公开(公告)号：WO9939574A3

公开(公告)日：1999-12-16

申请号：PCT/US9902087

申请日：1999-02-01

Applicant: SOUTHWEST RES INST ,  BERNARD TECHNOLOGIES INC

Inventor： WELLINGHOFF STEPHEN T ,  KAMPA JOEL J ,  BARENBERG SUMNER A ,  GRAY PETER N ,  LELAH MICHAEL D

IPC: A23K1/175 ,  A01N25/10 ,  A01N25/18 ,  A01N59/00 ,  A23B7/14 ,  A61K33/06 ,  A61K33/20 ,  A61L2/20 ,  A61L9/01 ,  A61L9/015 ,  C01B33/20 ,  C11D3/00 ,  C11D3/08 ,  C11D3/395 ,  C11D3/48

CPC classification number: C11D3/48 ,  A01N25/18 ,  A01N59/00 ,  A61L2/20 ,  C11D3/0052 ,  C11D3/08 ,  C11D3/3953 ,  Y02A50/359 ,  A01N2300/00

Abstract: A particle including anions dispersed throughout an amorphous, paracrystalline or crystalline solid solution, the anions being capable of reacting with hydronium ions to generate a gas. The particle can be incorporated into a powder capable of generating and releasing a gas after hydrolysis of an acid releasing agent.

Abstract translation: 包含分散在整个无定形，非晶态或结晶固体溶液中的阴离子的颗粒，所述阴离子能够与水合氢离子反应以产生气体。 该颗粒可以掺入能够在酸释放剂水解后产生和释放气体的粉末中。

公开(公告)号：WO0069775A8

公开(公告)日：2001-08-30

申请号：PCT/US0010804

申请日：2000-04-20

Applicant: SOUTHWEST RES INST ,  BERNARD TECHNOLOGIES INC

Inventor： WELLINGHOFF STEPHEN T ,  KAMPA JOEL J ,  LELAH MICHAEL D ,  BARENBERG SUMNER A ,  GRAY PETER N ,  DIXON HONG

IPC: A61L2/16 ,  A01N3/02 ,  A01N25/20 ,  A01N59/00 ,  A01N59/02 ,  A01N59/04 ,  A01N59/24 ,  A23L3/3409 ,  A61L2/20 ,  A61L9/00 ,  A61L9/01 ,  B01J7/00 ,  B01J19/12 ,  C01B7/01 ,  C01B11/02 ,  C01B13/10 ,  C01B21/36 ,  C01B11/14 ,  A01N25/12 ,  A01N25/14 ,  C01B11/18

CPC classification number: C01B13/10 ,  A01N3/02 ,  A01N25/20 ,  A01N59/00 ,  A01N59/02 ,  A01N59/04 ,  A01N59/24 ,  A23L3/3409 ,  C01B7/01 ,  C01B11/021 ,  C01B11/024 ,  Y02A50/358 ,  A01N59/16 ,  A01N25/34 ,  A01N25/12 ,  A01N2300/00

Abstract: A composition for energy-controlled generation and release of at least one gas, which includes an energy-activated catalyst capable of being activated by electromagnetic energy, and a solid or a liquid containing anions capable of being oxidized by the activated catalyst or reacted with species generated during activation of the catalyst to generate at least one gas. The composition, when exposed to electromagnetic energy, is capable of generating and releasing the gas after activation of the catalyst and oxidation or reaction of the anions.

Abstract translation: 用于能量控制产生和释放至少一种气体的组合物，其包括能够由电磁能激活的能量活化催化剂，以及含有能够被活化的催化剂氧化或与物质反应的阴离子的固体或液体 在催化剂活化期间产生以产生至少一种气体。 当组合物暴露于电磁能量时，能够在催化剂活化和阴离子的氧化或反应之后产生和释放气体。

公开(公告)号：EP0880349A4

公开(公告)日：2005-04-13

申请号：EP97941077

申请日：1997-09-17

Applicant: SOUTHWEST RES INST

Inventor： WELLINGHOFF STEPHEN T

IPC: A61K6/08 ,  A61K6/00 ,  A61K6/083 ,  B01J13/02 ,  C08F2/44 ,  C08L33/04 ,  C08F30/04 ,  C08F30/08 ,  C08G63/60 ,  C09K19/38

CPC classification number: C08F2/44 ,  A61K6/0073 ,  A61K6/0088 ,  A61K6/0255 ,  B01J13/02 ,  B82Y5/00 ,  B82Y30/00 ,  A61K6/0023 ,  C08L33/08 ,  C08L33/10 ,  A61K6/083 ,  C08L33/068

Abstract: Metal oxide and metal oxide-silica nanoparticles are disclosed wherein the surfaces thereof are complexed with a polymerizable, biocompatible, heterocyclic base. Polymerizable compositions are prepared by loading such nanoparticles into acrylate based monomer matrices, which compositions can then be photocured into X-ray opaque, transparent or translucent solids. Methods are disclosed for forming such complexed nanoparticles and compositions and for using such compositions as medical or dental restoratives.

公开(公告)号：WO02059553A3

公开(公告)日：2002-09-19

申请号：PCT/US0201905

申请日：2002-01-23

Applicant: SOUTHWEST RES INST ,  WELLINGHOFF STEPHEN T ,  HANSON DOUGLAS P

Inventor： WELLINGHOFF STEPHEN T ,  HANSON DOUGLAS P

IPC: C08F20/30 ,  C08F2/00 ,  C09K19/20 ,  C09K19/38 ,  A61K6/083 ,  C09K19/42

CPC classification number: C09K19/52 ,  B33Y70/00 ,  C09K19/20 ,  C09K19/2007 ,  C09K2019/0448 ,  C09K2019/2078 ,  Y10S585/935 ,  Y10T428/10

Abstract: Novel methods and blends for controlling rheology and transition temperature of photocurable mesogens while maintaining low polymerization shrinkage and without adversely affecting mechanical strength and stability of the cured resins.

Abstract translation: 用于控制光固化介晶的流变性和转变温度，同时保持低聚合收缩率且不会不利地影响固化树脂的机械强度和稳定性的新型方法和共混物。

公开(公告)号：WO9939574A8

公开(公告)日：2001-03-22

申请号：PCT/US9902087

申请日：1999-02-01

Applicant: SOUTHWEST RES INST ,  BERNARD TECHNOLOGIES INC

Inventor： WELLINGHOFF STEPHEN T ,  KAMPA JOEL J ,  BARENBERG SUMNER A ,  GRAY PETER N ,  LELAH MICHAEL D

IPC: A23K1/175 ,  A01N25/10 ,  A01N25/18 ,  A01N59/00 ,  A23B7/14 ,  A61K33/06 ,  A61K33/20 ,  A61L2/20 ,  A61L9/01 ,  A61L9/015 ,  C01B33/20 ,  C11D3/00 ,  C11D3/08 ,  C11D3/395 ,  C11D3/48

CPC classification number: C11D3/48 ,  A01N25/18 ,  A01N59/00 ,  A61L2/20 ,  C11D3/0052 ,  C11D3/08 ,  C11D3/3953 ,  Y02A50/359 ,  A01N2300/00

Abstract: A particle including anions dispersed throughout an amorphous, paracrystalline or crystalline solid solution, the anions being capable of reacting with hydronium ions to generate a gas. The particle can be incorporated into a powder capable of generating and releasing a gas after hydrolysis of an acid releasing agent.

Abstract translation: 包括分散在整个无定形，副结晶或结晶固溶体中的阴离子的颗粒，阴离子能够与水合氢离子反应以产生气体。 可以将该颗粒加入到能够在脱酸剂水解后产生和释放气体的粉末中。

公开(公告)号：WO2006132653A2

公开(公告)日：2006-12-14

申请号：PCT/US2005030724

申请日：2005-08-30

Applicant: SOUTHWEST RES INST ,  WELLINGHOFF STEPHEN T

Inventor： WELLINGHOFF STEPHEN T

IPC: A01N55/02

CPC classification number: A61L15/46 ,  A01N59/16 ,  A61K33/38 ,  A61K47/6955 ,  A61L2300/104 ,  A61L2300/106 ,  A61L2300/404 ,  A61L2300/602 ,  A01N25/10 ,  A01N59/00 ,  A01N2300/00

Abstract: Disclosed are compositions comprising a hydrophilic polymer, a hydrophobic polymer, a silver ion, and a chlorite anion, wherein the silver ion associates with at least one hydrophilic or hydrophobic polymer, and wherein the chlorite ion associates with the hydrophilic polymer. Also disclosed are methods of making a photo-stable silver ion and chlorite ion containing wound dressing and methods of reducing or preventing infection of a wound by using the compositions and wound dressings of the present invention

Abstract translation: 公开了包含亲水性聚合物，疏水性聚合物，银离子和亚氯酸盐阴离子的组合物，其中银离子与至少一种亲水或疏水性聚合物缔合，并且其中亚氯酸根离子与亲水性聚合物缔合。 还公开了通过使用本发明的组合物和伤口敷料制造含有伤口敷料的光稳定银离子和亚氯酸根离子的方法以及减少或预防伤口感染的方法

公开(公告)号：WO03006570B1

公开(公告)日：2003-11-20

申请号：PCT/US0221427

申请日：2002-07-05

Applicant: SOUTHWEST RES INST

Inventor： WELLINGHOFF STEPHEN T ,  HANSON DOUGLAS P

IPC: C07C65/21 ,  C07C67/14 ,  C07C69/90 ,  C07C69/92 ,  C07C205/57 ,  C08F20/30 ,  C08F290/06 ,  C08F291/00 ,  C08F299/04 ,  C09K19/20 ,  C09K19/38 ,  A61K6/083 ,  C09K19/52

CPC classification number: C09K19/52 ,  B33Y70/00 ,  C07C69/90 ,  C08F290/06 ,  C08F290/061 ,  C08F291/00 ,  C08F299/04 ,  C09K19/2007 ,  C09K19/3809 ,  C09K2019/0448

Abstract: New, efficient methods for making novel platform molecules and polymerizable mesogens are provided, as well as the novel mesogens and methods of using same.

Abstract translation: 提供了用于制造新型平台分子和可聚合介晶的新型高效方法，以及新型介晶及其使用方法。

公开(公告)号：WO02059553A8

公开(公告)日：2002-11-07

申请号：PCT/US0201905

申请日：2002-01-23

Applicant: SOUTHWEST RES INST ,  WELLINGHOFF STEPHEN T ,  HANSON DOUGLAS P

Inventor： WELLINGHOFF STEPHEN T ,  HANSON DOUGLAS P

IPC: C08F20/30 ,  C08F2/00 ,  C09K19/20 ,  C09K19/38 ,  A61K6/083 ,  C09K19/42

CPC classification number: C09K19/52 ,  B33Y70/00 ,  C09K19/20 ,  C09K19/2007 ,  C09K2019/0448 ,  C09K2019/2078 ,  Y10S585/935 ,  Y10T428/10

Abstract: Novel methods and blends for controlling rheology and transition temperature of photocurable mesogens while maintaining low polymerization shrinkage and without adversely affecting mechanical strength and stability of the cured resins.

Abstract translation: 用于控制光固化介晶的流变性和转变温度的新型方法和共混物，同时保持低聚合收缩率并且不会不利地影响固化树脂的机械强度和稳定性。

公开(公告)号：WO2006026573A3

公开(公告)日：2006-06-29

申请号：PCT/US2005030721

申请日：2005-08-30

Applicant: SOUTHWEST RES INST ,  WELLINGHOFF STEPHEN T

Inventor： WELLINGHOFF STEPHEN T

IPC: A61K9/00 ,  A01N59/00 ,  A01N59/16 ,  A61F2/00 ,  A61F13/00 ,  A61K9/14 ,  A61K9/22

CPC classification number: A61L15/46 ,  A61K9/0024 ,  A61K33/38 ,  A61L2300/104 ,  A61L2300/404 ,  A61L2300/602

Abstract: Disclosed are compositions comprising a hydrophilic polymer, a hydrophobic polymer, and a silver ion, wherein the silver ion associates with at least one hydrophilic or hydrophobic polymer, and wherein the composition does not comprise an effective amount of a chlorite ion. Also disclosed are methods of making a photo-stable silver ion containing wound dressing and methods of reducing or preventing infection of a wound by using the compositions and wound dressings of the present invention.

Abstract translation: 公开了包含亲水性聚合物，疏水性聚合物和银离子的组合物，其中所述银离子与至少一种亲水性或疏水性聚合物结合，并且其中所述组合物不包含有效量的亚氯酸根离子。 还公开了制备含有光稳定性银离子的伤口敷料的方法以及通过使用本发明的组合物和伤口敷料来减少或防止伤口感染的方法。

公开(公告)号：WO02059227A2

公开(公告)日：2002-08-01

申请号：PCT/US0201909

申请日：2002-01-23

Applicant: SOUTHWEST RES INST ,  WELLINGHOFF STEPHEN T ,  HANSON DOUGLAS P

Inventor： WELLINGHOFF STEPHEN T ,  HANSON DOUGLAS P

IPC: C07C67/14 ,  C07C69/86 ,  C07C69/92 ,  C08F20/30 ,  C09K19/02 ,  C09K19/20 ,  C09K

CPC classification number: C09K19/2007 ,  C09K2019/0448

Abstract: Novel platform mesogens, intermediates, and polymerizable mesogens made therefrom.

Abstract translation: 新型平台介晶，中间体和由其制成的可聚合介晶。