Development of colorants for plastic containers in the United States
development of colorants for plastic containers in the United States
October 30, 2001
Holland according to the project leader, colors America produces two new products and buys machines that can better provide a wider range of dyeing methods for pet and PVC bottles. A new product is holcl pet, which is the liquid form of holcabatch solid colorant. The pressure tester should also pay attention to the loading speed type, and use the same dyes and pigments as
. The other is holco prill solid dispersant of opaque pigments, which is used in cosmetics and personal protective products packaging. These free flowing 2mm spherical particles contain 50% organic pigments or 80% organic pigments without
machine, and have a very low melting point (185f). Ho clamping upper jaw LCO prill can be used in pet or PVC, but in PET bottles, now the most popular is opaque color
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