-
公开(公告)号：US4822936A
公开(公告)日：1989-04-18
申请号：US89292
申请日：1987-08-25
CPC分类号： C07C5/08 , C07C2521/04 , C07C2523/72
摘要： A process for hydrogenating phenylacetylene in the presence of an excess of styrene by contacting a mixture of hydrogen and the phenylacetylene with a catalyst obtained by the reduction of a copper compound on a support.
摘要翻译： 通过使氢和苯基乙炔的混合物与通过在载体上还原铜化合物获得的催化剂接触，在过量苯乙烯的存在下氢化苯基乙炔的方法。
-
2.发明授权Plasticizers made from oil extracted from microorganisms and polar polymeric compositions comprising the same 有权由微生物提取的油制成的增塑剂和包含其的极性聚合物组合物公开(公告)号：US09228155B2
公开(公告)日：2016-01-05
申请号：US13812306
申请日：2011-07-28
IPC分类号： C11C3/00 , C07C69/80 , C07D303/02 , C11B3/00 , C08K5/04 , C08K5/103 , C08K5/1515 , C08K5/00 , C08L9/02
CPC分类号： C11C3/00 , C07C69/80 , C07D303/02 , C08K5/0008 , C08K5/04 , C08K5/103 , C08K5/1515 , C08L9/02 , C11B3/00 , C08L27/06
摘要： Plasticizers are made from oil with a narrowed, fatty acid polydispersity and extracted from a microorganism, such as a natural or genetically modified bacterium or algae. These plasticizers can comprise either a large content of either saturated C4 and/or C6 triglycerides or unsaturated C12 or greater triglycerides that have been chemically modified by one or more of epoxidation, acylation and esterification. The plasticizers of this invention are particularly well-suited for use with polar polymeric resins such as PVC.
摘要翻译： 增塑剂由具有变窄的脂肪酸多分散性的油制成，并从微生物如天然或遗传修饰的细菌或藻类中提取。 这些增塑剂可以包含饱和C4和/或C6甘油三酸酯或不饱和C12或更多甘油三酯的大量含量，其通过环氧化，酰化和酯化中的一种或多种进行化学修饰。 本发明的增塑剂特别适用于极性聚合物树脂如PVC。
-
公开(公告)号：US20140110143A1
公开(公告)日：2014-04-24
申请号：US14124065
申请日：2012-06-25
申请人： Suh Joon Han , Brian R. Maurer
发明人： Suh Joon Han , Brian R. Maurer
IPC分类号： H01B3/20
CPC分类号： H04B3/20 , C10M169/04 , C10M2207/026 , C10M2207/401 , C10N2230/24 , C10N2230/26 , C10N2230/64 , C10N2240/201 , C10N2270/00 , H01B3/20
摘要： The present disclosure provides a dielectric fluid composed of a genetically engineered microbial oil (GEMO) and an antioxidant. The GEMO includes a triglyceride and an amount of small glyceride. The amount of small glyceride is within a range from 0.1 wt % to 30 wt %, based upon the GEMO weight.
摘要翻译： 本公开提供了由遗传工程微生物油（GEMO）和抗氧化剂组成的介电流体。 GEMO包括甘油三酯和一定量的甘油三酯。 基于GEMO重量，小甘油酯的量在0.1重量％至30重量％的范围内。
-
4.发明授权Optically isotropic blends of styrene/acrylonitrile and methyl methacrylate/glutarimide copolymers 失效苯乙烯/丙烯腈和甲基丙烯酸甲酯/谷氨酰胺共聚物的光学平衡共混物
公开(公告)号：US5218051A
公开(公告)日：1993-06-08
申请号：US580022
申请日：1990-09-10
申请人： Brian R. Maurer , Mitchell G. Dibbs
发明人： Brian R. Maurer , Mitchell G. Dibbs
摘要： Optically isotropic blends comprising styrene/acrylonitrile copolymers containing from 18 to 32 percent acrylonitrile and methyl methacrylate/glutarimide resins containing from 10 to 50 weight percent methyl methacrylate and having stress optical coefficient of between -500 Brewsters and +500 Brewsters are usefully employed in the preparation of molded objects having reduced birefringence.
摘要翻译： 含有18-32％丙烯腈和含甲基甲基丙烯酸甲酯的甲基丙烯酸甲酯/戊二酰亚胺树脂的苯乙烯/丙烯腈共聚物的光学各向同性共混物在应用光学系数在-500Brewster和+500Brewster之间有用地用于制备 具有降低的双折射的成型体。
-
公开(公告)号：US09362980B2
公开(公告)日：2016-06-07
申请号：US14124065
申请日：2012-06-25
申请人： Suh Joon Han , Brian R. Maurer
发明人： Suh Joon Han , Brian R. Maurer
IPC分类号： C10M169/04 , H01B17/34 , H01B17/36 , H01B3/20 , H04B3/20
CPC分类号： H04B3/20 , C10M169/04 , C10M2207/026 , C10M2207/401 , C10N2230/24 , C10N2230/26 , C10N2230/64 , C10N2240/201 , C10N2270/00 , H01B3/20
摘要： The present disclosure provides a dielectric fluid composed of a genetically engineered microbial oil (GEMO) and an antioxidant. The GEMO includes a triglyceride and an amount of small glyceride. The amount of small glyceride is within a range from 0.1 wt % to 30 wt %, based upon the GEMO weight.
摘要翻译： 本公开提供了由遗传工程微生物油（GEMO）和抗氧化剂组成的介电流体。 GEMO包括甘油三酯和一定量的甘油三酯。 基于GEMO重量，小甘油酯的量在0.1重量％至30重量％的范围内。
-
6.发明授权
公开(公告)号：US5094807A
公开(公告)日：1992-03-10
申请号：US580023
申请日：1990-09-10
CPC分类号： C08F8/48 , C08F2800/10
摘要： A process for preparing glutarimide resins by the amidization and cycloimidization of methacrylate resins in the presence of a solvent characterized in that the solvent consists essentially of cyclohexanol.
摘要翻译： 在溶剂存在下通过甲基丙烯酸酯树脂的酰胺化和环化酰亚胺化制备戊二酰亚胺树脂的方法，其特征在于溶剂基本上由环己醇组成。
-
7.发明申请公开(公告)号：US20130123408A1
公开(公告)日：2013-05-16
申请号：US13812306
申请日：2011-07-28
IPC分类号： C11C3/00 , C07D303/02 , C11B3/00 , C07C69/80
CPC分类号： C11C3/00 , C07C69/80 , C07D303/02 , C08K5/0008 , C08K5/04 , C08K5/103 , C08K5/1515 , C08L9/02 , C11B3/00 , C08L27/06
摘要： Plasticizers are made from oil with a narrowed, fatty acid polydispersity and extracted from a microorganism, such as a natural or genetically modified bacterium or algae. These plasticizers can comprise either a large content of either saturated C4 and/or C6 triglycerides or unsaturated C12 or greater triglycerides that have been chemically modified by one or more of epoxidation, acylation and esterification. The plasticizers of this invention are particularly well-suited for use with polar polymeric resins such as PVC.
摘要翻译： 增塑剂由具有变窄的脂肪酸多分散性的油制成，并从微生物如天然或遗传修饰的细菌或藻类中提取。 这些增塑剂可以包含饱和C4和/或C6甘油三酸酯或不饱和C12或更多甘油三酯的大量含量，其通过环氧化，酰化和酯化中的一种或多种进行化学修饰。 本发明的增塑剂特别适用于极性聚合物树脂如PVC。
-
公开(公告)号：US5408023A
公开(公告)日：1995-04-18
申请号：US184166
申请日：1994-01-21
申请人： Duane B. Priddy , Brian R. Maurer
发明人： Duane B. Priddy , Brian R. Maurer
IPC分类号： C08F2/38 , C08F220/16 , C08F220/34 , C08F220/38 , C08G61/12 , C08F212/08 , C08F220/18 , C08F222/40
CPC分类号： C08F2/38
摘要： Addition polymers of ethylenically unsaturated monomers are provided comprising a 5-, 6- or 7-membered polymer unit formed from a copolymerizable, unsaturated, chain transfer agent containing a labile hydrogen and capable of forming by means of a hydrogen shift mechanism a free radical having 5, 6 or 7 atoms between and including the .alpha.-carbon of the ethylenically unsaturated group and the labile hydrogen.
摘要翻译： 提供了烯键式不饱和单体的加成聚合物，其包括由含有不稳定氢的可共聚的不饱和链转移剂形成的能够通过氢转移机理形成的含有自由基的5-，6-或7-元聚合物单元， 5,6或7个原子，包括烯属不饱和基团的α-碳和不稳定的氢。
-
9.发明授权Intrinsically low birefringent molding polymers and optical storage disks therefrom 失效本质上低双折射成型聚合物和光学存储盘
公开(公告)号：US5218068A
公开(公告)日：1993-06-08
申请号：US890337
申请日：1992-05-26
申请人： Brian R. Maurer , Mitchell G. Dibbs
发明人： Brian R. Maurer , Mitchell G. Dibbs
IPC分类号： C08F222/40
CPC分类号： C08F222/40
摘要： Intrinsically low birefringent molding polymers having a molten stress optic coefficient that is greater than or equal to -1000 Brewsters and less than or equal to +1000 Brewsters, a glass transition temperature of at least 140.degree. C., and a water absorption (A.sub.H.sbsb.2.sub.O) according to ASTM D570-81 after 24 hours immersion in water at 23.degree. C. of less than 0.25 percent comprising in polymerized form at least one structural component providing a positive melt homopolymer stress optic coefficient and at least one other structural component providing a negative melt homopolymer stress optic coefficient.
摘要翻译： 具有大于或等于-1000Brewster的熔融应力光学系数和小于或等于+1000Brewster的玻璃化转变温度和吸水率（AH2O）的本质上低的双折射模制聚合物， 根据ASTM D570-81，在23℃的水中浸渍在小于0.25％的水中，包含聚合形式的至少一种提供正熔融均聚物应力光学系数的结构组分和至少一种提供负熔体的其它结构组分 均聚应力光学系数。
-
公开(公告)号：US5045604A
公开(公告)日：1991-09-03
申请号：US616717
申请日：1990-11-21
申请人： Brian R. Maurer
发明人： Brian R. Maurer
摘要： Resins comprising methacrylimide functionality and C.sub.2-20 alkyl or cycloalkyl methacrylate functionality are prepared by amidization and imidization of corresponding prepolymers comprising C.sub.2-20 alkyl or cycloalkyl methacrylate functionality and methyl methacrylate.
摘要翻译： 包含甲基丙烯酰亚胺官能团和C 2-20烷基或环烷基甲基丙烯酸酯官能团的树脂通过包含C 2-20烷基或甲基丙烯酸环烷基酯官能度的对应预聚物和甲基丙烯酸甲酯的酰胺化和酰亚胺化来制
-
-
-
-
-
-
-
-
-
搜索结果
10 条记录 (耗时 0.02 秒)