公开(公告)号：US20070036705A1

公开(公告)日：2007-02-15

申请号：US11200917

申请日：2005-08-10

Applicant: Matthew Butts ,  Sarah Genovese ,  Paul Glaser ,  Darryl Williams

Inventor： Matthew Butts ,  Sarah Genovese ,  Paul Glaser ,  Darryl Williams

IPC: C01B33/12

CPC classification number: C01B33/18

Abstract: Methods for making hollow silica particle are disclosed, said particles made from a composition comprising a silicon-containing compound selected from the group consisting of tetraalkoxysilanes, trialkyloxysilanes and derivatives thereof, dialkoxysilanes and derivatives thereof, alkoxysilanes and derivatives thereof, silicone oligomers, oligomeric silsesquioxanes and silicone polymers distributed over a polymer template core that is eliminated from the particle. The particles of the present invention have a substantially uniform particle size and exhibit low permeability to liquids.

Abstract translation: 公开了制备中空二氧化硅颗粒的方法，所述颗粒由包含选自四烷氧基硅烷，三烷氧基硅烷及其衍生物，二烷氧基硅烷及其衍生物，烷氧基硅烷及其衍生物，硅氧烷低聚物，低聚倍半硅氧烷， 分散在聚合物模板芯上的硅氧烷聚合物被从颗粒中除去。 本发明的颗粒具有基本均匀的颗粒尺寸并且对液体表现出低渗透性。

公开(公告)号：US20070207101A1

公开(公告)日：2007-09-06

申请号：US11554004

申请日：2006-10-28

Applicant: MATTHEW BUTTS ,  Moitreyee Sinha ,  Sarah Elizabeth Genovese ,  Masako Yamada

Inventor： MATTHEW BUTTS ,  Moitreyee Sinha ,  Sarah Elizabeth Genovese ,  Masako Yamada

IPC: A61K8/19

CPC classification number: A61K8/19 ,  A61K8/585 ,  A61K2800/413 ,  A61Q1/02 ,  A61Q1/10 ,  A61Q1/12 ,  A61Q3/00 ,  A61Q5/00 ,  A61Q19/00 ,  A61Q19/08 ,  B82Y5/00

Abstract: A cosmetic composition for use on hair, skin or nails, containing a safe and effective amount of boron nitride powder has been found which improves the appearance of skin by blurring lines and wrinkles while at the same time providing coverage of age spots, blemishes and other discolorations.

Abstract translation: 已经发现用于头发，皮肤或指甲的化妆品组合物含有安全有效量的氮化硼粉末，其通过模糊线条和皱纹来改善皮肤的外观，同时提供老年斑，瑕疵等的覆盖 变色。

公开(公告)号：US20070036736A1

公开(公告)日：2007-02-15

申请号：US11200591

申请日：2005-08-10

Applicant: Karen Kalla ,  Matthew Butts ,  Darryl Williams ,  Sarah Genovese

Inventor： Karen Kalla ,  Matthew Butts ,  Darryl Williams ,  Sarah Genovese

IPC: A61K8/25 ,  C04B16/08

CPC classification number: C01B33/126 ,  A61K8/11 ,  A61K8/25 ,  A61K8/585 ,  A61K8/8117 ,  A61K8/891 ,  A61K8/894 ,  A61K2800/41 ,  A61K2800/412 ,  A61Q1/02 ,  A61Q1/06 ,  A61Q19/00 ,  A61Q19/007 ,  B01J13/02 ,  C01B33/12 ,  C01B33/18 ,  C01P2004/34 ,  C01P2004/51 ,  C01P2004/62

Abstract: Methods for making and compositions comprising hollow silica particle are disclosed, said particles made from a composition comprising a silicon-containing compound selected from the group consisting of tetraalkoxysilanes, trialkyloxysilanes and derivatives thereof, dialkoxysilanes and derivatives thereof, alkoxysilanes and derivatives thereof, silicone oligomers, oligomeric silsesquioxanes and silicone polymers distributed over a polymer template core that is eliminated from the particle. The particles of the present invention have a substantially uniform particle size and exhibit low permeability to liquids.

Abstract translation: 公开了制备方法和包含中空二氧化硅颗粒的组合物，所述颗粒由包含选自四烷氧基硅烷，三烷氧基硅烷及其衍生物，二烷氧基硅烷及其衍生物，烷氧基硅烷及其衍生物，硅氧烷低聚物， 分散在从颗粒中除去的聚合物模板核心上的低聚倍半硅氧烷和硅氧烷聚合物。 本发明的颗粒具有基本均匀的颗粒尺寸并且对液体表现出低渗透性。