公开(公告)号：US5451362A

公开(公告)日：1995-09-19

申请号：US154201

申请日：1993-11-18

申请人： Paul T. Wombwell ,  Richard J. Martin ,  Christopher H. Bull

发明人： Paul T. Wombwell ,  Richard J. Martin ,  Christopher H. Bull

IPC分类号： B29C35/02 ,  B29C37/00 ,  B29C39/00 ,  B29C39/02 ,  B29C39/24 ,  B29C39/38 ,  B29K63/00 ,  B29K105/06 ,  C08J3/20 ,  B29C45/73

CPC分类号： C08J3/201 ,  B29C39/003 ,  B29C37/005 ,  B29K2063/00 ,  C08J2363/00

摘要： The present invention provides a process for making a cured plastics moulding by introducing a pre-heated curable resin composition to a hotter mould which is at a temperature high enough to initiate curing of the resin, and supplying further resin under pressure to compensate for shrinkage of the composition, wherein the curable resin is an epoxy resin formulation comprising an epoxy resin containing more than one epoxide group per molecule on average, an acid anhydride hardener, an accelerator and a filler, the epoxy resin, hardener and accelerator being chosen so that the formulation is stable at 25.degree. C. for at least 14 days.

摘要翻译： 本发明提供了一种通过将预热的可固化树脂组合物引入到足以引发树脂固化的温度的高温模具中制备固化的塑料模塑的方法，并且在压力下供应另外的树脂以补偿 所述组合物，其中所述可固化树脂是包含平均每分子含有多于一个环氧基团的环氧树脂的环氧树脂配制剂，酸酐硬化剂，促进剂和填料，选择所述环氧树脂，硬化剂和促进剂， 制剂在25℃下稳定至少14天。

公开(公告)号：US5171769A

公开(公告)日：1992-12-15

申请号：US684550

申请日：1991-04-11

申请人： Christopher H. Bull ,  Richard J. Martin

发明人： Christopher H. Bull ,  Richard J. Martin

IPC分类号： C08G4/00 ,  C08L63/00

CPC分类号： C08L63/00 ,  C08G4/00

摘要： A filled thixotropic resin composition (A) comprises a curable epoxide resin, a filler and, as thickening agent, a condensation product of a sugar alcohol with an aromatic aldehyde, the composition being thickened and made thixotropic such that the filler remains substantially uniformly dispersed therein on storage and such that upon addition of (B) a curing amount of a curing agent comprising a polyamine having at least one primary amine group attached directly to an aliphatic or cycloaliphatic carbon atom or a polycarboxylic acid anhydride, the curing agent substantially counteracts the thixotropic effect of the thickening agent to give a pourable curable composition which is no longer thixotropic and has a viscosity up to about 200 Pa s.

摘要翻译： 填充的触变性树脂组合物（A）包含可固化的环氧树脂，填料和作为增稠剂的糖醇与芳族醛的缩合产物，所述组合物是增稠的并且具有触变性，使得填料保持基本上均匀分散在其中 并且使得当加入（B）固化量的包含具有至少一个伯胺基的多胺的固化剂直接连接到脂族或脂环族碳原子或多羧酸酐时，固化剂基本上抵消了触变性 增稠剂的作用产生不再是触变性并且具有高达约200Pa·s的粘度的可倾倒的可固化组合物。

公开(公告)号：US4585230A

公开(公告)日：1986-04-29

申请号：US615833

申请日：1984-05-31

申请人： Richard J. Martin

发明人： Richard J. Martin

IPC分类号： A63B37/00

CPC分类号： A63B37/0002 ,  Y10S273/29

摘要： A finger hole insert characterized by a tubular body provided with a wedge shaped portion longitudinally extending along an inner wall surface. The wedge shaped portion includes a pair of planar surface portions angled at 80.degree.-120.degree. relative each other. The wedge shaped portion permits better control of the ball by increasing the frictional engagement between the finger tip and the ball at certain times during the bowler's swing, but does not interfere with the release of the bowling ball.

摘要翻译： 一种手指孔插入件，其特征在于具有沿着内壁表面纵向延伸的楔形部分的管状主体。 楔形部分包括相对于彼此成角度为80°-120度的一对平面部分。 楔形部分允许通过在保龄球的摆动期间的某些时间增加指尖和球之间的摩擦接合而更好地控制球，但是不会妨碍保龄球的释放。

公开(公告)号：USD263144S

公开(公告)日：1982-02-23

申请号：US81877

申请日：1979-10-04

申请人： Richard J. Martin ,  Richard J. Mittendorf

设计人： Richard J. Martin ,  Richard J. Mittendorf