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公开(公告)号：US5077073A
公开(公告)日：1991-12-31
申请号：US398216
申请日：1989-08-25
摘要： The present invention relates to a fat substitute comprising an ethoxyloted sugar or sugar alcohol sucrose fatty acid ester. Between 1 and about 50 alkoxyl groups are attached by ether linkages to each polyol molecule. Each ethoxylated polyol is esterified with between about 6 and about 8 fatty acid groups, the fatty acids containing between about 2 and about 24 carbon atoms. The invention also relates to a low calorie fat-containing food composition which comprises: (a) non-fat ingredients; and (b) fat ingredients, from about 10% to about 100% by weight of said fat ingredients consisting essentially of the above-described fat substitute.
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2.发明授权Esterified ethoxylated alkyl glycosides useful in low calorie fat-containing food compositions 失效含有低钙食物的食品组合物中有用的羟化乙氧基硅藻糖
公开(公告)号：US5059443A
公开(公告)日：1991-10-22
申请号：US400428
申请日：1989-08-30
CPC分类号： C07H15/08 , A21D2/14 , A23D7/013 , A23D7/015 , A23D9/013 , A23L29/035 , A23L33/115 , Y10S426/804
摘要： The invention is a low calorie fat-containing food composition. From 10% to 100% of the fat ingredients consist of alkoxylated alkyl glycosides esterified with fatty acids. Between 1 and about 50 alkoxyl groups are attached by ether linkages to each alkyl glycoside molecule, and not more than about 12 alkoxyl groups are attached to each attachment site of an alkyl glycoside molecule. Each alkoxylated alkyl glycoside molecule is esterified with between 4 and 7 fatty acid groups, the fatty acids containing between about 2 and about 24 carbon atoms. Preferred alkoxylated alkyl glycosides are ethoxylated methyl glucosides.
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公开(公告)号：US20120046383A1
公开(公告)日：2012-02-23
申请号：US12859441
申请日：2010-08-19
IPC分类号： C08K5/1545 , B65D55/02
CPC分类号： C08K5/1545 , C08L83/04
摘要： The silicone rubber composition disclosed here is formed a configuration in which vitamin E or a derivative thereof, or a salt of any one thereof is dispersed at least at a portion of the silicone rubber. Also disclosed is a method of manufacturing a medical apparatus that involves mixing a silicone rubber precursor with vitamin E or a derivative thereof, or a salt of any one thereof and hardening the obtained mixture, or a process of infiltrating a silicone rubber into vitamin E or a derivative thereof, or a salt of any one thereof in a liquid state. Further, the method of manufacturing a medical apparatus as disclosed here includes installing the obtained silicone rubber composition onto a medical apparatus; hermetically packaging the obtained medical apparatus; and irradiating radiation to the hermetically packaged medical apparatus.
摘要翻译： 本文公开的硅橡胶组合物形成了其中维生素E或其衍生物或其任何一种的盐分散在至少一部分硅橡胶上的构型。 还公开了一种制造医疗装置的方法，其包括将硅橡胶前体与维生素E或其衍生物或其衍生物或其任何一种的盐混合并使所得混合物硬化，或将硅橡胶渗透入维生素E或 其衍生物或其任何一种的盐。 此外，这里公开的医疗装置的制造方法包括将得到的硅橡胶组合物安装在医疗装置上; 密封包装所获得的医疗设备; 并向辐射密封的医疗设备照射辐射。
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公开(公告)号：US5453335A
公开(公告)日：1995-09-26
申请号：US996101
申请日：1992-12-23
IPC分类号： C07H15/08 , C07H15/10 , H01M6/16 , H01M10/052 , H01M10/0565 , H01M6/18 , H01M6/14
CPC分类号： C07H15/08 , C07H15/10 , H01M10/052 , H01M10/0565 , H01M6/168
摘要： Compounds are provided for use in an electrolyte comprising repeating unit selected from the group consisting of cyclic and heterocyclic species having y carbon atoms and z heteroatoms, X, and where y is 4, 5 or 6 and z is 0, 1 or 2. The heteroatom is selected from the group consisting of O, S and N. The repeating unit is further substituted by four to six pendant groups having the formula, (CHR.sub.1).sub.m O(CHR.sub.1 CHR.sub.1 O).sub.n Y, where the majority of pendant groups comprises at least two O and further,in which m is 0 or 1,in which n is in the range of 0 to 25,in which each R.sub.1 is the same or different and R.sub.1 is selected from the group consisting of H, alkyl, allylic and alkenyl radicals having 1 to 18 carbon atoms and Y, andin which each Y is the same or different and Y is a functional group selected from the group consisting of polymerizable functionalities, plasticizing agents and ionic species. Electrolytes, plasticizers and macroions prepared from these compounds are described.
摘要翻译： 提供化合物用于电解质，其包含选自具有y个碳原子的环状和杂环物质和z个杂原子X的重复单元，并且其中y为4,5或6，z为0,1或2。 杂原子选自O，S和N.重复单元进一步被四至六个具有下式的侧基（CHR1）mO（CHR1CHR1O）nY取代，其中大部分侧基包含至少两个O 此外，其中m为0或1，其中n在0至25的范围内，其中每个R 1相同或不同，并且R 1选自H，烷基，烯丙基和烯基，其具有 1至18个碳原子和Y，并且其中每个Y相同或不同，Y是选自可聚合官能团，增塑剂和离子种类的官能团。 描述了由这些化合物制备的电解质，增塑剂和聚合物。
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公开(公告)号：US5433876A
公开(公告)日：1995-07-18
申请号：US76005
申请日：1993-06-09
IPC分类号： C07H15/08 , C07H15/10 , H01M6/16 , H01M10/052 , H01M10/0565 , H01M6/18 , C08F18/00 , C08G2/00
CPC分类号： C07H15/08 , C07H15/10 , H01M10/052 , H01M10/0565 , H01M6/168
摘要： Compounds are provided for use in an electrolyte comprising repeating unit selected from the group consisting of cyclic and heterocyclic species having y carbon atoms and z heteroatoms, X, and where y is 4, 5 or 6 and z is 0, 1 or 2. The heteroatom is selected from the group consisting of O, S and N. The repeating unit is further substituted by four to six pendant groups having the formula, (CHR.sub.1).sub.m O(CHR.sub.1 CHR.sub.1 O).sub.n Y, where the majority of pendant groups comprises at least two O and further,in which m is 0 or 1,in which n is in the range of 0 to 25,in which each R.sub.1 is the same or different and R.sub.1 is selected from the group consisting of H, alkyl, allylic and alkenyl radicals having 1 to 18 carbon atoms and Y, andin which each Y is the same or different and Y is a functional group selected from the group consisting of polymerizable functionalities, plasticizing agents and ionic species. Electrolytes, plasticizers and macro-ions prepared from these compounds are described.
摘要翻译： 提供化合物用于电解质，其包含选自具有y个碳原子的环状和杂环物质和z个杂原子X的重复单元，并且其中y为4,5或6，z为0,1或2。 杂原子选自O，S和N.重复单元进一步被四至六个具有下式的侧基（CHR1）mO（CHR1CHR1O）nY取代，其中大部分侧基包含至少两个O 此外，其中m为0或1，其中n在0至25的范围内，其中每个R 1相同或不同，并且R 1选自H，烷基，烯丙基和烯基，其具有 1至18个碳原子和Y，并且其中每个Y相同或不同，Y是选自可聚合官能团，增塑剂和离子种类的官能团。 描述了由这些化合物制备的电解质，增塑剂和大分子离子。
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公开(公告)号：US4189546A
公开(公告)日：1980-02-19
申请号：US964761
申请日：1978-12-05
IPC分类号： C08F283/12 , C08G77/20 , C08L83/14 , G02B1/04 , C08G77/04
CPC分类号： G02B1/04 , C08F283/124 , C08G77/20 , C08L83/14 , G02B1/043 , Y10S128/21
摘要： Monomeric polysiloxanes end-capped with activated unsaturated groups and polymers and copolymers thereof are disclosed herein for use as contact lenses and biomedical devices with improved properties, such as, oxygen transportability, hydrolytic stability, biological inertness, transparency and improved strength without the use of fillers. The polymer composition comprises a poly(organosiloxane) monomer .alpha.,.omega. terminally bonded through divalent hydrocarbon groups to polymerized free radical polymerizably activated unsaturated groups. Contact lenses and biomedical devices i.e. shaped article for use in biomedical applications made therefrom can be "hard" or "soft". This hardness or softness is a function of the comonomer or the molecular weight of the monomers. Preferably the contact lenses and biomedical devices are "soft".The copolymer compositions of the instant invention comprise the polymerization product of the polysiloxane monomers and monomer or monomers containing an activated vinyl group. These polymers are employed to make biomedical devices and optical products, e.g. contact lenses, intraocular implants, etc.
摘要翻译： 用活化的不饱和基团封端的单体聚硅氧烷及其聚合物和共聚物在此公开，用作具有改进性能的接触镜和生物医学装置，例如氧输送性，水解稳定性，生物惰性，透明度和改进的强度，而不使用填料 。 聚合物组合物包含通过二价烃基终端结合到聚合的自由基可聚合活化的不饱和基团上的聚（有机硅氧烷）单体α，ω。 用于由其制造的生物医学应用的隐形眼镜和生物医学装置即成型制品可以是“硬”或“软”的。 该硬度或柔软度是单体的共聚单体或分子量的函数。 优选地，隐形眼镜和生物医学装置是“柔软的”。 本发明的共聚物组合物包含聚硅氧烷单体和含有活化乙烯基的单体或单体的聚合产物。 这些聚合物用于制备生物医学装置和光学产品，例如 隐形眼镜，眼内植入物等
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