Solid dye stabilization method

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专利权人:

三栄源エフ・エフ・アイ株式会社

发明人:

宮本 可南子,坂田 慎,三内 剛,西田 篤史

申请号：

JP2019203061

公开号：

JP6696037B2

申请日:

2019.11.08

申请国别(地区):

JP

年份:

2020

代理人:

摘要：

The present invention solves the problem of providing a method for stabilizing a solid pigment. The problem is solved by a method for stabilizing at least one solid pigment selected from the group consisting of solid carotenoid pigments and solid curcumin pigments, the method comprising the step of mixing the solid pigment with a lipophilic liquid in an amount of 200 parts by mass or less per 100 parts by mass of the solid pigment.

来源网站：

中国工程科技知识中心

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