N Vinyl 2 Pyrrolidone Monomer

For pharmaceuticals cosmetics and food additives or copolymers used as viscosity improvers in oils and in water borne paints and adhesives.

N vinyl 2 pyrrolidone monomer.

Request a quote continue shopping. Is a manufacturer and supplier of specality monomers speciality polyners diagnoctic reagents flourinated monomers reactive surfactants epoxy resins and oligomers and other speciality chemicals. It is not preferred as volume expander due to its ability to provoke histamine release and also. Apis raw materials n vinyl 2 pyrrolidone n vinylpyrrolidone is a colorless to yellowish and odorless liquid used as co polymer for uv inks adhesives and oilfield as well as precursor for the production of polyvinylpyrrolidone pvp.

N vp is also used as a reactive thinner in uv cured inks and lacquers. The majority of the n vinyl pyrrolidone n vp that is sold within the eu is used in the production of polyvinyl pyrrolidone e g. Cas 88 12 0. N vinylpyrrolidone nvp is an organic compound consisting of a 5 membered lactam linked to a vinyl group it is a colorless liquid although commercial samples can appear yellowish.

Soluble forms of pvp also known as povidone are used extensively in the pharmaceutical industry largely as a binder in tablet manufacturing. Open image in new window. Optomer is a key monomer used in the manufacture of silicone hydrogel contact lenses. The inherent prop erties of high polarity low toxicity.

Reactive diluent monomer copolymer modifier for industrial and cosmetic use. N vinyl 2 pyrrolidone nvp is either caustic stabilized with 0 1 naoh or amine stabilized with 10 ppm n n di sec butyl paraphenylene diamine. It is produced industrially by vinylation of 2 pyrrolidone i e. N n vinyl 2 pyrrolidone a cyclic monomer derived from acetylene and formaldehyde with the structure below see poly 1 vinylpyrrolidone.

It is the precursor to polyvinylpyrrolidone pvp an important synthetic material. Monomer polymer dajac laboratories inc. Pvp solubility is unique in that is soluble in water as well as many organic solutions. Pvp was used as a plasma volume expander for trauma victims after the 1950s.

The base catalyzed reaction with acetylene. C 6 h 9 no. Monomer for water soluble polyvinylpyrrolidones pvp with uses in oil. Bpa 10 ppm n n di sec butyl p phenylenediamine applications.

Both sites have the capability of producing over 80 tons of optomer per annum. Also commonly called polyvidone or povidone is a water soluble polymer made from the monomer n vinylpyrrolidone. Nvp is a slightly to moderately yellow heterocyclic reactive vinyl monomer made from the reaction of acetylene and 2 pyrrolidone.