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公开(公告)号：US07074858B2
公开(公告)日：2006-07-11
申请号：US10454880
申请日：2003-06-04
申请人： Steven M. Heilmann , Babu N. Gaddam , Ahmed S. Abuelyaman , Duane D. Fansler , Todd D. Jones , Maureen A. Kavanagh , Kevin M. Lewandowski , Michael S. Wendland
发明人： Steven M. Heilmann , Babu N. Gaddam , Ahmed S. Abuelyaman , Duane D. Fansler , Todd D. Jones , Maureen A. Kavanagh , Kevin M. Lewandowski , Michael S. Wendland
IPC分类号： C08L87/00
CPC分类号： C09D201/005 , C09D201/08
摘要： The present invention provides novel compositions prepared from a first oligomer containing reactive functional groups capable of reaction at effective rates (at normal processing temperatures) with a co-reactive second component oligomer possessing functionality that is complementary to that of the first oligomer. The compositions may be used as coatings, including hard surface coatings, clear coatings, powder coatings and pattern coatings; as adhesives, including pressure sensitive adhesives and hot melt adhesives; as sealants; as optical coatings; as blown microfibers (BMF); as high refractive index optical materials; as barrier films; in microreplication; as low adhesion backsizes, (LABs) and as release coatings.
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公开(公告)号：US06635690B2
公开(公告)日：2003-10-21
申请号：US09884173
申请日：2001-06-19
申请人： Steven M. Heilmann , Babu N. Gaddam , Ahmed S. Abuelyaman , Duane D. Fansler , Todd D. Jones , Maureen A. Kavanagh , Kevin M. Lewandowski , Michael S. Wendland
发明人： Steven M. Heilmann , Babu N. Gaddam , Ahmed S. Abuelyaman , Duane D. Fansler , Todd D. Jones , Maureen A. Kavanagh , Kevin M. Lewandowski , Michael S. Wendland
IPC分类号： C08L8700
CPC分类号： C09D201/005 , C09D201/08
摘要： The present invention provides novel compositions prepared from a first oligomer containing reactive functional groups capable of reaction at effective rates (at normal processing temperatures) with a co-reactive second component possessing functionality that is complementary to that of the first oligomer. The compositions may be used as coatings, including hard surface coatings, clear coatings, powder coatings and pattern coatings; as adhesives, including pressure sensitive adhesives and hot melt adhesives; as sealants; as optical coatings; as blown microfibers (BMF); as high refractive index optical materials; as barrier films; in microreplication; as low adhesion backsizes, (LABs) and as release coatings.
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公开(公告)号：US07015286B2
公开(公告)日：2006-03-21
申请号：US10455571
申请日：2003-06-04
申请人： Steven M. Heilmann , Babu N. Gaddam , Ahmed S. Abuelyaman , Duane D. Fansler , Todd D. Jones , Maureen A. Kavanagh , Kevin M. Lewandowski , Michael S. Wendland
发明人： Steven M. Heilmann , Babu N. Gaddam , Ahmed S. Abuelyaman , Duane D. Fansler , Todd D. Jones , Maureen A. Kavanagh , Kevin M. Lewandowski , Michael S. Wendland
IPC分类号： C08L87/00
CPC分类号： C09D201/005 , C09D201/08
摘要： The present invention provides melt-processible adhesive compositions prepared from a first oligomer containing reactive functional groups capable of reaction at effective rates (at normal processing temperatures) with a co-reactive second component oligomer possessing functionality that is complementary to that of the first oligomer. The compositions may be used as coatings, including hard surface coatings, clear coatings, powder coatings and pattern coatings; as adhesives, including pressure sensitive adhesives and hot melt adhesives; as sealants; as optical coatings; as blown microfibers (BMF); as high refractive index optical materials; as barrier films; in microreplication; as low adhesion backsizes, (LABs) and as release coatings.
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公开(公告)号：US06448301B1
公开(公告)日：2002-09-10
申请号：US09657742
申请日：2000-09-08
申请人： Babu N. Gaddam , Steven M. Heilmann , Ahmed S. Abuelyaman , Maureen A. Kavanagh , Duane D. Fansler , Kevin M. Lewandowski
发明人： Babu N. Gaddam , Steven M. Heilmann , Ahmed S. Abuelyaman , Maureen A. Kavanagh , Duane D. Fansler , Kevin M. Lewandowski
IPC分类号： C08J250
CPC分类号： C08F8/00 , C08F8/30 , C08F2800/20 , C08F2810/50 , Y10S522/904 , C08F2220/1858 , C08F126/06
摘要： This invention relates to polymeric compositions that are processible and may be photochemically cured to produce crosslinked compositions useful in coating, sealants and adhesive applications. The crosslinkable composition comprises a first component having a plurality of pendent, free-radically polymerizable functional groups; a polymeric photoinitiator, and a residual content of less than 2%. The composition is melt processable at temperatures of less than or equal to 100° C.
摘要翻译： 本发明涉及可加工的聚合物组合物，并可光化学固化以制备用于涂料，密封剂和粘合剂应用的交联组合物。 可交联组合物包含具有多个侧链的可自由基聚合的官能团的第一组分; 聚合物光引发剂，残留含量小于2％。 该组合物可在小于或等于100℃的温度下熔融加工
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公开(公告)号：US06664306B2
公开(公告)日：2003-12-16
申请号：US10200673
申请日：2002-07-22
申请人： Babu N. Gaddam , Steven M. Hellmann , Ahmed S. Abuelyaman , Maureen A. Kavanagh , Duane D. Fansler , Kevin M. Lewandowski
发明人： Babu N. Gaddam , Steven M. Hellmann , Ahmed S. Abuelyaman , Maureen A. Kavanagh , Duane D. Fansler , Kevin M. Lewandowski
IPC分类号： C08F246
CPC分类号： C08F8/00 , C08F8/30 , C08F2800/20 , C08F2810/50 , Y10S522/904 , C08F2220/1858 , C08F126/06
摘要： This invention relates to polymeric compositions that are processible and may be photochemically cured to produce crosslinked compositions useful in coating, sealants and adhesive applications. The crosslinkable composition comprises a first component having a plurality of pendent, free-radically polymerizable functional groups; a polymeric photoinitiator, and a residual content of less than 2%. The composition is melt processable at temperatures of less than or equal to 100° C.
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公开(公告)号：US07674850B2
公开(公告)日：2010-03-09
申请号：US10219398
申请日：2002-08-15
申请人： Naimul Karim , Todd D. Jones , Kevin M. Lewandowski , Duane D. Fansler , James M. Nelson , Marcelino Salviejo-Rivas , Babu N. Gaddam , Ahmed S. Abuelyaman , Sumita B. Mitra
发明人： Naimul Karim , Todd D. Jones , Kevin M. Lewandowski , Duane D. Fansler , James M. Nelson , Marcelino Salviejo-Rivas , Babu N. Gaddam , Ahmed S. Abuelyaman , Sumita B. Mitra
IPC分类号： C08K3/34
摘要： Compositions, particularly for forming dental products, having a hardenable self-supporting structure with sufficient malleability to be subsequently customized into a second shape and then hardened, and methods.
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公开(公告)号：US20090032989A1
公开(公告)日：2009-02-05
申请号：US12250309
申请日：2008-10-13
申请人： Naimul Karim , Todd D. Jones , Kevin M. Lewandowski , Duane D. Fansler , James M. Nelson , Marcelino Salviejo-Rivas , Babu N. Gaddam , Ahmed S. Abuelyaman , Sumita B. Mitra
发明人： Naimul Karim , Todd D. Jones , Kevin M. Lewandowski , Duane D. Fansler , James M. Nelson , Marcelino Salviejo-Rivas , Babu N. Gaddam , Ahmed S. Abuelyaman , Sumita B. Mitra
IPC分类号： A61C13/08
摘要： Compositions, particularly for forming dental products, having a hardenable self-supporting structure with sufficient malleability to be subsequently customized into a second shape and then hardened, and methods.
摘要翻译： 组合物，特别是用于形成牙科用品的组合物，其具有具有足够延展性的可硬化自支撑结构，随后定制成第二形状然后硬化，以及方法。
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公开(公告)号：US20110003266A1
公开(公告)日：2011-01-06
申请号：US12877508
申请日：2010-09-08
申请人： Naimul Karim , Todd D. Jones , Kevin M. Lewandowski , Duane D. Fansler , James M. Nelson , Marcelino Salviejo-Rivas , Babu N. Gaddam , Ahmed S. Abuelyaman , Sumita B. Mitra
发明人： Naimul Karim , Todd D. Jones , Kevin M. Lewandowski , Duane D. Fansler , James M. Nelson , Marcelino Salviejo-Rivas , Babu N. Gaddam , Ahmed S. Abuelyaman , Sumita B. Mitra
摘要： Compositions, particularly for forming dental products, having a hardenable self-supporting structure with sufficient malleability to be subsequently customized into a second shape and then hardened, and methods.
摘要翻译： 组合物，特别是用于形成牙科用品的组合物，其具有具有足够延展性的可硬化自支撑结构，随后定制成第二形状然后硬化，以及方法。
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公开(公告)号：US07816423B2
公开(公告)日：2010-10-19
申请号：US12250309
申请日：2008-10-13
申请人： Naimul Karim , Todd D. Jones , Kevin M. Lewandowski , Duane D. Fansler , James M. Nelson , Marcelino Salviejo-Rivas , Babu N. Gaddam , Ahmed S. Abuelyaman , Sumita B. Mitra
发明人： Naimul Karim , Todd D. Jones , Kevin M. Lewandowski , Duane D. Fansler , James M. Nelson , Marcelino Salviejo-Rivas , Babu N. Gaddam , Ahmed S. Abuelyaman , Sumita B. Mitra
摘要： Compositions, particularly for forming dental products, having a hardenable self-supporting structure with sufficient malleability to be subsequently customized into a second shape and then hardened, and methods.
摘要翻译： 组合物，特别是用于形成牙科用品的组合物，其具有具有足够延展性的可硬化自支撑结构，随后定制成第二形状然后硬化，以及方法。
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公开(公告)号：US07459489B2
公开(公告)日：2008-12-02
申请号：US11463103
申请日：2006-08-08
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
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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