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1. 发明申请

US20130215489A1 OPTICAL ELEMENT HAVING AN ELECTROCHROMIC APODIZED APERTURE AND AN APERTURE BODY FORMING AN ELECTROCHROMIC APODIZED APERTURE 审中-公开
标题翻译：具有电致变色光孔的光学元件和形成电致变色光孔的光孔体
公开(公告)号：US20130215489A1
公开(公告)日：2013-08-22
申请号：US13587218
申请日：2012-08-16
申请人： Forrest R. Blackburn , Jonathan Bork , John A. Charny , Stefan C. Dehaseth , Peter C. Foller , Andrew J. Lamb , Kevin W. Seybert , Michael A. Steimle , Robert H. Tang , Robert W. Walters
发明人： Forrest R. Blackburn , Jonathan Bork , John A. Charny , Stefan C. Dehaseth , Peter C. Foller , Andrew J. Lamb , Kevin W. Seybert , Michael A. Steimle , Robert H. Tang , Robert W. Walters
IPC分类号： G02F1/153
CPC分类号： G02F1/153 , B29D11/0074 , G02B5/005 , G02B27/58 , G03B9/02
摘要： An optical element includes an electrochromic apodized aperture having variable light transmittance through a clear aperture area in response to an applied electrical current. The apodized aperture includes an aperture body including an area defining the clear aperture area, the body having a fluid containment area substantially overlapping the clear aperture area, and includes at least one fill passage extending from the fluid containment area to at least one fill port outside of the clear aperture area; an electrochromic fluid within the fluid containment area substantially overlapping the clear aperture area and having variable light transmittance in response to an applied electrical current; a cover attached with the electrochromic fluid between the cover and body; electrical contacts electrically coupled to the electrochromic fluid for supplying electrical current thereto; and at least one passage seal in each said fill passage positioned outside of the clear aperture area.
摘要翻译：光学元件包括电致变色孔径，其响应于施加的电流通过透明孔径区域具有可变的透光率。变迹孔包括孔体，该孔体包括限定清洁孔径区域的区域，该主体具有基本上与透明孔径区域重叠的流体容纳区域，并且包括从流体容纳区域延伸至至少一个填充口外部的至少一个填充通道的清晰开口面积; 所述液体容纳区域内的电致变色液体基本上与所述透明孔径区域重叠并且响应于施加的电流具有可变的透光率; 盖子和主体之间附着有电致变色流体的盖子; 电接触电耦合到电致变色流体以供应电流的电接触; 并且每个所述填充通道中的至少一个通道密封件位于透光孔区域的外部。

2. 发明授权

US07157119B2 Method and compositions for applying multiple overlying organic pigmented decorations on ceramic substrates 失效
标题翻译：在陶瓷基材上涂覆多重上层有机颜料的方法和组合物
公开(公告)号：US07157119B2
公开(公告)日：2007-01-02
申请号：US10465486
申请日：2003-06-19
申请人： Robert H. Tang , Yingchao Zhang , Richard W. Morales , Alan E. Wang , Donald P. Hart, Jr.
发明人： Robert H. Tang , Yingchao Zhang , Richard W. Morales , Alan E. Wang , Donald P. Hart, Jr.
IPC分类号： B05D1/36 , B05D3/02 , C08L63/00
CPC分类号： H01L21/76254 , H01L21/2007 , H01L21/76256 , Y10T428/25
摘要： A pigmented curable composition adapted for decorating ceramic substrates (e.g., glass bottles) comprises curable organic binder and solid spherical particles (glass or polymer) having diameters of 10 to 50 microns for facilitating overprinting of additional layers. The preferred embodiment comprises: (a) reactive organic resin component in which epoxy groups comprise the major reactive functionality; (b) amino-functional curing agent; (c) blocked polyisocyanate; and (d) 5 to 35 percent solid spherical particles having diameters of 10 to 50 microns.
摘要翻译：适用于装饰陶瓷基材（例如玻璃瓶）的着色固化性组合物包括直径为10至50微米的可固化有机粘合剂和固体球形颗粒（玻璃或聚合物），以便于附加层的套印。优选的实施方案包括：（a）其中环氧基包括主要反应性官能团的反应性有机树脂组分; （b）氨基官能固化剂; （c）封端多异氰酸酯; 和（d）5至35％的直径为10至50微米的固体球形颗粒。

3. 发明授权

US5998534A Water-soluble or water-dispersible addition copolymer 失效
标题翻译：水溶性或水分散性加成共聚物
公开(公告)号：US5998534A
公开(公告)日：1999-12-07
申请号：US100517
申请日：1998-06-19
申请人： Robert H. Tang , Huawen Li , Alan E. Wang
发明人： Robert H. Tang , Huawen Li , Alan E. Wang
IPC分类号： C08F220/10 , C08F220/28 , C08F26/06
CPC分类号： C08F220/28 , C08F220/10
摘要： Water-soluble or water-dispersible addition copolymer of ethylenically unsaturated monomers, wherein the ethylenically unsaturated monomers comprise N-vinyl-2-pyrrolidinone and ethylenically unsaturated polyether, is useful as a component of inkjet printable coatings. The copolymer serves to reduce later migration of inks printed on the coatings.
摘要翻译：烯键式不饱和单体的水溶性或水分散性加成共聚物，其中烯属不饱和单体包括N-乙烯基-2-吡咯烷酮和烯属不饱和聚醚，可用作喷墨印刷涂料的组分。该共聚物用于减少印刷在涂料上的油墨的稍后迁移。

4. 发明授权

US5980724A Method of electrochemically producing epoxides 失效
标题翻译：电化学生产环氧化物的方法
公开(公告)号：US5980724A
公开(公告)日：1999-11-09
申请号：US112657
申请日：1998-07-09
申请人： David G. Roberts , Peter C. Foller , Robert H. Tang , Yingchao Zhang
发明人： David G. Roberts , Peter C. Foller , Robert H. Tang , Yingchao Zhang
IPC分类号： C25B3/04 , C25B3/00 , C25B7/00
CPC分类号： C25B3/04
摘要： Described is a method of electrochemically converting .alpha.-halohydrins, e.g., 1-chloro-2-hydroxypropane and 1,3-dichloro-2-hydroxypropane, to epoxides, e.g., propylene oxide and epichlorohydrin. An electrolytic cell is provided having (1) a catholyte compartment containing a cathode assembly comprising a cathode and a bipolar ion exchange membrane, (2) an anode compartment containing an anode assembly comprising either (a) a hydrogen consuming gas diffusion anode and a current collecting electrode or (b) a hydrogen consuming gas diffusion anode which is fixedly held between a hydraulic barrier and a current collecting electrode, and (3) at least one pair of intermediate compartments separating the catholyte and anode compartments and separated from each other by an anion exchange membrane. The following are introduced into the cell: a first aqueous conductive electrolyte solution into the catholyte compartment; hydrogen gas into the anode compartment; an aqueous solution of .alpha.-halohydrin into the first compartment of the pair of intermediate compartments; and a second aqueous conductive electrolyte solution into the second compartment of the pair of intermediate compartments. Direct current is passed through the electrolytic cell, and an aqueous solution comprising epoxide is removed from the first compartment.
摘要翻译：描述了将α-卤代醇如1-氯-2-羟基丙烷和1,3-二氯-2-羟基丙烷电化学转化为环氧化物，例如环氧丙烷和表氯醇的方法。提供一种电解池，其具有（1）阴极电解液室，其包含阴极组件，阴极组件包括阴极和双极离子交换膜，（2）阳极室，其包含阳极组件，阳极组件包括（a）消耗氢的气体扩散阳极和电流收集电极或（b）固定保持在液压屏障和集电电极之间的消耗氢的气体扩散阳极，以及（3）至少一对隔离阴极电解液室和阳极室的中间隔室，阴离子交换膜。将以下物质引入电池中：将第一水性导电电解质溶液引入到阴极电解液室中; 氢气进入阳极室; 将α-卤代醇的水溶液注入到该对中间隔室的第一隔室中; 以及第二水性导电电解质溶液进入所述一对中间隔室中的第二隔室。直流电流通过电解槽，从第一隔室除去包含环氧化物的水溶液。

5. 发明授权

US5904829A Method of converting amine hydrohalide into free amine 失效
标题翻译：将胺氢卤化物转化为游离胺的方法
公开(公告)号：US5904829A
公开(公告)日：1999-05-18
申请号：US914601
申请日：1997-08-18
申请人： Peter C. Foller , David G. Roberts , Robert H. Tang
发明人： Peter C. Foller , David G. Roberts , Robert H. Tang
IPC分类号： B01D61/44 , C07C209/68 , C25B3/00 , C25B1/00 , C25B7/00 , C25B9/00
CPC分类号： B01D61/445 , C07C209/68 , C25B3/00
摘要： Describes a method of electreochemically converting amine hydrohalide, e.g., amine hydrochloride, into free amine, e.g., free ethyleneamine. An electrolytic cell is provided having (1) a catholyte compartment containing a cathode assembly comprising a cathode and a bipolar ion exchange membrane, (2) an anode compartment containing an anode assembly comprising either (a) a hydrogen consuming gas diffusion anode and a current collecting electrode or (b) a hydrogen consuming gas diffusion anode which is fixedly held between a hydraulic barrier and a current collecting electrode, and (3) at least one pair of intermediate compartments separating the catholyte and anode compartments and separated from each other by an anion exchange membrane. The following are introduced into the cell: a first aqueous conductive electrolyte solution into the catholyte compartment; hydrogen gas into the anode compartment; an aqueous solution of amine hydrohalide into the first compartment of the pair of intermediate compartments; and a second aqueous conductive electrolyte solution into the second compartment of the pair of intermediate compartments. Direct current is passed through the electrolytic cell, and an aqueous solution comprising free amine is removed from the first compartment.
摘要翻译：描述了将胺氢卤化物（例如胺盐酸盐）电化学转化成游离胺，例如游离亚乙基胺的方法。提供一种电解池，其具有（1）阴极电解液室，其包含阴极组件，阴极组件包括阴极和双极离子交换膜，（2）阳极室，其包含阳极组件，阳极组件包括（a）消耗氢的气体扩散阳极和电流收集电极或（b）固定保持在液压屏障和集电电极之间的消耗氢的气体扩散阳极，以及（3）至少一对隔离阴极电解液室和阳极室的中间隔室，阴离子交换膜。将以下物质引入电池中：将第一水性导电电解质溶液引入到阴极电解液室中; 氢气进入阳极室; 胺氢卤酸盐的水溶液进入该对中间隔室的第一隔室; 以及第二水性导电电解质溶液进入所述一对中间隔室中的第二隔室。直流电流通过电解槽，从第一隔室除去包含游离胺的水溶液。

6. 发明授权

US5496476A Non-formaldehyde durable press finishing for cellulosic textiles with phosphonoalkylpolycarboxylic acid 失效
标题翻译：纤维素纺织品与膦酰基烷基多羧酸的非甲醛耐久压机加工
公开(公告)号：US5496476A
公开(公告)日：1996-03-05
申请号：US247943
申请日：1994-05-24
申请人： Robert H. Tang , William A. Williams, Jr.
发明人： Robert H. Tang , William A. Williams, Jr.
IPC分类号： D06M13/192 , D06M13/203 , D06M13/288 , D06M14/04 , D06M15/263 , D06M13/282
CPC分类号： D06M13/203 , D06M13/192 , D06M13/288 , D06M14/04 , D06M15/263 , D06M2101/06
摘要： A composition and method for providing a non-formaldehyde durable press finish to cellulosic fabrics by employing phosphonoalkylpolycarboxylic acids are disclosed. The phosphonoalkylpolycarboxylic acid is optimally used in combination with another polycarboxylic acid, such as polyacrylic acid, and/or, for cost effectiveness, a low-cost polycarboxylic acid such as citric acid. The catalyst for the curing reaction is optimally a phosphorus-containing acid or alkali metal salt thereof, such as a mixture of sodium monophosphate and sodium hypophosphite.
摘要翻译：公开了一种通过使用膦酰基烷基多羧酸向纤维素织物提供非甲醛耐久的压光加工的组合物和方法。膦酰基烷基多羧酸与另一种多元羧酸（如聚丙烯酸）组合使用，和/或为了成本效益，优选使用低成本多元羧酸如柠檬酸。用于固化反应的催化剂最好是含磷酸或其碱金属盐，例如单磷酸钠和次磷酸钠的混合物。

7. 发明授权

US5231211A Method for preparing di(organo) esters of pyrocarbonic acid 失效
标题翻译：制备热碳酸二（有机）酯的方法
公开(公告)号：US5231211A
公开(公告)日：1993-07-27
申请号：US947211
申请日：1992-09-18
申请人： Robert H. Tang
发明人： Robert H. Tang
IPC分类号： B01J31/02 , B01J31/06 , C07B61/00 , C07C68/02 , C07C69/96
CPC分类号： C07C68/02
摘要： Di(organo) esters of pyrocarbonic acid, e.g., dialkyl pyrocarbonates, such as diethyl pyrocarbonate, are prepared by reaction of the corresponding organohaloformate with aqueous alkali metal hydroxide, e.g., sodium hydroxide, in the substantial absence of an organic solvent and in the presence of a catalytic amount of a bis[poly(oxy(C.sub.2 -C.sub.4)alkylene)] C.sub.6 -C.sub.20 aliphatic amine, e.g., coco bis(polyoxyethylene) amine.
摘要翻译：通过相应的有机卤代甲酸酯与碱金属氢氧化物如氢氧化钠在基本上不存在有机溶剂的条件下反应制备焦碳碳酸二（有机）酯，例如焦碳酸二乙酯，催化量的双[聚（氧（C 2 -C 4）亚烷基）] C 6 -C 20脂族胺，例如椰油双（聚氧乙烯）胺。

8. 发明授权

US4742133A Poly(allyl carbonate)-functional prepolymers prepared by treatment with molecular oxygen 失效
标题翻译：通过用分子氧处理制备的聚（碳酸烯丙酯）官能预聚物
公开(公告)号：US4742133A
公开(公告)日：1988-05-03
申请号：US779400
申请日：1985-09-24
申请人： Felicia Y. Tang , Robert H. Tang
发明人： Felicia Y. Tang , Robert H. Tang
IPC分类号： C08F4/00 , C08F18/24
CPC分类号： C08F18/24
摘要： A liquid monomer composition comprising of at least one poly(allyl carbonate)-functional monomer is contacted with molecular oxygen to produce a liquid intermediate composition which is then heated to produce a polymerizable, liquid substantially gel-free composition which contains poly(allyl carbonate)-funtional prepolymer which has an allylic utilization of at least about 12 percent.
摘要翻译：包含至少一种聚（碳酸烯丙酯）官能单体的液体单体组合物与分子氧接触以产生液体中间体组合物，然后将其加热以产生可聚合的液体基本上不含凝胶的组合物，其含有聚（碳酸烯丙酯）其具有至少约12％的烯丙基利用率的自由基预聚物。

9. 发明授权

US4613656A Method for polymerizing bis(allyl carbonate) resin 失效
标题翻译：聚合双（烯丙基碳酸酯）树脂的方法
公开(公告)号：US4613656A
公开(公告)日：1986-09-23
申请号：US674115
申请日：1984-11-23
申请人： Robert H. Tang
发明人： Robert H. Tang
IPC分类号： C08F18/24 , C08F110/00
CPC分类号： C08F18/24
摘要： Fully cured, intact, solid castings of bis(allyl carbonate) resin, e.g., diethylene glycol bis(allyl carbonate), are prepared by polymerizing the resin with between about 0.75 and about 1.50 parts, per hundred parts of resin, of a monoperoxycarbonate, e.g., tertiarybutylperoxy isopropyl carbonate. An adhesion reducing amount, e.g., between about 25 and about 75 parts, per million parts of resin, of a mold release agent is incorporated into the liquid resin monomer to avoid cracking of the casting. Use of a mold release agent is not required when the resin is prepolymerized to about 15-50 percent allylic utilization.
摘要翻译：通过将树脂与每100份树脂的单过氧碳酸酯的约0.75至约1.50份聚合制备双（烯丙基碳酸酯）树脂的完全固化，完整的固体铸件，例如二甘醇双（碳酸烯丙酯）例如叔丁基过氧化异丙基碳酸酯。将每百万份树脂的脱模剂的粘合降低量例如约25至约75份加入到液态树脂单体中以避免铸件破裂。当树脂预聚合至约15-50％的烯丙基利用时，不需要使用脱模剂。

10. 发明授权

US4552682A Peroxide composition containing phenolic antioxidant 失效
标题翻译：含有酚类抗氧化剂的过氧化物成分
公开(公告)号：US4552682A
公开(公告)日：1985-11-12
申请号：US430058
申请日：1982-09-30
申请人： Donald J. Black , Robert H. Tang
发明人： Donald J. Black , Robert H. Tang
IPC分类号： C07C409/00 , C09K15/08 , C01B13/00 , C01B15/00 , C09K3/00
CPC分类号： C09K15/08
摘要： Phenolic antioxidant compounds are added to aqueous dispersions of organic peroxide to reduce the rate of self induced homolytic decomposition of the peroxide at temperatures of from above -5.degree. C. to +20.degree. C. From about 0.1 to about 2 mole percent, basis the organic peroxide, of phenolic antioxidant is preferentially used. Among the organic peroxides described are the dialkylperoxydicarbonates. Among the phenolic antioxidants described are hindered phenols such as 2,6-di-tertiarybutyl-4-methylphenol.
摘要翻译：将酚类抗氧化剂加入到有机过氧化物的水性分散体中以降低过氧化氢在-5℃至+ 20℃的温度下自身均分解的速率。约0.1至约2摩尔％，基于优选使用酚类抗氧化剂的有机过氧化物。所描述的有机过氧化物是二烷基过氧化二碳酸酯。所述的酚类抗氧化剂中的受阻酚如2,6-二叔丁基-4-甲基苯酚。

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