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31. 发明授权

US07973195B2 Process for unsaturated quaternary ammonium salt 有权
标题翻译：不饱和季铵盐的方法
公开(公告)号：US07973195B2
公开(公告)日：2011-07-05
申请号：US12507122
申请日：2009-07-22
申请人： Mohan Nair , C. Joseph Calbick
发明人： Mohan Nair , C. Joseph Calbick
IPC分类号： C07C69/52
CPC分类号： C07C213/08 , Y02P20/582 , C07C219/08
摘要： An unsaturated quaternary ammonium salt is produced by a process that includes reacting methyl chloride in a first vessel with a stoichiometric excess of an unsaturated tertiary amine in the presence of water to form a reaction mixture that includes the unsaturated quaternary ammonium salt and residual unsaturated tertiary amine. The reaction mixture is transferred to a second vessel and phase separated to yield a first fraction in which the unsaturated quaternary ammonium salt is concentrated, and a second fraction in which the residual unsaturated tertiary amine is concentrated. At least a portion of the second fraction is recycled from the second vessel to the first vessel for use in the reaction with methyl chloride. The process, which is preferably operated continuously, allows the use of reduced reaction pressures compared to processes utilizing a stoichiometric excess of methyl chloride, and it also reduces or eliminates the problems associated with recycling methyl chloride and removing methyl chloride from the unsaturated quaternary ammonium salt product.
摘要翻译：不饱和季铵盐通过包括在水存在下使第一容器中的甲基氯与化学计量过量的不饱和叔胺反应以形成包含不饱和季铵盐和残余不饱和叔胺的反应混合物的方法来生产。将反应混合物转移到第二容器中并进行相分离，得到其中不饱和季铵盐被浓缩的第一级分和残留的不饱和叔胺浓缩的第二级分。第二级分的至少一部分从第二容器再循环到第一容器中以用于与甲基氯反应。与使用化学计量过量的氯甲烷的方法相比，优选连续操作的方法允许使用降低的反应压力，并且还减少或消除与循环甲基氯并从不饱和季铵盐中除去甲基氯相关的问题产品。

32. 发明申请

US20110144377A1 PROCESS FOR THE BIOLOGICAL PRODUCTION OF 3-HYDROXYPROPIONIC ACID WITH HIGH YIELD 审中-公开
标题翻译：具有高生产力的3-羟基丙酸生物工艺
公开(公告)号：US20110144377A1
公开(公告)日：2011-06-16
申请号：US12815461
申请日：2010-06-15
申请人： Andrew C. Eliot , Tina K. Van Dyk
发明人： Andrew C. Eliot , Tina K. Van Dyk
IPC分类号： C12P7/42 , C12N1/20 , C07C59/01 , C07C59/40 , C07C55/08 , C07C69/52 , C07C69/34
CPC分类号： C12P7/42 , C12N9/0006 , C12N9/0008 , C12N9/16 , C12N9/88
摘要： The present invention provides a microorganism useful for biologically producing 3-hydroxypropionic acid from a fermentable carbon source. Further, the microorganism comprises disruptions in specified genes and alterations in the expression levels of specified genes that are useful in a higher yielding process to produce 3-hydroxypropionic acid, compositions comprising renewably sourced 3-hydroxypropionic acid provided by said microorganism, and industrial relevant products made using such renewably sourced 3-hydroxypropionic acid.
摘要翻译：本发明提供可用于从可发酵碳源生物学生产3-羟基丙酸的微生物。此外，微生物包含特定基因的破坏以及可用于产生3-羟基丙酸的较高产率过程的特定基因的表达水平的改变，包含由所述微生物提供的可再生来源的3-羟基丙酸的组合物和工业相关产品使用这种可再生来源的3-羟基丙酸制备。

33. 发明授权

US07947849B2 UV-absorbers for ophthalmic lens materials 有权
标题翻译：用于眼科镜片材料的紫外线吸收剂
公开(公告)号：US07947849B2
公开(公告)日：2011-05-24
申请号：US12915990
申请日：2010-10-29
申请人： Walter R. Laredo
发明人： Walter R. Laredo
IPC分类号： C07C69/52
CPC分类号： C07C205/09 , C07C205/32 , C07D317/52
摘要： UV absorbing monomers that are particularly useful in ophthalmic devices are disclosed.
摘要翻译：公开了特别可用于眼科装置的UV吸收单体。

34. 发明授权

US07910768B2 Materials for lithographic plates coatings, lithographic plates and coatings containing same, methods of preparation and use 有权
公开(公告)号：US07910768B2
公开(公告)日：2011-03-22
申请号：US11746252
申请日：2007-05-09
申请人： My T. Nguyen , Marc-Andre Locas
发明人： My T. Nguyen , Marc-Andre Locas
IPC分类号： C07C69/52 , G03F7/26 , B32B5/16
CPC分类号： C09D159/00 , B41C1/1008 , B41C1/1016 , B41C2210/04 , B41C2210/22 , B41C2210/24 , C07C271/16 , C07C275/62 , C07C2603/18 , C07F5/027 , C08B11/193 , C08F220/22 , C08G18/622 , C08G18/785 , C09D101/26 , C09D175/16 , G03F7/027 , G03F7/029 , G03F7/032 , G03F7/0325 , G03F7/033
摘要： This invention relates to iodonium salts, acetal copolymers and polymer binders comprising functional groups capable of undergoing cationic or radical polymerization, their method of preparation and their use in the preparation of coating solutions and coatings. This invention also relates to coatings containing the iodonium salts, acetal copolymers and/or polymer binders and to negative working lithographic printing plates comprising these coatings.

35. 发明授权

US07893178B2 Process for storing a monomer phase which is liquid under the conditions of storage 有权
标题翻译：在储存条件下储存液体的单体相的方法
公开(公告)号：US07893178B2
公开(公告)日：2011-02-22
申请号：US12053268
申请日：2008-03-21
申请人： Joerg Heilek , Ulrich Hammon , Volker Schliephake , Klaus Joachim Muller-Engel , Till Blum
发明人： Joerg Heilek , Ulrich Hammon , Volker Schliephake , Klaus Joachim Muller-Engel , Till Blum
IPC分类号： C08F16/34 , C08F20/06 , C08F118/02 , F16K49/00 , F17D1/16 , F04B49/10 , F04B49/00 , C07C45/00 , C07C69/52 , C07C57/02
CPC分类号： C07C67/48 , C07C45/79 , C07C51/42 , C07C51/47 , C07C51/50 , C07C67/56 , Y10T137/0391 , Y10T137/6579 , C07C57/04 , C07C69/54 , C07C47/22
摘要： A process for storing a monomer phase which is liquid under the conditions of storage and comprises methacrylic monomers to an extent of ≧95% by weight and has been obtained by condensation out of a gaseous phase or by melting a crystalline phase, in a storage vessel, in which polymer of the monomer present in dissolved form in the liquid monomer phase is removed therefrom on the route from its generation into the storage vessel, and also a process for withdrawing liquid monomer phase from the storage vessel in which polymer of the monomer present in dissolved form in the monomer phase is likewise removed.
摘要翻译：一种在储存条件下储存液体的单体相的方法，其包含甲基丙烯酸单体至95重量％的程度，并且通过在气相中冷凝或通过熔化结晶相获得，在储存容器其中在从其产生到储存容器中的途径中，其中以液态单体相中溶解形式存在的单体的聚合物被从其中除去，以及从存在容器中的单体的聚合物的储存容器中取出液体单体相的方法在单体相中溶解形式同样被除去。

36. 发明授权

US07884228B1 UV-absorbers for ophthalmic lens materials 有权
公开(公告)号：US07884228B1
公开(公告)日：2011-02-08
申请号：US12435994
申请日：2009-05-05
申请人： Walter R. Laredo
发明人： Walter R. Laredo
IPC分类号： C07C69/52
CPC分类号： C07C205/09 , C07C205/32 , C07D317/52
摘要： UV absorbing monomers that are particularly useful in ophthalmic devices are disclosed.

37. 发明授权

US07838699B2 Embolization using degradable crosslinked hydrogels 有权
标题翻译：栓塞使用可降解的交联水凝胶
公开(公告)号：US07838699B2
公开(公告)日：2010-11-23
申请号：US10389708
申请日：2003-03-14
申请人： Alexander Schwarz , Hongmin Zhang
发明人： Alexander Schwarz , Hongmin Zhang
IPC分类号： C07C69/52 , C07C239/00 , C08F20/00 , A61F13/00
CPC分类号： A61K9/0019 , A61K9/06 , A61K9/146 , A61K31/74 , A61K31/765 , A61K31/77 , A61K47/32 , A61K49/0002
摘要： One aspect of the present invention relates to a method of temporarily embolizing a blood vessel using a hydrolytically degradable crosslinked hydrogel as an embolus. In certain embodiments, the hydrolytically degradable crosslinked hydrogel substantially hydrolyzes only at about physiological pH. In certain embodiments of the method, the hydrolytically degradable crosslinked hydrogel is stable at low pH. In certain embodiments of the method, the hydrolytically degradable crosslinked hydrogel comprises a marker molecule, such as a dye, radiopaque, or an MRI-visible compound. It is to be understood that both the foregoing general description and the following detailed description are exemplary, and are intended to provide further explanation of the invention as claimed.
摘要翻译：本发明的一个方面涉及一种使用水解可降解交联水凝胶作为栓塞临时栓塞血管的方法。在某些实施方案中，水解可降解的交联水凝胶仅在约生理pH下基本水解。在该方法的某些实施方案中，水解可降解的交联水凝胶在低pH下是稳定的。在该方法的某些实施方案中，水解可降解的交联水凝胶包含标记分子，例如染料，不透射线或MRI可见化合物。应当理解，上述一般描述和以下详细描述都是示例性的，并且旨在提供对所要求保护的本发明的进一步说明。

38. 发明授权

US07829738B1 Production of N,N-dialklylaminoethyl (meth)acrylates 有权
标题翻译：（甲基）丙烯酸N，N-二烷基氨基乙酯的生产
公开(公告)号：US07829738B1
公开(公告)日：2010-11-09
申请号：US12468585
申请日：2009-05-19
申请人： Larry E. Brammer, Jr. , Barbara E. Fair , Cheng-Sung Huang , Linh Quach , Peter E. Reed , Leonard M. Ver Vers
发明人： Larry E. Brammer, Jr. , Barbara E. Fair , Cheng-Sung Huang , Linh Quach , Peter E. Reed , Leonard M. Ver Vers
IPC分类号： C07C69/52
CPC分类号： C07C213/06 , C07C219/08
摘要： A method and apparatus for preparing a N,N-dialkylaminoalkyl acrylate in a continuous transesterification reaction. The reaction involves adding alkyl acrylates such as methacrylate or ethacrylate to a reboiler mechanism and efficiently removing alcohol co-products. Because the reaction is continuous, the alkyl acrylates can be added as needed to increase output, decrease output, or fine-tune the reaction dynamics. An entrainer is used to form a volatile azeotrope which contains both alcohol and entrainer and which is easily removed from the reboiler mechanism. This method reduces the amount of entrainer needed per unit of alkyl acrylate used and eliminates any need to purify the end product from entrainer contamination of the resulting N,N-dialkylaminoalkyl acrylate product.
摘要翻译：在连续酯交换反应中制备丙烯酸N，N-二烷基氨基烷基酯的方法和装置。该反应包括将丙烯酸烷基酯如甲基丙烯酸酯或乙基丙烯酸酯加入到再沸器机理中并有效地除去醇共同产物。因为反应是连续的，所以可以根据需要添加丙烯酸烷基酯以增加产量，降低产量或微调反应动力学。使用夹带剂形成含有醇和夹带剂并易于从再沸器机构中除去的挥发性共沸物。该方法减少了每单位使用的丙烯酸烷基酯所需的夹带剂量，并且消除了任何需要净化最终产物对所得的N，N-二烷基氨基烷基丙烯酸酯产物的夹带剂污染。

39. 发明授权

US07820360B2 Polymer compound, negative resist composition, and method of forming resist pattern 有权
标题翻译：高分子化合物，负性抗蚀剂组合物和形成抗蚀剂图案的方法
公开(公告)号：US07820360B2
公开(公告)日：2010-10-26
申请号：US12065990
申请日：2006-08-17
申请人： Jun Iwashita , Ayako Kusaka
发明人： Jun Iwashita , Ayako Kusaka
IPC分类号： G03F7/00 , G03F7/004 , C07C69/52
CPC分类号： C08F220/28 , C08F220/26 , G03F7/0046 , G03F7/0382 , Y10S430/114 , Y10S430/115 , Y10S430/128 , Y10S430/146
摘要： There are provided a polymer compound which can form a resist pattern with excellent resolution, and a negative resist composition containing the polymer compound and a resist pattern-forming method thereof.The present invention is a polymer compound containing a structural unit (a0) represented by a general formula (a0-1) shown below. (wherein, R represents a hydrogen atom, a halogen atom, an alkyl group or a halogenated alkyl group; and R0 represents an alkyl group containing a hydroxyl group.) Also, the present invention is a negative resist composition, including: an alkali soluble resin component (A), an acid generator component (B) that generates acid upon exposure, and a cross-linking agent (C), wherein the alkali soluble resin component (A) contains a polymer compound (A1) having a structural unit (a0) represented by the general formula (a0-1) shown above.
摘要翻译：提供了可以形成具有优异分辨率的抗蚀剂图案的高分子化合物和含有该高分子化合物的抗蚀剂组合物及其抗蚀剂图案形成方法。本发明是含有下述通式（a0-1）表示的结构单元（a0）的高分子化合物。（其中，R表示氢原子，卤素原子，烷基或卤代烷基，R 0表示含有羟基的烷基）。另外，本发明是负极性抗蚀剂组合物，其包含：碱溶性树脂组分（A），暴露时产生酸的酸产生剂组分（B）和交联剂（C），其中碱溶性树脂组分（A）含有具有结构单元的高分子化合物（A1） a0），由上述通式（a0-1）表示。

40. 发明申请

US20100256242A1 POLYMERIZABLE BIOMEDICAL COMPOSITION 有权
标题翻译：可聚合生物医药组合物
公开(公告)号：US20100256242A1
公开(公告)日：2010-10-07
申请号：US12647661
申请日：2009-12-28
申请人： Joseph M. Antonucci
发明人： Joseph M. Antonucci
IPC分类号： A01N33/12 , C07C69/52
CPC分类号： C07C219/08 , A01N33/12 , A01N37/06 , A01N25/10 , A01N2300/00
摘要： A polymerizable biomedical composition includes a quaternary ammonium group bonded at its quaternary sites to respective groups R1, R2, R3, and R4. R1 and R2 each include a vinyl moiety such that the composition is at least bi-functional with respect to polymerization.
摘要翻译：可聚合的生物医学组合物包括在其四元位上键合到各自基团R 1，R 2，R 3和R 4的季铵基团。 R1和R2各自包括乙烯基部分，使得组合物在聚合方面至少是双功能的。

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