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公开(公告)号：US08507612B2
公开(公告)日：2013-08-13
申请号：US12709561
申请日：2010-02-22
申请人： Peiwang Zhu , Zhong Chen , Babu N. Gaddam , Larry R. Krepski , Jingjing Ma , David B. Olson , Andrew Satrijo , Dong-Wei Zhu
发明人： Peiwang Zhu , Zhong Chen , Babu N. Gaddam , Larry R. Krepski , Jingjing Ma , David B. Olson , Andrew Satrijo , Dong-Wei Zhu
IPC分类号： C08C19/22 , C08K5/3412 , C08F8/30 , C08J3/24 , C07D203/16
CPC分类号： C07D203/18 , C08K5/3412 , C09J133/08 , C09J2201/606
摘要： A crosslinkable, pre-adhesive composition is described comprising an acid-functional (meth)acrylate copolymer and an aziridine crosslinking agent, which when crosslinked provides a pressure-sensitive adhesive and pressure-sensitive adhesive articles.
摘要翻译： 描述了可交联的预粘合剂组合物，其包含酸官能（甲基）丙烯酸酯共聚物和氮丙啶交联剂，当交联时提供压敏粘合剂和压敏粘合剂制品。
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92.发明授权Crosslinkable syrup copolymers with aminoalkyl (meth)acryloyl solvent monomers 有权具有氨基烷基（甲基）丙烯酰基溶剂单体的可交联糖浆共聚物公开(公告)号：US08222340B2
公开(公告)日：2012-07-17
申请号：US12754121
申请日：2010-04-05
申请人： Belma Erdogan-Haug , Maureen A. Kavanagh , Marie Aloshyna ep Lesuffleur , Larry R. Krepski , Babu N. Gaddam
发明人： Belma Erdogan-Haug , Maureen A. Kavanagh , Marie Aloshyna ep Lesuffleur , Larry R. Krepski , Babu N. Gaddam
CPC分类号： C09J133/02 , C08F265/06 , C08L2205/02 , C09J133/14 , Y10T428/2887
摘要： A pre-adhesive syrup polymer composition is described comprising an acid-functional (meth)acrylate copolymer and an aminoalkyl (meth)acryloyl solvent monomer, which when polymerized, provides a pressure-sensitive adhesive and pressure-sensitive adhesive articles.
摘要翻译： 描述了一种预粘合性糖浆聚合物组合物，其包含酸官能（甲基）丙烯酸酯共聚物和氨基烷基（甲基）丙烯酰基溶剂单体，其在聚合时提供压敏粘合剂和压敏粘合剂制品。
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公开(公告)号：US20110100916A1
公开(公告)日：2011-05-05
申请号：US13000435
申请日：2009-05-11
申请人： Simon K. Shannon , Catherine A. Bothof , Babu N. Gaddam , Jerald K. Rasmussen , Richard B. Ross
发明人： Simon K. Shannon , Catherine A. Bothof , Babu N. Gaddam , Jerald K. Rasmussen , Richard B. Ross
IPC分类号： B01J39/18 , C08F8/14 , C08F220/56 , C08F8/32
CPC分类号： C07K17/08 , B01D15/08 , B01D15/3804 , B01D15/3809 , B01J20/264 , B01J20/286 , B01J20/287 , B01J20/3204 , B01J20/3208 , B01J20/3219 , B01J20/3242 , B01J20/3255 , B01J20/3276 , B01J20/3278 , B01J20/328 , B01J39/17 , B01J39/18 , B01J39/20 , B01J41/12 , B01J41/14 , B01J2220/52 , B01J2220/54 , B01J2220/58 , B01J2220/62 , C07K1/22 , C08F271/02
摘要： Articles that contain a solid support with a grafted chain extending from the solid support, methods of making these articles, and various uses of the articles are described. More specifically, the grafted chain has a functional group that can react with or interact with target compound. Alternatively, the functional group on the grafted chain can react with a modifying agent to provide another group that can react with or interact with the target compound. The grafted chains are attached to the solid support through a ring-opened azlactone group. The articles can be used to purify the target compound or to separate the target compound from other molecules in a sample.
摘要翻译： 描述了含有从固体支持物延伸的接枝链的固体支持物的制品，制造这些制品的方法以及制品的各种用途。 更具体地，接枝链具有可与目标化合物反应或与其相互作用的官能团。 或者，接枝链上的官能团可以与改性剂反应，以提供可与目标化合物反应或与目标化合物相互作用的另一个基团。 接枝的链通过开环的吖内酯基团连接到固体支持物上。 该制品可用于纯化目标化合物或将目标化合物与样品中的其它分子分离。
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公开(公告)号：US20100137469A1
公开(公告)日：2010-06-03
申请号：US12326213
申请日：2008-12-02
申请人： Peiwang Zhu , Maureen A. Kavanagh , Kelly S. Anderson , Larry R. Krepski , Guy D. Joly , Belma Erdogan , Babu N. Gaddam
发明人： Peiwang Zhu , Maureen A. Kavanagh , Kelly S. Anderson , Larry R. Krepski , Guy D. Joly , Belma Erdogan , Babu N. Gaddam
IPC分类号： C08F2/46 , C07D203/06 , C07D413/02 , C07D401/02 , C08J3/28
CPC分类号： C07D203/08 , C07D203/10 , C07D203/12 , Y10T428/2809 , Y10T428/2891
摘要： A photoactive compound that is the Michael addition reaction product of an aziridine compound and a photoinitiator-functional (meth)acrylate is described. The compound can be used to crosslink (meth)acrylic polymers via a hydrogen abstracting or an alpha-cleavage mechanism.
摘要翻译： 描述了作为氮丙啶化合物和光引发剂官能（甲基）丙烯酸酯的迈克尔加成反应产物的光敏化合物。 该化合物可用于通过氢提取或α-分解机制交联（甲基）丙烯酸聚合物。
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公开(公告)号：US20090326498A1
公开(公告)日：2009-12-31
申请号：US12555354
申请日：2009-09-08
申请人： Kevin M. Lewandowski , Duane D. Fansler , Michael S. Wendland , Steven M. Heilmann , Babu N. Gaddam
发明人： Kevin M. Lewandowski , Duane D. Fansler , Michael S. Wendland , Steven M. Heilmann , Babu N. Gaddam
IPC分类号： A61F13/53
CPC分类号： C08G65/329 , A61L15/22 , C08F265/04 , C08F283/06 , C08F291/00 , C08F293/005 , C08L51/003 , C08L51/006 , C08L51/08 , C08L71/02 , C09D151/003 , C09D151/006 , C09D151/08 , C08L2666/02
摘要： Hydrophilic compositions are described, which are prepared from a first oligomer containing pendent polymerizable groups and pendent hydrophilic groups, crosslinked with a co-reactive second component oligomer possessing photoinitiator groups. The compositions may be used as in preparation of hydrophilic gel coatings or layers for medical devices.
摘要翻译： 描述了亲水性组合物，其由包含侧链可聚合基团和侧链亲水基团的第一低聚物制备，与具有光引发剂基团的共反应性第二组分低聚物交联。 组合物可用于制备用于医疗装置的亲水凝胶涂层或层。
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96.发明授权Crosslinkable hydrophilic materials from polymers having pendent Michael donor groups 有权可交联的亲水材料由具有附加迈克尔供体基团的聚合物组成公开(公告)号：US07473719B2
公开(公告)日：2009-01-06
申请号：US12020846
申请日：2008-01-28
IPC分类号： C08G63/00
CPC分类号： C08F290/12 , C09D4/06
摘要： The present invention provides crosslinkable compositions useful in the preparation of hydrophilic gels, and are prepared from polymers having pendent hydrophilic groups, and pendant Michael donor groups, and crosslinked by polyacryl Michael acceptor compounds.
摘要翻译： 本发明提供可用于制备亲水性凝胶的可交联组合物，并且由具有侧基亲水基团的聚合物和迈克尔供体基团制备，并由聚丙烯酰胺迈克尔受体化合物交联。
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公开(公告)号：US07385020B2
公开(公告)日：2008-06-10
申请号：US11549162
申请日：2006-10-13
申请人： Kelly S. Anderson , Kevin M. Lewandowski , Duane D. Fansler , Babu N. Gaddam , Eugene G. Joseph
发明人： Kelly S. Anderson , Kevin M. Lewandowski , Duane D. Fansler , Babu N. Gaddam , Eugene G. Joseph
IPC分类号： C08F20/68
CPC分类号： C09J133/08 , C08K5/1515 , C08K5/29 , C08K5/34 , C08K5/3412 , Y10T428/28 , Y10T428/2891
摘要： A pressure sensitive adhesive composition comprising a 2-octyl (meth)acrylate/(meth)acrylic acid copolymer and a crosslinking agent is described. The adhesive composition may be derived from renewable resources and provides good peel, shear and high temperature stability.
摘要翻译： 描述了包含（甲基）丙烯酸2-辛酯/（甲基）丙烯酸共聚物和交联剂的压敏粘合剂组合物。 粘合剂组合物可以来自可再生资源，并提供良好的剥离，剪切和高温稳定性。
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98.发明授权Crosslinkable hydrophilic materials from reactive oligomers having pendent unsaturated groups 有权具有侧链不饱和基团的反应性低聚物的可交联亲水材料公开(公告)号：US07342047B2
公开(公告)日：2008-03-11
申请号：US10792238
申请日：2004-03-02
申请人： Kevin M. Lewandowski , Duane D. Fansler , Michael S. Wendland , Steven M. Heilmann , Babu N. Gaddam
发明人： Kevin M. Lewandowski , Duane D. Fansler , Michael S. Wendland , Steven M. Heilmann , Babu N. Gaddam
IPC分类号： A61K47/00
摘要： The present invention provides cross linkable compositions useful in the preparation of hydrophilic gels, and are prepared from obligers having pendent hydrophilic ploy(alkenylene oxide) groups, and pendent pulverizable functional groups, and cross linked by polyfunctional ploy(alkenylene oxides).
摘要翻译： 本发明提供了可用于制备亲水性凝胶的可交联组合物，并且由具有侧基亲水性聚（环氧烷）基团和侧链可聚合官能团的低聚物制备，并通过多官能聚（亚烷基氧化物）交联。
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99.发明授权公开(公告)号：US07294742B2
公开(公告)日：2007-11-13
申请号：US11081218
申请日：2005-03-16
申请人： Duane D. Fansler , Kevin M. Lewandowski , Babu N. Gaddam , Steven M. Heilmann , Larry R. Krepski , Stephen B. Roscoe , Michael S. Wendland
发明人： Duane D. Fansler , Kevin M. Lewandowski , Babu N. Gaddam , Steven M. Heilmann , Larry R. Krepski , Stephen B. Roscoe , Michael S. Wendland
IPC分类号： C07C229/20 , C07F4/00
CPC分类号： C08F2/38 , C08F4/00 , C08F4/04 , C08F4/40 , C08F220/14 , C08F265/04 , C08F291/00 , C08F293/005
摘要： Initiators for atom transfer radical polymerizations are described. The initiators have an azlactone or ring-opened azlactone moiety to provide telechelic (co)polymers.
摘要翻译： 描述了原子转移自由基聚合的引发剂。 引发剂具有吖内酯或开环的吖内酯部分以提供遥爪（共）聚合物。
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公开(公告)号：US07087194B2
公开(公告)日：2006-08-08
申请号：US10117630
申请日：2002-04-04
申请人： Todd D. Jones , Duane D. Fansler , Robert T. Fitzsimons, Jr. , Wayne S. Mahoney , Kevin M. Lewandowski , Michael S. Wendland , Babu N. Gaddam
发明人： Todd D. Jones , Duane D. Fansler , Robert T. Fitzsimons, Jr. , Wayne S. Mahoney , Kevin M. Lewandowski , Michael S. Wendland , Babu N. Gaddam
CPC分类号： G02B5/3033 , Y10T428/31855
摘要： A process for preparing a polarizer is described whereby a pre-polarizing article comprising an oriented, vinylalcohol polymer film layer, and an acid donor layer comprising a thermal acid generator, is exposed to radiant energy at a temperature sufficient to effect a partial dehydration of the vinylalcohol polymer to a vinylalcohol/poly(acetylene) copolymer.
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