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公开(公告)号：US4434126A
公开(公告)日：1984-02-28
申请号：US357915
申请日：1982-03-15
申请人： Charles W. McGary, Jr. , Vincent J. Pascarella , Robert A. Taller , Delmer R. Rhodes , Paul E. Anglin , Charles W. Daugherty
发明人： Charles W. McGary, Jr. , Vincent J. Pascarella , Robert A. Taller , Delmer R. Rhodes , Paul E. Anglin , Charles W. Daugherty
IPC分类号： B05D7/04 , A41D19/00 , A61B19/04 , B05D1/24 , B05D7/02 , B29C41/00 , B29C41/10 , B29C61/00 , B29K75/00 , B29L31/48 , B32B27/40 , C08G18/28 , C08J5/18 , C09D175/04 , B29C13/00
CPC分类号： C09D175/04 , A61B42/00 , C08G18/2805 , C08J5/18 , A41D19/0062 , C08G2150/20 , C08J2375/04 , Y10S264/51
摘要： A powder coating process for producing soft, flexible polyurethane films particularly in the form of a surgical glove, wherein low melting crystalline prepolymer particles are powder coated and cured to an essentially non-crystalline film.
摘要翻译： 用于生产柔软的柔性聚氨酯膜的粉末涂覆方法，特别是手术手套的形式，其中低熔点结晶预聚物颗粒被粉末涂覆并固化成基本上非结晶的膜。
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2.发明授权Polyurethane elastomer and an improved hypoallergenic polyurethane flexible glove prepared therefrom 失效聚氨酯弹性体和由其制备的改良的低过敏性聚氨酯柔性手套
公开(公告)号：US4463156A
公开(公告)日：1984-07-31
申请号：US357912
申请日：1982-03-15
IPC分类号： A61B19/04 , B29C41/10 , B29C41/14 , B29C41/22 , C08G18/28 , C08G18/42 , C08G18/61 , C08G18/65 , C08G18/66 , C08G18/75 , C08G22/10 , C08G53/08
CPC分类号： B29C41/22 , A61B42/00 , B29C41/10 , B29C41/14 , C08G18/2805 , C08G18/4202 , C08G18/61 , C08G18/6611 , C08G18/758
摘要： A soft, low modulus, non-crystalline segmented polyurethane characterized by a 100% modulus less than about 250 psi, initial tensile set less than about 30% and tensile strength of about 3500 to 6500 psi obtained by balancing the percent hard segment and the degree of cross-linking within the ranges 14 to 25% hard segment and 5,000 to 30,000 molecular weight per cross-link in a segmented polyurethane; and a flexible glove for use by surgeons and others which is easily donned and comfortable on the hand, wherein the glove forming material consists essentially of the aforesaid polyurethane.
摘要翻译： 柔软的低模量非结晶分段聚氨酯，其特征在于100％模量小于约250psi，初始拉伸设定小于约30％，拉伸强度为约3500至6500psi，通过平衡硬链段的百分比和程度 在分段聚氨酯中的每个交联连接的范围为14至25％的硬链段和5,000至30,000分子量的交联; 以及手术使用的柔软手套，其易于穿戴和舒适，其中手套形成材料基本上由上述聚氨酯组成。
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公开(公告)号：US4403084A
公开(公告)日：1983-09-06
申请号：US357914
申请日：1982-03-15
CPC分类号： C08G18/12 , C08G18/2805 , C08G18/286 , C08G18/6611 , C08G2120/00 , C08G2150/20 , C08G2250/00
摘要： A crystalline grindable end-blocked prepolymer useful in providing a polyurethane elastomer having a 100% modulus less than approximately 250 psi, tensile of 3500 to 6500 psi, and less than 30% initial tensile set, said prepolymer being the product of reacting an organic polyisocyanate, a long chain crystalline diol having an average molecular weight of approximately 500 to 5000, a polyhydroxy cross-linking agent, and an end-blocking agent.
摘要翻译： 可用于提供100％模量小于约250psi，拉伸3500至6500psi和小于30％初始拉伸组合的聚氨酯弹性体的可结晶可研磨端封端预聚物，所述预聚物是使有机多异氰酸酯 ，平均分子量为约500至5000的长链结晶二醇，多羟基交联剂和封端剂。
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4.发明授权Polyester-polyether hybrid urethane acrylate oligomer for UV curing pressure sensitive adhesives 有权聚酯 - 聚醚杂化氨基甲酸酯丙烯酸酯低聚物用于UV固化压敏粘合剂公开(公告)号：US07166649B2
公开(公告)日：2007-01-23
申请号：US10832871
申请日：2004-04-27
CPC分类号： C08G18/672 , C08G2170/40 , C08L75/16 , C08L2666/20 , C09J175/16 , Y10T428/2852 , Y10T428/2896 , C08G18/42 , C08G18/48
摘要： The invention is a pressure sensitive adhesive (PSA) composition, which is the ultraviolet radiation (UV) cured reaction product of a polyester-polyether-based urethane acrylate, one or more acrylate monomers, and a UV photosensitizer. The polyester-polyether-based urethane acrylate is the reaction product of between about 50 and 90 wt-% of a polyester diol having a molecular weight ranging from about 500 to 3200; between about 10 and 50 wt-% of a polyether polyol having a molecular weight ranging from about 1000 to 6000; between about 1 and 5 wt-% of a hydroxy-functional acrylate; and a polyisocyanate.
摘要翻译： 本发明是聚酯 - 聚醚类氨基甲酸酯丙烯酸酯，一种或多种丙烯酸酯单体和UV光敏剂的紫外线（UV）固化反应产物的压敏粘合剂（PSA）组合物。 聚酯 - 聚醚基氨基甲酸酯丙烯酸酯是分子量为约500至3200的聚酯二醇的约50至90重量％的反应产物; 约10至50重量％的分子量范围为约1000至6000的聚醚多元醇; 约1至5重量％的羟基官能丙烯酸酯; 和多异氰酸酯。
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5.发明授权UV curable oligomeric adhesive compositions suitable for use in flexible packaging applications 有权适用于柔性包装应用的UV可固化低聚粘合剂组合物公开(公告)号：US07105207B2
公开(公告)日：2006-09-12
申请号：US10217345
申请日：2002-08-12
申请人： Jeffrey R. Warmkessel , Randy A. Johnson , Thomas M. Moy , Vincent J. Pascarella , Raymond Scott Harvey
发明人： Jeffrey R. Warmkessel , Randy A. Johnson , Thomas M. Moy , Vincent J. Pascarella , Raymond Scott Harvey
CPC分类号： B32B37/12 , B32B2553/00 , C08J5/128 , C08J2300/00 , C08J2475/16 , C09J5/00 , C09J2205/31 , C09J2400/226 , C09J2433/00 , Y10T428/2809 , Y10T428/2878 , Y10T428/2891 , Y10T428/31551 , Y10T428/31565 , Y10T428/31576 , Y10T428/31587
摘要： The present invention relates to flexible package laminates useful in food packaging that are prepared using a liquid, UV curable, oligomeric, adhesive composition that does not require a photoinitiator.
摘要翻译： 本发明涉及可用于食品包装的柔性包装层压材料，其使用不需要光引发剂的液体，UV可固化，低聚，粘合剂组合物制备。
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公开(公告)号：US4521564A
公开(公告)日：1985-06-04
申请号：US578909
申请日：1984-02-10
IPC分类号： C08G18/00 , A61L31/00 , A61L33/00 , A61L33/10 , C08B37/10 , C08G18/82 , C08G18/83 , C08J7/12 , C08H1/00 , A61F1/00
CPC分类号： C08B37/0075 , A61L33/0029 , A61L33/0047
摘要： Antithrombogenic polyurethane polymers having the antithrombogenic material covalently bound to the polyurethane.
摘要翻译： 具有与聚氨酯共价结合的抗血栓形成材料的抗血栓形成聚氨酯聚合物。
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7.发明授权公开(公告)号：US06441060B1
公开(公告)日：2002-08-27
申请号：US09661047
申请日：2000-09-14
IPC分类号： B22C122
CPC分类号： C08G59/4028 , B22C1/222 , B22C1/2273 , C08F283/10 , C08G18/58 , C08G18/8116 , C08F220/00
摘要： The subject invention relates to a foundry binder system which cures in the presence of a volatile amine curing catalyst comprising (a) an epoxy resin, (b) an acrylated organic polyisocyanate, (c) a reactive unsaturated acrylic monomer, acrylic polymer, or mixtures thereof, and (d) an oxidizing agent comprising a hydroperoxide. The foundry binders are used for making foundry mixes. The foundry mixes are used to make foundry shapes which are used to make metal castings.
摘要翻译： 本发明涉及在挥发性胺固化催化剂存在下固化的铸造粘合剂体系，其包含（a）环氧树脂，（b）丙烯酸酯化的有机多异氰酸酯，（c）反应性不饱和丙烯酸类单体，丙烯酸聚合物或其混合物 和（d）包含氢过氧化物的氧化剂。 铸造粘合剂用于制造铸造混合物。 铸造混合物用于制造用于制造金属铸件的铸造形状。
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公开(公告)号：US4600652A
公开(公告)日：1986-07-15
申请号：US718664
申请日：1985-04-01
IPC分类号： C08G18/00 , A61L33/00 , A61L33/10 , B32B27/40 , C08G18/08 , C08G18/83 , C08G18/84 , B32B27/00
CPC分类号： C08G18/84 , A61L33/0023 , A61L33/0029 , C08G18/0814 , Y10T428/31554
摘要： An antithrombogenic polyurethane polymer being bound to a support substrate wherein the antithrombogenic agent is reacted through an aldehyde group with an amine functionality of a polyurethane-urea to form the covalently bonded antithrombogenic material.
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公开(公告)号：US4287083A
公开(公告)日：1981-09-01
申请号：US49675
申请日：1979-06-18
IPC分类号： C08F2/50 , C08F291/18 , C09D4/06 , C08K5/16 , C08J7/00
CPC分类号： C08F291/18 , C08F2/50 , C09D4/06 , Y10S522/905
摘要： Acyloin urethans can be employed to effect photopolymerization of free radical-polymerizable compositions in inert and oxygen-containing atmospheres.
摘要翻译： 可以使用尿素聚氨酯来使惰性和含氧气氛中的自由基可聚合组合物进行光聚合。
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10.发明授权
公开(公告)号：US4234399A
公开(公告)日：1980-11-18
申请号：US49664
申请日：1979-06-18
摘要： Acyloin urethanes can be employed to effect photopolymerization of free radical-polymerizable compositions in inert and oxygen-containing atmospheres.
摘要翻译： 可以使用亚油酸聚氨酯来在惰性和含氧气氛中实现自由基可聚合组合物的光聚合。
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