公开(公告)号：US08076263B2

公开(公告)日：2011-12-13

申请号：US12311575

申请日：2007-09-12

Applicant: Manoj Mukund Koranne ,  James Neil Pryor ,  David Monroe Chapman ,  Rasto Brezny

Inventor： Manoj Mukund Koranne ,  James Neil Pryor ,  David Monroe Chapman ,  Rasto Brezny

IPC: B01J23/00 ,  B01J21/00 ,  B01J20/00

CPC classification number: B01J21/12 ,  B01J23/40 ,  B01J35/002 ,  B01J35/023 ,  B01J35/1014 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1047 ,  B01J37/0221 ,  B01J37/031 ,  C01F7/02 ,  C01F7/021 ,  C01P2002/52 ,  C01P2004/01 ,  C01P2004/61 ,  C01P2004/84 ,  C01P2006/12 ,  C01P2006/16

Abstract: The present invention is directed to an improved catalyst support and to the resultant catalyst suitable for treating exhaust products from internal combustion engines, especially diesel engines. The support of the present invention is a structure comprising alumina core particulate having high porosity and surface area, wherein the structure has from about 1 to about 40 weight percent silica in the form of cladding on the surface area of said alumina core. The resultant support has a normalized sulfur uptake (NSU) of up to 15 μg/m2.

Abstract translation: 本发明涉及一种改进的催化剂载体和适用于处理来自内燃机，特别是柴油发动机的排气产物的所得催化剂。 本发明的载体是包含具有高孔隙率和表面积的氧化铝核颗粒的结构，其中该结构在所述氧化铝核的表面积上具有约1至约40重量％的包层形式的二氧化硅。 所得支持物的标准化硫吸收（NSU）高达15微克/平方米。

公开(公告)号：US06365522B1

公开(公告)日：2002-04-02

申请号：US09703403

申请日：2000-11-01

Applicant: James Neil Pryor

Inventor： James Neil Pryor

IPC: H01L21302

CPC classification number: C09D163/00 ,  B05D7/546 ,  B05D2202/10 ,  C09G1/02 ,  C09K3/1463 ,  C08L2666/54

Abstract: Autoclaving slurries of porous, inorganic oxide particles results in an increased abrasiveness of the particles as reflected in increased removal rates of a polished substrate at standard polishing conditions in chemical mechanical polishing operations. Slurries having novel abrasion properties, especially for silica-based slurries, are created. The increase in particle abrasivity strongly correlates with a decrease in particle surface area as determined by N2 adsorption (BET method). As a result, methods for obtaining a desired abrasivity for a slurry can be practiced by heating a slurry of inorganic oxide particles to a BET surface area previously identified as associated with the abrasivity desired. The resulting slurries can be used in conventional polishing machinery. The method is particularly suitable for preparing silica-based abrasive slurries.

公开(公告)号：US06294106B1

公开(公告)日：2001-09-25

申请号：US09422384

申请日：1999-10-21

Applicant: James Neil Pryor

Inventor： James Neil Pryor

IPC: C09K1300

CPC classification number: C09D163/00 ,  B05D7/546 ,  B05D2202/10 ,  C09G1/02 ,  C09K3/1463 ,  C08L2666/54

Abstract: Autoclaving slurries of porous, inorganic oxide particles results in an increased abrasiveness of the particles as reflected in increased removal rates of a polished substrate at standard polishing conditions in chemical mechanical polishing operations. Slurries having novel abrasion properties, especially for silica-based slurries, are created. The increase in particle abrasivity strongly correlates with a decrease in particle surface area as determined by N2 adsorption (BET method). As a result, methods for obtaining a desired abrasivity for a slurry can be practiced by heating a slurry of inorganic oxide particles to a BET surface area previously identified as associated with the abrasivity desired. The resulting slurries can be used in conventional polishing machinery. The method is particularly suitable for preparing silica-based abrasive slurries.

Abstract translation: 多孔，无机氧化物颗粒的高压灭菌浆料导致颗粒的磨损性增加，这反映在化学机械抛光操作中在标准抛光条件下抛光衬底的去除速率增加。 产生具有新颖磨损性能的浆料，特别是用于二氧化硅基浆料的浆料。 颗粒磨损的增加与通过N 2吸附（BET法）测定的颗粒表面积的降低密切相关。 结果，可以通过将无机氧化物颗粒的浆料加热到预先确定为与所需磨损度相关联的BET表面积来实现用于获得浆料所需的磨损性的方法。 所得到的浆料可用于常规抛光机械。 该方法特别适用于制备二氧化硅基磨料浆料。

公开(公告)号：US5879764A

公开(公告)日：1999-03-09

申请号：US746043

申请日：1996-11-06

Applicant: Jia-Ni Chu ,  James Neil Pryor ,  William Alan Welsh

Inventor： Jia-Ni Chu ,  James Neil Pryor ,  William Alan Welsh

IPC: B01D53/28 ,  B01J20/18 ,  E06B3/677 ,  E06B3/24 ,  C03C27/00

CPC classification number: B01D53/28 ,  B01J20/183 ,  E06B3/677

Abstract: Polymer-bound adsorbent beads are usable as a direct replacement for conventional clay-bound beads in insulating glass unit manufacture to eliminate the problem of dusting associated with conventional beads. Polymer-bound beads provide good adsorption and superior crush strength compared to clay-bound adsorbent beads previously used in insulating glass units to desiccate the space between the glass panes. The polymer-bound adsorbent beads may also be used as a substitute for conventional desiccant beads in water adsorption applications such as in bottle stoppers, sachets, blister packaging, etc.

Abstract translation: 聚合物结合的吸附剂珠可用作绝缘玻璃单元制造中常规粘土结合珠粒的直接替代物，以消除与常规珠粒相关的除尘问题。 聚合物结合的珠子与先前用于中空玻璃单元的粘土结合吸附剂珠相比，提供良好的吸附性和优异的抗压强度，以干燥玻璃板之间的空间。 聚合物结合的吸附剂珠也可以用作水吸附应用中常规干燥剂珠粒的替代物，例如瓶塞，小袋，吸塑包装等。

公开(公告)号：US11000711B2

公开(公告)日：2021-05-11

申请号：US13519763

申请日：2010-12-14

Applicant: Demetrius Michos ,  James Neil Pryor

Inventor： Demetrius Michos ,  James Neil Pryor

IPC: A61Q19/08 ,  A61K8/02 ,  A61K8/25

Abstract: Compositions suitable for use as cosmetic products (e.g., skin cream) are disclosed. Methods of making and using compositions suitable for use as cosmetic products are also disclosed.

公开(公告)号：US06607667B2

公开(公告)日：2003-08-19

申请号：US10234741

申请日：2002-09-04

Applicant: James Neil Pryor ,  Linda Lee Crump

Inventor： James Neil Pryor ,  Linda Lee Crump

IPC: B32B516

CPC classification number: B01J20/28009 ,  B01D15/00 ,  B01J20/103 ,  B01J20/3204 ,  B01J20/3234 ,  B01J20/3289 ,  B01J20/3293 ,  B03C1/01 ,  C12Q2563/143 ,  G01N33/5434 ,  Y10T428/2991 ,  Y10T428/2993

Abstract: Method for Absorbing substances wherein adsorbent particles comprising superparamagnetic and/or low Curie Temperature transition metal-containing cores surrounded by a hydrous siliceous oxide coating can be formed by an aqueous process wherein the core is precipitated from an aqueous solution and a siliceous oxide coating is deposited thereon while complete drying of the core is avoided until after the siliceous oxide is deposited. The resulting siliceous adsorbents exhibit strong superparamagnetic and/or low Curie temperature magnetic properties with low transition metal leachability.

Abstract translation: 吸收物质的方法，其中包含由含水硅酸氧化物涂层包围的超顺磁性和/或低居里温度过渡金属的芯的吸附剂颗粒可以通过水溶液方法形成，其中芯从水溶液中沉淀并沉积氧化硅膜 直到氧化硅沉积之后避免芯完全干燥。 所得到的硅质吸附剂表现出强的超顺磁性和/或低居里温度磁性，具有低的过渡金属浸出性。

公开(公告)号：US06447693B1

公开(公告)日：2002-09-10

申请号：US09551935

申请日：2000-04-20

Applicant: James Neil Pryor

Inventor： James Neil Pryor

IPC: C09K1300

CPC classification number: C09D163/00 ,  B05D7/546 ,  B05D2202/10 ,  C09G1/02 ,  C09K3/1463 ,  H01L21/3212 ,  C08L2666/54

Abstract: Oxidizing agents are added to slurries of inorganic oxides which have been heated, e.g., autoclaved, to produce abrasive slurries which impart relatively equal polishing rates for conductive metal and insulating layers used to make semiconductor chips. A relatively flexible abrasive slurry in terms of its abrasivity is also provided by this slurry, thereby permitting the modification of a copper polishing slurry's abrasivity when a new insulating material is used to make a chip. When using this method, an increase in particle abrasivity of this slurry can be correlated with a decrease in particle surface area as determined by N2 adsorption (BET method) and abrasivity can be increased (or decreased) by heating the slurry to produce particles with a surface area determined to have the abrasivity desired. The method is particularly suitable for preparing silica-based abrasive slurries and the slurries prepared are particularly useful for polishing chips made with copper conductive circuits and silica-based insulating layers.

Abstract translation: 将氧化剂加入到已经被加热，例如高压灭菌的无机氧化物的浆料中，以产生对用于制造半导体芯片的导电金属和绝缘层赋予相对相等抛光速率的磨料浆料。 在这种浆料中也提供了相对柔性的磨料浆料，因此当使用新的绝缘材料制成芯片时，可以改变铜抛光浆料的磨损性。 当使用这种方法时，这种浆料的颗粒磨蚀性的增加可以与通过N 2吸附（BET法）测定的颗粒表面积的减小相关联，并且通过加热浆料以产生颗粒，可以增加（或减少）磨损度 确定表面积具有所需的磨损性。 该方法特别适用于制备二氧化硅基磨料浆料，所制备的浆液特别适用于用铜导电电路和二氧化硅基绝缘层制成的抛光芯片。

公开(公告)号：US10525290B2

公开(公告)日：2020-01-07

申请号：US13519736

申请日：2010-12-14

Applicant: Demetrius Michos ,  James Neil Pryor

Inventor： Demetrius Michos ,  James Neil Pryor

IPC: A61K8/25 ,  A61Q19/00 ,  A61K8/00 ,  A61K8/26 ,  A61Q19/08 ,  A61K8/31 ,  A61K8/81 ,  A61K8/891 ,  A61K8/894

Abstract: Compositions suitable for use as skin care products (e.g., skin cream) are disclosed. Methods of making and using compositions suitable for use as skin care products are also disclosed.

公开(公告)号：US20150114928A1

公开(公告)日：2015-04-30

申请号：US14067605

申请日：2013-10-30

Applicant: Jia-Ni Chu ,  James Neil Pryor

Inventor： Jia-Ni Chu ,  James Neil Pryor

IPC: C09G1/02 ,  C03C15/02 ,  C23F1/14

CPC classification number: C09G1/02 ,  B24B37/044 ,  C03C19/00 ,  C09K3/1409 ,  C09K3/1463 ,  C23F3/00 ,  G11B5/3169 ,  H01L21/3212

Abstract: An abrasive composition for polishing substrates including a plurality of abrasive particles having a poly-dispersed particle size distribution with median particle size, by volume, being about 20 nanometers to about 100 nanometers; a span value, by volume, being greater than or equal to about 15 nanometers, wherein the fraction of particles greater than about 100 nanometers is less than or equal to about 20% by volume of the abrasive particles.

Abstract translation: 一种用于抛光基材的磨料组合物，其包括多个具有中等颗粒尺寸（体积）的多分散粒度分布的磨料颗粒为约20纳米至约100纳米; 跨度值（体积）大于或等于约15纳米，其中大于约100纳米的颗粒分数小于或等于磨料颗粒的约20体积％。

公开(公告)号：US20100120612A1

公开(公告)日：2010-05-13

申请号：US12311574

申请日：2007-09-12

Applicant: Manoj Mukund Koranne ,  James Neil Pryor

Inventor： Manoj Mukund Koranne ,  James Neil Pryor

IPC: B01J21/12 ,  B01J23/42 ,  B01J23/44

CPC classification number: B01J21/12 ,  B01D53/945 ,  B01D2255/102 ,  B01D2255/2092 ,  B01D2255/30 ,  B01D2255/9202 ,  B01D2255/9205 ,  B01D2255/9207 ,  B01J23/40 ,  B01J35/002 ,  B01J35/0093 ,  B01J35/023 ,  B01J35/1014 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1047 ,  B01J37/0221 ,  C01F7/02 ,  C01F7/021 ,  C01P2004/86 ,  C01P2006/12 ,  C01P2006/14 ,  C01P2006/90 ,  F01N3/2803 ,  F01N2370/02 ,  Y02T10/22 ,  Y10T428/2993

Abstract: The present invention is directed to an improved catalyst support and to the resultant catalyst suitable for treating exhaust products from internal combustion engines, especially diesel engines. The support of the present invention is a structure comprising alumina core particulate having high porosity and surface area, wherein the structure has from about 1 to about 8 weight percent silica in the form of cladding on the surface area of said alumina core. The resultant support has a sulfur tolerance efficiency (η) of at least 1000 μg/m2.

Abstract translation: 本发明涉及一种改进的催化剂载体和适用于处理来自内燃机，特别是柴油发动机的排气产物的所得催化剂。 本发明的载体是包括具有高孔隙率和表面积的氧化铝芯颗粒的结构，其中该结构具有约1至约8重量％的以所述氧化铝芯的表面积为包层形式的二氧化硅。 所得支持物具有至少1000μg/ m 2的耐硫效率（＆egr）。