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1. 发明授权

US06703467B1 Adhesives and sealants 有权
标题翻译：粘合剂和密封剂
公开(公告)号：US06703467B1
公开(公告)日：2004-03-09
申请号：US09720990
申请日：2001-01-03
申请人： Paul E Milne , Keith M Blackwood , Alan W Hall , John W Goodby
发明人： Paul E Milne , Keith M Blackwood , Alan W Hall , John W Goodby
IPC分类号： C08F2054
CPC分类号： C09J4/00 , C07C69/007 , C07C211/11 , C07C211/21 , C07C211/63 , C07C215/40 , C07C233/05 , C07C233/09 , C07C233/11 , C07C233/56 , C07C233/65 , C07C235/06 , C07C235/34 , C07C237/06 , C07C271/14 , C07C311/11 , C07F7/1804 , C08F238/00 , C08F222/26 , C08F216/02 , C08F226/02
摘要： An adhesive or sealant composition comprising a compound of formula (I) provided that at least one of (a) R1 and R6 or (b) R2 and R3 or (c) R4 and R5 includes an electron withdrawing group; and where necessary, a polymerization initiator. Novel compounds of formula (I) are also described and claimed. Adhesive compositions can be used to bond for example glass and metal surfaces. Certain biocompatible adhesives for medical applications are included.
摘要翻译：包含式（I）化合物的粘合剂或密封剂组合物，条件是（a）R 1和R 6或（b）R 2和R 3或（c） 4>和R 5包括吸电子基团; 并且如果需要，可以使用聚合引发剂。新的式（I）化合物也被描述和要求保护。粘合剂组合物可用于结合例如玻璃和金属表面。包括用于医疗应用的某些生物相容性粘合剂。

2. 发明授权

US06274686B1 Amide containing molecular imprinted polymers 失效
标题翻译：含有分子印迹聚合物的酰胺
公开(公告)号：US06274686B1
公开(公告)日：2001-08-14
申请号：US08866309
申请日：1997-05-30
申请人： Klaus Mosbach , Cong Yu
发明人： Klaus Mosbach , Cong Yu
IPC分类号： C08F2054
CPC分类号： C07B57/00 , B01J20/268 , G01N2600/00
摘要： This invention relates to molecularly imprinted polymers (MIPs) using an amide as the hydrogen bonding functional group. The amide MIPs made according to this invention exhibited enantiomeric recognition of the imprinted species when evaluated by high performance liquid chromatography (HPLC) even in an aqueous phase. In addition, the amide MIPs demonstrated improved enantiomeric resolution and load capacity.
摘要翻译：本发明涉及使用酰胺作为氢键官能团的分子印迹聚合物（MIP）。根据本发明制备的酰胺MIPs甚至在水相中通过高效液相色谱（HPLC）评估时显示了印迹物质的对映异构体识别。此外，酰胺MIPs显示出改善的对映体分辨率和负载能力。

3. 发明授权

US06221991B1 Methacrylate and acrylate polymers and processes for making same 失效
标题翻译：甲基丙烯酸酯和丙烯酸酯聚合物及其制备方法
公开(公告)号：US06221991B1
公开(公告)日：2001-04-24
申请号：US09109210
申请日：1998-06-30
申请人： Robert J. Letchford , James A. Schwindeman , Conrad W. Kamienski , Roderic P. Quirk
发明人： Robert J. Letchford , James A. Schwindeman , Conrad W. Kamienski , Roderic P. Quirk
IPC分类号： C08F2054
CPC分类号： C08F20/56 , C08F4/46 , C08F4/72 , C08F8/00 , C08F20/14 , C08F20/18 , C08F20/42 , C08F2810/40 , C08G81/021 , C08F120/14
摘要： Polar polymers having the following formula: FG-(Q)d-Rn-Z-J-[A(R1R2R3)]x (I) wherein FG is H or a protected or non-protected functional group; Q is a polar hydrocarbyl group derived by incorporation of a polar compound selected from group consisting of esters, amides, and nitrites of acrylic and methacrylic acid, and mixtures thereof; d is an integer from 10 to 2000; R is a saturated or unsaturated hydrocarbyl group derived by incorporation of a compound selected from the group consisting of conjugated diene hydrocarbons, alkenylsubstituted aromatic hydrocarbons, and mixtures thereof; n is an integer from 0 to 5; Z is a branched or straight chain hydrocarbon group which contains 3-25 carbon atoms, optionally containing aryl or substituted aryl groups; J is oxygen, sulfur, or nitrogen; [A(R1R2R3)]x is a protecting group, in which A is an element selected from Group IVa of the Periodic Table of Elements; R1, R2, and R3 are each independently selected from the group consisting of hydrogen, alkyl, substituted alkyl groups containing lower alkyl, lower alkylthio, and lower dialkylamino groups, aryl or substituted aryl groups containing lower alkyl, lower alkylthio, and lower dialkylamino groups, and cycloalkyl and substituted cycloalkyl containing 5 to 12 carbon atoms; and x is dependent on the valence of J and varies from one when J is oxygen or sulfur to two when J is nitrogen, and living anionic polymerization processes for preparing the same.
摘要翻译：具有下式的极性聚合物：其中FG是H或被保护或未被保护的官能团; Q是通过掺入选自丙烯酸和甲基丙烯酸的酯，酰胺和亚硝酸盐的极性化合物及其混合物衍生的极性烃基; d为10〜2000的整数， R是通过引入选自共轭二烯烃，烯基取代的芳族烃及其混合物的化合物衍生的饱和或不饱和烃基; n为0〜5的整数， Z是含有3-25个碳原子的支链或直链烃基，任选含有芳基或取代的芳基; J是氧，硫或氮; [A（R 1 R 2 R 3）] x是保护基，其中A是选自元素周期表Ⅳa族的元素; R 1，R 2和R 3各自独立地选自氢，烷基，含有低级烷基，低级烷硫基和低级二烷基氨基的取代烷基，含有低级烷基，低级烷硫基和低级二烷基氨基的芳基或取代芳基和含有5至12个碳原子的环烷基和取代的环烷基; 并且x取决于J的化合价，并且当J为氮时J为氧或硫时为2，并且当用于制备其的活性阴离子聚合方法时，其为不同的。

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