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1. 发明申请

WO2008036224A3 TWO-PART SIZING COMPOSITION FOR REINFORCEMENT FIBERS 审中-公开
标题翻译：用于增强纤维的两部分施胶组合物
公开(公告)号：WO2008036224A3
公开(公告)日：2008-05-22
申请号：PCT/US2007020108
申请日：2007-09-17
申请人： OCV INTELLECTUAL CAPITAL LLC , PIRET WILLY H , MASSON NADIA
发明人： PIRET WILLY H , MASSON NADIA
IPC分类号： C08J5/08 , C03C25/32 , C08G18/80
CPC分类号： C08G18/8061 , C03C25/26 , C08G18/289 , C08J5/08 , C08K5/0008 , Y10T428/2938 , Y10T428/2942 , Y10T428/2947 , Y10T428/2956 , C08L77/00
摘要： A two-part sizing formulation that imparts improved strength of reinforced composites including a size composition and a binder composition is provided. The size composition may include one or more coupling agents and one or more film forming agents. The binder composition includes a blocked isocyanate and a copolymer formed of a maleic anhydride and at least one other monomer copolymerizable therewith. In a preferred embodiment, the binder composition includes an ethylene-maleic acid copolymer formed by the hydrolysis of an ethylene-maleic anhydride copolymer. In an alternate embodiment, the size composition includes a coupling agent, a lubricant, and a wetting agent. The size composition may be applied to a reinforcing fiber material before the binder size material is applied. The two-part size composition may be applied to a reinforcing fiber which may then be densified or compacted to form a densified reinforcing fiber product, such as a pellet.
摘要翻译：提供了赋予改进的增强复合材料强度的两部分施胶配方，所述增强复合材料包括胶料组合物和粘合剂组合物。胶料组合物可以包含一种或多种偶联剂和一种或多种成膜剂。粘合剂组合物包含封端异氰酸酯和由马来酸酐和至少一种可与其共聚的其它单体形成的共聚物。在一个优选的实施方案中，粘合剂组合物包括通过水解乙烯 - 马来酸酐共聚物形成的乙烯 - 马来酸共聚物。在一个替代实施方案中，胶料组合物包含偶联剂，润滑剂和润湿剂。在施加粘合剂尺寸材料之前，尺寸组合物可以施加到增强纤维材料。两部分施胶剂组合物可以施用于增强纤维，然后该增强纤维可以被致密或压实以形成致密增强纤维产品，例如丸粒。

2. 发明申请

WO2004110948A1 SIZING COMPOSITION FOR THERMOPLASTIC REINFORCEMENT 审中-公开
标题翻译：热塑性加固尺寸组合
公开(公告)号：WO2004110948A1
公开(公告)日：2004-12-23
申请号：PCT/EP2004/006602
申请日：2004-06-18
申请人： OWENS CORNING COMPOSITES S.P.R.L. , PIRET, Willy H , MASSON, Nadia
发明人： PIRET, Willy H , MASSON, Nadia
IPC分类号： C03C25/32
CPC分类号： C03C25/36 , C03C25/14 , C03C25/326 , C03C25/50 , Y10T428/2933
摘要： A two-part sizing composition including a precursor size composition and a binder composition, the binder composition being substantially free of any aminosilane coupling agent for is provided for the production of reinforcing fiber materials that exhibit little or no coloration. The two-part sizing composition may be advantageously employed to make substantially colorless, densified fiber pellets of a reinforcing fiber material. The densified fiber pellets may be produced by applying the sizing composition to reinforcing fiber strands, chopping the reinforcing fiber strands to form chopped strand segments, applying the binder composition, and palletizing and densifying the coated chopped strand segments to form flowable densified fiber pellets.
摘要翻译：包括前体大小组合物和粘合剂组合物的两部分上浆组合物，提供基本上不含任何氨基硅烷偶联剂的粘合剂组合物，用于生产展现很少或没有着色的增强纤维材料。两部分上胶组合物可有利地用于制备增强纤维材料的基本上无色致密的纤维颗粒。致密化纤维颗粒可以通过将增量纤维束施加上浆组合物，切割增强纤维丝束以形成短切纤维链段，施加粘合剂组合物，并且对包衣短切纤维片段进行码垛和致密化以形成可流动的致密纤维颗粒来制备。

3. 发明申请

WO2008036224A2 TWO-PART SIZING COMPOSITION FOR REINFORCEMENT FIBERS 审中-公开
标题翻译：加强纤维两部分尺寸组合
公开(公告)号：WO2008036224A2
公开(公告)日：2008-03-27
申请号：PCT/US2007/020108
申请日：2007-09-17
申请人： OCV INTELLECTUAL CAPITAL, LLC , PIRET, Willy, H. , MASSON, Nadia
发明人： PIRET, Willy, H. , MASSON, Nadia
IPC分类号： C08J5/08 , C03C25/32 , C08G18/80
CPC分类号： C08G18/8061 , C03C25/26 , C08G18/289 , C08J5/08 , C08K5/0008 , Y10T428/2938 , Y10T428/2942 , Y10T428/2947 , Y10T428/2956 , C08L77/00
摘要： A two-part sizing formulation that imparts improved strength of reinforced composites including a size composition and a binder composition is provided. The size composition may include one or more coupling agents and one or more film forming agents. The binder composition includes a blocked isocyanate and a copolymer formed of a maleic anhydride and at least one other monomer copolymerizable therewith. In a preferred embodiment, the binder composition includes an ethylene-maleic acid copolymer formed by the hydrolysis of an ethylene-maleic anhydride copolymer. In an alternate embodiment, the size composition includes a coupling agent, a lubricant, and a wetting agent. The size composition may be applied to a reinforcing fiber material before the binder size material is applied. The two-part size composition may be applied to a reinforcing fiber which may then be densified or compacted to form a densified reinforcing fiber product, such as a pellet.
摘要翻译：提供了赋予增强复合材料的改进强度的两部分上浆配方，包括尺寸组合物和粘合剂组合物。尺寸组合物可以包括一种或多种偶联剂和一种或多种成膜剂。粘合剂组合物包括封端异氰酸酯和由马来酸酐与至少一种可与其共聚的其它单体形成的共聚物。在优选的实施方案中，粘合剂组合物包括通过水解乙烯 - 马来酸酐共聚物形成的乙烯 - 马来酸共聚物。在替代实施例中，尺寸组合物包括偶联剂，润滑剂和润湿剂。在施加粘合剂尺寸材料之前，可以将尺寸组合物施加到增强纤维材料上。两部分尺寸的组合物可以应用于增强纤维，然后可以将其增稠或压实以形成致密的增强纤维产品，例如颗粒。

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