-
公开(公告)号：EP1490642B1
公开(公告)日：2010-10-27
申请号：EP03716934.9
申请日：2003-04-01
发明人： Marshall, Allan , Corner, Terence
CPC分类号： C09K5/063 , F28D20/023 , Y02E60/145
-
公开(公告)号：EP2152969A1
公开(公告)日：2010-02-17
申请号：EP08767963.5
申请日：2008-05-30
申请人： Omnova Solutions Inc
发明人： REAGAN, Eugene , VAUGHN, James
IPC分类号： D21H19/64
CPC分类号： D21H19/64 , D21H17/06 , D21H17/28 , D21H17/67 , D21H19/46 , D21H19/54 , Y10T428/31964 , Y10T428/31975 , Y10T428/31982 , Y10T428/31993
摘要： A method of preparing a surface-treated cellulosic substrate, the method comprising applying a surface treatment composition to a cellulosic substrate, the composition being prepared by a method comprising the steps of introducing a source of boron, a crosslinking di-aldehyde, and a blocking agent to form a crosslinking composition; introducing the crosslinking solution with starch and optionally pigments and/or optionally polymeric particles to form the composition.
-
43.发明授权POLYMERIC SURFACTANTS DERIVED FROM CYCLIC MONOMERS HAVING PENDANT FLUORINATED CARBON GROUPS 有权聚合物表面活性剂从环状单体氟化碳基组在结束INCLUDED
公开(公告)号：EP1389224B1
公开(公告)日：2010-01-13
申请号：EP02769705.1
申请日：2002-05-10
申请人： Omnova Solutions Inc
发明人： MEDSKER, Robert, E. , THOMAS, Richard, R. , KAUSCH, Charles, M. , WOODLAND, Daniel, D. , WEINERT, Raymond, J. , LEISING, Jane, E. , KIM, Yongsin , CARTWRIGHT, Brian, T.
IPC分类号： C08G65/18 , C08G65/22 , C09D171/00
CPC分类号： C08G65/226 , C08G65/18 , C08L71/02 , C08L2205/05 , C08L71/00
摘要： A fluorine containing polymer with acts as a wetting, flow or levering agent, and has at least one polar group. The polymer has at least one pendant or ether side chain containing from about 1 to about 20 carbon atoms with at least 25% of the hydrogen atoms being replaced by fluorine atoms. The fluorinated polymers unexpectedly impart wetting, flow or leveling properties to a variety of coatings while producing little foam.
-
公开(公告)号：EP1578580B1
公开(公告)日：2008-10-08
申请号：EP03797013.4
申请日：2003-12-12
发明人： MCBAIN, Douglas , STRAUS, Elliott , THOMPSON, John
CPC分类号： B29C45/7693 , B29C33/3835 , B29C45/1679
-
45.发明授权METHOD FOR APPLYING AN IN-MOLD COATING ON A SURFACE AREA OF AN INJECTION MOLDED SUBSTRATE 有权方法用于施加IMC（模内涂层）涂覆在喷雾CAST衬底的表面区
公开(公告)号：EP1441888B1
公开(公告)日：2008-07-30
申请号：EP02770645.6
申请日：2002-10-22
CPC分类号： B32B27/08 , B29C37/0028 , B29C37/0053 , B29C45/0046 , B29C45/1679 , B29C67/246 , B29C2045/1687 , B29K2023/00 , B29K2025/00 , B29K2027/06 , B29K2059/00 , B29K2067/00 , B29K2069/00 , B29L2031/3005 , Y10T428/24612
摘要： Molded articles or substrates having an in-mold coating (90) thereon are disclosed. The in-mold coated substrates are produced by a method wherein the flow of the in-mold composition onto the substrate can be selectively controlled. The molded articles can be preferentially coated in desired or predetermined areas with in-mold coating compositions by controlling the thickness or depth of various sections of the substrate. In a further embodiment, a molded article or substrate is provided with an in-mold coating containment flange (130) to substantially contain the in-mold coating (90) within the mold cavity and on the desired area of a part before the coating has been cured. In yet another embodiment of the present invention, a molded article or substrate is provided with at least runner section or preferred flow channel to promote in-mold coating flow over the surface of a substrate. A further embodiment of the present invention provides a molded article with an area of increased relative thickness at the location of in-mold coating injection to encourage or promote in-mold coating flow.
-
公开(公告)号：EP1299218B1
公开(公告)日：2007-05-23
申请号：EP01948715.6
申请日：2001-06-26
IPC分类号： B29C37/00 , C09D133/04 , C09D163/00 , C09D175/04
CPC分类号： C09D175/16 , B29C37/0028 , B29C45/1679 , B29C67/246 , B29K2023/00 , B29K2023/12 , Y10T428/31573 , Y10T428/31587 , Y10T428/31855 , Y10T428/31913 , Y10T428/31924 , Y10T428/31928
摘要： The present invention is a process for producing an injection-molded thermoplastic work piece having a thermoset coating bonded thereto, comprising the steps of introducing into a closed mold a thermoplastic material, such as a polyolefin, heated to a temperature above its melting point and molding said material to form a work piece; followed by introducing a thermoset coating composition capable of generating free radicals into the closed mold to contact at least a portion of a surface of the work piece, the temperature of which is at or above the temperature at which free radicals contained in the coating composition are generated. The mold is then opened and the work piece is removed after the coating composition has at least partially cured. The present invention is also directed to a molded article made by the described process.
-
公开(公告)号：EP1706454A2
公开(公告)日：2006-10-04
申请号：EP05705681.4
申请日：2005-01-14
发明人： DIEHL, David , DEL DONNO, Theodore , DITTMAN MCBAIN, Carla , LEE, David , HOLMES, Robert , SANDS, William
IPC分类号： C08L31/00
CPC分类号： C08L13/02 , A61F13/539 , D04H1/587 , D04H1/64
摘要： A binder composition for a non-woven fabric, the binder composition comprising a latex, the latex including a heterogeneous blend of dispersed polymer particles and a surfactant, where the particles include from about 55 to about 100% by weight of a gelled polymer, from about 1 to about 15% by weight polymeric units bearing an acid functionality, and where dried films of the latex exhibit a Tg of from about -50°C to about 60°C.
-
公开(公告)号：EP1578580A1
公开(公告)日：2005-09-28
申请号：EP03797013.4
申请日：2003-12-12
发明人： MCBAIN, Douglas , STRAUS, Elliott , THOMPSON, John
CPC分类号： B29C45/7693 , B29C33/3835 , B29C45/1679
摘要： A method of designing and producing a mold for manufacturing an article having at least one surface coated by a coating. The method including evaluating the article design to determine the probable flow characteristics of the mold, an optimal flow of the coating composition, and an optimal location for the coating composition injector. A mold is designed and produced based on the evaluation.
-
公开(公告)号：EP1560691A2
公开(公告)日：2005-08-10
申请号：EP03768693.8
申请日：2003-11-06
CPC分类号： B29C37/0028 , B29C45/1679 , B29C45/77
摘要： An in-mold coating method wherein the time at which a coating substrate is injected onto a surface of a molded substrate is determined by the internal mold temperature and/or pressure. By regulating the point at which the in-mold coating is injected based on the internal mold temperature and/or pressure, an operator can assure that the in-mold coating is injected when the surface of the molded substrate is in an ideal condition for in-mold coating adhesion.
-
公开(公告)号：EP1532214A2
公开(公告)日：2005-05-25
申请号：EP03756256.8
申请日：2003-05-30
发明人： McBAIN, Douglas, S.
IPC分类号： C09D4/06 , C08F290/06 , C08F246/00
CPC分类号： C08F290/061 , B29C45/1679 , B29C67/246 , C08F283/10 , C08F290/06 , C08F290/064 , C08J5/00 , C09D133/062 , Y10T428/31504 , Y10T428/31507 , Y10T428/31667
摘要： An in-mold primer coating adapted to be applied in-mold to a thermoplastic substrate and heat cured to form a thermoset surface coating on the molded substrate. The in-mold primer coating comprises a coreactive polymerizable composition comprising an epoxy-acrylate oligomer having a molecular weight from about 350 to about 2500, a hydroxyl functional acrylate or methacrylate, a vinyl aromatic monomer such as styrene, and a small amount of acrylic or methacrylic acid, with the balance being other diacrylate and/or other ethylenically unsaturated monomer(s), if any.
-
-
-
-
-
-
-
-
-
搜索结果
78 条记录 (耗时 0.022 秒)
