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公开(公告)号：US09695343B2
公开(公告)日：2017-07-04
申请号：US13876605
申请日：2011-09-23
申请人： Andrew Satrijo , Megan P. Lehmann , Nathan B. Fong , Craig E. Hamer , John R. Jacobsen , Mark F. Ellis
发明人： Andrew Satrijo , Megan P. Lehmann , Nathan B. Fong , Craig E. Hamer , John R. Jacobsen , Mark F. Ellis
IPC分类号： C08L1/02 , C08L67/04 , C09D133/08 , C09D133/10 , C08L77/00 , C09J133/06 , C08L33/04
CPC分类号： C09J133/06 , C08L33/04 , C08L2205/16 , C08L1/02 , C08L33/02 , C08L67/04 , C08L77/00 , C08L89/04
摘要： The methods of preparing hot melt processable pressure sensitive adhesives include combining an elastomeric (meth)acrylate random copolymer and a discontinuous fibrous material in a hot melt mixing apparatus, and mixing to form a hot melt processable pressure sensitive adhesive. The elastomeric (meth)acrylate random copolymer may be contained within a thermoplastic pouch, and the hot melt mixture may include a relatively high level of tackifying resin. The elastomeric (meth)acrylate random copolymer may contain branching agents and photosensitive crosslinking agents. The hot melt processable pressure sensitive adhesives can be used to prepare transfer tapes.
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2.发明申请Highly Tackified, Hot Melt Processable, Acrylate Pressure Sensitive Adhesives 审中-公开高粘度，热熔可加工，丙烯酸酯压敏粘合剂公开(公告)号：US20130184394A1
公开(公告)日：2013-07-18
申请号：US13876615
申请日：2011-09-23
申请人： Andrew Satrijo , Megan P. Lehmann , Nathan B. Fong , Craig E. Hamer , John R. Jacobsen , Mark F. Ellis
发明人： Andrew Satrijo , Megan P. Lehmann , Nathan B. Fong , Craig E. Hamer , John R. Jacobsen , Mark F. Ellis
IPC分类号： C09J133/08
CPC分类号： C09J133/08 , C09J7/385 , C09J133/04 , C09J2423/04 , C09J2431/00 , C09J2433/00
摘要： The methods of preparing hot melt processable pressure sensitive adhesives include combining an elastomeric (meth)acrylate random copolymer contained within a thermoplastic pouch and greater than 50 parts by weight per 100 parts by weight of hot melt processable elastomeric (meth)acrylate random co-polymer of at least one tackifying resin in a hot melt mixing apparatus, and mixing to form a hot melt processable pressure sensitive adhesive. The elastomeric (meth)acrylate random copolymer may contain branching agents and photosensitive crosslinking agents. The hot melt processable pressure sensitive adhesives can be used to prepare transfer tapes.
摘要翻译： 制备热熔可加工压敏粘合剂的方法包括将包含在热塑性袋内的弹性体（甲基）丙烯酸酯无规共聚物与每100重量份热熔可加工的弹性体（甲基）丙烯酸酯无规共聚物相比大于50重量份 的热熔混合装置中的至少一种增粘树脂，并混合以形成热熔可加工压敏粘合剂。 弹性体（甲基）丙烯酸酯无规共聚物可以含有支化剂和光敏交联剂。 可熔融加工的压敏粘合剂可用于制备转移带。
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3.发明申请公开(公告)号：US20130184393A1
公开(公告)日：2013-07-18
申请号：US13876605
申请日：2011-09-23
申请人： Andrew Satrijo , Megan P. Lehmann , Nathan B. Fong , Craig E. Hamer , John R. Jacobsen , Mark F. Ellis
发明人： Andrew Satrijo , Megan P. Lehmann , Nathan B. Fong , Craig E. Hamer , John R. Jacobsen , Mark F. Ellis
IPC分类号： C09J133/06
CPC分类号： C09J133/06 , C08L33/04 , C08L2205/16 , C08L1/02 , C08L33/02 , C08L67/04 , C08L77/00 , C08L89/04
摘要： The methods of preparing hot melt processable pressure sensitive adhesives include combining an elastomeric (meth)acrylate random copolymer and a discontinuous fibrous material in a hot melt mixing apparatus, and mixing to form a hot melt processable pressure sensitive adhesive. The elastomeric (meth)acrylate random copolymer may be contained within a thermoplastic pouch, and the hot melt mixture may include a relatively high level of tackifying resin. The elastomeric (meth)acrylate random copolymer may contain branching agents and photosensitive crosslinking agents. The hot melt processable pressure sensitive adhesives can be used to prepare transfer tapes.
摘要翻译： 制备热熔可加工压敏粘合剂的方法包括在热熔混合装置中混合弹性体（甲基）丙烯酸酯无规共聚物和不连续纤维材料，并混合以形成热熔可加工压敏粘合剂。 弹性体（甲基）丙烯酸酯无规共聚物可以包含在热塑性袋内，并且热熔混合物可以包括相对高水平的增粘树脂。 弹性体（甲基）丙烯酸酯无规共聚物可以含有支化剂和光敏交联剂。 可熔融加工的压敏粘合剂可用于制备转移带。
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公开(公告)号：US08969456B2
公开(公告)日：2015-03-03
申请号：US13377711
申请日：2010-06-09
IPC分类号： C09J133/08 , C09J133/10 , C08K5/098 , C08L33/06 , C09J133/02 , C08K3/10
CPC分类号： C09J133/02 , C08K3/10 , C08K5/098
摘要： A method of making a pressure-sensitive hot melt adhesive. The method includes extruding a melt composition that includes a polymer, wherein the polymer has acidic groups covalently attached thereto, and a metal salt hydrate, wherein the metal salt hydrate has a melting point that is less than the maximum processing temperature.
摘要翻译： 制造压敏热熔胶的方法。 该方法包括挤出包含聚合物的熔融组合物，其中聚合物具有与其共价连接的酸性基团和金属盐水合物，其中金属盐水合物的熔点小于最大加工温度。
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公开(公告)号：US20120083570A1
公开(公告)日：2012-04-05
申请号：US13377711
申请日：2010-06-09
IPC分类号： C09J133/08 , C08K5/098
CPC分类号： C09J133/02 , C08K3/10 , C08K5/098
摘要： A method of making a pressure-sensitive hot melt adhesive. The method includes extruding a melt composition that includes a polymer, wherein the polymer has acidic groups covalently attached thereto, and a metal salt hydrate, wherein the metal salt hydrate has a melting point that is less than the maximum processing temperature.
摘要翻译： 制造压敏热熔胶的方法。 该方法包括挤出包含聚合物的熔融组合物，其中聚合物具有与其共价连接的酸性基团和金属盐水合物，其中金属盐水合物的熔点小于最大加工温度。
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公开(公告)号：US20110104486A1
公开(公告)日：2011-05-05
申请号：US13002358
申请日：2009-06-10
申请人： Jingjing Ma , Zhong Chen , Megan P. Lehmann , Michael L. Tumey , Dong-Wei Zhu
发明人： Jingjing Ma , Zhong Chen , Megan P. Lehmann , Michael L. Tumey , Dong-Wei Zhu
CPC分类号： C09J133/08 , B32B7/12 , B32B2255/26 , B32B2405/00 , C08K3/36 , C08K5/01 , C08L2666/02 , C09J7/385 , C09J133/02 , C09J165/02 , C09J193/04 , Y10T428/2891 , Y10T428/31935
摘要： Adhesives suitable for use with low surface energy materials are described. The adhesive contain an acrylic copolymer, a high glass transition temperature tackifier and a low glass transition temperature tackifier. The acrylic copolymer is the reaction product of a first alkyl(meth)acrylate having at least 5 carbon atoms in the alkyl group, a second alkyl(meth)acrylate having 1 to 4 carbon atoms in the alkyl group, and a vinyl carboxylic acid. Both tackifiers have a Tg greater than the Tg of the acrylic copolymer. The high glass transition temperature tackifier has a Tg of at least 20° C. and the low glass transition temperature tackifier has a Tg of less than 0° C.
摘要翻译： 描述适用于低表面能材料的粘合剂。 粘合剂含有丙烯酸共聚物，高玻璃化转变温度增粘剂和低玻璃化转变温度增粘剂。 丙烯酸共聚物是烷基中具有至少5个碳原子的（甲基）丙烯酸烷基酯的第一烷基酯，烷基中的具有1至4个碳原子的第（甲基）丙烯酸烷基酯和乙烯基羧酸的反应产物。 两种增粘剂的Tg都大于丙烯酸共聚物的Tg。 高玻璃化转变温度增粘剂的Tg至少为20℃，低玻璃化转变温度增粘剂的Tg小于0℃。
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公开(公告)号：US06586483B2
公开(公告)日：2003-07-01
申请号：US09756422
申请日：2001-01-08
申请人： Brant U. Kolb , Jimmie R. Baran, Jr. , Michael A. Johnson , Gordon G. Johnson , Megan P. Lehmann , John S. Sokalski
发明人： Brant U. Kolb , Jimmie R. Baran, Jr. , Michael A. Johnson , Gordon G. Johnson , Megan P. Lehmann , John S. Sokalski
IPC分类号： C08J900
CPC分类号： C08J9/0066 , C08J9/12 , C08J2207/02 , C09J7/38 , C09J11/04 , C09J2433/00
摘要： A foam composition that includes a vehicle and surface-modified nanoparticles disposed in the vehicle. The individual nanoparticles having a particle diameter of less than about 100 nanometers.
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