Antioxidant Weston TDP Introduction Antioxidant Weston 439 TDP chemical name Tridecyl Phosphite, is a phenol-free and nonylphenol-free phosphite antioxidant, environmental-friendly. It can provide excellent processing heat stability. It is widely used in PVC, ABS, SBR, CR, PU etc. Chemical Name: Tridecyl Phosphite CAS 25448-25-3 Synonym: Si group Weston TDP Specification: Appearance Clear liquidColor(APHA) ＜…
Antioxidant TTDP Introduction Antioxidant TTDP is a new generation of phenol-free phosphite antioxidants that is environmentally friendly. It doesn’t contain free phenol like phenol, nonylphenol, or Bisphenol A, etc. It has excellent heat stability and color stability. TTDP is widely used in a variety of polymers such as SBR, NBR, PU, SBS, ABS, PVC, PVC…
Antioxidant weston THOP Introduction Antioxidant THOP chemical name Tetraphenyl Dipropylene Glycol Phosphite is a special diphosphate that is useful as a secondary antioxidant for PVC, PUR. Application: Antioxidant THOP is a special diphosphate that is useful as a secondary stabilizer in many polymers, including PVC (flexible & rigid), polyurethane, and other polymers. Chemical Name:…
Antioxidant DPD, wetson 600 Introduction Antioxidant DPD, weston 600 chemical name Diisodecyl Pentaerythritol Diphosphite is a No free phenol residue, environmentally friendly phosphite antioxidant. Application: Antioxidant dpd is mainly can be applied in PVC as an environmental-friendly stabilizer and it can improve the transparency and temperature resistance properties of PVC products. It doesn’t contain…
Antioxidant Weston PDDP Introduction Antioxidant Weston PDDP chemical name Phenyl Diisodecyl Phosphite, is an alkyl-aryl phosphite that can be used as a color and processing stabilizer in ABS, polycarbonate, polyurethane, coatings and PET fiber. Application: Antioxidant weston dppd is mainly used as a chelating agent for PVC. It can inhibit color change and increase…
Antioxidant weston DPP Introduction Antioxidant weston DPP chemical name Diphenyl Phosphite, is a dialkyl phosphite that can be used to improve the color of unsaturated polyesters. Application: Antioxidant weston dpp is not only an excellent catalyst for esterification but also provides superior color protection performance in the polymer synthesis process.Weston DPP is a phosphite…
Antioxidant Weston DPDP Introduction Antioxidant Weston dpdp chemical name Diphenyl Isodecyl Phosphite, The secondary stabilizer and chelating agent of PVC products and synthetic resins, can effectively inhibit color change. CAS No.:26544-23-0 Application: Antioxidant Weston dpdp is used as a chelating agent and auxiliary stabilizer for PVC and synthetic resin products. In addition to its good…
Antioxidant Weston DHOP Introduction Antioxidant Weston dhop is a Polymerized high molecular weight phosphite, with excellent processing thermal stability and color-improving features. Molecular Weight: 2100CASNo.:80584-86-7 Application: Antioxidant Weston dhop is a secondary antioxidant for organic polymers. It is an effective liquid polymeric phosphite for many types of diverse polymer applications including PVC， ABS， Polyurethanes， Polycarbonates…
Antioxidant PEPQ Introduction Antioxidant pepq is a high-performance Phosphite antioxidant for various polymers. Feature * High-performance organic polymer secondary antioxidant. * Effectively stabilize polyolefins, elastomers, engineering plastics and adhesives. *Excellent color stability during compounding, processing and end use with improved light stability. * Efficient processing stabilizer and excellent decolorization. Chemical Name: Phosphorus trichloride, reaction…
UV 4611 Introduction UV 4611 is a complex high-efficiency light stabilizer for the following products Polyolefin PE, PP; Polyolefin thermoplastic elastomer TPO; Thermoplastic elastomer TPE/TPR: SBS, SEBS, SIS, SEPS, TPO, TPV, TPU, TPV. Features and advantages Efficient UV resistance;Low color pollution and low volatility;Extraction resistance;Excellent long-term anti-stability, long-term UV aging resistance;No frosting or fogging on the surface…
