-
公开(公告)号：US20060052524A1
公开(公告)日：2006-03-09
申请号：US10935437
申请日：2004-09-07
申请人： David Peters , Calvin Peeler
发明人： David Peters , Calvin Peeler
IPC分类号： C08G18/08
CPC分类号： C08G18/225 , C08G18/1816 , C08G18/222 , C08G18/8175
摘要： A urethane acrylate composition includes a resin system and a catalyst system. The resin system includes a urethane acrylate adduct including a reaction product of an isocyanate component and a functionalized acrylate reactive with the isocyanate component. The resin system also includes a first metal salt and a second metal salt. The catalyst system includes a peroxide. The catalyst system catalyzes a free-radical reaction of the urethane acrylate composition. The resin and catalyst systems may be used in a method of making a composite structure in a mold. The method includes applying a first layer and the urethane acrylate composition to the mold. The method further includes curing the structure in the mold and demolding the structure from the mold.
摘要翻译： 氨基甲酸酯丙烯酸酯组合物包括树脂体系和催化剂体系。 该树脂体系包括氨基甲酸酯丙烯酸酯加合物，其包括与异氰酸酯组分反应的异氰酸酯组分和官能化丙烯酸酯的反应产物。 树脂体系还包括第一金属盐和第二金属盐。 催化剂体系包括过氧化物。 催化剂体系催化氨基甲酸酯丙烯酸酯组合物的自由基反应。 树脂和催化剂体系可用于在模具中制备复合结构的方法。 该方法包括将第一层和氨基甲酸酯丙烯酸酯组合物施加到模具上。 该方法还包括固化模具中的结构并使结构从模具脱模。
-
公开(公告)号：US20050239991A1
公开(公告)日：2005-10-27
申请号：US11088531
申请日：2005-03-24
申请人： David Peters , Calvin Peeler
发明人： David Peters , Calvin Peeler
CPC分类号： C09J4/00 , C08G18/00 , C08G18/246 , C08G18/672 , C08G18/673 , C08G18/7607 , C08G18/7621 , C08G18/7664 , C08G18/7671 , C08G18/79 , C08J7/047 , C08J2333/14 , C08J2375/14 , C08J2467/00 , C09D4/00 , C09D175/16
摘要： A method of producing a urethane acrylate that is the reaction product of an isocyanate component and a functionalized acrylate component includes charging a reactor with the functionalized acrylate component. An inhibitor is combined with the functionalized acrylate component. The isocyanate component and the functionalized acrylate component are reacted together in the presence of the inhibitor to produce the urethane acrylate. A reaction temperature is maintained at less than 60° C. in the reactor throughout the step of reacting the isocyanate component with the functionalized acrylate component. The urethane acrylate exhibits excellent stability over time.
摘要翻译： 作为异氰酸酯成分与官能化丙烯酸酯成分的反应产物的氨基甲酸酯丙烯酸酯的制造方法，包括用官能化丙烯酸酯成分装入反应器。 抑制剂与官能化丙烯酸酯组分组合。 异氰酸酯组分和官能化丙烯酸酯组分在抑制剂存在下一起反应以制备聚氨酯丙烯酸酯。 在异氰酸酯组分与官能化丙烯酸酯组分反应的整个步骤中，反应器中的反应温度保持在低于60℃。 氨基甲酸酯丙烯酸酯表现出优异的稳定性。
-
公开(公告)号：US20050238883A1
公开(公告)日：2005-10-27
申请号：US10832903
申请日：2004-04-27
申请人： Calvin Peeler , David Peters
发明人： Calvin Peeler , David Peters
IPC分类号： C08G18/81 , C08J7/04 , C09D4/00 , C09D175/16 , G03C1/492
CPC分类号： C08J7/047 , C08G18/8175 , C08J2333/14 , C08J2375/14 , C08J2467/00 , C09D4/00 , C09D175/16 , Y10T428/252 , Y10T428/266 , Y10T428/269 , Y10T428/31551
摘要： The subject invention discloses a composite structure comprising a first layer and a support layer. The first layer is a show surface of the composite structure. The support layer includes a urethane acrylate that is the reaction product of an isocyanate component and a stoichiometric excess of an acrylate component. The isocyanate component has at least two isocyanate groups, which provide polymeric functionality to the urethane acrylate. The acrylate component has at least one functional group that is reactive with at least one of the isocyanate groups for forming the urethane acrylate.
摘要翻译： 本发明公开了一种包括第一层和支撑层的复合结构。 第一层是复合结构的显示表面。 支撑层包括作为异氰酸酯组分和化学计量过量的丙烯酸酯组分的反应产物的氨基甲酸酯丙烯酸酯。 异氰酸酯组分具有至少两个异氰酸酯基团，其为聚氨酯丙烯酸酯提供聚合物官能度。 丙烯酸酯组分具有至少一个与用于形成氨基甲酸酯丙烯酸酯的至少一个异氰酸酯基反应的官能团。
-
公开(公告)号：US20050239955A1
公开(公告)日：2005-10-27
申请号：US11088426
申请日：2005-03-24
申请人： David Kielbasa , Calvin Peeler , David Peters , Joe Wilson
发明人： David Kielbasa , Calvin Peeler , David Peters , Joe Wilson
CPC分类号： C09J4/00
摘要： A urethane acrylate composition includes a urethane acrylate adduct. The urethane acrylate adduct is the reaction product of an isocyanate component and a stoichiometric excess of a functionalized acrylate component. The functionalized acrylate component is reactive with the isocyanate component. The urethane acrylate composition also includes an inhibitor and a first metal salt. The inhibitor has a functional group that is sterically hindered. The urethane acrylate composition exhibits excellent stability over time. The presence of the inhibitor in combination with the metal salt improves the storage stability of the urethane acrylate composition.
摘要翻译： 氨基甲酸酯丙烯酸酯组合物包括氨基甲酸酯丙烯酸酯加合物。 氨基甲酸酯丙烯酸酯加成物是异氰酸酯组分和化学计量过量的官能化丙烯酸酯组分的反应产物。 官能化丙烯酸酯组分与异氰酸酯组分反应。 氨基甲酸酯丙烯酸酯组合物还包括抑制剂和第一金属盐。 抑制剂具有空间位阻的官能团。 氨基甲酸酯丙烯酸酯组合物随时间表现出优异的稳定性。 抑制剂与金属盐的组合提高了氨基甲酸酯丙烯酸酯组合物的储存稳定性。
-
公开(公告)号：US20050238884A1
公开(公告)日：2005-10-27
申请号：US10955369
申请日：2004-09-30
申请人： David Peters , Calvin Peeler , Joseph Ogonowski , David Kielbasa
发明人： David Peters , Calvin Peeler , Joseph Ogonowski , David Kielbasa
CPC分类号： C09J175/16 , B32B27/08 , B32B27/18 , B32B27/20 , B32B27/22 , B32B27/28 , B32B27/30 , B32B27/302 , B32B27/308 , B32B27/40 , B32B2250/24 , B32B2262/0261 , B32B2262/0269 , B32B2262/067 , B32B2262/101 , B32B2262/106 , B32B2419/00 , C08G18/672 , C09J4/00 , Y10T428/31551
摘要： A composite structure includes a first layer and a support layer. The first layer is a show surface of the composite structure and is preformed from a polymer. The support layer includes a urethane acrylate composition that includes a urethane acrylate adduct. The urethane acrylate adduct is the reaction product of an isocyanate component and a stoichiometric excess of a functionalized acrylate component. The isocyanate component has at least two isocyanate groups. The functionalized acrylate component has at least one isocyanate-reactive functional group that is reactive with at least one of the isocyanate groups for forming the urethane acrylate adduct. The urethane acrylate composition also includes a catalyst system including a peroxide and a first metal salt. The resulting urethane acrylate composition is sufficiently low in viscosity for many processing applications, and the support layer including the urethane acrylate composition exhibits sufficient adhesion to the first layer.
摘要翻译： 复合结构包括第一层和支撑层。 第一层是复合结构的显示表面，并由聚合物预成型。 支撑层包括包含氨基甲酸酯丙烯酸酯加合物的氨基甲酸酯丙烯酸酯组合物。 氨基甲酸酯丙烯酸酯加成物是异氰酸酯组分和化学计量过量的官能化丙烯酸酯组分的反应产物。 异氰酸酯组分具有至少两个异氰酸酯基团。 官能化丙烯酸酯组分具有至少一个与用于形成氨基甲酸酯丙烯酸酯加成物的至少一个异氰酸酯基反应的异氰酸酯反应性官能团。 氨基甲酸酯丙烯酸酯组合物还包括包含过氧化物和第一金属盐的催化剂体系。 得到的聚氨酯丙烯酸酯组合物在许多加工应用中的粘度足够低，并且包括氨基甲酸酯丙烯酸酯组合物的载体层对第一层表现出足够的粘附性。
-
公开(公告)号：US20070172645A1
公开(公告)日：2007-07-26
申请号：US11676746
申请日：2007-02-20
申请人： Joseph Ogonowski , David Peters , Calvin Peeler
发明人： Joseph Ogonowski , David Peters , Calvin Peeler
CPC分类号： C08J7/047 , C08G18/8175 , C08J2333/14 , C08J2375/14 , C08J2467/00 , C09D4/00 , C09D175/16 , Y10T428/252 , Y10T428/266 , Y10T428/269 , Y10T428/31551
摘要： A fiber-reinforced layer comprises A) a urethane polyacrylate and B) a fiber component. The urethane polyacrylate comprises the polymerization product of an acrylate component and a urethane acrylate. The urethane acrylate is the reaction product of an isocyanate component and a stoichiometric excess of the acrylate component. The isocyanate component has at least two isocyanate groups. The acrylate component has at least one functional group that is reactive with at least one of the isocyanate groups. The fiber component includes fibers having a length of less than or equal to about 0.25 inches present in an amount of at least 10 parts by weight based on 100 parts by weight of the fiber component. Rolling of the fiber-reinforced layer is unnecessary during making of the fiber-reinforced layer due to the presence of the fiber component and urethane polyacrylate in the fiber-reinforced layer and excellent physical properties are obtained even without rolling.
摘要翻译： 纤维增强层包含A）聚氨酯聚丙烯酸酯和B）纤维组分。 聚氨酯聚丙烯酸酯包括丙烯酸酯组分和氨基甲酸酯丙烯酸酯的聚合产物。 氨基甲酸酯丙烯酸酯是异氰酸酯组分和化学计量过量的丙烯酸酯组分的反应产物。 异氰酸酯组分具有至少两个异氰酸酯基团。 丙烯酸酯组分具有至少一个与至少一个异氰酸酯基反应的官能团。 纤维组分包括长度小于或等于约0.25英寸的纤维，其量为至少10重量份，基于100重量份的纤维组分。 由于纤维增强层中纤维成分和聚氨酯聚丙烯酸酯的存在，纤维增强层的制造过程中不需要进行纤维增强层的滚压，即使没有轧制也能获得良好的物理性能。
-
公开(公告)号：US20060051593A1
公开(公告)日：2006-03-09
申请号：US11239892
申请日：2005-09-30
申请人： Calvin Peeler , David Peters , David Kielbasa , Heinz Plaumann
发明人： Calvin Peeler , David Peters , David Kielbasa , Heinz Plaumann
IPC分类号： B32B27/40
CPC分类号： C08G18/672 , C08F290/06 , C08F290/067 , C08G18/7607 , C08G18/7621 , C08G18/7664 , C08G18/7671 , C09D175/16 , Y10T428/31551
摘要： A urethane acrylate composite structure includes a first layer that is a show surface of the urethane acrylate composite structure and a support layer. The support layer includes a urethane acrylate composition that includes a urethane acrylate adduct. The urethane acrylate adduct is the reaction product of an isocyanate component and a stoichiometric excess of a functionalized acrylate component. The isocyanate component includes toluene diisocyanate and polymeric polyphenylmethane polyisocyanate. The functionalized acrylate component is reactive with the isocyanate component. The urethane acrylate composition exhibits improved viscosity due to the isocyanate component. The combination of the toluene diisocyanate and the polymeric polyphenylmethane polyisocyanate results in the improved viscosity of the urethane acrylate composition while maintaining excellent resin curing and finished composite structure properties.
摘要翻译： 氨基甲酸酯丙烯酸酯复合结构包括作为氨基甲酸酯丙烯酸酯复合结构的显示表面的第一层和支撑层。 支撑层包括包含氨基甲酸酯丙烯酸酯加合物的氨基甲酸酯丙烯酸酯组合物。 氨基甲酸酯丙烯酸酯加成物是异氰酸酯组分和化学计量过量的官能化丙烯酸酯组分的反应产物。 异氰酸酯组分包括甲苯二异氰酸酯和聚合多苯基甲烷多异氰酸酯。 官能化丙烯酸酯组分与异氰酸酯组分反应。 氨基甲酸酯丙烯酸酯组合物由于异氰酸酯组分而显示改善的粘度。 甲苯二异氰酸酯和聚合聚苯甲烷多异氰酸酯的组合导致改善的氨基甲酸酯丙烯酸酯组合物的粘度，同时保持优异的树脂固化和成品复合结构性能。
-
公开(公告)号：US20060051590A1
公开(公告)日：2006-03-09
申请号：US10935549
申请日：2004-09-07
申请人： David Peters , Calvin Peeler
发明人： David Peters , Calvin Peeler
CPC分类号： C08G18/8175 , C08G18/1816 , C08G18/222 , C08G18/225 , Y10T428/31551
摘要： A urethane acrylate composition includes a resin system and a catalyst system. The resin system includes a urethane acrylate adduct including a reaction product of an isocyanate component and a functionalized acrylate reactive with the isocyanate component. The resin system also includes a first metal salt and a peroxide. The catalyst system includes a second metal salt and an accelerator selected from the group of anilines, amines, amides, pyridines, and combinations thereof. The catalyst system catalyzes a free-radical reaction of the urethane acrylate composition. The resin and catalyst systems may be used in a method of making a composite structure in a mold. The method includes applying a first layer and the urethane acrylate composition to the mold. The method further includes curing the structure in the mold and demolding the structure from the mold.
摘要翻译： 氨基甲酸酯丙烯酸酯组合物包括树脂体系和催化剂体系。 该树脂体系包括氨基甲酸酯丙烯酸酯加合物，其包括与异氰酸酯组分反应的异氰酸酯组分和官能化丙烯酸酯的反应产物。 树脂体系还包括第一金属盐和过氧化物。 催化剂体系包括第二金属盐和选自苯胺，胺，酰胺，吡啶及其组合的促进剂。 催化剂体系催化氨基甲酸酯丙烯酸酯组合物的自由基反应。 树脂和催化剂体系可用于在模具中制备复合结构的方法。 该方法包括将第一层和氨基甲酸酯丙烯酸酯组合物施加到模具上。 该方法还包括固化模具中的结构并使结构从模具脱模。
-
公开(公告)号：US20050238824A1
公开(公告)日：2005-10-27
申请号：US11088425
申请日：2005-03-24
申请人： Joseph Ogonowski , Calvin Peeler , David Peters , David Kielbasa
发明人： Joseph Ogonowski , Calvin Peeler , David Peters , David Kielbasa
CPC分类号： C08J7/047 , C08G18/8175 , C08J2333/14 , C08J2375/14 , C08J2467/00 , C09D4/00 , C09D175/16 , Y10T428/252 , Y10T428/266 , Y10T428/269 , Y10T428/31551
摘要： A composite structure includes a first layer, a support layer, and a urethane acrylate layer disposed between the first layer and the support layer. The first layer is a show surface of the composite structure. The urethane acrylate layer includes a urethane acrylate composition that includes a urethane acrylate adduct. The urethane acrylate adduct is the reaction product of an isocyanate component and a stoichiometric excess of a functionalized acrylate component. The isocyanate component has at least two isocyanate groups. The functionalized acrylate component has at least one isocyanate-reactive functional group that is reactive with at least one of the isocyanate groups for forming the urethane acrylate adduct. The resulting urethane acrylate composition is sufficiently low in viscosity for many processing applications, and the urethane acrylate layer including the urethane acrylate composition exhibits sufficient adhesion to the first layer and support layer.
摘要翻译： 复合结构包括设置在第一层和支撑层之间的第一层，支撑层和聚氨酯丙烯酸酯层。 第一层是复合结构的显示表面。 氨基甲酸酯丙烯酸酯层包括包含氨基甲酸酯丙烯酸酯加合物的氨基甲酸酯丙烯酸酯组合物。 氨基甲酸酯丙烯酸酯加成物是异氰酸酯组分和化学计量过量的官能化丙烯酸酯组分的反应产物。 异氰酸酯组分具有至少两个异氰酸酯基团。 官能化丙烯酸酯组分具有至少一个与用于形成氨基甲酸酯丙烯酸酯加成物的至少一个异氰酸酯基反应的异氰酸酯反应性官能团。 得到的聚氨酯丙烯酸酯组合物在许多加工应用中的粘度足够低，并且包含氨基甲酸酯丙烯酸酯组合物的氨基甲酸酯丙烯酸酯层对第一层和支持层表现出足够的粘合性。
-
公开(公告)号：US20070010644A1
公开(公告)日：2007-01-11
申请号：US11177196
申请日：2005-07-08
申请人： John Erickson , Calvin Peeler
发明人： John Erickson , Calvin Peeler
IPC分类号： C08G18/16
CPC分类号： C08G18/4841 , C08G18/222 , C08G18/4804 , C08G18/6674
摘要： An elastomeric urethane composition includes the reaction product of a resin composition, including a polyol, and an isocyanate. The resin composition and the isocyanate are reacted, in the presence of a first and a second catalyst, to form a polyurethane elastomer. The first catalyst includes a metal selected from the group of iron, titanium, zirconium and hafnium. The second catalyst includes an amine. The elastomeric urethane composition may be used in a method of making an article. The method includes reacting the resin composition and the isocyanate to form the elastomeric urethane composition, applying the elastomeric urethane composition to a mold cavity, and allowing the elastomeric urethane composition to cure to form a first layer. The method also includes applying a urethane composition, different from the elastomeric urethane composition, to the mold to form a second layer, curing the article in the mold, and de-molding the article from the mold.
摘要翻译： 弹性聚氨酯组合物包括包含多元醇的树脂组合物和异氰酸酯的反应产物。 在第一和第二催化剂存在下使树脂组合物和异氰酸酯反应形成聚氨酯弹性体。 第一催化剂包括选自铁，钛，锆和铪的金属。 第二催化剂包括胺。 弹性聚氨酯组合物可以用于制造制品的方法。 该方法包括使树脂组合物和异氰酸酯反应以形成弹性聚氨酯组合物，将弹性聚氨酯组合物施加到模腔中，并使弹性聚氨酯组合物固化形成第一层。 该方法还包括将不同于弹性聚氨酯组合物的聚氨酯组合物施加到模具以形成第二层，使模具中的物品固化，以及将模具从模具中脱模。
-
-
-
-
-
-
-
-
-
搜索结果
15 条记录 (耗时 0.016 秒)
