公开(公告)号：US20110262843A1

公开(公告)日：2011-10-27

申请号：US13174103

申请日：2011-06-30

Applicant: KOSTANTINOS KOURTAKIS

Inventor： KOSTANTINOS KOURTAKIS

IPC: H01M4/92 ,  B01J21/18

CPC classification number: B01J21/18 ,  B01J23/42 ,  B01J23/462 ,  B01J35/0066 ,  B01J37/12 ,  H01M4/8605 ,  H01M4/921 ,  H01M4/926 ,  H01M8/1004 ,  H01M2008/1095 ,  Y02P70/56

Abstract: Noble metal catalysts and methods for producing the catalysts are provided. The catalysts are useful in applications such as fuel cells. The catalysts exhibit reduced agglomeration of catalyst particles as compared to conventional noble metal catalysts.

Abstract translation: 提供贵金属催化剂和制备催化剂的方法。 催化剂可用于诸如燃料电池的应用中。 与常规的贵金属催化剂相比，催化剂颗粒的聚集减少。

公开(公告)号：US20090101837A1

公开(公告)日：2009-04-23

申请号：US11874257

申请日：2007-10-18

Applicant: KOSTANTINOS KOURTAKIS ,  JAMES M. PROBER ,  LARRY EUGENE STEENHOEK

Inventor： KOSTANTINOS KOURTAKIS ,  JAMES M. PROBER ,  LARRY EUGENE STEENHOEK

IPC: G01N21/64 ,  B32B17/06 ,  B32B18/00 ,  B32B23/06 ,  B32B9/00 ,  B32B27/06

CPC classification number: C09D11/00 ,  B41M3/14 ,  B42D25/387 ,  C09D11/50 ,  G07D7/1205 ,  Y10T428/31504 ,  Y10T428/31993 ,  Y10T442/20

Abstract: Multi-layer identification markers, which comprise at least two layers that contain combinations of absorbers and fluorescence emitters, are described. The multi-layer identification markers may have application as security markers and security coatings.

Abstract translation: 描述了包含至少两层包含吸收剂和荧光发射体的组合的多层识别标记。 多层识别标记可以用作安全标记和安全涂层。

公开(公告)号：US20130281598A1

公开(公告)日：2013-10-24

申请号：US13449399

申请日：2012-04-18

Applicant: KOSTANTINOS KOURTAKIS

Inventor： KOSTANTINOS KOURTAKIS

IPC: C08K3/34 ,  B82Y30/00

CPC classification number: C08K3/34 ,  C08K5/14 ,  C08K5/34924 ,  C08K2201/016 ,  C08L27/18 ,  C08L27/12

Abstract: Cured fluoroelastomer compositions containing a phyllosilicate of the formula Mgx Si7-x O(28-2x)/2-(y/2) (OH)y, wherein x=1 to 5 and y=0 to (28-2x), said phyllosilicate having an average length of at least 50 nm in at least one dimension and an aspect ratio >3:1 are disclosed.

Abstract translation: 含有式Mg x Si 7-x O（28-2x）/ 2-（y / 2）（OH）y的页硅酸盐的固化含氟弹性体组合物，其中x = 1至5，y = 0至（28-2x），所述 公开了在至少一个维度和纵横比> 3:1的平均长度至少为50nm的页硅酸盐。

公开(公告)号：US20130109795A1

公开(公告)日：2013-05-02

申请号：US13283686

申请日：2011-10-28

Applicant: KOSTANTINOS KOURTAKIS

Inventor： KOSTANTINOS KOURTAKIS

IPC: C08K13/02 ,  C08L27/16 ,  C08L29/10 ,  C08K5/5419 ,  C08L27/18 ,  B82Y30/00

CPC classification number: C08L27/18 ,  C08K3/04 ,  C08K3/36 ,  C08K9/06

Abstract: Fluoroelastomer compositions containing nanoparticles and a fluoroalkyl functionalized carbon black have a lower complex viscosity than do similar compounds absent the nanoparticles or containing carbon black that has been functionalized with a coupling agent other than a fluoroalkyl silane.

Abstract translation: 含有纳米颗粒和氟代烷基官能化炭黑的含氟弹性体组合物的复合粘度比不含纳米颗粒或含有用氟烷基硅烷以外的偶联剂官能化的碳黑的类似化合物具有更低的复数粘度。

公开(公告)号：US20120017990A1

公开(公告)日：2012-01-26

申请号：US13187706

申请日：2011-07-21

Applicant: KOSTANTINOS KOURTAKIS ,  DAMIEN FRANCIS REARDON

Inventor： KOSTANTINOS KOURTAKIS ,  DAMIEN FRANCIS REARDON

IPC: H01L31/0264 ,  H01L31/0216 ,  H01L31/0272 ,  H01L31/032 ,  B05D3/02 ,  B32B9/04

CPC classification number: H01L31/03926 ,  C03C1/008 ,  C04B35/46 ,  C04B2235/441 ,  H01L31/03921 ,  H01L31/03928 ,  Y02E10/541

Abstract: Disclosed is a mica paper composite and a process for making the mica paper composite. Particularly disclosed is a process for chemically planarizing the surface of a mica composite. Articles comprising the mica paper composite are also disclosed.

Abstract translation: 公开了云母纸复合材料和制造云母纸复合材料的方法。 特别公开了一种用于化学平面化云母复合材料表面的方法。 还公开了包含云母纸复合材料的制品。

公开(公告)号：US20100092834A1

公开(公告)日：2010-04-15

申请号：US12014845

申请日：2008-01-16

Applicant: KOSTANTINOS KOURTAKIS

Inventor： KOSTANTINOS KOURTAKIS

IPC: H01M4/94 ,  B01J23/42 ,  B01J31/08 ,  H01M4/86 ,  B01J23/46 ,  B01J20/28 ,  H01M4/133

CPC classification number: B01J21/18 ,  B01J23/42 ,  B01J23/462 ,  B01J35/0066 ,  B01J37/12 ,  H01M4/8605 ,  H01M4/921 ,  H01M4/926 ,  H01M8/1004 ,  H01M2008/1095 ,  Y02P70/56

Abstract: Noble metal catalysts and methods for producing the catalysts are provided. The catalysts are useful in applications such as fuel cells. The catalysts exhibit reduced agglomeration of catalyst particles as compared to conventional noble metal catalysts.

Abstract translation: 提供贵金属催化剂和制备催化剂的方法。 催化剂可用于诸如燃料电池的应用中。 与常规的贵金属催化剂相比，催化剂颗粒的聚集减少。

公开(公告)号：US20110293508A1

公开(公告)日：2011-12-01

申请号：US13205052

申请日：2011-08-08

Applicant: MICHAEL ANDREW HOFMANN ,  CHARLES DAVID MUSICK ,  NARAYANAN SANKARA SUBRAMANIAN ,  KOSTANTINOS KOURTAKIS ,  AUSTIN HENRY REID, JR.

Inventor： MICHAEL ANDREW HOFMANN ,  CHARLES DAVID MUSICK ,  NARAYANAN SANKARA SUBRAMANIAN ,  KOSTANTINOS KOURTAKIS ,  AUSTIN HENRY REID, JR.

IPC: C01G23/047

CPC classification number: C01G23/07 ,  C08K3/22 ,  C09C1/3653 ,  C09D5/035 ,  C09D7/61 ,  C09D11/037 ,  C09D11/322 ,  Y10T428/2958

Abstract: Disclosed herein are pigments comprising mostly rutile TiO2, wherein the mostly rutile TiO2 consists essentially of low abrasion TiO2 particles produced by introducing a metal halide into the chloride process. Further disclosed are ink, can coatings, fibers, papers, and plastics comprising the pigment. Also disclosed herein are pigments comprising the low abrasion TiO2 pigments comprising TiO2 particles which have been further heat treated at a temperature of at least about 800° C. in an oxidizing atmosphere for a time period of at least about 1 hour.

Abstract translation: 本文公开的是主要包含金红石TiO 2的颜料，其中主要是金红石TiO 2基本上由通过将金属卤化物引入氯化物工艺产生的低磨损TiO 2颗粒组成。 还公开了包含颜料的油墨，罐涂料，纤维，纸和塑料。 本文还公开了包含低磨损TiO 2颜料的颜料，其包含TiO 2颗粒，其在至少约800℃的温度下在氧化气氛中进一步热处理至少约1小时。