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	一种治疗血栓性心脑血管疾病药物的化学全合成方法专利 OAI收割专利类型: 发明, 专利号: CN201010147871.8, 申请日期: 2011-04-20, 公开日期: 2011-04-20 史大永; 范晓; 卢伟伸; 郭书举; 李敬收藏 \| 浏览/下载：41/0 \| 提交时间：2014/08/04 一种治疗血栓性心脑血管疾病药物的化学全合成方法英文为：3?(2 其特征在于：所述的化合物合成路线为：(a)溴素与化合物1摩尔比为1∶1～1.1∶1 (b)碘甲烷与化合物2摩尔比为1∶1～1.5∶1 (c)80％水合肼 (d)高锰酸钾与化合物3摩尔比为1∶1～2∶1 (e)溴素与化合物5摩尔比为1.5∶1～3.5∶1 (f)化合物4∶化合物6摩尔比为1∶1 (g)N?溴代丁二酰亚胺与化合物7摩尔比为2.1∶1～2.5∶1 (h)碳酸钠 (i)硼氢化钠与化合物9摩尔比为0.5∶1～2∶1 (j)三溴化硼与化合物10摩尔比为6∶1～8∶1 化合物的化学结构式如下：化学名称中文为：3?(2 3?Dibromo?4 甲醇碳酸钾碳酸钾碳酸氢钠氢氧化钠三氟乙酸酐催化剂 1 乙醇二氯甲烷 3?二溴?4 5?dihydroxyphenyl)?4?bromo?5 冰水浴 N 二甘醇 60～80℃ 冰水浴 85％磷酸四氯化碳 4?二氧六环与水体积比为1∶1 室温 0℃～室温。FSA00000065604600011.tif 5?二羟基苯基)?4?溴?5 6?dihydroxy?1 N?二甲基甲酰胺 110～130℃ 0℃～室温回流 90～100℃ FSA00000065604600012.tif 6?二羟基?1 3?dihydroisobenzofuran 室温 3?二氢异苯并呋喃
	抗2型糖尿病药物“海普诺”的化学全合成方法专利 OAI收割专利类型: 发明, 专利号: CN200910017839.5, 申请日期: 2011-03-23, 公开日期: 2011-03-23 史大永; 郭书举; 李敬收藏 \| 浏览/下载：24/0 \| 提交时间：2014/08/04 一种抗2型糖尿病药物“海普诺”的化学全合成方法 (b)碘甲烷与化合物2摩尔比为1∶1～1∶1.5 (c)80％水合肼 (d)溴素与化合物3摩尔比为2∶1～3∶1 (e)硼氢化钠与化合物5摩尔比为1∶4～1∶3 (f)三氯化铝：化合物4：化合物6摩尔比为1∶1∶1 (g)N?溴代丁二酰亚胺与化合物7摩尔比为1.1∶1 (h)碳酸钾 (i)三溴化硼与化合物8摩尔比为6∶1～8∶1 (j)95％的乙醇其特征在于：所述的化合物合成路线为：(a)溴素与化合物1摩尔比为1∶1 碳酸钾氢氧化钾乙酸甲醇二氯甲烷催化剂 1 二氯甲烷 85％磷酸甲醇 N 二甘醇 60～70℃ 冰水浴室温四氯化碳 4?二氧六环与水体积比为1∶1 0℃ 70～80℃。F2009100178395C0000011.tif 冰水浴 N?二甲基甲酰胺 110～120℃ 光照 90～100℃ 室温
	一种海藻多糖植物空心胶囊生产过程中温度控制的方法专利 OAI收割专利类型: 发明, 专利号: CN200810016500.9, 申请日期: 2009-12-09, 公开日期: 2009-12-09 韩丽君; 史大永; 袁毅; 李敬; 房国明收藏 \| 浏览/下载：43/0 \| 提交时间：2014/08/04 1.一种海藻多糖植物空心胶囊生产过程中温度控制的方法助凝剂为柠檬酸钙其特征在于：囊材中各种原料的溶解温度的控制70-90℃ 溶液平衡反应时间在2-4小时之间蘸胶成膜温度45-55℃ 成膜车间湿度的控制30％-45％烘道温度控制30-40℃ 胶盘温度控制在32-37℃。其所采用的海藻多糖植物空心胶囊的囊材配方组成为选用7-15kg成膜剂时反应温度在70-80℃ 蘸胶时间控制在3-7秒成膜车间温度30-36℃ 烘道湿度控制30-45％按重量比计它们用量为2-10ml 水为100份时重量浓度为0.5-1.2％成膜剂纤维素羟丙基甲基醚为7-15份助膜剂海藻多糖为1-5份热可逆性胶体水解淀粉为1-10份
	Research on the support structure of the primary mirror of large-aperture telescope (EI CONFERENCE) 会议论文 OAI收割 3rd International Symposium on Advanced Optical Manufacturing and Testing Technologies, AOMATT 2007: Large Mirrors and Telescopes, July 8, 2007 - July 12, 2007, Chengdu, China Yang W.; Jingxu Z. 收藏 \| 浏览/下载：27/0 \| 提交时间：2013/03/25 Large-aperture telescope can be used in surveying battlefield researching landform searching object real-time monitoring imaging detecting and identifying spatial targets and so on. A large-aperture telescope for achieving high resolution power is designed to monitor spatial target and image in real time. Real-time monitoring plays an important role in military conflicts. The orbit parameter of object quantity geometrical shape parameter and so on can be obtained by detect spatial target. With the development of optical technology people require larger aperture in optics-electronic (OE) system. By increasing optical aperture the ability of collecting light and resolution power in the system can be enhanced. But the support structure of the primary mirror of large-aperture telescope will be a very difficult problem. With the increase of primary mirror aperture the weight of the primary mirror will become larger than before. The root mean square (rms) of the primary mirror is affected by many factors such as deadweight deformation of heat environment and so on. Due to the primary mirror of telescope is an important component of telescope system. By reducing the weight of primary mirror precision of the system is ensured. During the designing phase one can consider the supporting project of the primary mirror synthetically and analyze it roundly according to technical requirement of optical system and the effect factors. The final structural design can be reasonable. In an astronomical telescope the surface of reflector is an important part for collecting dark radiation of celestial bodies. Its surface shape will have an effect on collecting efficiency of telescope radiant energy directly. So the rms must be very high. Optical system of large aperture small wavelength and small focus can receive maximal light intensity. For ground-based optical astronomical telescope the design proposed in the paper can satisfy the requirement of the possible minimum atmosphere seeing at astronomical observatory site and exert the use efficiency of the telescope adequately. So the accuracy of the traditional surface of reflector can assure that 90% of all the light energy can be focused on within the angle diameter range of the minimum atmosphere seeing then 100% of light energy should be focused on the angle diameter range of minimum atmosphere seeing. Because the rms of mirror is very high precise surface machining and accurate the support of mirror are very important tasks during designing and manufacturing the telescope. In the paper various support techniques of a large-aperture telescope primary mirror are discussed and a 3.5 meter telescope system at the Starfire Optical Range (SOR) overviewed simply which was operated by the Directed Energy Directorate of the Air Force Research Laboratory Kirtland AFB NM USA from the ground-based O-E system for the observations of spatial target. We also analyze Theoretical elastic deformation of the Steward Observatory 2.3 meter mirror is analyzed.
	海带中L-褐藻糖的制备方法专利 OAI收割专利类型: 发明, 专利号: CN200410075712.6, 申请日期: 2005-09-21, 公开日期: 2005-09-21 徐祖洪; 赵增芹; 张全斌; 牛锡珍; 张虹; 李智恩收藏 \| 浏览/下载：36/0 \| 提交时间：2014/08/04 1 再按如下精制步骤：1)取一定量的提纯褐藻多糖硫酸酯加水再加酸进行水解反应 2)水解液冷却后 3)将2)步所得的滤液通过732强酸阳离子树脂柱 4)将适量的IRA-67弱碱阴离子树脂加入到3)步所得的阳树脂流份中再用该分离液0.05-0.1体积倍的蒸馏水洗涤该阴离子树脂收集合并分离液和洗涤液为阴树脂流份 5)将4)步所得的阴树脂流份真空浓缩至原体积的1/100 将该滤液再真空浓缩至原体积的1/150的糖浆状 6)将5)步所得的糖浆该滤液再真空浓缩至原体积的1/100糖浆状 7)将6)步所得的糖浆 8)将7)步所得到的糖浆转移至称量瓶中 9)将8)步所得的滤液 10)由于9)步所得的粗制L-褐藻糖尚含有18.9-21.7％的半乳糖在5℃溶解5～8小时 11)将10)步所得的混合液过滤所得L-褐藻糖晶体的产率为16.2％～17.0％。海带中L-褐藻糖的制备方法按该多糖与水用碳酸钡中和至pH7±0.2 收集流出液不间断搅拌再按该浓缩液与95％的乙醇的体积比1∶10-20加入95％乙醇溶于50-100体积倍的无水乙醇中溶于50-100体积倍的蒸馏水中加入该糖浆体积的5.0-10.0倍的无水乙醇溶解该糖浆按重量投种比0.5‰投入标准L-褐藻糖晶种需将粗制褐藻糖晶体混合物中加入50～60倍体积的甲醇-丙酮混合溶液不断搅动取滤液它是一种6-脱氧己糖类单糖的制备方法浓酸的重量比例1∶40-80∶1.96--19.6加水再加酸过滤去除K 观察pH值至终点过滤过滤并加入该蒸馏水重量的0.04-0.07倍的活性炭然后加入该糖浆体积的2.0-4.0倍的丙酮置于5℃的冰箱中其中甲醇-丙酮体积比为9∶5 使L-褐藻糖较多地溶出在55℃～60℃真空浓缩至原体积的1/90的糖浆状其特征在于：所述的制备方法是以海带为原料轻沸回流水解时间为3-4小时去除沉淀 Na.Ca 分离该阴离子树脂去除糖醛酸及硫酸基除去沉淀除去沉淀煮沸30分钟过滤 3-7天后结晶 12)将11)步所得的糖浆加入到5.0-10.0倍体积的无水乙醇中溶解经水提醇沉法提取并纯化得到提纯的褐藻多糖硫酸酯 Mg等无机盐不停搅拌弃去滤出物过滤再按重量投种比5‰投入标准L-褐藻糖晶种然后用该滤液0.5-1体积倍的蒸馏水洗涤然后趁热硅藻土过滤滤液仍置于冰箱中置于5℃的冰箱中3～7天后收集合并流出液和洗涤液为阳树脂流份滤液再真空浓缩至原体积的1/100的糖浆状以待进一步结晶过滤取滤出结晶物用无水乙醇洗涤2次真空干燥再真空干燥即得纯度高的L-褐藻糖晶体即得粗制的L-褐藻糖晶体混合物
	Vacuum annealing effects on properties of ITO films prepared by reactive low voltage ion plating technique (EI CONFERENCE) 会议论文 OAI收割 ICO20: Optical Devices and Instruments, August 21, 2005 - August 26, 2005, Changchun, China 作者: Wang X.; Wang X.; Wang X.; Zheng X.; Gao J. 收藏 \| 浏览/下载：17/0 \| 提交时间：2013/03/25 With reactive low voltage ion plating technique ITO (indium oxide doped with tin) films were deposited on glass substrates by using ITO pellet with a composition of 90 wt.% In2O3 and 10 wt.% SnO2 without extra heating. The post annealing process was done in vacuum with different annealing temperature at 100 200 300 and 400C for 2 hours respectively. The effects of vacuum annealing on structural optical and electrical properties of the ITO film deposited by RLVIP were studied in detail. The results showed that the crystalline of the film was improved with the higher temperature. The increase of the annealing temperature improved the infrared reflectivity from 30% to 80% over 8-14m of the infrared atmosphere window and a simultaneous variation in the optical transmission of the visible spectral region occurred. In addition sheet resistance of ITO films had contrary changing trend with the IR reflectance as well.