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    • 2. 发明公开
    • 알데히드 또는 케톤 수지로 무기 안료를 코팅
    • 无机颜料与ALDEHYDE或KETONE树脂的涂覆
    • KR1020090033472A
    • 2009-04-03
    • KR1020097003061
    • 2006-07-28
    • 인셀 트레이드마크 앤드 페이턴츠 에쓰에이지엘
    • 바르델리아실리발돈조르지오
    • C09C1/00C09C1/24C09C1/34C09C1/36
    • C09D5/035C08K3/013C08K3/22C08K9/08C09C1/00C09C1/0003C09C1/0006C09C1/14C09C1/24C09C1/34C09C1/3669C09D7/62C09D17/007
    • Coating of inorganic pigments with aldehyde or ketone resins and at least one dispersant, comprising a chemical compound consisting of particles of solid organic and inorganic substances, both defined as pigments, in that they are substances which absorb a fraction of the light and reflect the complementary part thereof, coated with aldehyde or ketone resins. The latter are deposited on the surface of the pigment by means of a process which envisages melting of the resin, consequent wetting and coating of the entire surface of the pigment with the resin in the melted state, the consequent cooling and subsequent step of atomization by mearts of mechanical systems operating in temperature conditions lower than 10°C, by means of cryogenic processes. The product resulting from this invention will be used as a semifinished product for the colouring and pigmentation of powder paints and plastics as a monochromatic colouring material and or will also be used, after dissolving in a solvent, as a pigmented paste in the liquid paints industry.
    • 用醛或酮树脂涂覆无机颜料和至少一种分散剂,其包含由固体有机和无机物质的颗粒组成的化合物,它们都被定义为颜料,因为它们是吸收一部分光并反映互补的物质 其部分涂覆有醛或酮树脂。 后者通过设想熔化树脂的方法沉积在颜料的表面上,随后润湿和涂覆颜料的整个表面与树脂处于熔融状态,随之而来的冷却和随后的雾化步骤由 通过低温工艺在低于10°C的温度条件下工作的机械系统。 由本发明产生的产品将用作作为单色着色材料的粉末涂料和塑料的着色和着色的半成品,或者也可以在溶解在溶剂中之后用作液体涂料工业中的着色浆料 。