Vinyl Chloride Vinyl Acetate Copolymer Resin YMCH Equivalent To DOW
VMCH Uesd In Inks
|No.||Item||Index||Test Method & Criteria|
|1||Appearance||White powder||By visual|
(through 60 mesh)
Impurity particle No.
25%(MEK : Toluene=1:1)solution
|Colorless, transparent, no insoluble matter||By visual|
YMCH type of terpolymer resin can be applied in plastic and metal
overprinting varnish, metal corrosion resistant coating,
maintenance paint, repair paint, vessel and marine lacquer, rolling
material coating, spray paint for plastic shell, interlamination
coating, can coating, aluminium foil varnish, heat-transfer
printing gum, electronic-chemical aluminum coating, PTP aluminum
foil glue(VC glue), glue for covering steel sheet with film, PVC
glue, glue for row nails, glue for shoe materials, UV surface
treatment agent, UV primer, silk-screen printing ink and transfer
printing ink etc.
Solubility & Compatibility:
For YMCH type of terpolymer resin, ketone solvents are specially
suited, such as acetone, MEK, nadone and isophorone.
Compared with ketone solvents, ester solvents have lower solubility
for YMCH resin, such as methyl acetate, ethyl acetate and butyl
acetate etc. Therefore, we need to heat the solution or add ketone
solvent into the solution while YMCH resin is dissolved in ester
Chlorohydrocarbons, Nitro compound and alicyclic solvents, such as
dichloroethane and diethylene oxide, also can dissolve YMCH
terpolymer resin, but these kinds of solvent are toxic, they are
only used in special situation.
YMCH type of terpolymer resin is miscible with other resins during
the course of usage, such as other types of vinyl chloride vinyl
acetate copolymer, PVC resin, perchloro-ethylene resin, ketone
resins, chloroprene rubber, NBR, polyacrylate, epoxy resin,
polyester and petroleum resin etc.
YMCH resin has excellent light and heat stability, but when it is
used outdoors or at higher temperature, the following stabilizers
are suggested to use with it, such as organotin stabilizer without
sulphur, epoxy compound stabilizers and light resistant ultraviolet
Packaging and Storage:
YMCH resin is usually packaged into the craft paper-plastic
composite bag lined with plastic film according to 25Kgs per bag.
YMCH resin should be stored in dry place away from sunlight. Any
queries on technology or quality assurance can be inquired to our
company. Should YMCH resin have been kept over the shelf time, it
shouldn’t mean the resin is invalid, but the user has to test the
relevant properties of YMCH resin and its finished product before
using it in bulk.
More appropriate price under the same quality as the one out of
Timely and effective service based on quality and technic.
Shorter lead time based on requirements from clients