As of today's latest statistics at 22:00, the section of the Duck River Bridge of Chengmo Expressway is flood-controlling and the vehicles need to be detoured from the Qingbaijiang Station and Shifang Station; the section of the Chengting River Bridge of Chengfang Line is flood-control and the vehicles need to be from Shifangbei Station. Hexinshi Station bypass; Duwen Expressway caused mudslides due to heavy rain to close across the board; all vehicles are prohibited from entering; Cheng Wenyu Expressway, Yangma Station and Wenjiang Station are closed due to stagnant water exits; Chengdu-Chongqing Expressway, Chengdu Station, and Jiepai Station to Weiyuan South Station closed due to heavy rain. The rest of the expressway network in Sichuan Province is operating normally.
Pigment must have a high tinting strength relative to the materials it colors. It must be stable in solid form at ambient temperatures.
Pigments are used for coloring paint, ink, plastic, construction, fabric, cosmetics, food, and other materials. Most pigments used in manufacturing are dry colorants, usually ground into a fine powder. For use in paint, this powder is added to a binder (or vehicle), a relatively neutral or colorless material that suspends the pigment and gives the paint its adhesion. A colorant can act as either a pigment or a dye depending on the vehicle involved. In some cases, a pigment can be manufactured from a dye by precipitating a soluble dye with a metallic salt.
Pigment Powder,Color Pigment,Powder Pigment,Pigment Powder Color
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