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1. 发明授权

US06777522B2 High refractive index aromatic-based prepolymers 失效
$High refractive index aromatic-based prepolymers$
标题翻译：高折射率芳香族基预聚物
公开(公告)号：US06777522B2
公开(公告)日：2004-08-17
申请号：US10004484
申请日：2001-11-02
申请人： Yu-Chin Lai , Edmond T. Quinn
发明人： Yu-Chin Lai , Edmond T. Quinn
IPC分类号： C08G7700
CPC分类号： G02B1/043 , C07F7/0838 , C08G77/38 , C08G77/388 , C08L83/10 , C09D4/00 , C09D4/06 , C08L51/085 , C08L83/00 , C08F230/08 , C08F290/068
摘要： Relatively high refractive index polymeric compositions and ophthalmic devices such as for example intraocular lenses and corneal inlays made therefrom are described herein. The preferred polymeric compositions are produced through the copolymerization of one or more aromatic-substituted polysiloxane prepolymers with one or more aromatic monomers, alkylated monomers or hydrophilic monomers.
摘要翻译：本文描述了相对高折射率的聚合物组合物和眼科装置，例如眼内透镜和由其制成的角膜嵌体。优选的聚合物组合物通过一种或多种芳族取代的聚硅氧烷预聚物与一种或多种芳族单体，烷基化单体或亲水单体的共聚来制备。

2. 发明授权

US06761975B1 Polycarbosilane adhesion promoters for low dielectric constant polymeric materials 失效
标题翻译：用于低介电常数聚合物材料的聚碳硅烷粘合促进剂
公开(公告)号：US06761975B1
公开(公告)日：2004-07-13
申请号：US09471299
申请日：1999-12-23
申请人： Tian-An Chen , Anna M. George , Kreistler S. Y. Lau , Hui-Jung Wu
发明人： Tian-An Chen , Anna M. George , Kreistler S. Y. Lau , Hui-Jung Wu
IPC分类号： C08G7700
CPC分类号： H01L21/02126 , C09D171/00 , C09D183/16 , H01B3/46 , H01L21/02118 , H01L21/312 , H01L21/3121 , H05K3/389 , Y10T428/31612 , Y10T428/31663 , C08L83/00
摘要： The adhesion of low k poly(arylene ether) dielectric coating compositions is effectively enhanced by a polycarbosilane promoter additive or primer. A coating composition is prepared by (a) providing a poly(arylene ether) composition; and (b) adding to said composition a small effective adhesion promoting amount of certain polycarbosilanes. The adhesion enhanced coating compositions are cured by heat treatment at temperatures in excess of 50° C. to form a polycarbosilane-modified poly(arylene ether) polymer composition having a low k dielectric constant for use in semiconductor devices.
摘要翻译：通过聚碳硅烷助剂添加剂或底漆，低k聚（亚芳基醚）介电涂层组合物的粘附力得到有效的提高。通过（a）提供聚（亚芳基醚）组合物制备涂料组合物; 和（b）向所述组合物中加入少量有效粘合促进量的某些聚碳硅烷。通过在超过50℃的温度下的热处理来固化粘合增强涂料组合物，以形成用于半导体器件的具有低k介电常数的聚碳硅烷改性聚（亚芳基醚）聚合物组合物。

3. 发明授权

US06429275B2 Functionalized silicon compounds and methods for their synthesis and use 有权
公开(公告)号：US06429275B2
公开(公告)日：2002-08-06
申请号：US09832656
申请日：2001-04-11
申请人： Glenn McGall , Jonathan Eric Forman
发明人： Glenn McGall , Jonathan Eric Forman
IPC分类号： C08G7700
CPC分类号： C08G73/0206 , C03C17/30 , C03C2218/113 , C07F7/1804 , C09D179/02 , C09D183/08 , C09D183/14 , Y10T428/31663
摘要： Provided are functionalized silicon compounds and methods for their synthesis and use. The functionalized silicon compounds include at least one activated silicon group and at least one derivatizable functional group. Exemplary derivatizable functional groups include hydroxyl, amino, carboxyl and thiol, as well as modified forms thereof, such as activated or protected forms. The functionalized silicon compounds may be covalently attached to surfaces to form functionalized surfaces which may be used in a wide range of different applications. In one embodiment, the silicon compounds are attached to the surface of a substrate comprising silica, such as a glass substrate, to provide a functionalized surface on the substrate, to which molecules, including polypeptides and nucleic acids, may be attached. In one embodiment, after covalent attachment of a functionalized silicon compound to the surface of a solid silica substrate to form a functionalized coating on the substrate, an array of nucleic acids may be covalently attached to the substrate. Thus, the method permits the formation of high density arrays of nucleic acids immobilized on a substrate, which may be used, for example, in conducting high volume nucleic acid hybridization assays.

4. 发明授权

US06486286B1 Use of hexahydrolupulones as antibacterial agents 有权
标题翻译：官能化硅化合物及其合成和使用方法
公开(公告)号：US06486286B1
公开(公告)日：2002-11-26
申请号：US09418044
申请日：1999-10-13
申请人： Glenn McGall , Jonathan Eric Forman
发明人： Glenn McGall , Jonathan Eric Forman
IPC分类号： C08G7700
CPC分类号： C08G73/0206 , C03C17/30 , C03C2218/113 , C07F7/1804 , C09D179/02 , C09D183/08 , C09D183/14 , Y10T428/31663
摘要： Provided are functionalized silicon compounds and methods for their synthesis and use. The functionalized silicon compounds include at least one activated silicon group and at least one derivatizable functional group. Exemplary derivatizable functional groups include hydroxyl, amino, carboxyl and thiol, as well as modified forms thereof, such as activated or protected forms. The functionalized silicon compounds may be covalently attached to surfaces to form functionalized surfaces which may be used in a wide range of different applications. In one embodiment, the silicon compounds are attached to the surface of a substrate comprising silica, such as a glass substrate, to provide a functionalized surface on the substrate, to which molecules, including polypeptides and nucleic acids, may be attached. In one embodiment, after covalent attachment of a functionalized silicon compound to the surface of a solid silica substrate to form a functionalized coating on the substrate, an array of nucleic acids may be covalently attached to the substrate. Thus, the method permits the formation of high density arrays of nucleic acids immobilized on a substrate, which may be used, for example, in conducting high volume nucleic acid hybridization assays.
摘要翻译：提供了官能化硅化合物及其合成和使用的方法。官能化的硅化合物包括至少一个活化的硅基团和至少一个可衍生的官能团。示例性的可衍生的官能团包括羟基，氨基，羧基和硫醇，以及其修饰形式，例如活化或受保护的形式。官能化的硅化合物可以共价连接到表面以形成可用于广泛的不同应用的官能化表面。在一个实施方案中，将硅化合物连接到包含二氧化硅（例如玻璃底物）的底物的表面上，以在基底上提供功能化的表面，分子（包括多肽和核酸）可以附着于该功能化表面。在一个实施方案中，在官能化硅化合物共价连接到固体二氧化硅底物的表面上以在基底上形成官能化涂层之后，核酸阵列可以共价连接到基底上。因此，该方法允许形成固定在底物上的高密度核酸阵列，其可用于例如进行高体积核酸杂交测定。

5. 发明授权

US06288197B1 Supramolecular structures and process for making the same 失效
标题翻译：超分子结构和制备方法
公开(公告)号：US06288197B1
公开(公告)日：2001-09-11
申请号：US09299887
申请日：1999-04-27
申请人： Wiley J. Youngs , Claire A. Tessier , Peter L. Rinaldi , Yanhui Niu
发明人： Wiley J. Youngs , Claire A. Tessier , Peter L. Rinaldi , Yanhui Niu
IPC分类号： C08G7700
CPC分类号： C08G83/003
摘要： The present invention provides a supramolecular structure produced by the process comprising reacting a multi-generation dendrimer with a monomer, where the dendrimer comprises a core molecule, a plurality of interior generations spherically disposed around the core molecule and an outermost generation comprising a plurality of dendritic branches having terminal groups sufficiently reactive to undergo addition or substitution reactions, where the monomer introduces a labile bond and at least one cross-linkable moiety to the terminal groups of each dendritic branch, and where the cross-linkable moiety is bonded to the terminal group via the labile bond; crosslinking the cross-linkable moieties of adjacent dendritic branches; and cleaving the labile bonds, thereby freeing the dendrimer and forming a molecule encapsulated within a cross-linked shell molecule. The present invention further provides a process for the production of the supramolecular structures.
摘要翻译：本发明提供了一种通过该方法制备的超分子结构，其包括使多代树枝状聚合物与单体反应，其中树枝状聚合物包括芯分子，多个球形球形围绕核心分子设置的多个内生代，以及包含多个树突状具有足够反应性的末端基团进行加成或取代反应的分支，其中单体向每个枝状突起的末端基团引入不稳定键和至少一个可交联部分，并且其中可交联部分键合到末端基团通过不稳定的债券; 交联相邻树枝状枝的可交联部分; 并切割不稳定键，从而释放树枝状大分子并形成包封在交联壳分子内的分子。本发明还提供了制备超分子结构的方法。

6. 发明授权

US06271333B1 One-part moisture curable composition 失效
标题翻译：一部分湿气固化组合物
公开(公告)号：US06271333B1
公开(公告)日：2001-08-07
申请号：US09553946
申请日：2000-04-21
申请人： Hiroyuki Okuhira
发明人： Hiroyuki Okuhira
IPC分类号： C08G7700
CPC分类号： C08G18/765 , C08G18/10 , C08L75/04 , Y10S528/901 , C08G18/3256 , C08L83/00
摘要： A room temperature-curable one-part moisture curable composition exhibiting excellent storage stability as well as good adhesion is provided. The cured product produced thereform has excellent rubber elasticity as well as high strength. The one-part moisture curable composition comprises (A) an organic polymer having at least one reactive silyl group in the molecule, (B) an isocyanate compound having at least one isocyanate (NCO) group bonded to secondary or tertiary carbon in the molecule, and (C) a latent curing agent. The latent curing agent (C) is preferably a ketimine wherein a branched carbon atom or a ring member carbon atom is bonded to &agr; position of at least one of the ketimine carbon or the ketimine nitrogen.
摘要翻译：提供了具有优异的储存稳定性以及良好的粘合性的室温可固化的一部分湿气固化性组合物。其生产的固化产品具有优异的橡胶弹性和高强度。一部分可湿气固化组合物包含（A）在分子中具有至少一个反应性甲硅烷基的有机聚合物，（B）具有至少一个异氰酸酯（NCO）基团的异氰酸酯化合物与分子中的仲碳或叔碳键合，和（C）潜伏性固化剂。潜在性固化剂（C）优选为酮亚胺，其中支链碳原子或环成员碳原子键合在酮亚胺碳或酮亚胺氮中的至少一个的α位上。

7. 发明授权

US06569979B1 Modified carbon, silicon, & germanium surfaces 有权
标题翻译：改性碳，硅和锗表面
公开(公告)号：US06569979B1
公开(公告)日：2003-05-27
申请号：US09659442
申请日：2000-09-08
申请人： Todd C. Strother , Lloyd M. Smith , Robert J. Hamers
发明人： Todd C. Strother , Lloyd M. Smith , Robert J. Hamers
IPC分类号： C08G7700
CPC分类号： B82Y30/00 , B05D1/185 , B82Y10/00 , B82Y40/00 , H01L51/0093
摘要： Chemically-modified surfaces on unoxidized carbon, silicon, and germanium substrates are disclosed. Ultraviolet radiation mediates the reaction of protected &ohgr;-modified, &agr;-unsaturated aminoalkenes (preferred) with hydrogen-terminated carbon, silicon, or germanium surfaces. Removal of the protecting group yields an aminoalkane-modified silicon surface. These amino groups can be coupled to terminal-modified oligonucleotides using a bifunctional crosslinker, thereby permitting the preparation of modified surfaces and arrays. Methods for controlling the surface density of molecules attached to the substrate are also disclosed.
摘要翻译：公开了未氧化的碳，硅和锗衬底上的化学修饰的表面。紫外线辐射介导受保护的ω-改性的α-不饱和氨基烯烃（优选）与氢封端的碳，硅或锗表面的反应。去除保护基产生氨基烷烃改性的硅表面。这些氨基可以使用双功能交联剂与末端修饰的寡核苷酸偶联，从而允许制备改性的表面和阵列。还公开了用于控制附着于基底的分子的表面密度的方法。

8. 发明授权

US06444775B1 Curable composition 失效
标题翻译：可固化组合物
公开(公告)号：US06444775B1
公开(公告)日：2002-09-03
申请号：US09534990
申请日：2000-03-27
申请人： Hideharu Jyono , Hidetoshi Odaka , Hiroshi Ito , Hiroshi Iwakiri
发明人： Hideharu Jyono , Hidetoshi Odaka , Hiroshi Ito , Hiroshi Iwakiri
IPC分类号： C08G7700
CPC分类号： C08G65/336 , C08L71/02 , Y10S528/901
摘要： The present invention has its object to provide a curable composition showing a controlled initial curing rate and, hence, offering good workability by introducing a methyl group into the neighborhood of the reactive silicon group within an oligomer to indirectly lower the reactivity of the reactive silicon group within the oligomer. The present invention is concerned with a curable composition comprising (A) a reactive silicon group-containing polyether oligomer and (B) a silanol condensation catalyst, said (A) reactive silicon group-containing polyether oligomer having a partial structure of the following general formula (1) per molecule: —O—R1—CH(CH3)—CH2—(Si(R22−b)(Xb)O)mSi(R33−a)Xa (1)
摘要翻译：本发明的目的是提供一种可控制的初始固化速率的固化组合物，从而通过在低聚物内部将反应性硅基团附近引入甲基以间接降低反应性硅基团的反应性而提供良好的加工性在低聚物内。本发明涉及含有（A）含有反应性硅基团的聚醚低聚物和（B）硅烷醇缩合催化剂的可固化组合物，所述（A）含有反应性含硅基团的聚醚低聚物具有以下通式（1）每分子：

9. 发明授权

US06262216B1 Functionalized silicon compounds and methods for their synthesis and use 有权
公开(公告)号：US06262216B1
公开(公告)日：2001-07-17
申请号：US09172190
申请日：1998-10-13
申请人： Glenn McGall
发明人： Glenn McGall
IPC分类号： C08G7700
CPC分类号： C08G73/0206 , C03C17/30 , C03C2218/113 , C07F7/1804 , C09D179/02 , C09D183/08 , C09D183/14 , Y10T428/31663
摘要： Provided are functionalized silicon compounds and methods for their synthesis and use. The functionalized silicon compounds include at least one activated silicon group and at least one derivatizable functional group. Exemplary derivatizable functional groups include hydroxyl, amino, carboxyl and thiol, as well as modified forms thereof, such as activated or protected forms. The functionalized silicon compounds may be covalently attached to surfaces to form functionalized surfaces which may be used in a wide range of different applications. In one embodiment, the silicon compounds are attached to the surface of a substrate comprising silica, such as a glass substrate, to provide a functionalized surface on the substrate, to which molecules, including polypeptides and nucleic acids, may be attached. In one embodiment, after covalent attachment of a functionalized silicon compound to the surface of a solid silica substrate to form a functionalized coating on the substrate, an array of nucleic acids may be covalently attached to the substrate. Thus, the method permits the formation of high density arrays of nucleic acids immobilized on a substrate, which may be used, for example, in conducting high volume nucleic acid hybridization assays.

10. 发明授权

US06762271B2 High refractive index aromatic-based silyl monomers 失效
$High refractive index aromatic-based silyl monomers$
公开(公告)号：US06762271B2
公开(公告)日：2004-07-13
申请号：US10003616
申请日：2001-11-02
申请人： Joseph C. Salamone , Jay F. Kunzler , Richard M. Ozark , David E. Seelye , David P. Vanderbilt
发明人： Joseph C. Salamone , Jay F. Kunzler , Richard M. Ozark , David E. Seelye , David P. Vanderbilt
IPC分类号： C08G7700
CPC分类号： C07F7/081 , Y10S623/905 , Y10S623/907
摘要： Optically transparent, relatively high refractive index polymeric compositions and ophthalmic devices such as intraocular lenses, contact lenses and corneal inlays made therefrom are described herein. The preferred polymeric compositions are produced through the polymerization of one or more aromatic-based silyl monomers or the copolymerization of one or more aromatic-based silyl monomers with one or more aromatic or non-aromatic non-siloxy-based monomers, hydrophobic monomers or hydrophilic monomers.

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