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    • 6. 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。