公开(公告)号：US5456975A

公开(公告)日：1995-10-10

申请号：US681442

申请日：1991-04-03

申请人： Eugene Zador ,  Dhiraj H. Darjee ,  Stanley J. Supkis

发明人： Eugene Zador ,  Dhiraj H. Darjee ,  Stanley J. Supkis

IPC分类号： D06M14/18 ,  B24D3/00 ,  B24D11/00 ,  C09J4/06 ,  D06M13/02 ,  D06M13/10 ,  D06M13/224 ,  D06M15/263 ,  D06M17/04 ,  D06M101/00 ,  D06M101/16 ,  D06M101/30 ,  D06M101/32 ,  B32B5/02

CPC分类号： C09J4/06 ,  B24D11/005 ,  B24D3/00 ,  Y10T442/2115 ,  Y10T442/2738

摘要： This invention relates to the construction of backings for coated abrasive products that avoid curling tendencies during adhesive curing and subsequent steps. Curling of the backing is discouraged by the utilization of at least one finishing material carried by said fabric which comprises the product of a reaction between an unsaturated hexafunctional acrylated urethane oligomer component and an unsaturated carboxyfunctional monomer component. These components are caused to react with one another to form cross linking when exposed to actinic or electron beam radiation.

摘要翻译： 本发明涉及用于涂覆磨料产品的背衬的结构，其避免了粘合剂固化期间的卷曲倾向和随后的步骤。 通过使用由所述织物承载的至少一种整理材料，包括不饱和六官能丙烯酸酯化氨基甲酸酯低聚物组分和不饱和羧基官能单体组分之间的反应产物，不鼓励背衬的卷曲。 当暴露于光化或电子束辐射时，使这些组分彼此反应形成交联。

公开(公告)号：US5527368A

公开(公告)日：1996-06-18

申请号：US355229

申请日：1989-05-17

申请人： Stanley J. Supkis ,  Eugene Zador ,  Sitaramaiah Ravipati ,  Richard A. Romano ,  Walter A. Yarbrough

发明人： Stanley J. Supkis ,  Eugene Zador ,  Sitaramaiah Ravipati ,  Richard A. Romano ,  Walter A. Yarbrough

IPC分类号： B24B13/02 ,  B24D3/28 ,  B24D11/00 ,  B24D3/02

CPC分类号： B24B13/02 ,  B24D11/00 ,  B24D3/28

摘要： A coated abrasive having improved properties of grinding performance and brittleness, said abrasive comprising a backing and an abrasive coating adhered thereon wherein the abrasive coating comprises a suspension containing lapping size abrasive grains and a binder, said binder containing a diacrylated monomer and a triacrylated or higher acrylated monomer.

摘要翻译： 一种具有改进的研磨性能和脆性性质的涂层磨料，所述研磨剂包括粘附在其上的背衬和磨料涂层，其中磨料涂层包含含有研磨尺寸磨粒和粘合剂的悬浮液，所述粘合剂含有二丙烯酸酯化单体和三丙烯酸酯化或更高级 丙烯酸酯化单体。

公开(公告)号：US4038046A

公开(公告)日：1977-07-26

申请号：US645522

申请日：1975-12-31

申请人： Stanley J. Supkis

发明人： Stanley J. Supkis

IPC分类号： B24D3/00 ,  B24D3/28 ,  B24D3/34 ,  C08J5/14

CPC分类号： B24D3/005 ,  B24D3/285 ,  B24D3/344

摘要： Abrasive articles containing abrasive grits bonded to a support are made with a resinous bond consisting of urea formaldehyde prepolymer blended with a phenolic A-stage resin and finally cured under basic conditions.

公开(公告)号：US3997302A

公开(公告)日：1976-12-14

申请号：US580671

申请日：1975-05-27

申请人： Stanley J. Supkis

发明人： Stanley J. Supkis

IPC分类号： B24D3/00 ,  B24D11/00

CPC分类号： B24D3/004 ,  B24D11/00

摘要： Coated abrasive material is provided having a supersize layer thereon which improves grinding. This layer comprises an elastomeric material having substantial residual unsaturation and an active solid, particulate grinding aid.

摘要翻译： 提供涂覆的研磨材料，其上具有改善研磨的超大层。 该层包括具有大致残余不饱和度的弹性体材料和活性固体颗粒研磨助剂。

公开(公告)号：US3963458A

公开(公告)日：1976-06-15

申请号：US399106

申请日：1973-09-20

申请人： Matthew T. Gladstone ,  Stanley J. Supkis

发明人： Matthew T. Gladstone ,  Stanley J. Supkis

IPC分类号： B24D3/00 ,  C09K3/14

CPC分类号： B24D3/004

摘要： Coated abrasive material is provided having coated on the adhesive bond a supersize layer which improves grinding and which is stabilized against thermal degradation during use of the abrasive material. This layer comprises an elastomeric material and a sufficient amount of antioxidant to limit oxidative degradation and, in the most preferred embodiment, an active solid, particulate filler. The presence of such a layer on articles manufactured from the coated abrasive material results in a much cooler grinding operation thereby reducing the conditions conducive to metal glazing and resulting in extended coated abrasive product life.

摘要翻译： 提供涂覆的研磨材料，其涂覆在粘合剂上，结合了改善研磨的超大层，并且在使用研磨材料期间其被稳定以防止热降解。 该层包括弹性体材料和足够量的抗氧化剂以限制氧化降解，并且在最优选的实施方案中包含活性固体颗粒填料。 在由涂覆的研磨材料制造的制品上存在这样的层导致更冷的研磨操作，从而减少有助于金属玻璃的条件并导致延长的涂覆磨料产品寿命。