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1. 发明授权

US5747607A Sheet molding composition having controllable thickening 失效
标题翻译：具有可控增稠的片状成型组合物
公开(公告)号：US5747607A
公开(公告)日：1998-05-05
申请号：US673778
申请日：1996-06-27
申请人： William G. Hager , Edward L. Wilson , Paul R. Krumlauf
发明人： William G. Hager , Edward L. Wilson , Paul R. Krumlauf
IPC分类号： C08G63/52 , C08G63/91 , C08L67/07 , C08F20/00
CPC分类号： C08L67/07 , C08G63/52 , C08G63/918
摘要： A sheet molding composition is provided which exhibits controllable thickening. The composition includes a low molecular weight polyester in which some of the chain ends have been endcapped with functional groups which are unable to react with the thickeners employed in the sheet molding composition. The sheet molding composition has a low viscosity of from about 6 to about 20 million centipoise which allows molding at low pressures of from about 100 to about 300 psi.
摘要翻译：提供具有可控增稠的片状成型组合物。该组合物包括低分子量聚酯，其中一些链末端已被不能与片材模塑组合物中使用的增稠剂反应的官能团封端。片状成型组合物具有约6至约2000万厘泊的低粘度，其允许在约100至约300psi的低压下成型。

2. 发明申请

US20120034441A1 Composition for forming wet fiber based composite materials 审中-公开
标题翻译：用于形成湿纤维基复合材料的组合物
公开(公告)号：US20120034441A1
公开(公告)日：2012-02-09
申请号：US11918591
申请日：2006-04-12
申请人： Leonard Adzima , Paul R. Krumlauf , William G. Hager , Jocelyn M. Seng , Ralph D. McGrath , Kevin S. Guigley , Yadollah Delaviz , Fatemeh Nassreen Olang , Yihsien H. Teng
发明人： Leonard Adzima , Paul R. Krumlauf , William G. Hager , Jocelyn M. Seng , Ralph D. McGrath , Kevin S. Guigley , Yadollah Delaviz , Fatemeh Nassreen Olang , Yihsien H. Teng
IPC分类号： B32B13/02 , B32B5/28 , C04B14/42 , C04B26/04 , C04B26/18 , C04B26/14 , C04B7/04 , C04B26/06 , B32B5/16 , C04B26/12
CPC分类号： C04B28/145 , C04B14/42 , C04B2111/0062 , Y10T428/24802 , Y10T428/249932 , C04B14/18 , C04B22/147 , C04B24/04 , C04B24/2641 , C04B24/305 , C04B40/0259
摘要： A wet fiber based composition that includes wet glass fibers, a water dispersible polymeric resin, and gypsum is provided. Components including melamine formaldehyde, a filler material, coupling agents, acetic acid, an accelerator, and/or a hardener may also be added to the composition. The gypsum may be a-gypsum, B-gypsum, or combinations thereof. The wet glass fibers are wet chopped glass fibers or a wet continuous roving. The combination of the wet glass fibers, the water dispersible polymeric resin, and the gypsum have a synergistic effect that creates a composite product that is water resistant, fire resistant, and has improved mechanical properties. In one exemplary embodiment, the wet fiber based composition is used to form a gypsum board that can be molded into various composite products. In other exemplary embodiments, thin multi-ply gypsum boards may be formed by alternately layering glass mats with layers of a gypsum/polymer slurry.
摘要翻译：提供了包含湿玻璃纤维，水分散性聚合物树脂和石膏的湿纤维基组合物。还可以向组合物中加入包括三聚氰胺甲醛，填料，偶联剂，乙酸，促进剂和/或硬化剂的组分。石膏可以是石膏，B石膏或其组合。湿玻璃纤维是湿切的玻璃纤维或湿连续粗纱。湿玻璃纤维，水分散性聚合物树脂和石膏的组合具有协同效应，产生耐水，耐火和具有改善的机械性能的复合产品。在一个示例性实施方案中，使用基于湿纤维的组合物来形成可以模制成各种复合产品的石膏板。在其他示例性实施例中，薄的多层石膏板可以通过用石膏/聚合物浆料的层交替层压玻璃垫而形成。

3. 发明授权

US5541254A Elastomer modified polyester SMC 失效
标题翻译：弹性体改性聚酯SMC
公开(公告)号：US5541254A
公开(公告)日：1996-07-30
申请号：US364590
申请日：1994-12-27
申请人： William G. Hager , Jay J. Beckman , Paul R. Krumlauf
发明人： William G. Hager , Jay J. Beckman , Paul R. Krumlauf
IPC分类号： C08J5/18 , C08F299/04 , C08G59/34 , C08G81/02 , C08L63/00 , C08L67/06
CPC分类号： C08G81/027
摘要： This development relates to elastomer modified polyester for sheet molding compound (SMC). This development copolymerizes the rubber with the polyester. The reaction provides copolymers with extended storage times without phase separation. It also enhances impact resistance of the molded part.
摘要翻译：本发明涉及用于片状模塑料（SMC）的弹性体改性聚酯。这种发展使橡胶与聚酯共聚。该反应提供具有延长的储存时间而不相分离的共聚物。它还增强了模制件的抗冲击性。

4. 发明授权

US5373058A Unsaturated polyester resin compositions 失效
标题翻译：不饱和聚酯树脂组合物
公开(公告)号：US5373058A
公开(公告)日：1994-12-13
申请号：US19007
申请日：1993-02-18
申请人： William G. Hager , Timothy W. Ramey , Paul R. Krumlauf , Jay J. Beckman
发明人： William G. Hager , Timothy W. Ramey , Paul R. Krumlauf , Jay J. Beckman
IPC分类号： C08F283/01 , C08K5/1515 , C08F8/00 , C08L67/06
CPC分类号： C08F283/01 , C08K5/1515
摘要： This development provides glycidyl-acrylates that, when copolymerized with unsaturated polyesters, provide high performance, structural SMC products. The acrylates increase the reactivity of the polyesters. One result has been "zero shrinkage" parts with good heat distortion, pigmentability and excellent mechanical and physical properties.
摘要翻译：这种开发提供了缩水甘油基 - 丙烯酸酯，当与不饱和聚酯共聚时，提供高性能的结构SMC产品。丙烯酸酯增加聚酯的反应性。一个结果是“零收缩”部件具有良好的热变形，着色性和优异的机械和物理性能。

5. 发明授权

US5489481A Crystalline polyesters 失效
标题翻译：结晶聚酯
公开(公告)号：US5489481A
公开(公告)日：1996-02-06
申请号：US364565
申请日：1994-12-27
申请人： William G. Hager , John D. Rinehart , James V. Gauchel , Edward L. Wilson
发明人： William G. Hager , John D. Rinehart , James V. Gauchel , Edward L. Wilson
IPC分类号： C08J3/00 , C08J3/03 , C08J5/04 , C08L67/06 , C09D167/06 , B32B17/10
CPC分类号： C08J3/00 , C08J3/03 , C08J5/043 , C08L67/06 , C09D167/06 , C08J2367/06 , Y10T428/3162 , Y10T428/31794
摘要： This development provides crystalline unsaturated polyesters having unreacted olefinically unsaturated monomer entrapped within its crystal lattice. The crystalline polyester can be used in high performance, structural SMC products or as a size or binder for glass fiber reinforcements or mats.
摘要翻译：该发展提供了在其晶格内截留的具有未反应的烯属不饱和单体的结晶不饱和聚酯。结晶聚酯可用于高性能，结构SMC产品或玻璃纤维增强材料或垫子的尺寸或粘合剂。

6. 发明授权

US08802232B2 Powder coated roving for making structural composites 有权
标题翻译：粉末涂层粗纱用于制造结构复合材料
公开(公告)号：US08802232B2
公开(公告)日：2014-08-12
申请号：US12688165
申请日：2010-01-15
申请人： Leonard J. Adzima , Michael A. Strait , William G. Hager
发明人： Leonard J. Adzima , Michael A. Strait , William G. Hager
IPC分类号： B32B9/00
CPC分类号： B29B15/12 , D06M23/08
摘要： A powder coated roving material for making structural parts is provided. The powder coated roving includes a bundle of fibers at least substantially coated with a powder coating material. The bundle is formed of a plurality of inner fibers and a plurality of outer fibers surrounding the inner fibers. The size composition maintains the fibers in a bundled orientation during processing and releases the fibers during molding. The size composition includes an epoxy resin emulsion containing at least one surfactant and a solid epoxy resin having an epoxy equivalent weight from about 450 to about 950, at least one epoxy silane coupling agent, at least one non-ionic lubricant, at least one cationic lubricant, and at least one organic acid. In addition, the size composition may have an acetone solubility from about 30% to about 75%. A method of making a composite roving is also provided.
摘要翻译：提供了用于制造结构件的粉末涂覆粗纱材料。粉末涂覆的粗纱包括至少基本上涂覆有粉末涂料的纤维束。束由多个内纤维和围绕内纤维的多个外纤维形成。尺寸组合物在处理过程中将纤维保持在捆扎方向，并且在模制期间释放纤维。尺寸组合物包括含有至少一种表面活性剂和环氧当量为约450至约950的固体环氧树脂的环氧树脂乳液，至少一种环氧硅烷偶联剂，至少一种非离子润滑剂，至少一种阳离子润滑剂和至少一种有机酸。此外，尺寸组合物可具有约30％至约75％的丙酮溶解度。还提供了制作复合粗纱的方法。

7. 发明申请

US20080160281A1 Sizing composition for glass fibers 审中-公开
标题翻译：玻璃纤维的上胶组合物
公开(公告)号：US20080160281A1
公开(公告)日：2008-07-03
申请号：US11648237
申请日：2006-12-29
申请人： Eric L. Vickery , David M. Boles , William G. Hager
发明人： Eric L. Vickery , David M. Boles , William G. Hager
IPC分类号： B32B25/02 , B32B17/00 , B32B25/20 , C03B37/16
CPC分类号： C03C25/26 , C03C25/326 , C08G18/289 , C08G18/8061 , C08K5/544 , Y10T428/249933 , Y10T428/2962
摘要： A sizing composition that permits in-line chopping and drying of reinforcement fibers for reinforcing thermoset resins is provided. The size composition includes at least one coupling agent and one or more blocked polyurethane film forming agents. The blocking agent preferably de-blocks at a temperature that permits simultaneous or nearly simultaneous de-blocking and curing of the polyurethane film former. The sized fiber strands may be chopped to form chopped strand segments and dried in a fluidized bed oven, such as a Cratec® drying oven, in-line. The chopped fiber strands may then be used in a bulk molding compound and molded into a reinforced composite article. Chopping the glass fibers in-line lowers the manufacturing costs for products produced from the sized fiber bundles. Further, because the reinforcement fibers can be chopped and dried at a much faster rate with the inventive size composition compared to conventional off-line chopping processes, productivity is increased.
摘要翻译：提供了一种允许在线切割和干燥用于增强热固性树脂的增强纤维的施胶组合物。尺寸组合物包括至少一种偶联剂和一种或多种封闭的聚氨酯成膜剂。阻聚剂优选在允许同时或几乎同时脱模和固化聚氨酯成膜剂的温度下去嵌段。大小的纤维束可以被切碎以形成短切的链段，并在流化床烘箱（例如干燥烘箱）中进行在线干燥。然后将切碎的纤维束用于大量模塑料并模制成增强复合制品。搪玻璃纤维降低了从尺寸纤维束生产的产品的制造成本。此外，由于与传统的离线切割方法相比，由于本发明的尺寸组合物可以以更快的速度将增强纤维切碎和干燥，所以生产率提高。

8. 发明授权

US07157524B2 Surfactant-containing insulation binder 有权
标题翻译：含表面活性剂的绝缘粘合剂
公开(公告)号：US07157524B2
公开(公告)日：2007-01-02
申请号：US09871467
申请日：2001-05-31
申请人： Liang Chen , Jay W. Hinze , William G. Hager
发明人： Liang Chen , Jay W. Hinze , William G. Hager
IPC分类号： C08F124/04 , C08F8/14 , C08K3/40
CPC分类号： C03C25/285 , C08K5/06 , C08L33/02
摘要： A fiberglass insulation binder composition made from a polycarboxy polymer, a polyhydroxy crosslinking agent, and a cationic surfactant, amphoteric surfactant, nonionic surfactant, or mixture thereof. Also, a process for manufacturing a fiberglass insulation product, which involves a step of applying the binder composition onto a fiberglass substrate and curing the fiberglass substrate so treated. Binders produced in accordance with the present invention are characterized by improved atomization, improved binder dispersion and fiber wetting properties, and improved protection of individual fibers during processing.
摘要翻译：由聚羧基聚合物，多羟基交联剂和阳离子表面活性剂，两性表面活性剂，非离子表面活性剂或其混合物制成的玻璃纤维绝缘粘合剂组合物。而且，制造玻璃纤维绝缘产品的方法包括将粘合剂组合物施加到玻璃纤维基材上并固化如此处理的玻璃纤维基材的步骤。根据本发明生产的粘合剂的特征在于改进的雾化，改进的粘合剂分散和纤维润湿性能，以及在加工过程中改进的单个纤维的保护。

9. 发明授权

US07465764B2 Epoxy sizing composition for filament winding 有权
标题翻译：环氧树脂上胶组合物
公开(公告)号：US07465764B2
公开(公告)日：2008-12-16
申请号：US10872103
申请日：2004-06-18
申请人： Leonard J. Adzima , William G. Hager , Kevin Guigley , David D. Hokens , Jeff L. Antle , John R. Green , Teresa Wagner
发明人： Leonard J. Adzima , William G. Hager , Kevin Guigley , David D. Hokens , Jeff L. Antle , John R. Green , Teresa Wagner
IPC分类号： C08G67/02
CPC分类号： C03C25/26 , C03C25/36 , C08L75/04 , C09D163/00 , Y10T428/31518 , C08L2666/44 , C08L2666/20
摘要： A sizing composition containing an epoxy resin emulsion, one or more coupling agents, a cationic lubricant, and an acid. The epoxy resin emulsion includes a low molecular weight epoxy and one or more surfactants. The epoxy resin has an epoxy equivalent weight of from 175-225, preferably from 175-190. Optionally, the sizing composition may also contain a non-ionic lubricant, a polyurethane film former, and/or an antistatic agent. The sizing composition may be used to size glass fibers used in filament winding applications to form reinforced composite articles with improved mechanical properties, wet tensile properties, improved resistance to cracking, and improved processing characteristics.
摘要翻译：含有环氧树脂乳液，一种或多种偶联剂，阳离子润滑剂和酸的施胶组合物。环氧树脂乳液包括低分子量环氧树脂和一种或多种表面活性剂。环氧树脂的环氧当量为175-225，优选175-190。任选地，上浆组合物还可以含有非离子润滑剂，聚氨酯成膜剂和/或抗静电剂。施胶组合物可用于对用于丝缠绕应用中的玻璃纤维进行定型，以形成具有改进的机械性能，湿拉伸性能，改进的抗开裂性能和改善的加工特性的增强复合制品。

10. 发明授权

US4946899A Thermoplastic elastomers of isobutylene and process of preparation 失效
标题翻译：异丁烯的热塑性弹性体及其制备方法
公开(公告)号：US4946899A
公开(公告)日：1990-08-07
申请号：US285207
申请日：1988-12-16
申请人： Joseph P. Kennedy , Judit E. Puskas , Gabor Kaszas , William G. Hager
发明人： Joseph P. Kennedy , Judit E. Puskas , Gabor Kaszas , William G. Hager
IPC分类号： C08F4/00 , C08F297/00 , C08F297/06
CPC分类号： C08F297/06 , C08F297/00
摘要： Block copolymers compose a polyisobutylene rubbery soft segment of M.sub.n of about 5,000 to above 500,000 and glassy hard segments of M.sub.n of about 5,000 or higher and usually about 10,000 to 35,000 or more, are made by preparing a living polymer block of the polyisobutylene and then polymerizing on said living polyisobutylene block the glassy hard segments by adding thereto an electron donor having a donor number of 15 to 50 and then adding and polymerizing the monomers for the glassy hard segments. The monomers for the glassy hard segments are styrene and its derivatives and indene and its derivatives and mixtures thereof.
摘要翻译：嵌段共聚物通过制备聚异丁烯的活性聚合物嵌段而制备约5,000至500,000以上的上链＆Mn的聚异丁烯橡胶状软链段和约5000或更高，通常约10,000-35,000或更高的玻璃状硬链段，然后在所述活性聚异丁烯上聚合，通过向其中加入供体数为15至50的电子给体，然后加入并聚合用于玻璃状硬链段的单体，阻断玻璃状硬链段。玻璃状硬链段的单体是苯乙烯及其衍生物和茚及其衍生物及其混合物。

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