基本信息:
- 专利标题： 신규인 퀴나크리돈 안료 조성물 및 퀴나크리돈 미립자의 제조 방법
- 专利标题（英）：Novel quinacridone pigment composition, and process for production of quinacridone microparticles
- 专利标题（中）：新型喹吖啶酮颜料组合物，以及生产喹吖啶酮微量元素的方法
- 申请号：KR1020127028382 申请日：2011-03-04
- 公开(公告)号：KR1020130094694A 公开(公告)日：2013-08-26
- 发明人： 마에카와마사키 , 혼다다이스케 , 에노무라마사카즈
- 申请人： 엠. 테크닉 가부시키가이샤
- 申请人地址： *-**, Technostage *-chome, Izumi-Shi, Osaka, Japan
- 专利权人： 엠. 테크닉 가부시키가이샤
- 当前专利权人： 엠. 테크닉 가부시키가이샤
- 当前专利权人地址： *-**, Technostage *-chome, Izumi-Shi, Osaka, Japan
- 代理人： 하영욱
- 优先权： JPJP-P-2010-137665 2010-06-16
- 国际申请： PCT/JP2011/055097 2011-03-04
- 国际公布： WO2011158537 2011-12-22
- 主分类号： C09B67/20
- IPC分类号： C09B67/20 ; C09B67/02 ; C09B67/04 ; G02B5/22
Have the durability, and also a problem to provide a quinacridone pigment composition and a method of manufacturing the same comprising a quinacridone particles having a spectral characteristic equal to the required spectral properties of the magenta color of the dye. Best transmittance in the transmission spectrum in 350~800㎚ (Tmax1) and the difference between the minimum (Tmin) (Tmax1-Tmin) is more than 80%, and the transmittance at the maximum 350~580㎚ (Tmax2) and lowest one or more difference (Tmax2-Tmin) is 30% of (Tmin), also up to the transmission in the transmission spectrum in 350~800㎚ (Tmax1) and minimum (Tmin) of the car (Tmax1-Tmin) is more than 80% , and a quinacridone pigment composition and a method of manufacturing a quinazoline Cri money fine particles made by the transmittance containing a quinacridone, characterized in that fine particles of less than the highest wavelength (λmax) 430㎚ that at least one of the 350~500㎚ to provide.