Plastic is a polymer compound polymerized by polyaddition or polycondensation.
There are the functions of optical brightener for detergent,Let's talk about it.
Different plastic products fit with different plastic fluorescent whitening agents. It is tenable to...
Optical Brightener OB-1 For PET And RPET Fiber,Polyethylene terephthalate,RPET as known as PET waste...
application of optical brightener, paint and ink industry, printing and dyeing industry, washing and...
The plastic raw material itself has a great influence on the whitening effect of recycled plastics. ...