公开(公告)号：US20090127513A1

公开(公告)日：2009-05-21

申请号：US11990425

申请日：2006-08-15

Applicant: Laurie Nolta Kroupa ,  Binh Thanh Nguyen ,  Arthur James Tselepis

Inventor： Laurie Nolta Kroupa ,  Binh Thanh Nguyen ,  Arthur James Tselepis

IPC: H01B1/12

CPC classification number: C08G59/24 ,  C08G59/4085 ,  C08G59/68 ,  C08L63/00 ,  C08L83/16 ,  C09D163/00 ,  C09D183/16 ,  C08L83/00 ,  C08L2666/14

Abstract: Curable compositions contain (i) a polysilane, (ii) a cycloaliphatic epoxide, (iii) a cationic salt photoinitiator, (iv) an electrically conductive filler, and optionally (v) an adhesion promoter Electrically conductive films can be obtained by UV curing the curable compositions. These electrically conductive films have wide areas of application including use in the manufacture of electroluminescent lamps.

Abstract translation: 可固化组合物包含（i）聚硅烷，（ii）脂环族环氧化物，（iii）阳离子盐光引发剂，（iv）导电填料和任选的（v）粘合促进剂。可通过UV固化获得导电膜 可固化组合物。 这些导电膜具有广泛的应用领域，包括用于制造电致发光灯的应用。

公开(公告)号：US07456308B2

公开(公告)日：2008-11-25

申请号：US10585154

申请日：2004-12-17

Applicant: Binh Thanh Nguyen ,  Curtis John Bedbury ,  Roger Edwin Humburg ,  Susan Mary Jacob ,  Sarah Jane Ratcliff ,  John Dennis Waterman

Inventor： Binh Thanh Nguyen ,  Curtis John Bedbury ,  Roger Edwin Humburg ,  Susan Mary Jacob ,  Sarah Jane Ratcliff ,  John Dennis Waterman

IPC: C07F7/04

CPC classification number: C07F7/122 ,  C07B49/00

Abstract: A Grignard process for preparing phenyl-containing chlorosilane products, in particular diphenylchlorosilanes, is carried out in three embodiments. In the first embodiment, the reactants of the Grignard process are a phenyl Grignard reagent, an ether solvent, a trichlorosilane, and an aromatic hydrocarbon coupling solvent. In the second embodiment, the reactants of the Grignard process are a phenyl Grignard reagent, an ether solvent, a phenylchlorosilane, and an aromatic hydrocarbon coupling solvent. In the third embodiment, the reactants of the Grignard process are a phenyl Grignard reagent, an ether solvent, a trichlorosilane, a phenylchlorosilane, and an aromatic hydrocarbon coupling solvent. In each embodiment, the reactants are present in a particular mole ratio.

Abstract translation: 用于制备含苯基氯硅烷产物，特别是二苯基氯硅烷的格氏法是在三个实施方案中进行的。 在第一实施方案中，格氏法的反应物是苯基格氏试剂，醚溶剂，三氯硅烷和芳族烃偶合溶剂。 在第二实施方案中，格氏法的反应物是苯基格氏试剂，醚溶剂，苯基氯硅烷和芳族烃偶联溶剂。 在第三实施方案中，格氏法的反应物是苯基格氏试剂，醚溶剂，三氯硅烷，苯基氯硅烷和芳烃耦合溶剂。 在每个实施方案中，反应物以特定的摩尔比存在。

公开(公告)号：US06462214B1

公开(公告)日：2002-10-08

申请号：US10091920

申请日：2002-03-05

Applicant: Binh Thanh Nguyen ,  John Patrick Cannady ,  Yasushi Sugiura

Inventor： Binh Thanh Nguyen ,  John Patrick Cannady ,  Yasushi Sugiura

IPC: C07F708

CPC classification number: C07F7/083

Abstract: According to the present invention, a method of preparing a silacycloalkane, comprising the steps of (A) adding a substituted silacycloalkane having the formula: wherein X1 is —F, —Cl, —Br, or —OR1 and X2 is X1 or H, wherein R1 is C1-C8 hydrocarbyl, and n is 1, 2, or 3, to a suspension of lithium aluminum hydride in a glycol diether at a temperature not greater than 50° C. to form a mixture, wherein the glycol diether consists essentially of a linear arrangement of oxyalkylene units having formulae independently selected from —OCH2CH2—, —OCH2CH(CH3)—, and —OCH2CH(CH2CH3)—, and end-groups having the formulae —R2 and —OR2, wherein each R2 is independently selected from C1-C8 alkyl, phenyl, and C1-C8 alkyl-substituted phenyl, provided the glycol diether has a normal boiling point of at least 85° C. and a viscosity not greater than 3000 mm2/s at 25° C.; and (B) distilling the mixture under reduced pressure at a temperature not greater than 50° C. to remove the silacycloalkane.

Abstract translation: 根据本发明，制备硅烷环烷的方法包括以下步骤：（A）加入具有下式的取代的硅环烷烃：其中X 1是-F，-Cl，-Br或-OR 1，X 2是X 1或H， 其中R 1为C 1 -C 8烃基，n为1,2或3，在氢化铝锂在乙二醇二醚中的温度不高于50℃的悬浮液中形成混合物，其中二醇二醚基本上组成 具有独立地选自-OCH 2 CH 2 - ， - OCH 2 CH（CH 3） - 和-OCH 2 CH（CH 2 CH 3））的式的氧化烯单元的直链排列，以及具有式-R2和-OR2的端基，其中每个R 2独立地选自 苯基和C 1 -C 8烷基取代的苯基，条件是二醇二醚的标准沸点至少为85℃，粘度在25℃下不大于3000mm 2 / s。 和（B）在不低于50℃的温度下在减压下蒸馏混合物以除去硅烷环烷烃。

公开(公告)号：US5789516A

公开(公告)日：1998-08-04

申请号：US826716

申请日：1997-04-07

Applicant: Daniel Graiver ,  Aaron Quoc Khieu ,  Binh Thanh Nguyen

Inventor： Daniel Graiver ,  Aaron Quoc Khieu ,  Binh Thanh Nguyen

IPC: C08L83/10 ,  C08F4/40 ,  C08F4/44 ,  C08F293/00 ,  C08G77/442 ,  C08G77/06

CPC classification number: C08G77/442 ,  C08F4/40

Abstract: A method of manufacturing block copolymers containing a polyorganosiloxane segment, by dual polymerization involving (i) polycondensation of a silicone block followed by (ii) the free radical polymerization of a monomer that can be polymerized by free radical polymerization, such as a vinyl containing organic monomer. Initiation of free radical polymerization in step (ii) is carried out with a carbonyl functional group attached to the silicone polymer block. The carbonyl functional silicone polymer, preferably an aldehyde functional silicone polymer, is included as one component of a copper-based Redox initiating system. The method ensures no free homopolymerization, complete reactivity, and various polymer architectures are possible, including for example, polymeric structures such as AB, ABA, (AB).sub.n, brush, and radiant types. The method is fast, effective, convenient, and easier to control than typical ionic polymerization techniques. The silicone-organic block copolymers obtained by the process have utility as polymeric surfactants or as solubility modifiers.

Abstract translation: 通过双重聚合制造含有聚有机硅氧烷链段的嵌段共聚物的方法，包括（i）硅氧烷嵌段的缩聚，随后（ii）可通过自由基聚合反应的单体的自由基聚合，例如含乙烯基的有机物 单体。 在步骤（ii）中开始自由基聚合是用与硅氧烷聚合物嵌段连接的羰基官能团进行的。 羰基官能硅氧烷聚合物，优选醛官能的硅氧烷聚合物，作为铜基氧化还原引发体系的一个组分被包括在内。 该方法确保没有游离的均聚，完全的反应性，并且各种聚合物结构是可能的，包括例如聚合物结构如AB，ABA，（AB）n，刷和辐射型。 该方法比典型的离子聚合技术快速，有效，方便，易于控制。 通过该方法获得的硅氧烷 - 有机嵌段共聚物可用作聚合物表面活性剂或溶解度调节剂。

公开(公告)号：US5708115A

公开(公告)日：1998-01-13

申请号：US798990

申请日：1997-02-11

Applicant: Daniel Graiver ,  Aaron Quoc Khieu ,  Binh Thanh Nguyen

Inventor： Daniel Graiver ,  Aaron Quoc Khieu ,  Binh Thanh Nguyen

IPC: C07F7/08 ,  C07F7/12 ,  C07F7/18 ,  C08F4/16 ,  C08F4/42 ,  C08F283/12 ,  C08G77/38 ,  C08G77/14

CPC classification number: C08G77/38 ,  C07F7/12 ,  C07F7/1836 ,  C08F4/42

Abstract: A method in which radical polymerization of a vinyl monomer is initiated by an ozonide group attached to a silane or a siloxane polymer. The method is particularly useful for preparing organic polymers having a silicone chain end, or for preparing wide ranges of silicone/organic polymers and copolymers with varied architecture, i.e., ABA block copolymers, comb polymers, star polymers, and hyper-branched polymers. In one embodiment, the method is carried out by simply heating a vinyl monomer in the presence of a silane containing ozonide functionality. The ozonide silane is obtained by exposing silanes or siloxanes having an alkyl group containing a double bond to ozone. Surprisingly, an ozonide attached to an organosilicon compound was found to be stable, and capable of initiating vinyl polymerization upon heating to moderate temperatures, i.e., about 70.degree. C.

公开(公告)号：US08658284B2

公开(公告)日：2014-02-25

申请号：US13504579

申请日：2010-10-25

Applicant: Wei Chen ,  Eric Scott Moyer ,  Binh Thanh Nguyen ,  Sheng Wang ,  Mark A. Wanous ,  Xiaobing Zhou

Inventor： Wei Chen ,  Eric Scott Moyer ,  Binh Thanh Nguyen ,  Sheng Wang ,  Mark A. Wanous ,  Xiaobing Zhou

IPC: B32B9/00 ,  B05D5/12 ,  C08G77/62

CPC classification number: C08G77/62 ,  C09D183/16 ,  Y10T428/31663

Abstract: A polysilane-polysilazane copolymer contains a polysilane unit of formula (I), and a polysilazane unit of formula (II), where each R1 and each R2 are each independently selected from H, Si, and N atoms, R3 is selected from H, Si, or C atoms, a≧1, b≧1, and a quantity (a+b)≧2. The polysilane-polysilazane copolymer may be formulated in a composition with a solvent. The polysilane-polysilazane copolymer may be used in PMD and STI applications for trench filling, where the trenches have widths of 100 nm or less and aspect ratios of at least (6). The polysilane-polysilazane copolymer can be prepared by amination of a perchloro polysilane having (2) or more silicon atoms per molecule with a primary amine.

Abstract translation: 聚硅烷 - 聚硅氮烷共聚物含有式（I）的聚硅烷单元和式（II）的聚硅氮烷单元，其中每个R 1和R 2各自独立地选自H，Si和N原子，R 3选自H， Si或C原子，a> = 1，b> = 1，数量（a + b）> = 2。 聚硅烷 - 聚硅氮烷共聚物可以配制成具有溶剂的组合物。 聚硅烷 - 聚硅氮烷共聚物可用于PMD和STI应用于沟槽填充，其中沟槽具有100nm或更小的宽度和至少（6）的纵横比。 聚硅烷 - 聚硅氮烷共聚物可以通过每分子具有（2）个或更多个硅原子的氨氯化聚酰胺与伯胺胺化制备。

公开(公告)号：US20120214006A1

公开(公告)日：2012-08-23

申请号：US13504579

申请日：2010-10-25

Applicant: Wei Chen ,  Eric Scott Moyer ,  Binh Thanh Nguyen ,  Sheng Wang ,  Mark A. Wanous ,  Xiaobing Zhou

Inventor： Wei Chen ,  Eric Scott Moyer ,  Binh Thanh Nguyen ,  Sheng Wang ,  Mark A. Wanous ,  Xiaobing Zhou

IPC: C08G77/62 ,  B05D5/12 ,  B32B9/00 ,  C09D183/16

CPC classification number: C08G77/62 ,  C09D183/16 ,  Y10T428/31663

Abstract: A polysilane−polysilazane copolymer contains a polysilane unit of formula (I), and a polysilazane unit of formula (II), where each R1 and each R2 are each independently selected from H, Si, and N atoms, R3 is selected from H, Si, or C atoms, a≧1, b≧1, and a quantity (a+b)≧2. The polysilane−polysilazane copolymer may be formulated in a composition with a solvent. The polysilane-polysilazane copolymer may be used in PMD and STI applications for trench filling, where the trenches have widths of 100 nm or less and aspect ratios of at least (6). The polysilane−polysilazane copolymer can be prepared by amination of a perchloro polysilane having (2) or more silicon atoms per molecule with a primary amine.

Abstract translation: 聚硅烷 - 聚硅氮烷共聚物含有式（I）的聚硅烷单元和式（II）的聚硅氮烷单元，其中每个R 1和R 2各自独立地选自H，Si和N原子，R 3选自H， Si或C原子，a≥1，b≥1，数量（a + b）≥2。 聚硅烷 - 聚硅氮烷共聚物可以配制成具有溶剂的组合物。 聚硅烷 - 聚硅氮烷共聚物可用于PMD和STI应用于沟槽填充，其中沟槽具有100nm或更小的宽度和至少（6）的纵横比。 聚硅烷 - 聚硅氮烷共聚物可以通过每分子具有（2）个或更多个硅原子的氨氯化聚酰胺与伯胺胺化制备。

公开(公告)号：US06713644B1

公开(公告)日：2004-03-30

申请号：US10264881

申请日：2002-10-03

Applicant: Binh Thanh Nguyen

Inventor： Binh Thanh Nguyen

IPC: C07F708

CPC classification number: C07F7/0829

Abstract: Chloropropylsilanes are prepared via hydrosilation of olefinic halides with organosilicon hydrides, in the presence of neat platinum free copper containing catalysts. Organosilicon hydrides such as triethylsilane, olefinic halides such as allyl chloride, and catalysts such as copper acetate, copper chloride, copper sulphate, copper hydroxide, copper nitrate, and copper cyanide, can be used in the process.

Abstract translation: 氯化丙基硅烷通过烯化卤化物与有机硅氢化合物在存在纯铂游离铜的催化剂存在下制备。 可以使用有机硅氢化物如三乙基硅烷，烯丙基卤化物如烯丙基氯，以及催化剂如乙酸铜，氯化铜，硫酸铜，氢氧化铜，硝酸铜和氰化铜。

公开(公告)号：US5914421A

公开(公告)日：1999-06-22

申请号：US108625

申请日：1998-07-01

Applicant: Howard Marvin Bank ,  Robert James Cyr ,  Binh Thanh Nguyen ,  Emmanuel Babatunde

Inventor： Howard Marvin Bank ,  Robert James Cyr ,  Binh Thanh Nguyen ,  Emmanuel Babatunde

IPC: C07F7/18 ,  C07F7/20 ,  C07F7/08

CPC classification number: C07F7/20

Abstract: A method of preparing an alkoxysilane having reduced halide content. The method comprises contacting a mixture comprising an alkoxysilane and residual halide with a mixture comprising about 1.5 to 15 moles of an alkyl alcohol per mole of residual halide, the alkyl alcohol comprising 1 to about 4 carbon atoms and about 0.1 to 5 moles of an orthoformate per mole of residual halide, to form a mixture comprising additional alkoxysilane and lower boiling species, and separating the lower boiling species and the alkoxysilane. Remaining residual halide may be contacted alkali metal to further reduce the halide content. Alkoxysilanes are useful as catalyst modifiers to manufacture polypropylene.

Abstract translation: 制备卤化物含量降低的烷氧基硅烷的方法。 该方法包括将包含烷氧基硅烷和残余卤化物的混合物与每摩尔残余卤化物包含约1.5至15摩尔烷基醇的混合物，包含1至约4个碳原子的烷基醇和约0.1至5摩尔的原甲酸酯 形成含有另外的烷氧基硅烷和低沸点物质的混合物，并分离低沸点物质和烷氧基硅烷。 剩余的残余卤化物可以与碱金属接触以进一步降低卤化物含量。 烷氧基硅烷可用作制备聚丙烯的催化剂改性剂。

公开(公告)号：US5880304A

公开(公告)日：1999-03-09

申请号：US813025

申请日：1997-03-06

Applicant: Daniel Graiver ,  Aaron Quoc Khieu ,  Binh Thanh Nguyen

Inventor： Daniel Graiver ,  Aaron Quoc Khieu ,  Binh Thanh Nguyen

IPC: C07F7/08 ,  C07F7/12 ,  C07F7/18 ,  C07F7/04

CPC classification number: C07F7/184 ,  C07F7/083 ,  C07F7/12 ,  C07F7/127 ,  C07F7/1892

Abstract: Organosilicon aldehydes and ketones are prepared by a method in which an organosilicon compound containing ozonide functionality is first formed by exposing an organosilicon compound containing unsaturation to ozone. The organosilicon compound containing ozonide functionality is then reduced to the corresponding organosilicon aldehyde or ketone with a reducing agent. One preferred reducing agent is a combination of zinc and acetic acid. Complete conversion of the ozonide to the carbonyl (.dbd.C.dbd.O) compound is obtained when the ozonide containing the reducing agent is heated briefly to about 30.degree. C.

Abstract translation: 有机硅醛和酮通过一种方法制备，其中首先通过将含有不饱和键的有机硅化合物暴露于臭氧而形成含有臭氧化物官能度的有机硅化合物。 然后将含有臭氧化物官能团的有机硅化合物用还原剂还原成相应的有机硅醛或酮。 一种优选的还原剂是锌和乙酸的组合。 当将含有还原剂的臭氧化物短暂加热至约30℃时，可以将臭氧化物完全转化为羰基（= C = O）化合物。