Epoxy silane KH-186
【CAS】:3388-04-3 【Chemical Name】:2-(3,4-cyclohexyl epoxide) ethyl trimethoxysilane |
Product Code:KH-186
Corresponding Brand:Dynasylan GLYMO、KBM-403、Z-6040、GE A-187
Chemical Name:2-(3,4-cyclohexyl epoxide) ethyl trimethoxysilane
Synonyms:Trimethoxy [2-(7-oxoxheterhetercyclo [4.1.0]heptyl-3-hydroxy] ethyl] silane, beta-(3,4-epoxycyclohexane) ethyltrimethoxysilane, beta-(3,4-epoxycyclohexane) ethyltrimethoxysilane, 2-(3,4-epepepoxycyclohexane) ethyltrimethoxysilane, trimethoxytrimethoxysilane, trimethoxy [2-(7-oxoxhetercyclo [4.1.0] hehehehehexamethyl-3-ethyl] ethyl] silane, 2-(3,4-cyclohohoxycyclohohhexahexy) ethyltrimethoxysilsilane, beta (2-(3,4,4-cyclMethoxysilane, 1-[2-(trimethoxysilane) Alkyl)Ethyl]-3,4-Epoxycyclohexane, Beta-(3,4-Epoxycyclohexanyl)Ethyl Trimethoxysilane
Molecular Formula:(OC6H9)CH2CH2Si(OCH3)3
Describe | Colorless transparent low viscosity liquid with a slightly rosin-like odor, soluble in alcohols, ethers, ketones, aliphatic solvents and aromatic solvents, but also soluble in water, but hydrolysis will occur, hydrolysate stability is poor, storage life is short. | ||
Molecular Weight | 246.38 | CAS | 3388-04-3 |
EINECS | 222-217-1 | Boiling Point | 310°C |
Density | 1.065 ± 0.005 (ρ20)g/cm3 | Refractive Index | 1.451 ± 0.005 (n25D) |
glass fibre | An adhesive | resin | Plastic | coating | rubber | casting
KH-186 is an epoxy silane coupling agent. Epoxy group has the activity to react with many kinds of resins, and the silicon hydroxyl formed by hydrolysis of trimethoxy group can condensate with the hydroxyl groups on the surface of inorganic materials, thus setting up a "molecular bridge" between inorganic materials and resins and playing a coupling role.
It can be used as adhesion promoter, surface modifier and dispersant. It is mainly used to improve the adhesion, compatibility and water resistance of inorganic mineral powder materials, fibers to polymer (resin) and resin coatings to inorganic substrates.
Typical uses include modification of engineering rubber and plastic materials, paint, paint, ink, casting resin, adhesives, sealants, glass fibers, abrasive abrasives, electronic packaging materials and other industries.
KH-186 is an excellent adhesion promoter. The suitable resins include epoxy resin, phenolic resin, polyester resin, polysulfide rubber, polyamide, acrylic resin, PBT, polyurethane, etc.
5 kg/barrel, 20 kg/box.
Store in a cool, dry and ventilated place, damp-proof and waterproof, away from fire and heat source.