Poly Vinyl Methyl

Poly phenyl vinyl ketone 323.

Poly vinyl methyl.

Poly vinyl ethers and their copolymers find many applications such as adhesives release and surface coatings lubricants greases elastomers anticorrosion agents molding compounds personal care products fiber and textile finishes. Methyl vinyl ether can be made by reaction of acetylene and methanol in presence of a base. Polyvinyl ethers are widely used in adhesive and coating formulations. Polymerization is typically initiated with lewis acids such as boron trifluoride.

The alkene portion of the molecule is reactive in many ways. Poly 4 chlorophenyl vinyl ketone 336. Rosiak and jacek ulanski. Poly methyl vinyl ether solution 50 wt.

Appearance white to light yellow hygroscopic amorphous powder density. Packaging size price quantity. Add to cart bulk quote. Poly vinyl methyl ether 50 aqueous solution.

Poly propyl vinyl ether 224. Poly vinyl methyl ketone 301. Poly vinyl methyl ether hydrogels at temperatures below the freezing point of water molecular interactions and states of water marcin pastorczak gustavo dominguez espinosa lidia okrasa marek pyda marcin kozanecki slawomir kadlubowski janusz m. Used to prepare heat sensitive latex.

150 to 180 c 302 to 356 f. It is prone to polymerization leading to formation of polyvinyl ethers. 2 500 2 500 000 g mol 1. Poly methyl vinyl ether 245.

Fires involving methyl vinyl ketone may be extinguished with dry chemical co2 halon water spray alcohol or standard foam water spray or fog solid streams of water may be ineffective. You can ensure product safety from certified suppliers certified to the relevant standards. Since methyl vinyl ketone fires may produce toxic fumes when tank cars and trucks are involved isolate the area for 1 2 mile in all directions. 423 to 453 k glass temperature.

The poly vinyl methyl ether products are most popular in india pakistan vietnam indonesia brazil russia mexico united states turkey germany etc. C 6 h 9 no n. Find sigma aldrich 182729 msds related peer reviewed papers technical documents similar products more at sigma aldrich. Poly methyl isopropenyl ketone 370.