专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US08653147B2 Inorganic/organic dispersant and application thereof 有权
标题翻译：无机/有机分散剂及其应用
公开(公告)号：US08653147B2
公开(公告)日：2014-02-18
申请号：US13300585
申请日：2011-11-20
申请人： Jiang-Jen Lin , Yen-Chi Hsu , Ming-Li Chiang , Chien-Chia Chu
发明人： Jiang-Jen Lin , Yen-Chi Hsu , Ming-Li Chiang , Chien-Chia Chu
IPC分类号： B01F3/12 , C01B33/44 , B01J31/26
CPC分类号： B01F17/0007 , B01F17/005
摘要： The present invention discloses an inorganic/organic mixed component (I/O) dispersant and applications thereof, which is primarily applied to dispersing nanoparticles of metal oxides. The I/O dispersant of the present invention can be a composite of inorganic clay and an organic surfactant, a composite of inorganic clay and polyoxyalkylene-amine, or a composite of inorganic clay, polyisobutylene succinic anhydride (PIB-SA) and hydrochloric acid salt or tetraalkyl quaternary salt of polyoxyalkylene-amine, or fatty amines. By mixing with the I/O dispersant of the present invention, nanoparticles of a metal oxide can be uniformly dispersed without aggregation particularly at high solid content. The dispersion has a lower viscosity and is relatively stable in storage even at high temperature.
摘要翻译：本发明公开了一种主要用于分散金属氧化物纳米颗粒的无机/有机混合组分（I / O）分散剂及其应用。本发明的I / O分散剂可以是无机粘土和有机表面活性剂的复合物，无机粘土和聚氧化烯胺的复合物，或无机粘土，聚异丁烯琥珀酸酐（PIB-SA）和盐酸盐或聚氧化烯 - 胺的四烷基季盐，或脂肪胺。通过与本发明的I / O分散剂混合，金属氧化物的纳米颗粒可以均匀地分散而不聚集，特别是在高固体含量下。分散体具有较低的粘度，即使在高温下也具有相对稳定的储存性。

12. 发明申请

US20090149583A1 POLYMERIC POLYAMINES AND METHOD FOR STABILIZING SILVER NANOPARTICLE BY EMPLOYING THE SAME 有权
标题翻译：聚合物聚氨酯和通过使用其来稳定银纳米颗粒的方法
公开(公告)号：US20090149583A1
公开(公告)日：2009-06-11
申请号：US12140507
申请日：2008-06-17
申请人： Jiang-Jen Lin , Wei-Cheng Tsai , Yen-Chi Hsu , Wen-Hsin Chang
发明人： Jiang-Jen Lin , Wei-Cheng Tsai , Yen-Chi Hsu , Wen-Hsin Chang
IPC分类号： C08K3/08 , C08F26/00 , C08K5/3415 , C08K5/20 , C08K5/107 , C08K5/05
CPC分类号： C08F26/00
摘要： The present invention discloses a polymeric polyamine which can be produced by polymerizing polyoxyalkylene-amine and a linker. The linker can be anhydride, carboxylic acid, epoxy, isocyanate or poly(styrene-co-maleic anhydride) copolymers (SMA). The present invention also discloses a method for stabilizing the Ag nanoparticles with polymeric polyamine. The polymeric polyamine serving as a stabilizer or dispersant is mixed with a water solution of silver salt and then a reducer is provided to reduce the silver ions and form an organic or a water solution of Ag nanoparticles. Water or solvent of this solution can be further removed through a heating, freezing or decompression process, and thus solid content of the solution can be increased. The concentrated solution also can be diluted to obtain a stable dispersion without aggregation.
摘要翻译：本发明公开了一种聚合多胺，其可通过聚合聚氧亚烷基 - 胺和连接体而制备。接头可以是酐，羧酸，环氧，异氰酸酯或聚（苯乙烯 - 共 - 马来酸酐）共聚物（SMA）。本发明还公开了一种用聚合多胺稳定Ag纳米颗粒的方法。用作稳定剂或分散剂的聚合多胺与银盐水溶液混合，然后提供还原剂以还原银离子并形成Ag纳米颗粒的有机或水溶液。该溶液的水或溶剂可以通过加热，冷冻或减压方法进一步除去，从而可以提高溶液的固体含量。浓缩溶液也可以稀释以获得稳定的分散体而不凝聚。

13. 发明申请

US20090146107A1 INORGANIC/ORGANIC DISPERSANT AND APPLICATION THEREOF 审中-公开
标题翻译：无机/有机分散剂及其应用
公开(公告)号：US20090146107A1
公开(公告)日：2009-06-11
申请号：US12146449
申请日：2008-06-26
申请人： Jiang-Jen Lin , Yen-Chi Hsu , Ming-Li Chiang , Chien-Chia Chu
发明人： Jiang-Jen Lin , Yen-Chi Hsu , Ming-Li Chiang , Chien-Chia Chu
IPC分类号： B01F3/18
CPC分类号： B01F17/0007 , B01F17/005
摘要： The present invention discloses an inorganic/organic mixed component (I/O) dispersant and applications thereof, which is primarily applied to dispersing nanoparticles of metal oxides. The I/O dispersant of the present invention can be a composite of inorganic clay and an organic surfactant, a composite of inorganic clay and polyoxyalkylene-amine, or a composite of inorganic clay, polyisobutylene succinic anhydride (PIB-SA) and hydrochloric acid salt or tetraalkyl quaternary salt of polyoxyalkylene-amine, or fatty amines. By mixing with the I/O dispersant of the present invention, nanoparticles of a metal oxide can be uniformly dispersed without aggregation particularly at high solid content. The dispersion has a lower viscosity and is relatively stable in storage even at high temperature.
摘要翻译：本发明公开了一种主要用于分散金属氧化物纳米颗粒的无机/有机混合组分（I / O）分散剂及其应用。本发明的I / O分散剂可以是无机粘土和有机表面活性剂的复合物，无机粘土和聚氧化烯胺的复合物，或无机粘土，聚异丁烯琥珀酸酐（PIB-SA）和盐酸盐或聚氧化烯 - 胺的四烷基季盐，或脂肪胺。通过与本发明的I / O分散剂混合，金属氧化物的纳米颗粒可以均匀地分散而不聚集，特别是在高固体含量下。分散体具有较低的粘度，即使在高温下也具有相对稳定的储存性。

14. 发明授权

US08362092B2 Organic/inorganic compositive dispersant including inorganic clay and organic surfactant 有权
标题翻译：有机/无机复合分散剂，包括无机粘土和有机表面活性剂
公开(公告)号：US08362092B2
公开(公告)日：2013-01-29
申请号：US12765853
申请日：2010-04-22
申请人： Jiang-Jen Lin , Wei-Ting Chen , Yen-Chi Hsu , Chih-Wei Chiu
发明人： Jiang-Jen Lin , Wei-Ting Chen , Yen-Chi Hsu , Chih-Wei Chiu
IPC分类号： B01F17/00 , B01F17/42 , C04B14/10 , C07F7/02 , C09D17/00 , B01F17/16 , B01F17/02 , H01L31/04
CPC分类号： C08K13/02 , B01F17/0007 , B01F17/0021 , B01F17/0042 , B01F17/0085
摘要： The present invention provides an organic/inorganic compositive dispersant and a method for producing the same. The compositive dispersant comprises a complex of inorganic clay and an organic surfactant. The compositive dispersant is produced by reacting inorganic clay with the organic surfactant in a solvent to generate a complex. The inorganic clay is layered or platelet. The organic surfactant is an anionic surfactant such as alkyl sulfates, a nonionic surfactant such as octylphenol polyethoxylate and polyoxyethylene alkyl ether, or a cationic surfactant such as fatty (C12˜C32) quaternary ammonium salts and fatty (C12˜C32) quaternary ammonium chlorides.
摘要翻译：本发明提供一种有机/无机复合分散剂及其制造方法。复合分散剂包括无机粘土和有机表面活性剂的复合物。复合分散剂通过无机粘土与有机表面活性剂在溶剂中反应生成复合物。无机粘土是分层的或血小板的。有机表面活性剂是阴离子表面活性剂，如烷基硫酸盐，非离子表面活性剂如辛基苯酚聚乙氧基化物和聚氧乙烯烷基醚，或阳离子表面活性剂如脂肪（C12〜C32）季铵盐和脂肪（C12〜C32）季铵氯化物。

15. 发明授权

US08013048B2 Polymeric polyamines and method for stabilizing silver nanoparticle by employing the same 有权
标题翻译：聚合多胺及其使用方法稳定银纳米颗粒
公开(公告)号：US08013048B2
公开(公告)日：2011-09-06
申请号：US12140507
申请日：2008-06-17
申请人： Jiang-Jen Lin , Wei-Cheng Tsai , Yen-Chi Hsu , Wen-Hsin Chang
发明人： Jiang-Jen Lin , Wei-Cheng Tsai , Yen-Chi Hsu , Wen-Hsin Chang
IPC分类号： C08K3/08 , C08K5/3415 , C08K5/20 , C08K5/107 , C08K5/05 , C08F26/00
CPC分类号： C08F26/00
摘要： The present invention discloses a polymeric polyamine which can be produced by polymerizing polyoxyalkylene-amine and a linker. The linker can be anhydride, carboxylic acid, epoxy, isocyanate or poly(styrene-co-maleic anhydride) copolymers (SMA). The present invention also discloses a method for stabilizing the Ag nanoparticles with polymeric polyamine. The polymeric polyamine serving as a stabilizer or dispersant is mixed with a water solution of silver salt and then a reducer is provided to reduce the silver ions and form an organic or a water solution of Ag nanoparticles. Water or solvent of this solution can be further removed through a heating, freezing or decompression process, and thus solid content of the solution can be increased. The concentrated solution also can be diluted to obtain a stable dispersion without aggregation.
摘要翻译：本发明公开了一种聚合多胺，其可通过聚合聚氧亚烷基 - 胺和连接体而制备。接头可以是酐，羧酸，环氧，异氰酸酯或聚（苯乙烯 - 共 - 马来酸酐）共聚物（SMA）。本发明还公开了一种用聚合多胺稳定Ag纳米颗粒的方法。用作稳定剂或分散剂的聚合多胺与银盐水溶液混合，然后提供还原剂以还原银离子并形成Ag纳米颗粒的有机或水溶液。该溶液的水或溶剂可以通过加热，冷冻或减压方法进一步除去，从而可以提高溶液的固体含量。浓缩溶液也可以稀释以获得稳定的分散体而不凝聚。

16. 发明授权

US08952087B2 Method for reducing metal ion with nanosilicate platelets and dispersing metal nanoparticle and product thereof 有权
标题翻译：用纳米硅酸盐血小板还原金属离子并分散金属纳米粒子及其产物的方法
公开(公告)号：US08952087B2
公开(公告)日：2015-02-10
申请号：US12258402
申请日：2008-10-25
申请人： Jiang-Jen Lin , Yi-Lin Liao , Chien-Chia Chu , Chih-Wei Chiu
发明人： Jiang-Jen Lin , Yi-Lin Liao , Chien-Chia Chu , Chih-Wei Chiu
IPC分类号： C08K3/08 , B22F9/00 , B22F1/00 , B22F9/24 , B82Y30/00
CPC分类号： B22F9/24 , B22F1/0022 , B22F2999/00 , B82Y30/00 , B22F1/0059
摘要： The present invention provides a method for reducing metal ions (for example, silver ions) and stably dispersing metal nanoparticles by nanosilicate platelets. An organic dispersant, nanosilicate platelets and a metal ionic solution are mixed to perform a reductive reaction, wherein the organic dispersant is tri-sodium citrate dihydrate (SCD), chitosan or polyvinyl pyrrolidone (PVP), to produce a mixture of stably dispersed metal nanoparticles.
摘要翻译：本发明提供了还原金属离子（例如银离子）并通过纳米硅酸盐片稳定分散金属纳米粒子的方法。将有机分散剂，纳米硅酸盐片和金属离子溶液混合以进行还原反应，其中有机分散剂是柠檬酸三钠二水合物（SCD），壳聚糖或聚乙烯吡咯烷酮（PVP）），以产生稳定分散的金属纳米颗粒。

17. 发明申请

US20130172447A1 PHOSPHOROUS FLAME RETARDANT INCLUDING NSP 审中-公开
标题翻译：含磷阻燃剂，包括NSP
公开(公告)号：US20130172447A1
公开(公告)日：2013-07-04
申请号：US13561072
申请日：2012-07-29
申请人： Jiang-Jen Lin , Ying-Nan Chan , Jau-Yu Chiou
发明人： Jiang-Jen Lin , Ying-Nan Chan , Jau-Yu Chiou
IPC分类号： C09K21/12 , C08K3/36 , C08L63/02 , B82Y30/00
CPC分类号： C08K5/5399 , B82Y30/00 , C07F9/65815 , C08K9/04 , C08L63/00 , C09K21/12
摘要： A phosphorous flame retardant including nanosilicate platelets (NSP) is made by first reacting hexachlorotriphosphazene (HCP) with poly(oxyalkylene)amine, then mixing the HCP product with nano silicate platelets (NSP) to obtain the phosphorous flame retardant including NSP. The phosphorous flame retardant can be further applied to an epoxy resin as a curing agent.
摘要翻译：通过首先使六氯三磷腈（HCP）与聚（氧化烯）胺反应，然后将HCP产物与纳米硅酸盐血小板（NSP）混合以获得包括NSP的磷阻燃剂，制备包括纳米硅酸盐血小板（NSP）的磷阻燃剂。磷阻燃剂可以进一步用作环氧树脂作为固化剂。

18. 发明申请

US20120279352A1 METHOD FOR PREPARING SILVER NANOPARTICLES BY EMPLOYING ETHANOLAMINE AND POLY(STYRENE-CO-MALEIC ANHYDRIDE) COPOLYMERS 有权
标题翻译：通过使用乙醇胺和聚（苯乙烯 - 马来酸酐）共聚物制备银纳米粒子的方法
公开(公告)号：US20120279352A1
公开(公告)日：2012-11-08
申请号：US13549417
申请日：2012-07-14
申请人： Jiang-Jen Lin , Wei-Cheng Tsai , Chao-Po Hsu , Wei-Li Lin , Yueh-Hsien Wu
发明人： Jiang-Jen Lin , Wei-Cheng Tsai , Chao-Po Hsu , Wei-Li Lin , Yueh-Hsien Wu
IPC分类号： B22F9/16 , B82Y40/00
CPC分类号： B22F9/24 , B22F1/0018 , B82Y30/00 , Y10S977/896
摘要： The present invention provides a method for producing silver nanoparticles by employing ethanolamine. The method of this invention can be easily operated and no organic solvent is required. Ethanolamine first reacts with copolymers of poly(styrene-co-maleic anhydride) (abbreviated as SMA) to generate polymeric polymers. The polymeric polymers then reduce silver ions to silver atoms which are dispersed in the form of silver nanoparticles. Functional groups of the polymeric polymers can chelate with silver ions and be stably compatible with water or organic solvents, whereby the silver nanoparticles can be stably dispersed without aggregation and the produced silver nanoparticles.
摘要翻译：本发明提供使用乙醇胺制造银纳米粒子的方法。本发明的方法可以容易地操作，不需要有机溶剂。乙醇胺首先与聚（苯乙烯 - 共 - 马来酸酐）（缩写为SMA）的共聚物反应生成聚合物聚合物。聚合物聚合物然后将银离子还原成以银纳米颗粒形式分散的银原子。聚合物聚合物的官能团可以与银离子螯合并与水或有机溶剂稳定地相容，由此可以稳定地分散银纳米颗粒而不会聚集，并且所制备的银纳米颗粒。

19. 发明申请

US20120031846A1 METHOD FOR COLLECTING OIL WITH MODIFIED CLAY 有权
标题翻译：用改性粘土收集油的方法
公开(公告)号：US20120031846A1
公开(公告)日：2012-02-09
申请号：US13039335
申请日：2011-03-03
申请人： Jiang-Jen Lin , Ru-Siou Hsu
发明人： Jiang-Jen Lin , Ru-Siou Hsu
IPC分类号： B01D59/30
CPC分类号： C02F1/281 , B01D17/0202 , B01J20/10 , B01J20/12 , B01J20/3204 , B01J20/3272 , C02F1/285 , C02F1/288 , C02F1/681 , C02F2001/425 , C02F2101/32 , C10G25/003 , C10G33/04
摘要： The present invention provides a method for collecting oil with a modified clay. By mixing the modified clay and oil, the oil can be adsorbed to the clay. The modified clay is obtained by intercalating a hydrophobic polymer such as acidified poly(oxyalkylene)-amine into layered silicate clay, mica or talc to enlarge the interlayer space. The modified clay thus becomes hydrophobic and adsorption to the oil is promoted.
摘要翻译：本发明提供一种用改性粘土收集油的方法。通过混合改性粘土和油，油可以吸附到粘土上。改性粘土是通过将层状硅酸盐粘土，云母或滑石中的疏水性聚合物如酸化的聚（氧化烯） - 胺嵌入而获得的，以扩大层间空间。因此，改性粘土变得疏水，促进了对油的吸附。

20. 发明授权

US07022299B2 Exfoliative clay and derivative thereof and method for producing the same 失效
标题翻译：剥离性粘土及其衍生物及其制造方法
公开(公告)号：US07022299B2
公开(公告)日：2006-04-04
申请号：US10270209
申请日：2002-10-15
申请人： Jiang-Jen Lin , Chin-Cheng Chou , Tzong-Yuan Juang
发明人： Jiang-Jen Lin , Chin-Cheng Chou , Tzong-Yuan Juang
IPC分类号： C01B33/12
CPC分类号： C01B33/44
摘要： The present invention discloses an exfoliative clay and a derivative thereof and a method for producing the same. The exfoliative clay is formed by emulsion exfoliating an inorganic layered silicate clay with an amphibious intercalating agent by powerfully stirring at 60–180° C. and not less than 14.7 psig. The amphibious intercalating agent is obtained by copolymerizing polyoxyalkylene amine having molecular weight over 1,800 and polypropylene-grafting-maleic anhydride (PP-g-MA). Before emulsion exfoliation, the intercalating agent is acidified with an inorganic acid. The acidification is the key step for obtaining nanoscale of emulsifying particles less than 100 nm for the exfoliation. The exfoliative clay can be further extracted with a hydroxide or a chloride of alkali metal or alkaline-earth metal to obtain a derivative in the form of nanosilica plates which is free of organic portions.
摘要翻译：本发明公开了一种剥离性粘土及其衍生物及其制造方法。通过在60-180℃和不低于14.7psig的强力搅拌下将无机层状硅酸盐粘土与两栖嵌入剂乳化成剥离形成剥离性粘土。通过共聚分子量超过1800的聚氧亚烷基胺和聚丙烯接枝 - 马来酸酐（PP-g-MA）获得两栖嵌入剂。在乳液脱落之前，插入剂用无机酸酸化。酸化是获得纳米级乳化颗粒小于100nm的剥落的关键步骤。剥离性粘土可以用碱金属或碱土金属的氢氧化物或氯化物进一步提取，得到无机部分的纳米二氧化硅板形式的衍生物。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式