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    • 1. 发明申请
    • LOW ODOR ENVIRONMENTALLY-FRIENDLY NANO-PIGMENT INKJET INK COMPOSITION
    • 低气味环保型纳米油墨墨水组合物
    • US20130190421A1
    • 2013-07-25
    • US13475266
    • 2012-05-18
    • Ke-Yung KingChia-Kuei LingHsiu-Hui LiuHsueh-Chun Wu
    • Ke-Yung KingChia-Kuei LingHsiu-Hui LiuHsueh-Chun Wu
    • C09D11/10
    • C09D11/38C09D11/322
    • A low odor environmentally-friendly nano-pigment inkjet ink composition has good storage stability, inkjet stability, and good print quality. The printhead nozzles are not easily clogged by such an inkjet ink composition. The printed image has high gloss, scratch resistance, and weather resistance. The inkjet ink composition using low toxic and low odor raw material has a high flash point, and has high security to human health and environment. The inkjet ink composition can meet both the environmental requirement and the print quality requirement. The inkjet ink composition includes 1-10% of N-ethyl pyrrolidone, 1-20% propylene carbonate, 50-80% glycol ether solvent, pigment, dispersant, resin, plasticizer, surfactant, and cyclic tertiary amine compound as an acidity regulator.
    • 低气味环保型纳米颜料喷墨油墨组合物具有良好的储存稳定性,喷墨稳定性和良好的印刷质量。 打印头喷嘴不容易被这种喷墨油墨组合物堵塞。 印刷图像具有高光泽,耐刮擦和耐候性。 使用低毒低气味原料的喷墨油墨组合物具有高闪点,对人体健康和环境具有较高的安全性。 喷墨油墨组合物可以满足环境要求和打印质量要求。 喷墨油墨组合物包含1-10%的N-乙基吡咯烷酮,1-20%的碳酸亚丙酯,50-80%的乙二醇醚溶剂,颜料,分散剂,树脂,增塑剂,表面活性剂和环状叔胺化合物作为酸度调节剂。
    • 2. 发明申请
    • Environmental-friendly and solvent-based inkjet ink composition
    • 环保型溶剂型喷墨油墨组合物
    • US20080006175A1
    • 2008-01-10
    • US11594773
    • 2006-11-09
    • Ke-Yung KingChia-Kuei LingSu-Jen WangYi-Ching Lu
    • Ke-Yung KingChia-Kuei LingSu-Jen WangYi-Ching Lu
    • C09D11/02C09D11/16
    • C09D11/36
    • An environmental-friendly and solvent-based inkjet ink composition particularly well suited for use in an inkjet printer is provided. The inkjet ink composition includes a food-grade solvent that has a relatively high polarity, a dye or a pigment, a resin, a surfactant, a homogenizer, an emulsifier, a wetting agent, and an UV absorber. More specifically, a biodegradable food-grade solvent that has relatively high polarityc, a low-volatile and low-toxic polypropylene glycol monoalkyl ether homogenizer, a low-toxic glycol ether emulsifier, a high-boiling polyethylene glycol ether solvent, a fruit-smelling acetoacetate solvent, a food-grade scratch-resistant PVC resin, a weather-resistant acrylic resin, an UV absorber, and a non-harmful surfactant containing silicon or not containing silicon are used in the inkjet ink composition of the present invention.
    • 提供特别适用于喷墨打印机的环保型和溶剂型喷墨油墨组合物。 喷墨油墨组合物包括具有较高极性的食品级溶剂,染料或颜料,树脂,表面活性剂,均化器,乳化剂,润湿剂和UV吸收剂。 更具体地说,具有较高极性的可生物降解食品级溶剂,低挥发性和低毒性聚丙二醇单烷基醚均化器,低毒二醇醚乳化剂,高沸点聚乙二醇醚溶剂,水果嗅觉 乙酰乙酸酯溶剂,食品级耐刮擦PVC树脂,耐候性丙烯酸树脂,紫外线吸收剂和含有硅或不含硅的无害表面活性剂用于本发明的喷墨油墨组合物中。
    • 3. 发明申请
    • Environmental-friendly inkjet ink composition
    • 环保喷墨油墨组合物
    • US20070123607A1
    • 2007-05-31
    • US11370850
    • 2006-03-09
    • Ke-Yung KingChia-Kuei LingYi-Ching Lu
    • Ke-Yung KingChia-Kuei LingYi-Ching Lu
    • C09D11/00
    • C09D11/322C09D11/36
    • There is provided an environmental-friendly inkjet ink composition, comprising an organic solvent, a pigment or a dye, a surfactant, a dispersant, and a wetting agent. The low-toxic, non-pungent, and high-boiling polyethylene glycol ether solvent, the fruit smelling acetoacetate solvent, the food grade resin, and the non-harmful additives containing silicon are used in the inkjet ink composition. Such an inkjet ink composition has excellent humectancy, high printing resolution, and has very good adhesion to a wide variety of substrates when applied in printing. Also, the inkjet ink composition is non-pungent, environmental-friendly and found no harmful to human bodies.
    • 提供一种环境友好的喷墨油墨组合物,其包含有机溶剂,颜料或染料,表面活性剂,分散剂和润湿剂。 在喷墨油墨组合物中使用低毒,非刺激和高沸点的聚乙二醇醚溶剂,嗅觉乙酰乙酸酯溶剂,食品级树脂和含有硅的无害添加剂。 这种喷墨油墨组合物具有优异的保湿性,高的印刷分辨率,并且在印刷时应用于各种基材的非常好的粘合性。 此外,喷墨油墨组合物不刺激,环保,对人体无害。
    • 5. 发明授权
    • Nano-pigment inkjet ink composition that has a low odor and is environmentally-friendly
    • 具有低气味和环保性的纳米颜料喷墨油墨组合物
    • US08710118B2
    • 2014-04-29
    • US13475266
    • 2012-05-18
    • Ke-Yung KingChia-Kuei LingHsiu-hui LiuHsueh-Chun Wu
    • Ke-Yung KingChia-Kuei LingHsiu-hui LiuHsueh-Chun Wu
    • C09D11/00
    • C09D11/38C09D11/322
    • A nano-pigment inkjet ink composition that has a low odor and is environmentally-friendly includes, based on total weight of the inkjet ink composition, from 1 to 10 percent by weight of N-ethyl pyrrolidone; from 1 to 20 percent by weight of propylene carbonate; from 50 to 80 percent by weight of a glycol ether solvent; a pigment that is a nano-pigment having a nano-particle size; a dispersant; a resin; a plasticizer; a surfactant; and from 0.1 to 3.0 percent by weight of an acidity regulator that is at least one cyclic tertiary amine compound. This inkjet ink composition meets both environmental and print quality requirements. The composition has a high flash point and includes raw materials having low toxicity and low odor. It has good storage stability, inkjet stability, and good print quality. Printhead nozzles are not easily clogged. The printed image has high gloss, scratch resistance, and weather resistance.
    • 具有低气味和环境友好性的纳米颜料喷墨油墨组合物包括基于喷墨油墨组合物的总重量为1-10重量%的N-乙基吡咯烷酮; 1至20重量%的碳酸亚丙酯; 50至80重量%的二醇醚溶剂; 作为具有纳米粒径的纳米颜料的颜料; 分散剂; 树脂; 增塑剂; 表面活性剂; 和0.1〜3.0重量%的作为至少一种环状叔胺化合物的酸度调节剂。 该喷墨油墨组合物满足环境和打印质量要求。 该组合物具有高闪点,并且包括具有低毒性和低气味的原料。 具有良好的储存稳定性,喷墨稳定性和良好的印刷质量。 打印头喷嘴不容易堵塞。 印刷图像具有高光泽,耐刮擦和耐候性。
    • 6. 发明申请
    • QUICK-DRYING AND COATING-FREE INKJET INK COMPOSITION
    • 快速干燥和无涂层无油墨INKJET墨水组合物
    • US20120252948A1
    • 2012-10-04
    • US13206635
    • 2011-08-10
    • Ke-Yung KingHsueh-Chun WuYi-Ching Lu
    • Ke-Yung KingHsueh-Chun WuYi-Ching Lu
    • C08K5/11
    • C09D11/36C08K5/0016C08K5/0041C08K5/04C09D11/322
    • A quick-drying and coating-free inkjet ink composition is provided, including a solvent, a colorant, a resin, a plasticizer, and a surfactant. The solvent is selected from the group consisting of aliphatic alcohols, alcohol ketones, ethylene glycol ethers, and propylene glycol ethers, and all have more than two carbon atoms in a molecule. The colorant is dissolved or dispersed in the solvent, and the amount of the colorant is 0.1 to 20% by weight of the total weight of the composition. The resin is used to adjust the viscosity of the inkjet ink composition, and the weight ratio of the resin to the colorant is 0.5:1 to 5:1. The plasticizer is used to increase redissolution of the resin, and the weight ratio of the plasticizer to the resin is 0.01:1 to 5:1. The amount of the surfactant is 0.01 to 2.0% by weight of the total weight of the composition.
    • 提供了一种快干和无涂层的喷墨油墨组合物,其包括溶剂,着色剂,树脂,增塑剂和表面活性剂。 溶剂选自脂族醇,醇酮,乙二醇醚和丙二醇醚,并且在分子中都具有多于两个的碳原子。 着色剂溶解或分散在溶剂中,着色剂的量为组合物总重量的0.1〜20重量%。 该树脂用于调节喷墨油墨组合物的粘度,树脂与着色剂的重量比为0.5:1至5:1。 增塑剂用于增加树脂的再溶解,增塑剂与树脂的重量比为0.01:1至5:1。 表面活性剂的量为组合物总重量的0.01-2.0重量%。