公开(公告)号：US06255363B1

公开(公告)日：2001-07-03

申请号：US08721079

申请日：1996-09-26

Applicant: James A. Baker ,  Jai Venkatesan ,  Wu-Shyong Li ,  Gay L. Herman ,  Stewart H. Corn

Inventor： James A. Baker ,  Jai Venkatesan ,  Wu-Shyong Li ,  Gay L. Herman ,  Stewart H. Corn

IPC: C03G913

CPC classification number: C08F290/126 ,  C08F265/04 ,  C09D11/02 ,  C09D11/107 ,  G03G9/131 ,  G03G9/132 ,  G03G9/133 ,  G03G9/135 ,  G03G9/1355 ,  Y10S525/902

Abstract: An organosol comprising a high molecular weight (co)polymeric steric stabilizer covalently bonded to an insoluble, high molecular weight thermoplastic (co)polymeric core is described which has the ability to form a three dimensional gel of controlled rigidity. The gel provides improved liquid ink or liquid electrophotographic/electrographic toner compositions by increasing sedimentation stability of the colorant, without compromising print quality or ink transfer performance. The gel is formed by manipulating the solubility parameter difference between the stabilizer and the solvent to achieve optimum performance of the dispersion.

Abstract translation: 描述了包含共价结合到不溶性高分子量热塑性（共）聚合物芯的高分子量（共）聚合物空间稳定剂的有机溶胶，其具有形成受控刚度的三维凝胶的能力。 该凝胶通过增加着色剂的沉降稳定性而不损害打印质量或油墨转印性能来提供改进的液体油墨或液体电子照相/电摄影调色剂组合物。 凝胶通过操纵稳定剂和溶剂之间的溶解度参数差来形成，以达到分散体的最佳性能。

公开(公告)号：US6103781A

公开(公告)日：2000-08-15

申请号：US271567

申请日：1999-03-18

Applicant: Wu-Shyong Li ,  James A. Baker ,  Jai Venkatesan ,  Gay L. Herman

Inventor： Wu-Shyong Li ,  James A. Baker ,  Jai Venkatesan ,  Gay L. Herman

IPC: C08F265/04 ,  C08F291/00 ,  C08L51/00 ,  C09D11/00 ,  C09D11/02 ,  G03G9/13 ,  G03G9/135 ,  C08L51/06 ,  C08K5/01

CPC classification number: G03G9/135 ,  C08F265/04 ,  C08F291/00 ,  C08L51/003 ,  C09D11/03 ,  C09D11/30 ,  G03G9/131

Abstract: A liquid ink composition containing organosols having side-chain or main-chain crystallizable polymeric moieties is described. The incorporation of organosols having crystallizable polymeric moieties into the ink compositions provide improved blocking resistance and improved erasure resistance when used in ink transfer, ionographic, electrographic and electrophotographic color printing or proofing processes.

Abstract translation: 描述了含有具有侧链或主链可结晶聚合物部分的有机物的液体油墨组合物。 将具有可结晶聚合物部分的有机物溶液引入油墨组合物中，当用于油墨转移，电离，电子照相和电子照相彩色打印或打样过程时，提供改善的抗粘连性和改善的耐擦性。

公开(公告)号：US5652282A

公开(公告)日：1997-07-29

申请号：US536856

申请日：1995-09-29

Applicant: James A. Baker ,  Jai Venkatesan ,  Wu-Shyong Li ,  Gay L. Herman

Inventor： James A. Baker ,  Jai Venkatesan ,  Wu-Shyong Li ,  Gay L. Herman

IPC: G03G9/12 ,  C08F290/12 ,  C09D11/02 ,  C09D11/10 ,  G03G9/13 ,  G03G9/135 ,  C08K5/01 ,  C08L51/06

CPC classification number: C09D11/107 ,  C08F290/126 ,  C09D11/02 ,  G03G9/131 ,  G03G9/135

Abstract: An organosol comprising a high molecular weight (co)polymeric steric stabilizer covalently bonded to an insoluble, high molecular weight thermoplastic (co)polymeric core is described which has the ability to form a three dimensional gel of controlled rigidity. The gel provides improved liquid ink or liquid electrophotographic/electrographic toner compositions by increasing sedimentation stability of the colorant, without compromising print quality or ink transfer performance. The gel is formed by manipulating the solubility parameter difference between the stabilizer and the solvent to achieve optimum performance of the dispersion.

Abstract translation: 描述了包含共价结合到不溶性高分子量热塑性（共）聚合物芯的高分子量（共）聚合物空间稳定剂的有机溶胶，其具有形成受控刚度的三维凝胶的能力。 该凝胶通过增加着色剂的沉降稳定性而不损害打印质量或油墨转印性能来提供改进的液体油墨或液体电子照相/电摄影调色剂组合物。 凝胶通过操纵稳定剂和溶剂之间的溶解度参数差来形成，以达到分散体的最佳性能。

公开(公告)号：US5338595A

公开(公告)日：1994-08-16

申请号：US954331

申请日：1992-09-30

Applicant: Wu-Shyong Li

Inventor： Wu-Shyong Li

IPC: A41D13/00 ,  A41D31/00 ,  A44C3/00 ,  B32B3/14 ,  B44C5/00 ,  C08J3/20 ,  D03D15/00 ,  E01F9/04 ,  G02B5/128 ,  G02B5/28 ,  B32B25/02

CPC classification number: B32B3/14 ,  A41D31/0016 ,  G02B5/128 ,  Y10T428/24372 ,  Y10T428/24421 ,  Y10T428/252 ,  Y10T428/28 ,  Y10T428/2813 ,  Y10T428/2826 ,  Y10T428/31645 ,  Y10T428/31649 ,  Y10T428/31663 ,  Y10T428/31931 ,  Y10T428/31935 ,  Y10T428/31938 ,  Y10T442/2115 ,  Y10T442/2598

Abstract: Retroreflective appliques comprising a monolayer of retroreflective elements partially embedded in and protruding from the front surface of a binder layer and an optional layer of adhesive on the rear surface of the binder layer, wherein the binder layer, the adhesive layer, or both contain a metal-azo dye to camouflage the color of any exposed portions of said binder layer. Appliques comprising micropheres with aluminum reflectors as retroreflective elements and a black metal-azo dye in the binder layer will exhibit a pleasing silver appearance even after portions of the binder layer have been visibly exposed due to degradation of the aluminum reflectors, typically as a result of subjecting the applique to harsh laundering conditions.

Abstract translation: 逆反射贴片包括部分地嵌入粘合剂层的前表面并且从粘合剂层的前表面突出的回射元件的单层和粘合剂层的后表面上的任选的粘合剂层，其中粘合剂层，粘合剂层或两者都含有金属 - 染料以伪装所述粘合剂层的任何暴露部分的颜色。 包括具有作为回射元件的铝反射器的微球和粘合剂层中的黑色金属偶氮染料的贴剂将在由于铝反射器的劣化而明显暴露出粘合剂层的部分之后，通常由于 使贴花受到严酷的洗钱条件。

公开(公告)号：US5200262A

公开(公告)日：1993-04-06

申请号：US862345

申请日：1992-04-01

Applicant: Wu-Shyong Li

Inventor： Wu-Shyong Li

IPC: E01F9/00 ,  B29D99/00 ,  C09J175/00 ,  G02B5/128 ,  G09F13/16

CPC classification number: G02B5/128 ,  Y10S428/913 ,  Y10T428/25 ,  Y10T428/252 ,  Y10T428/256 ,  Y10T428/28 ,  Y10T428/31663 ,  Y10T442/657 ,  Y10T442/674 ,  Y10T442/675 ,  Y10T442/699

Abstract: Retroreflective appliques comprising a monolayer of retroreflective elements partially embedded in and protruding from the front surface of a binder layer and an optional layer of adhesive on the rear surface of the binder layer, wherein the binder layer comprises one or more flexible polymeric binder materials having active hydrogen functionalities and one or more isocyanate-functional silane coupling agents thereon.

Abstract translation: 回射贴片包括部分地嵌入粘合剂层的前表面并从粘合剂层的前表面突出的回射元件的单层和粘合剂层的后表面上的任选的粘合剂层，其中粘合剂层包含一种或多种具有活性的柔性聚合物粘合剂材料 氢官能团和一种或多种异氰酸酯官能的硅烷偶联剂。