optical brighteners are currently involved in a wide range of industries. Because people have higher requirements for the appearance of products, we can see fluorescent brighteners in the plastics industry, paint and ink industry, printing and dyeing industry, washing industry and paper industry. .
Read MoreBlack mother is a color masterbatch, but its status and other color masterbatch is a little different. Black master is commonly used in plastic processing of a color master batch, but also a large amount of a color master batch. Black master is a plastic colorant made of a high proportion of pigme......
Read MoreIn the use of masterbatch, as long as the masterbatch and resin proportionally mixed, can be directly used for plastic products molding processing. A small amount of mixing only by hand, in the case of processing a large amount, in order to ensure the dispersion of the masterbatch, you can use mech......
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