公开(公告)号：US20090162312A1

公开(公告)日：2009-06-25

申请号：US12395816

申请日：2009-03-02

申请人： Ronald R. Price ,  Eric R. Welsh ,  Linda Passaro

发明人： Ronald R. Price ,  Eric R. Welsh ,  Linda Passaro

IPC分类号： A61K31/74

CPC分类号： A01N43/16 ,  C08B37/003 ,  C08G18/6484 ,  C08G18/706 ,  C08G18/8054 ,  C08K3/346 ,  C09D5/1637 ,  C09D105/08 ,  C09D175/04 ,  C08L2666/54

摘要： An antifouling coating including a polymer made by crosslinking a chitosan with a blocked polyisocyanate.

摘要翻译： 防污涂料，包括通过将壳聚糖与封端的多异氰酸酯交联而制得的聚合物。

公开(公告)号：US5468329A

公开(公告)日：1995-11-21

申请号：US204076

申请日：1994-03-01

申请人： Randall J. Philpot ,  Douglas G. Olsen ,  Sandra C. Ventrello ,  Eric R. Welsh ,  Daniel K. Buckmiller

发明人： Randall J. Philpot ,  Douglas G. Olsen ,  Sandra C. Ventrello ,  Eric R. Welsh ,  Daniel K. Buckmiller

IPC分类号： B29C53/80 ,  B65H81/00

CPC分类号： B29C53/8016 ,  B29C2793/009

摘要： A universal pin ring for use in securing filament in a stationary position with respect to a mandrel during a filament winding process is disclosed. In the preferred embodiment, the universal pin ring has two rows of pins along its length. The pins of the first row are adapted to serve as anchor pins to secure filament in a stationary position with respect to a mandrel. The pins of the second row are adapted to serve as guide pins to cause filament to quickly conform to the contour of a mandrel after turning of the filament during filament winding, thereby minimizing the size of the turnaround area. In some applications, both rows of pins would serve to anchor filament. In other applications the guide pins serve both to guide filament and to anchor filament that has slipped from an anchor pin. Reinforcing ribs and flex grooves on the universal pin ring are also disclosed.

摘要翻译： 公开了一种用于在灯丝缠绕过程中将灯丝相对于心轴固定在固定位置的通用针环。 在优选实施例中，通用销环沿其长度具有两排销。 第一排的销适于用作锚销以将细丝固定在相对于心轴的静止位置。 第二排的销钉适于作为导向销，以在丝线缠绕期间转动细丝后使细丝快速地符合心轴的轮廓，从而最小化转向区域的尺寸。 在一些应用中，两排销将用于锚定细丝。 在其他应用中，导向销用于引导细丝和锚固已经从锚定销滑出的细丝。 还公开了通用销环上的加强肋和弯曲槽。