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CHPHOS® DLP by Changhe Chemical New Material (Jiangsu) is a phosphite-based antioxidant. It is suitable for polyvinyl chloride (PVC), acrylonitrile butadiene styrene (ABS), styrene butadiene styrene (SBS), styrene isoprene styrene (SIS) and styrene ethylene butylene styrene (SEBS). CHPHOS® 8621 by Changhe Chemical New Material (Jiangsu) acts as a stabilizer and chelating agent. It offers good color inhibition and, increases oxygen resistance and photostability. CHPHOS® 8621 is suitable for acrylonitrile butadiene styrene (ABS), polyurethane (PU), polyacrylamide (PAM) and polyvinyl chloride (PVC). CHPHOS® PDOP by Changhe Chemical New Material (Jiangsu) is an aryl alkyl phosphite antioxidant. It acts as an efficient auxiliary stabilizer and chelating agent in hard or soft PVC materials. It improves the brightness, uniformity, transparency, and thermal stability of PVC. It provides good color improvement and thermal stability during processing and post-processing. CHPHOS® PDOP is suitable for polyolefins, acrylonitrile butadiene styrene (ABS), polyurethane (PU), polyacrylamide (PAM), polyvinyl chloride (PVC) and polyethylene terephthalate (PET) fibers. The recommended dosage level is 0.1 to 2.0%. CHPHOS® DTDP by Changhe Chemical New Material (Jiangsu) is an environmentally friendly dialkyl phosphite antioxidant. It has low volatility and good hydrolysis resistance. It is used as an efficient auxiliary stabilizer and chelating agent in soft/hard PVC materials. to effectively improve processing thermal stability, photostability, and maintain the color stability and transparency of products. It is suitable for polyvinyl chloride (PVC), rubber, acrylonitrile butadiene styrene (ABS), styrene butadiene styrene (SBS), styrene isoprene styrene (SIS) and styrene ethylene butylene styrene (SEBS). The recommended dosage level of CHPHOS® DTDP is 0.1 to 2.0%. CHPHOS® 8608T by Changhe Chemical New Material (Jiangsu) is an environmentally friendly, phenolic pentaerythritol diphosphate-based antioxidant. It has a high effective phosphorus content and no residual-free phenols. The pentaerythritol spiral ring structure has excellent heat resistance.<br>
<ul style="padding-left: 40px;"><li>It helps to protect the color and transparency of polymer processing and synthesis processes.</li>
<li>It can also improve the later thermal stability of polymers.</li>
<li>It provides better results when used in combination with hindered phenolic antioxidants and UV absorbers.</li>
<li>CHPHOS® 8608T is suitable for polyvinyl chloride (PVC) environmental stabilizers, lubricants, polyurethane (PU), polyethersulfone (PES), unsaturated polyester resin (UPR), epoxy, and polyester polyols.</li>
<li>The recommended dosage level is 0.1 to 2.0%.</li></ul>
CHPHOS
Polymer additives supplied by Changhe Chemical New Material (Jiangsu)
5 Products match your search
CHPHOS® DLP
by Changhe Chemical New Material (Jiangsu)
CHPHOS® 8621
by Changhe Chemical New Material (Jiangsu)
CHPHOS® PDOP
by Changhe Chemical New Material (Jiangsu)
CHPHOS® DTDP
by Changhe Chemical New Material (Jiangsu)
- Sustainable option
CHPHOS® 8608T
by Changhe Chemical New Material (Jiangsu)
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