公开(公告)号：US20060068025A1

公开(公告)日：2006-03-30

申请号：US10953409

申请日：2004-09-29

Applicant: Yun Chang ,  Eric Schmittou ,  Peter Cowdery-Corvan ,  Seshadri Jagannathan

Inventor： Yun Chang ,  Eric Schmittou ,  Peter Cowdery-Corvan ,  Seshadri Jagannathan

IPC: A61K33/38 ,  H01B1/22 ,  H01B1/02

CPC classification number: H01B1/22 ,  B22F1/0055 ,  B22F9/24 ,  B22F2301/10 ,  B22F2301/15 ,  B22F2301/25 ,  B22F2301/255 ,  B22F2303/01 ,  B22F2303/05 ,  C22B11/04 ,  C23C18/1641 ,  C23C18/1646 ,  C23C18/44

Abstract: This invention relates to a composition of matter comprising predominantly silver metal microribbons, wherein the microribbons are at least 1 micron in length×0.1 to 0.5 microns in width×0.05 to 0.5 microns in height. It further relates to a method of making predominantly silver microribbons comprising providing a reducible silver salt, contacting the reducible silver salt with a fogging agent to form latent image silver centers; reducing the reducible silver salt into silver metal using a reducing agent, supplying a polymer that is soluble in a non-aqueous solvent, and a non-aqueous solvent; allowing the growth of the microribbons in the presence of the polymer and non-aqueous solvent

Abstract translation: 本发明涉及一种主要包含银金属微型碳带的物质组合物，其中微型长度的长度至少为1微米×0.1至0.5微米，宽度为0.05至0.5微米。 本发明还涉及一种主要制备银微电极的方法，其包括提供可还原的银盐，使可还原银盐与起雾剂接触以形成潜像银中心; 使用还原剂将可还原银盐还原成银金属，供给可溶于非水溶剂的聚合物和非水溶剂; 允许在聚合物和非水溶剂的存在下生长微电子束

公开(公告)号：US20060128566A1

公开(公告)日：2006-06-15

申请号：US11012788

申请日：2004-12-15

Applicant: David Whitcomb ,  Leif Olson ,  Peter Cowdery-Corvan ,  Kumars Sakizadeh ,  Takuzo Ishida

Inventor： David Whitcomb ,  Leif Olson ,  Peter Cowdery-Corvan ,  Kumars Sakizadeh ,  Takuzo Ishida

IPC: B41M5/20

CPC classification number: G03C1/49827 ,  G03C1/49872 ,  G03C1/4989 ,  G03C2001/7635

Abstract: Non-photosensitive direct thermographic materials comprise a reducing agent that is a specific ortho-amino-phenol, para-amino-phenol, or hydroquinone compound. These compounds can reduce silver(I) ion to metallic silver to produce a dense black silver image under the short time and high temperature conditions that occur when using thermal print-heads during direct thermal printing. The materials are characterized by their calculated aqueous deprotonation and their calculated anion HOMO energies.

公开(公告)号：US20070015660A1

公开(公告)日：2007-01-18

申请号：US11183609

申请日：2005-07-18

Applicant: Kumars Sakizadeh ,  Peter Cowdery-Corvan ,  Leif Olson ,  David Whitcomb

Inventor： Kumars Sakizadeh ,  Peter Cowdery-Corvan ,  Leif Olson ,  David Whitcomb

IPC: B41M5/20

CPC classification number: G03C1/49872 ,  G03C1/32 ,  G03C1/49827 ,  G03C1/4989 ,  G03C1/85 ,  G03C2001/7628

Abstract: Non-photosensitive direct thermographic materials comprise a reducing agent that is a catechol borate compound. These compounds can reduce silver(I) ion to metallic silver to produce a dense black silver image under the short time and high temperature conditions that occur when using thermal print-heads during direct thermal printing.

公开(公告)号：US20060065075A1

公开(公告)日：2006-03-30

申请号：US10953427

申请日：2004-09-29

Applicant: Yun Chang ,  Eric Schmittou ,  Peter Cowdery-Corvan ,  Seshadri Jagannathan

Inventor： Yun Chang ,  Eric Schmittou ,  Peter Cowdery-Corvan ,  Seshadri Jagannathan

IPC: C22B11/00

CPC classification number: B22F1/0022 ,  B22F9/24 ,  B22F2998/00 ,  B82Y30/00 ,  C22B11/04 ,  C23C18/1641 ,  C23C18/1646 ,  C23C18/44 ,  Y10T428/12014 ,  Y10T428/8305

Abstract: This invention relates to a composition of matter comprising associated predominantly silver nanoparticles, and a method of making said nanoparticles. It further relates to articles comprising said nanoparticles.

Abstract translation: 本发明涉及包含主要是银纳米颗粒的物质组合物，以及制备所述纳米颗粒的方法。 它还涉及包含所述纳米颗粒的制品。