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公开(公告)号：US20060039982A1
公开(公告)日：2006-02-23
申请号：US11255396
申请日：2005-10-21
申请人： Ahmed Abuelyaman , Scott Burton , Duane Fansler , Babu Gaddam , Paul Hattam , Maureen Kavanagh , Kevin Lewandowski , Peter Seiler , Steven Stickels
发明人： Ahmed Abuelyaman , Scott Burton , Duane Fansler , Babu Gaddam , Paul Hattam , Maureen Kavanagh , Kevin Lewandowski , Peter Seiler , Steven Stickels
IPC分类号： A61K9/14
CPC分类号： C08F290/142 , A61K6/10 , A61L15/60 , C08F290/062
摘要： A gel material and medical articles including such material, wherein the transparent gel material includes a polymerized poly(alkylene oxide) macromonomer that, prior to polymerization, is free-radically polymerizable, multifunctional (preferably difunctional), and has an average molecular weight of at least about 2000.
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公开(公告)号：US20080045626A1
公开(公告)日：2008-02-21
申请号：US11571949
申请日：2005-07-13
申请人： Kevin Lewandowski , Ahmed Abuelyaman , Todd Jones , Babu Gaddam , Sumita Mitra , Naimul Karim , Andrian Eckert , Peter Bissinger
发明人： Kevin Lewandowski , Ahmed Abuelyaman , Todd Jones , Babu Gaddam , Sumita Mitra , Naimul Karim , Andrian Eckert , Peter Bissinger
摘要： Carbosilane-containing polymers (including oligomers) having the following structural features: greater than one repeat unit; at least 4 Si-arylene bonds; at least 1 (meth)acrylate moiety, Si—H moiety, or both; no Si—O bonds; preferably at least 4 silicon atoms; wherein 2 silicon atoms are separated by one arylene group in each repeat unit.
摘要翻译： 含碳硅烷的聚合物（包括低聚物）具有以下结构特征：大于一个重复单元; 至少4个Si-亚芳基键; 至少1个（甲基）丙烯酸酯部分，Si-H部分或两者; 无Si-O键; 优选至少4个硅原子; 其中2个硅原子在每个重复单元中被一个亚芳基分隔开。
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公开(公告)号：US20070066748A1
公开(公告)日：2007-03-22
申请号：US11229903
申请日：2005-09-19
申请人： Kevin Lewandowski , Ahmed Abuelyaman , David Plaut , Babu Gaddam
发明人： Kevin Lewandowski , Ahmed Abuelyaman , David Plaut , Babu Gaddam
IPC分类号： C09D5/02
CPC分类号： A61K6/0023 , A61K6/0017 , A61K6/083 , A61K6/10 , C08F220/38 , C08L33/14 , C08L33/04
摘要： The invention features compositions comprising at least one monomer that comprises a cyclic dithiane moiety attached to a (meth)acryloyl moiety. The composition may optionally contain additional polymerizable compounds, such as ethylenically unsaturated compounds, that are typically used in dental compositions.
摘要翻译： 本发明的特征在于包含至少一种包含与（甲基）丙烯酰部分连接的环状二硫键部分的单体的组合物。 组合物可以任选地含有通常用于牙科用组合物中的另外的可聚合化合物，例如烯键式不饱和化合物。
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公开(公告)号：US20070276059A1
公开(公告)日：2007-11-29
申请号：US11571944
申请日：2005-07-13
申请人： Kevin Lewandowski , Ahmed Abuelyaman , Babu Gaddam , Sumita Mitra , Brian Holmes , Adrian Eckert , Peter Bissinger
发明人： Kevin Lewandowski , Ahmed Abuelyaman , Babu Gaddam , Sumita Mitra , Brian Holmes , Adrian Eckert , Peter Bissinger
IPC分类号： A61K6/093
摘要： Carbosilane monomers that include the following structural features: at least two Si-arylene bonds; at least one (meth)acrylate moiety; no Si—O bonds; and preferably at least two silicon atoms.
摘要翻译： 包括以下结构特征的碳硅烷单体：至少两个Si-亚芳基键; 至少一个（甲基）丙烯酸酯部分; 无Si-O键; 并且优选至少两个硅原子。
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5.发明申请CROSSLINKABLE HYDROPHILIC MATERIALS FROM POLYMERS HAVING PENDENT MICHAEL DONOR GROUPS 有权来自聚合物的可交联的亲水材料具有下列MICHAEL DONOR组公开(公告)号：US20080119599A1
公开(公告)日：2008-05-22
申请号：US12020846
申请日：2008-01-28
申请人： David Plaut , Duane Fansler , Kevin Lewandowski , Babu Gaddam
发明人： David Plaut , Duane Fansler , Kevin Lewandowski , Babu Gaddam
IPC分类号： C08K5/09
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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6.发明申请Crosslinkable hydrophilic materials from reactive oligomers having pendent photoinitiator groups 有权具有侧链光引发剂基团的反应性低聚物的可交联亲水材料公开(公告)号：US20050192370A1
公开(公告)日：2005-09-01
申请号：US10790902
申请日：2004-03-01
CPC分类号： A61L15/26 , A61L15/60 , Y10T428/31504 , C08L71/02
摘要： The present invention provides crosslinkable compositions useful in the preparation of hydrophilic gels, and are prepared from oligomers having pendent hydrophilic, poly(alkylene oxide) groups, pendent photoinitiator groups, and optionally polymerizable functional groups, and crosslinked by polyfunctional poly(alkylene oxides).
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，并且由具有侧链亲水性，聚（氧化烯）基团，侧挂光引发剂基团和任选的可聚合官能团的低聚物制备，并由多官能聚（环氧烷）交联。
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7.发明申请公开(公告)号：US20050159569A1
公开(公告)日：2005-07-21
申请号：US11081218
申请日：2005-03-16
申请人： Duane Fansler , Kevin Lewandowski , Babu Gaddam , Steven Heilmann , Larry Krepski , Stephen Roscoe , Michael Wendland
发明人： Duane Fansler , Kevin Lewandowski , Babu Gaddam , Steven Heilmann , Larry Krepski , Stephen Roscoe , Michael Wendland
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：US20050065300A1
公开(公告)日：2005-03-24
申请号：US10953001
申请日：2004-09-29
申请人： Kevin Lewandowski , Duane Fansler , Babu Gaddam , Steven Heilmann , Larry Krepski , Stephen Roscoe , Michael Wendland
发明人： Kevin Lewandowski , Duane Fansler , Babu Gaddam , Steven Heilmann , Larry Krepski , Stephen Roscoe , Michael Wendland
IPC分类号： C08F4/00 , C08F4/40 , C08F293/00 , C08F4/06
CPC分类号： C08F4/40 , C08F4/00 , C08F293/005 , C08F2438/01
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.
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9.发明申请RING-OPENED AZLACTONE INITIATORS FOR ATOM TRANSFER RADICAL POLYMERIZATION 有权用于原位转移自由基聚合的开环的AZLACTONE发射体公开(公告)号：US20080027210A1
公开(公告)日：2008-01-31
申请号：US11868793
申请日：2007-10-08
申请人： Duane Fansler , Kevin Lewandowski , Babu Gaddam , Steven Heilmann , Larry Krepski , Stephen Roscoe , Michael Wendland
发明人： Duane Fansler , Kevin Lewandowski , Babu Gaddam , Steven Heilmann , Larry Krepski , Stephen Roscoe , Michael Wendland
IPC分类号： C08G69/26
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：US20060292209A1
公开(公告)日：2006-12-28
申请号：US11463103
申请日：2006-08-08
IPC分类号： A61L15/00
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.
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