of the polyurethane resin containing a phosphorus compound therein results in excellent dispersion of the magnetic particles as well as exceptional durability.
摘要翻译：由至少一种磷化合物，环氧化合物，多异氰酸酯，多官能羟基化合物和任选的扩链剂的反应混合物合成聚氨酯树脂。聚氨酯树脂含有一种磷酸基或一个来源于磷酸的残留基，每3,000〜200,000数均分子量的聚氨酯树脂。聚氨酯树脂的重均分子量为约10,000至约250,000。磁性涂层制剂主要由磁性颗粒和粘合剂组成。磁记录介质包括主要由磁性颗粒和粘合剂组成的磁性层形式的层压体，其中粘合剂的至少一部分是聚氨酯树脂。磁记录介质的基材是合适的聚合物，例如聚酯等。含有磷化合物的聚氨酯树脂的利用导致磁性颗粒的优异分散性以及出色的耐久性。

2. 发明授权

US5330669A Magnetic coating formulations 失效
标题翻译：磁性涂层配方
公开(公告)号：US5330669A
公开(公告)日：1994-07-19
申请号：US41016
申请日：1993-03-31
申请人： Masahiko Yasuda , Shigeo Hosokawa , Yorozu Yokomori , Shinichiro Jimbo , Edmond G. Kolycheck
发明人： Masahiko Yasuda , Shigeo Hosokawa , Yorozu Yokomori , Shinichiro Jimbo , Edmond G. Kolycheck
IPC分类号： C08G18/08 , C08G18/38 , C08G18/50 , C08G18/58 , G11B5/702 , G11B5/00
CPC分类号： G11B5/7021 , C08G18/0819 , C08G18/388 , C08G18/3885 , C08G18/5084 , C08G18/58 , C08G18/587 , Y10S428/90 , Y10T428/31609
摘要： A polyurethane resin is synthesized from a reaction mixture of at least one phosphorus compound, an epoxy compound, a polyisocyanate, a polyfunctional hydroxy compound, and optionally a chain extender. The polyurethane resin contains one phosphoric acid group or one residual group derived from phosphoric acid per 3,000 to about 200,000 number average molecular weight of the polyurethane resin. The weight average molecular weight of the polyurethane resin is from about 10,000 to about 250,000. A magnetic coating formulation is comprised of principally of magnetic particles and a binder. A magnetic recording media comprises a laminate as in the form of a magnetic layer composed principally of magnetic particles and a binder wherein at least a portion of the binder is the polyurethane resin. The substrate of the magnetic recording medium is a suitable polymer such as polyester, and the like. The utilization of the polyurethane resin containing a phosphorus compound therein results in excellent dispersion of the magnetic particles as well as exceptional durability.
摘要翻译：由至少一种磷化合物，环氧化合物，多异氰酸酯，多官能羟基化合物和任选的扩链剂的反应混合物合成聚氨酯树脂。聚氨酯树脂含有一种磷酸基或一个来源于磷酸的残留基，每3,000〜200,000数均分子量的聚氨酯树脂。聚氨酯树脂的重均分子量为约10,000至约250,000。磁性涂层制剂主要由磁性颗粒和粘合剂组成。磁记录介质包括主要由磁性颗粒和粘合剂组成的磁性层形式的层压体，其中粘合剂的至少一部分是聚氨酯树脂。磁记录介质的基材是合适的聚合物，例如聚酯等。含有磷化合物的聚氨酯树脂的利用导致磁性颗粒的优异分散性以及出色的耐久性。

3. 发明授权

US5273826A Magnetic coating formulations and magnetic recording media 失效
标题翻译：磁性涂料配方和磁记录介质
公开(公告)号：US5273826A
公开(公告)日：1993-12-28
申请号：US040036
申请日：1993-03-31
申请人： Masahiko Yasuda , Shigeo Hosokawa , Yorozu Yokomori , Shinichiro Jimbo , Edmond G. Kolycheck
发明人： Masahiko Yasuda , Shigeo Hosokawa , Yorozu Yokomori , Shinichiro Jimbo , Edmond G. Kolycheck
IPC分类号： C08G18/08 , C08G18/38 , C08G18/50 , C08G18/58 , G11B5/702 , C08G18/30
CPC分类号： G11B5/7021 , C08G18/0819 , C08G18/388 , C08G18/3885 , C08G18/5084 , C08G18/58 , C08G18/587 , Y10T428/31551 , Y10T428/31609
摘要： A polyurethane resin is synthesized from a reaction mixture of at least one phosphorus compound, an epoxy compound, a polyisocyanate, a polyfunctional hydroxy compound, and optionally a chain extender. The polyurethane resin contains one phosphoric acid group or one residual group derived from phosphoric acid per 3,000 to about 200,000 number average molecular weight of the polyurethane resin. The weight average molecular weight of the polyurethane resin is from about 10,000 to about 250,000. A magnetic coating formulation is comprised of principally of magnetic particles and a binder. A magnetic recording media comprises a laminate as in the form of a magnetic layer composed principally of magnetic particles and a binder wherein at least a portion of the binder is the polyurethane resin. The substrate of the magnetic recording medium is a suitable polymer such as polyester, and the like. The utilization of the polyurethane resin containing a phosphorus compound therein results in excellent dispersion of the magnetic particles as well as exceptional durability.
摘要翻译：由至少一种磷化合物，环氧化合物，多异氰酸酯，多官能羟基化合物和任选的扩链剂的反应混合物合成聚氨酯树脂。聚氨酯树脂含有一种磷酸基或一个来源于磷酸的残留基，每3,000〜200,000数均分子量的聚氨酯树脂。聚氨酯树脂的重均分子量为约10,000至约250,000。磁性涂层制剂主要由磁性颗粒和粘合剂组成。磁记录介质包括主要由磁性颗粒和粘合剂组成的磁性层形式的层压体，其中粘合剂的至少一部分是聚氨酯树脂。磁记录介质的基材是合适的聚合物，例如聚酯等。含有磷化合物的聚氨酯树脂的利用导致磁性颗粒的优异分散性以及出色的耐久性。

4. 发明授权

US4643949A Magnetic recording tape 失效
标题翻译：磁记录磁带
公开(公告)号：US4643949A
公开(公告)日：1987-02-17
申请号：US483399
申请日：1983-04-08
申请人： Edmond G. Kolycheck , Lawrence Ondercin
发明人： Edmond G. Kolycheck , Lawrence Ondercin
IPC分类号： C08G18/44 , C09D5/23 , C09D175/00 , C09D175/08 , G11B5/702 , G11B5/70
CPC分类号： C08G18/44 , G11B5/7021 , Y10S428/90 , Y10T428/31609
摘要： Magnetic recording tape comprising a flexible substrate with magnetic particles secured to the substrate by means of a binder comprising a reaction product of a diisocyanate with a blend of a chain extender and a hydroxyl terminated polycarbonate, said binder having high tensile strength, is hydrolytically stable, and is soluble in selected commercial solvents.
摘要翻译：磁记录带包括具有磁性颗粒的柔性基底，该柔性基底通过粘合剂固定到基底上，所述粘合剂包含二异氰酸酯与扩链剂和羟基封端的聚碳酸酯的共混物的反应产物，所述粘合剂具有高拉伸强度，是水解稳定的，并且可溶于选定的市售溶剂中。

5. 发明授权

US5047495A Polyurethane for flexible fuel containers 失效
标题翻译：用于柔性燃料容器的聚氨酯
公开(公告)号：US5047495A
公开(公告)日：1991-09-10
申请号：US399645
申请日：1989-08-28
申请人： Edmond G. Kolycheck
发明人： Edmond G. Kolycheck
IPC分类号： C08J5/04 , C08G18/42 , C08G18/48 , C08G18/66 , C08G18/73 , C08G18/75 , C08G18/76
CPC分类号： C08G18/425 , C08G18/4244 , C08G18/4833 , C08G18/6607 , C08G2390/00
摘要： A polyurethane reinforced fabric molded flexible fuel tank comprises a high molecular weight thermoplastic polyurethane polymer binder melt applied to reinforcing fabric and molded into a flexible fuel tank or container for storage of gasoline or jet fuels. The polyurethane polymer has an average molecular weight from about 60,000 to about 500,000 and particularly exhibits excellent fuel resistance.The high molecular weight thermoplastic polyurethane comprises the polymeric reaction product of an ethylene ether oligomer glycol intermediate co-reacted with a non-hindered diisocyanate and an extender glycol to produce the polyurethane polymer. The ethylene ether oligomer glycol intermediate is selected from (a) a diethylene glycol-aliphatic linear polyester or (b) a polyethylene glycol. The oligomer glycol intermediate has an average molecular weight from about 500 to about 5,000.

6. 发明授权

US4289825A Elastomeric polyurethanes coated with a vinyl chloride polymer powder 失效
标题翻译：涂有氯乙烯聚合物粉末的弹性聚氨酯
公开(公告)号：US4289825A
公开(公告)日：1981-09-15
申请号：US180193
申请日：1980-08-22
申请人： Edmond G. Kolycheck , Richard M. Herman
发明人： Edmond G. Kolycheck , Richard M. Herman
IPC分类号： C08J3/12 , B32B27/40
CPC分类号： C08J3/124 , C08J2375/04 , Y10T428/2991 , Y10T428/2998 , Y10T428/31551 , Y10T428/31573 , Y10T428/31576 , Y10T428/3158 , Y10T428/31909
摘要： Elastomeric polyurethanes in granular form are coated with a vinyl chloride polymer powder.
摘要翻译：颗粒状弹性聚氨酯用氯乙烯聚合物粉末涂覆。

7. 发明授权

US5574104A Chain extended low molecular weight polyoxiranes and electrostatic dissipating blend compositions based thereon 失效
标题翻译：链延长的低分子量聚氧乙烯和基于其的静电消散混合组合物
公开(公告)号：US5574104A
公开(公告)日：1996-11-12
申请号：US533877
申请日：1995-09-26
申请人： Edmond G. Kolycheck , Elaine A. Mertzel , Francis R. Sullivan , Gary F. Wilson , Timothy E. Fahey
发明人： Edmond G. Kolycheck , Elaine A. Mertzel , Francis R. Sullivan , Gary F. Wilson , Timothy E. Fahey
IPC分类号： C08G18/48 , C08G18/66 , C08L27/06 , C08L75/04 , C08L75/08 , C08L101/00 , C09K3/16 , C08L69/00 , C08L71/12 , C08L77/00
CPC分类号： C09K3/16 , C08G18/4833 , C08G18/6674 , C08L101/00 , C08L27/06 , C08L75/08 , C08L2201/04 , C08L75/04 , Y10S524/91
摘要： The present invention relates to electrostatic dissipative polymeric compositions comprising a polyether polyurethane which can be blended with one or more base polymers. In some applications, the polyurethane is useful without further blending. Further, the polyurethane blends can be blended with glass beads or glass fibers which have a synergist effect when combined with the electrostatic dissipative agent.
摘要翻译：本发明涉及包含可与一种或多种基础聚合物共混的聚醚聚氨酯的静电耗散聚合物组合物。在一些应用中，聚氨酯在没有进一步共混的情况下是有用的。此外，当与静电消散剂组合时，聚氨酯共混物可以与具有协同效应的玻璃珠或玻璃纤维混合。

8. 发明授权

US5159053A Polyurethane for use in electrostatic dissipating applications 失效
标题翻译：用于静电消散应用的聚氨酯
公开(公告)号：US5159053A
公开(公告)日：1992-10-27
申请号：US717951
申请日：1991-06-20
申请人： Edmond G. Kolycheck , Elaine A. Mertzel , Francis R. Sullivan
发明人： Edmond G. Kolycheck , Elaine A. Mertzel , Francis R. Sullivan
IPC分类号： C08G18/42 , C08G18/48 , C08G18/66
CPC分类号： C08G18/425 , C08G18/4833 , C08G18/6607 , C08G2390/00
摘要： A thermoplastic polyurethane is provided which has electrostatic dissipative properties. The thermoplastic polyurethane comprises the polymeric reaction product of an ethylene ether oligomer glycol intermediate co-reacted with a non-hindered diisocyanate and an extender glycol to produce the polyurethane polymer. The ethylene ether oligomer glycol intermediate comprises a polyethylene glycol. The oligomer glycol intermediate has an average molecular weight from about 500 to about 5,000.
摘要翻译：提供了具有静电耗散性能的热塑性聚氨酯。热塑性聚氨酯包括与非阻碍二异氰酸酯和增量二醇共同反应的乙烯醚低聚物二醇中间体的聚合反应产物，以产生聚氨酯聚合物。乙烯醚低聚物二醇中间体包含聚乙二醇。低聚物二醇中间体具有约500至约5,000的平均分子量。

9. 发明授权

US4442282A Polyurethane covered golf balls 失效
标题翻译：聚氨酯覆盖高尔夫球
公开(公告)号：US4442282A
公开(公告)日：1984-04-10
申请号：US505585
申请日：1983-06-20
申请人： Edmond G. Kolycheck
发明人： Edmond G. Kolycheck
IPC分类号： C08G18/42 , A63B37/12
CPC分类号： C08G18/4238
摘要： A novel thermoplastic polyesterurethane for golf ball covers comprises the reaction product of a 1,12-dodecanedioc acid polyester having a molecular weight from about 1500 to 5000 reacted with diphenylmethane-4,4'-diisocyanate, and which is readily molded around a golf ball core to provide excellent golf balls.
摘要翻译：用于高尔夫球罩的新型热塑性聚酯聚氨酯包括与二苯基甲烷-4,4'-二异氰酸酯反应的分子量为约1500至5000的1,12-十二烷二酸聚酯的反应产物，并且易于在高尔夫球核心提供优质的高尔夫球。

10. 发明授权

US4467078A Electron beam curable polyurethane compositions 失效
标题翻译：电子束固化聚氨酯组合物
公开(公告)号：US4467078A
公开(公告)日：1984-08-21
申请号：US548385
申请日：1983-11-03
申请人： Edmond G. Kolycheck , Laura L. Tolle
发明人： Edmond G. Kolycheck , Laura L. Tolle
IPC分类号： C08G18/67 , C08L75/14 , C08F283/06 , C08G65/32 , C08L75/04
CPC分类号： C08G18/6795 , C08G18/672 , C08L75/14 , Y10S525/92
摘要： Improved electron beam curable compounds are prepared by mixing 100 weight parts of (1) polyurethanes prepared from polymeric polyols, organic diisocyanates and polyethers having terminal hydroxyl and unsaturated groups, or terminal hydroxyl and pendant unsaturated groups with (2) 1 to 25 weight parts of an acrylate or alkacrylate terminated polyurethanes prepared by reacting isocyanate terminated prepolymers of hydroxyl terminated polymers with hydroxyl-terminated acrylates or alkacrylates. Compositions of this blend may be crosslinked or cured in a few seconds by electron beam to provide an improved stable coating that can be cured to a variety of hardnesses. These polyurethanes combined with phenoxy resins also form particularly useful binder systems for magnetic tape.
摘要翻译：通过混合100重量份由聚合多元醇制备的（1）聚氨酯，有机二异氰酸酯和具有末端羟基和不饱和基团的聚醚，或末端羟基和侧基不饱和基团的（2）1至25重量份通过使羟基封端的聚合物的异氰酸酯封端的预聚物与羟基封端的丙烯酸酯或烷基丙烯酸酯反应制备的丙烯酸酯或烷基丙烯酸酯封端的聚氨酯。该混合物的组合物可以在几秒钟内通过电子束交联或固化，以提供可固化至各种硬度的改进的稳定涂层。这些聚氨酯与苯氧基树脂组合也形成用于磁带的特别有用的粘合剂体系。

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