发明名称 WATER-BASED INK COMPOSITION
摘要 PURPOSE:To provide the titled composition having low viscosity change with temperature and free from blot, blur and scratch independent of the season and the region, by using an alkoxypropanediol or its oxyalkylene derivative of a specific formula as a component. CONSTITUTION:The objective composition can be prepared by compounding (A) an alkoxypropanediol or its oxyalkylene derivative of formula[R is 1-4C alkyl (preferably, methyl, ethyl, n-propyl, isopropyl, n-butyl, or tert-butyl); AO is 2-3C oxyalkylene (preferably oxyethylene or oxypropylene); a+b is 0-10]in (B) a water-soluble dye, in an amount of preferably 2-60wt%.
申请公布号 JPS5867770(A) 申请公布日期 1983.04.22
申请号 JP19810165501 申请日期 1981.10.16
申请人 NIPPON YUSHI KK 发明人 AKIMOTO SHINICHI;SUGINAKA AKINORI;SATOU YOUICHI
分类号 C09D11/00;C09D11/02;C09D11/16;C09D11/18 主分类号 C09D11/00
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