Dimethyl-5-sodiosulfoisophthalate (SIPM):
The Third Monomer of Polyester is mainly used in the synthesis of polyester as the third monomer, which can improve processing and dyeing ability of polyester. It can also be used as the catalyst in organic synthesis, macromolecular synthesis, and fine chemistry. 5-sodiumsulfo Bis-isophthalate (SIPE) is the solution of SIPM with 40% EG Comparing with SIPM...
Trimethyl Phosphate:
Used as stablizer and catalyst for polyester and other high-polymers, and also as plasticizer, additive, solvent, etc...
Fire Retardant CPPA:
This product is used as additive in the fire retarding polyester resin making, and is a kind of new-style halogen-free phosphorus-bearing fire retardant...
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