公开(公告)号：WO2010104859A1

公开(公告)日：2010-09-16

申请号：PCT/US2010/026671

申请日：2010-03-09

Applicant: VIDEOJET TECHNOLOGIES INC. ,  ZHU, Linfang ,  DENG, Godwin ,  XIAO, Fengfei

Inventor： ZHU, Linfang ,  DENG, Godwin ,  XIAO, Fengfei

IPC: C09D11/10

CPC classification number: C09D11/36 ,  C09D11/328

Abstract: An ink jet ink composition includes ethanol, a binder, a conductive agent, and a colorant. The ethanol is present in an amount at least 70% by weight of the ink composition. The binder is not a polyamide resin, a hydroxyaromatic resin, or a phenolic resin. The binder is present in an amount between 2% and 15% by weight of the ink composition. Water, if present, is in an amount less than 5% by weight of the ink composition.

Abstract translation: 喷墨油墨组合物包括乙醇，粘合剂，导电剂和着色剂。 乙醇的含量为油墨组合物的至少70重量％。 粘合剂不是聚酰胺树脂，羟基芳族树脂或酚醛树脂。 粘合剂的含量为油墨组合物重量的2％至15％。 如果存在水，则其量小于油墨组合物重量的5％。

公开(公告)号：WO2004072188A2

公开(公告)日：2004-08-26

申请号：PCT/EP2004/001258

申请日：2004-02-11

Applicant: VIDEOJET TECHNOLOGIES LIMITED ,  ZHU, Linfang ,  DENG, Godwin ,  MORELOS, Arsenia, C.

Inventor： ZHU, Linfang ,  DENG, Godwin ,  MORELOS, Arsenia, C.

IPC: C09D

CPC classification number: C09D11/36

Abstract: Disclosed are jet ink compositions suitable for printing on substrates such as plastics and oil contaminated metals messages having excellent adhesion, for example, scratch resistance. The jet ink composition comprises one or more organic solvents, a rosin resin, and a colorant, and optionally a co-binder resin, e.g., a vinyl resin. Preferably, the jet ink composition is free or substantially free of a cellulose nitrate resin and/or a slow evaporating solvent. The present invention further provides a method for printing scrathc resistant messages on a low surface energy substrate comprising projecting a stream of droplets of the jet ink composition to the substrate, controlling the direction of the stream so that the droplets are caused to form the desired printed messages, and allowing the messages to dry.

Abstract translation: 公开了适合于在诸如塑料和油污染的金属信息的基材上印刷的喷墨油墨组合物具有优异的粘附性，例如耐擦伤性。 喷墨油墨组合物包含一种或多种有机溶剂，松香树脂和着色剂，以及任选的共粘合树脂，例如乙烯基树脂。 优选地，喷墨油墨组合物是游离的或基本上不含硝酸纤维素树脂和/或缓慢的蒸发溶剂。 本发明还提供了一种用于在低表面能基底上印刷耐刮擦消息的方法，包括将喷墨油墨组合物的液滴流投射到基底上，控制流的方向，使得液滴形成所需的印刷 消息，并允许消息干燥。

公开(公告)号：WO2008031765A1

公开(公告)日：2008-03-20

申请号：PCT/EP2007/059369

申请日：2007-09-07

Applicant: VIDEOJET TECHNOLOGIES LIMITED ,  ZHU, Linfang ,  DENG, Godwin

Inventor： ZHU, Linfang ,  DENG, Godwin

IPC: C09D11/00

CPC classification number: C09D11/36

Abstract: Disclosed is an ink composition, particularly an ink jet ink composition, comprising one or more organic solvents, one or more solvent-soluble binder resins, and a water- insoluble quinone dye, wherein the quinone dye is present in the ink composition in a dissolved state and the ink composition is a single phase ink composition. Also disclosed is a method of printing images on a substrate employing the ink composition.

Abstract translation: 公开了一种油墨组合物，特别是包含一种或多种有机溶剂，一种或多种溶剂可溶性粘合剂树脂和不溶于水的醌染料的喷墨油墨组合物，其中醌染料存在于油墨组合物中溶解 油墨组合物是单相油墨组合物。 还公开了在使用该油墨组合物的基板上印刷图像的方法。

公开(公告)号：WO2004072188A3

公开(公告)日：2005-07-07

申请号：PCT/EP2004001258

申请日：2004-02-11

Applicant: VIDEOJET TECHNOLOGIES INC ,  ZHU LINFANG ,  DENG GODWIN ,  MORELOS ARSENIA C

Inventor： ZHU LINFANG ,  DENG GODWIN ,  MORELOS ARSENIA C

IPC: C09D11/00

CPC classification number: C09D11/36

Abstract: Disclosed are jet ink compositions suitable for printing on substrates such as plastics and oil contaminated metals messages having excellent adhesion, for example, scratch resistance. The jet ink composition comprises one or more organic solvents, a rosin resin, and a colorant, and optionally a co-binder resin, e.g., a vinyl resin. Preferably, the jet ink composition is free or substantially free of a cellulose nitrate resin and/or a slow evaporating solvent. The present invention further provides a method for printing scrathc resistant messages on a low surface energy substrate comprising projecting a stream of droplets of the jet ink composition to the substrate, controlling the direction of the stream so that the droplets are caused to form the desired printed messages, and allowing the messages to dry.

Abstract translation: 公开了适合于在诸如塑料和油污染的金属信息的基材上印刷的喷墨油墨组合物具有优异的粘附性，例如耐擦伤性。 喷墨油墨组合物包含一种或多种有机溶剂，松香树脂和着色剂，以及任选的共粘合树脂，例如乙烯基树脂。 优选地，喷墨油墨组合物是游离的或基本上不含硝酸纤维素树脂和/或缓慢的蒸发溶剂。 本发明还提供了一种用于在低表面能量基底上印刷耐刮擦消息的方法，包括将喷墨油墨组合物的液滴流投射到基底上，控制流的方向，使得液滴形成所需的印刷 消息，并允许消息干燥。

公开(公告)号：WO2022067088A1

公开(公告)日：2022-03-31

申请号：PCT/US2021/052034

申请日：2021-09-24

Applicant: VIDEOJET TECHNOLOGIES INC. ,  WENG, Wei ,  XIAO, Fengfei ,  DENG, Godwin ,  ZHU, Linfang

Inventor： WENG, Wei ,  XIAO, Fengfei ,  DENG, Godwin ,  ZHU, Linfang

IPC: B41J2/01 ,  C08L33/08 ,  C08L33/10 ,  C09D11/00 ,  C09D11/106 ,  C09D11/107

Abstract: This specification discloses non-aqueous solvent, pigmented ink formulations that are suitable for the electronic and aerospace industries and form printed marks that are resistant to smearing and dissolution by organic solvents commonly used in overcoatings in this industry and others. These ink formulations are based on use of an acidic resin with an inherent acid value of at least about 25 mg KOH/g, preferably at least partially neutralized by a quaternary ammonium hydroxide and/or alcohol amine acid neutralizing or modifying agent.