Poly Vinyl Alcohol Monomer

Poly vinyl alcohol undergoes chemical reactions in a manner similar to other secondary polyhydroxy alcohols and is fully biodegradable.

Poly vinyl alcohol monomer.

Request a quote continue shopping. Polyvinyl alcohol is a resin a natural or synthetic organic compound made of non crystalline or viscous substance. First aid measures eye contact rinse immediately with plenty of water also under the eyelids for at least 15 minutes. Pvb has an adhesive quality and is a water resistant plastic film which is often used.

If buyer repackages this product it is the user s responsibility to insure proper health safety and other necessary information is included with and or on the container. Pva is unique among polymers chemical compounds made up of large multiple unit molecules in that it is not built up in polymerization reactions from single unit precursor molecules known as monomers. Sigma aldrich online catalog product list. Is a manufacturer and supplier of specality monomers speciality polyners diagnoctic reagents flourinated monomers reactive surfactants epoxy resins and oligomers and other speciality chemicals.

Poly vinyl alcohol pvoh pva or pval is a water soluble synthetic polymer it has the idealized formula ch 2 ch oh n it is used in papermaking textile warp sizing as a thickener and emulsion stabilizer in pvac adhesive formulations and a variety of coatings. 85000 124000 revision date 19 jan 2018 component cas no weight polyvinyl alcohol 9002 89 5 95 4. Poly vinyl alcohol fully hydrolyzed high mw. Appropriate warnings and safe handling.

It is commonly supplied as beads or as solutions in water. Monomer polymer dajac laboratories inc. Page 7 of 7 msds polyvinyl alcohol user s responsibility to satisfy itself that the product is suitable for the intended use. Poly vinyl alcohol is a synthetic polymer bearing repeating ch 2 ch oh units which is generally prepared from post polymerization reaction of a homopolymer obtained from a protected monomer such as vinyl acetate.

Polyvinyl alcohol pva a colourless water soluble synthetic resin employed principally in the treating of textiles and paper. Hence it is often utilized as the starting point for the creation of other resins such as polyvinyl butyral pvb or polyvinyl formal pvf. Poly vinyl alcohol 95 5 96 5 hydrolyzed average m w. Instead pva is made by dissolving another polymer polyvinyl.