公开(公告)号：US07767762B2

公开(公告)日：2010-08-03

申请号：US11503496

申请日：2006-08-11

Applicant: Rudolf Faust

Inventor： Rudolf Faust

IPC: C08F293/00 ,  C08F8/12 ,  C08F4/16

CPC classification number: C08F295/00 ,  C08F8/00 ,  C08F297/00 ,  C08L53/00 ,  C08L2666/02 ,  C08F210/02

Abstract: Novel methods for forming copolymers, including block copolymers, which comprise one or more olefin units and one or more protected or unprotected hydroxystyrene units are provided.

Abstract translation: 提供了形成包含一种或多种烯烃单元和一种或多种受保护或未保护的羟基苯乙烯单元的共聚物，包括嵌段共聚物的新方法。

公开(公告)号：US20100179298A1

公开(公告)日：2010-07-15

申请号：US12685858

申请日：2010-01-12

Applicant: Rudolf Faust ,  Umaprasana Ojha

Inventor： Rudolf Faust ,  Umaprasana Ojha

IPC: C08G18/67

CPC classification number: C08G18/6204 ,  A61L27/18 ,  A61L27/26 ,  A61L27/34 ,  A61L29/049 ,  A61L29/06 ,  A61L29/085 ,  A61L31/06 ,  A61L31/10 ,  C08G18/32 ,  C08G18/3206 ,  C08G18/4063 ,  C08G18/4854 ,  C08G18/6511 ,  C08G18/7671 ,  C08L75/04

Abstract: An elastomeric polymer, comprising (1) a hard segment in the amount of 10% to 60% by weight of the elastomeric polymer, wherein the hard segment includes a urethane, urea or urethaneurea; and (2) a soft segment in the amount of 40% to 90% by weight of the elastomeric polymer. The soft segment comprises (a) at least 2% by weight of the soft segment of at least one polyether macrodiol, and/or at least one polycarbonate macrodiol; and (b) at least 2% by weight of the soft segment of at least one polyisobutylene macrodiol and/or diamine.

Abstract translation: 一种弹性体聚合物，其包含（1）所述弹性体聚合物的10至60重量％的硬链段，其中所述硬链段包括氨基甲酸酯，脲或氨基脲; 和（2）弹性体聚合物的40重量％至90重量％的软链段。 软链段包含（a）至少2重量％的至少一个聚醚大分子二醇的软链段和/或至少一个聚碳酸酯大分子二醇; 和（b）至少2重量％的至少一种聚异丁烯大分子二醇和/或二胺的软链段。

公开(公告)号：US20100069578A1

公开(公告)日：2010-03-18

申请号：US12514838

申请日：2007-06-01

Applicant: Rudolf Faust ,  Umaprasana Ojha

Inventor： Rudolf Faust ,  Umaprasana Ojha

IPC: C08F8/12 ,  C08F210/00

CPC classification number: C08F8/26 ,  C08F8/30 ,  C08F2810/30 ,  C08F2810/40 ,  C08F8/22 ,  C08F110/10 ,  C08F8/12 ,  C08F8/00 ,  C08F8/02

Abstract: A method of synthesizing a compound of formula (IIIe), comprising a step of reacting a compound of formula (IIIc): A functional polymer of formula (XXXa): The variables in formulas (IIIc), (IIIe), and (XXXa) are defined herein.

Abstract translation: 一种合成式（IIIe）化合物的方法，包括使式（IIIc）化合物反应的步骤：式（ⅩⅩⅩa）的官能聚合物：式（IIIc），（IIIe）和（ⅩⅩaa） 在本文中定义。

公开(公告)号：US20080275202A1

公开(公告)日：2008-11-06

申请号：US11794964

申请日：2006-01-11

Applicant: Rudolf Faust ,  Jae Cheol Cho

Inventor： Rudolf Faust ,  Jae Cheol Cho

IPC: C08F4/10 ,  C08F226/06 ,  C08F4/12

CPC classification number: C08F8/00 ,  C08F8/02 ,  C08F210/10 ,  C08F290/042 ,  C08F293/005 ,  C08F295/00 ,  C08F297/02 ,  C08F297/00 ,  C08F10/10 ,  C08F226/06

Abstract: The present invention is directed to copolymers that include a plurality of constitutional units that correspond to cationically polymerizable monomer species and a second polymer block that comprises a plurality of constitutional units that correspond to an anionically polymerizable vinylpyridine, e.g., 2-vinylpyridine, and methods for making the same. Such copolymers can also include a linking moiety, e.g., a Formula (I) group, a Formula (II) group, or any combinations thereof.

Abstract translation: 本发明涉及包含对应于阳离子可聚合单体物质的多个结构单元和包含多个与阴离子可聚合乙烯基吡啶对应的结构单元的第二聚合物嵌段的共聚物，例如2-乙烯基吡啶，以及用于 做同样的事情 这种共聚物还可以包括连接部分，例如式（I）基团，式（II）基团或其任何组合。

公开(公告)号：US20050176903A1

公开(公告)日：2005-08-11

申请号：US10776681

申请日：2004-02-11

Applicant: Rudolf Faust ,  Jae Cho

Inventor： Rudolf Faust ,  Jae Cho

IPC: C08F8/00 ,  C08F110/10 ,  C08F295/00 ,  C08F297/00 ,  C08F297/02 ,  C08F4/28

CPC classification number: C08F297/026 ,  C08F8/00 ,  C08F110/10 ,  C08F295/00 ,  C08F297/00 ,  C08F297/02 ,  C08F10/10 ,  C08F4/00 ,  C08F2/38 ,  C08F2500/03 ,  C08F2500/01

Abstract: According to an aspect of the present invention, a method is provided in which a double diphenylethylene compound is reacted with a polymer that contains a carbocationically terminated chain thereby providing a 1,1-diphenylene end-functionalized chain. Subsequently, an alkylating agent is reacted with the 1,1 -diphenylene end-functionalized chain, thereby providing an alkylated 1,1-diphenylene end-functionalized chain. In some embodiments, the method further comprises (a) optionally combining a 1,1-diphenylorganolithium compound with the alkylated 1,1-diphenylene end-functionalized polymer followed by (b) reacting an organolithium compound with the alkylated 1,1-diphenylene end-functionalized polymer. This provides an anionically terminated polymer, which can be used, for example, in subsequent anionic polymerization and coupling reactions. According to another aspect of the present invention, a novel polymer is provided that comprises a polymer chain, which chain further comprises the following: (a) a plurality of constitutional units that correspond to cationically polymerizable monomer species and (b) an end-cap comprising a group or a group, where R is a branched or unbranched alkyl group containing from 1 to 20 carbons and R1 is a branched, unbranched, or cyclic alkyl group or an aryl group, containing from 1 to 20 carbons. Other aspects of the present invention relate to novel copolymers that comprise: (a) a first polymer block that comprises a plurality of constitutional units that correspond to isobutylene; and (b) a second polymer block that comprises a plurality of constitutional units that correspond to hydroxyethyl methacrylate.

Abstract translation: 根据本发明的一个方面，提供了一种方法，其中双二苯基乙烯化合物与含有碳阳离子末端链的聚合物反应，从而提供1,1-二亚苯基端官能化链。 随后，使烷基化剂与1,1-二亚苯基末端官能化链反应，从而提供烷基化的1,1二苯基末端官能化链。 在一些实施方案中，该方法还包括（a）任选地将1,1-二苯基有机锂化合物与烷基化的1,1-二亚苯基端官能化聚合物组合，然后（b）使有机锂化合物与烷基化的1,1-二亚苯基末端 官能化聚合物。 这提供了阴离子封端的聚合物，其可以用于例如随后的阴离子聚合和偶联反应。 根据本发明的另一方面，提供了一种包含聚合物链的新型聚合物，该链还包含以下物质：（a）多个与阳离子可聚合单体物质相对应的结构单元和（b）端帽 包括基团或基团，其中R是含有1至20个碳的支链或非支链烷基，R 1是支链，非支链或环状烷基或芳基，其含有1个 至20个碳。 本发明的其它方面涉及包含以下的新型共聚物：（a）包含对应于异丁烯的多个结构单元的第一聚合物嵌段; 和（b）包含对应于甲基丙烯酸羟乙酯的多个结构单元的第二聚合物嵌段。

公开(公告)号：US06268451B1

公开(公告)日：2001-07-31

申请号：US09677744

申请日：2000-10-03

Applicant: Rudolf Faust ,  Savvas E. Hadjikyriacou ,  Toshio Suzuki

Inventor： Rudolf Faust ,  Savvas E. Hadjikyriacou ,  Toshio Suzuki

IPC: C08F23008

CPC classification number: C08F230/08 ,  C08F210/10

Abstract: A method for preparing a moisture-curable, pseudo-telechelic, silyl-functional polyisobutylene terpolymer is disclosed, said method comprising reacting, in the presence of a Lewis acid and a solvent, (A) an isobutylene monomer; (B) a isopropenylphenyl comonomer having the formula (C) a vinylphenyl comonomer of the formula wherein R′ is a divalent non-aromatic hydrocarbon group having 2 to 6 carbon atoms, R″ is independently selected from alkyl groups having 1 to 10 carbon atoms or aryl groups having 6 to 10 carbon atoms, R is a divalent non-aromatic hydrocarbon group having 2 to 6 carbon atoms, X is independently a hydrolyzable group and n is independently 1, 2 or 3, with the proviso that rAC is greater than 1 and rAB is less than 1, wherein rAB is the reactivity ratio of said isobutylene in the presence of said comonomer (B) and said solvent and rAC is the reactivity ratio of said isobutylene in the presence of said comonomer (C) and said solvent.

Abstract translation: 公开了一种制备湿气固化的假手爪，甲硅烷基官能的聚异丁烯三元共聚物的方法，所述方法包括在路易斯酸和溶剂的存在下使（A）异丁烯单体反应;（B）异丙烯基苯基共聚单体 具有式（C）的式（C）式R 2的乙烯基苯基共聚单体是具有2至6个碳原子的二价非芳族烃基，R“独立地选自具有1至10个碳原子的烷基或具有6至 10个碳原子，R是具有2至6个碳原子的二价非芳族烃基，X独立地是可水解基团，n独立地是1,2或3，条件是rAC大于1且rAB小于 1，其中rAB是所述异丁烯在所述共聚单体（B）和所述溶剂存在下的反应活性比，rAC是所述异丁烯在所述共聚单体（C）和所述溶剂存在下的反应活性比。

公开(公告)号：US06194597B1

公开(公告)日：2001-02-27

申请号：US09292333

申请日：1999-04-15

Applicant: Rudolf Faust ,  Savvas E. Hadjikyriacou ,  Aroop Kumar Roy ,  Toshio Suzuki

Inventor： Rudolf Faust ,  Savvas E. Hadjikyriacou ,  Aroop Kumar Roy ,  Toshio Suzuki

IPC: C07P712

CPC classification number: C08F297/00 ,  C08F2/38 ,  C08F4/42 ,  C08F8/00 ,  C08F10/10 ,  C08F12/00 ,  C08F10/00 ,  C08F4/16 ,  C08F4/00

Abstract: There is disclosed a method for preparing a silyl-functional living cationic polymer which can be subsequently coupled to form a moisture-curable telechelic system, said method comprising reacting, in the presence of a Lewis acid, (A) at least one cationically polymerizable monomer with (B) an initiator of the formula wherein R is selected from H or methyl group, R′ is a divalent non-aromatic hydrocarbon group having, 1 to 6 carbon atoms, R″ is selected from alkyl groups having 1 to 10 carbon atoms or aryl groups having, 6 to 10 carbon atoms, X is halogen, Y is halogen and n is 1, 2 or 3.

Abstract translation: 公开了一种制备甲硅烷基官能的活性阳离子聚合物的方法，其可以随后偶联以形成湿气固化遥爪系统，所述方法包括在路易斯酸存在下使（A）至少一种阳离子可聚合单体 （B）式中R的引发剂选自H或甲基，R'是具有1至6个碳原子的二价非芳族烃基，R“选自具有1-10个碳原子的烷基 或具有6〜10个碳原子的芳基，X为卤素，Y为卤素，n为1,2或3。

公开(公告)号：US6051657A

公开(公告)日：2000-04-18

申请号：US204899

申请日：1998-12-03

Applicant: Rudolf Faust ,  Savvas E. Hadjikyriacou ,  Toshio Suzuki

Inventor： Rudolf Faust ,  Savvas E. Hadjikyriacou ,  Toshio Suzuki

IPC: C08F4/52 ,  C08C19/44 ,  C08F2/38 ,  C08F4/16 ,  C08F8/00 ,  C08F8/42 ,  C08F10/00 ,  C08F12/00 ,  C08F36/00 ,  C08F255/08 ,  C08F257/02 ,  C08F279/02 ,  C08F269/000

CPC classification number: C08F8/42 ,  C08C19/44 ,  C08F255/08 ,  C08F257/02 ,  C08F279/02

Abstract: There is disclosed a method for preparing a silyl-functional living cationic polymer which can be subsequently coupled to form a moisture-curable telechelic system, said method comprising reacting, in the presence of a Lewis acid,(A) at least one cationically polymerizable monomer with(B) an initiator of the formula ##STR1## wherein R is selected from alkyl groups having 1 to 10 carbon atoms or aryl groups having 6 to 10 carbon atoms, R' is a divalent aliphatic hydrocarbon group having at least 3 carbon atoms, X is halogen, Y is selected from the group consisting of halogen, alkoxy. acyloxy and hydroxyl groups and a is 1, 2 or 3.

Abstract translation: 公开了一种制备甲硅烷基官能的活性阳离子聚合物的方法，其可以随后偶联以形成湿气固化遥爪系统，所述方法包括在路易斯酸存在下使（A）至少一种阳离子可聚合单体 （B）具有下式的引发剂其中R选自具有1至10个碳原子的烷基或具有6至10个碳原子的芳基，R'是具有至少3个碳原子的二价脂族烃基，X是卤素 Y选自卤素，烷氧基。 酰氧基和羟基，a是1,2或3。

公开(公告)号：US6046281A

公开(公告)日：2000-04-04

申请号：US965443

申请日：1997-11-06

Applicant: Rudolf Faust ,  Savvas E. Hadjikyriacou ,  Toshio Suzuki

Inventor： Rudolf Faust ,  Savvas E. Hadjikyriacou ,  Toshio Suzuki

IPC: C07D307/00 ,  C07D307/40 ,  C08F8/00 ,  C08F10/10 ,  C08G81/02 ,  C08F299/00

CPC classification number: C08F10/10 ,  C07D307/40 ,  Y10S525/918

Abstract: A method for coupling a living cationic polymer is disclosed, said method comprising reacting the living cationic polymer with an organic compound having at least 2 furan rings in its molecule, said reaction taking place in the presence of a Lewis acid. Preferably, the living cationic polymer is first prepared by polymerizing at least one monomer selected from isobutylene, isoprene or a styrenic monomer using a specific initiator, this reaction also being carried out in the presence of a Lewis acid.

Abstract translation: 公开了一种偶联活性阳离子聚合物的方法，所述方法包括使活性阳离子聚合物与其分子中具有至少2个呋喃环的有机化合物反应，所述反应在路易斯酸存在下进行。 优选地，活性阳离子聚合物首先通过使用特定引发剂聚合至少一种选自异丁烯，异戊二烯或苯乙烯单体的单体来制备，该反应也在路易斯酸的存在下进行。

公开(公告)号：US08992512B2

公开(公告)日：2015-03-31

申请号：US13314726

申请日：2011-12-08

Applicant: Robert E. Richard ,  Marlene C. Schwarz ,  Rudolf Faust

Inventor： Robert E. Richard ,  Marlene C. Schwarz ,  Rudolf Faust

IPC: A61K9/22 ,  A61F2/00 ,  C08F8/00 ,  C08F297/02 ,  A61L31/06 ,  A61L27/16 ,  A61L27/34 ,  A61L29/06 ,  A61L29/08 ,  A61L31/10

CPC classification number: A61L31/06 ,  A61L27/16 ,  A61L27/34 ,  A61L29/06 ,  A61L29/085 ,  A61L31/10 ,  C08L53/00

Abstract: According to an aspect of the present invention, implantable or insertable medical devices are provided, which contain one or more polymeric regions. These polymeric regions, in turn, contain one or more polymers, at least one of which is a copolymer that includes the following: (a) one or more unsaturated hydrocarbon monomer species and (b) one or more heteroatom-containing monomer species.

Abstract translation: 根据本发明的一个方面，提供了可植入或可插入的医疗装置，其包含一个或多个聚合物区域。 这些聚合物区域又包含一种或多种聚合物，其中至少一种是包含以下物质的共聚物：（a）一种或多种不饱和烃单体物质和（b）一种或多种含杂原子的单体物质。