Bio-based epoxy reactive diluent YLD-9016 is a difunctional cardanol diglycidyl ether specified at EEW 250-330 g/eq and 60-150 mPa·s at 25 °C. CAS 68390-54-5, non-volatile content 99.7% minimum, derived from cashew nut shell liquid. At 15 …
DOPO-NQ modified phenolic epoxy resin is a halogen-free, phosphorus-bearing flame-retardant epoxy resin supplied as the solid grades YLDP-3300 and YLDP-3375. The two grades cover 280-320 and 350-400 g/eq at softening points of 40-50 and …
Glycidyl methacrylate (GMA, CAS 106-91-2) is a difunctional monomer carrying one methacrylate double bond and one glycidyl ester epoxy group per molecule. Its published specification lists purity at 99% minimum, acid value at 0.05 mgKOH/g …
Phenolic novolac epoxy resin YLEP-638 is a multifunctional epoxy resin from phenol-formaldehyde novolac and epichlorohydrin. Its published specification lists an epoxy equivalent weight of 170-190 g/eq, Gardner color 3.0 maximum, a …
Sandalwood and cedarwood lead the woody group. Bergamot and mint top the fresh list. Cinnamon and cardamom stand out among spicy options. These categories matter because they help you narrow down choices fast. You can pick a direction that …
Focusing on precision manufacturing of every single pump unit, Anhui Wolong Pump & Valve Co., Ltd. develops industrial pumping equipment well‑matched for diversified chemical‑production working conditions. Our product portfolio adapts to …
Styrene Butadiene Styrene (SBS) is a thermoplastic elastomer widely used in polymer modification, adhesives, and asphalt applications. It combines the solubility and thermoplastic properties of polystyrene (PS) with the flexibility and …
Styrene-Isoprene-Styrene (SIS) is a thermoplastic elastomer composed of styrene and isoprene blocks. It combines the strength and physical crosslinking of polystyrene end blocks with the flexibility and elasticity of polyisoprene midblocks. …
Choosing the right PEG functional group for bioconjugation starts with understanding the reactive groups on the molecule you want to modify. NHS ester PEG is commonly used to react with primary amines, maleimide PEG is widely used for thiol …
Monodisperse PEG and polydisperse PEG are both important materials in pharmaceutical research, but they serve different development needs. The main difference is molecular weight distribution: monodisperse PEG consists of molecules with a …