Examples of 'vinyl pyrrolidone' in a sentence
Meaning of "vinyl pyrrolidone"
Vinyl pyrrolidone: Refers to a chemical compound often used in manufacturing processes, such as in the production of polymers or pharmaceuticals
How to use "vinyl pyrrolidone" in a sentence
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vinyl pyrrolidone
Poly vinyl pyrrolidone was dissolved in water to form binder solution.
Representative examples include vinyl pyridine and vinyl pyrrolidone.
Other vinyl pyrrolidone copolymers are known for cosmetic and agricultural applications.
Subsequent treatment with acetylene gives the vinyl pyrrolidone monomer.
Other copolymers of vinyl pyrrolidone and vinyl acetate can also be used in the invention.
Hydrophilic monomers which can be used are acrylic acid and vinyl pyrrolidone.
INCI name for quaternary ammonium salt consisting of vinyl pyrrolidone and dimethylaminopropyl methacylamide monomers.
TECHNICAL FIELD The present invention relates to laundry detergent compositions containing certain vinyl pyrrolidone copolymers.
Polymers of vinyl imidazole, vinyl pyrrolidone and copolymers thereof are particularly suitable.
Optionally wherein the polymer comprises repeat units obtained by copolymerizing vinyl pyrrolidone and vinyl imidazole.
Specifically preferred resins include vinyl pyrrolidone polymers, vinyl pyridine polymers, and the like.
Suitable non-ionic monomers include acrylamide and vinyl pyrrolidone.
Polyquat 11 ® is a quaternized copolymers of vinyl pyrrolidone and dimethyl aminoethylmethacrylate commercially available from BASF.
The composition of claim 6 wherein the copolymer is a copolymer of vinyl pyrrolidone and eicosene.
The copolymers of vinyl pyrrolidone and of hydrophobic fatty-chain monomers, for example,.
See also
The PVP includes substituted and unsubstituted vinyl pyrrolidone polymerization products.
A precipitation polymerization process according to claim 7 wherein said vinyl lactam is vinyl pyrrolidone.
Water soluble methacrylate-based polymers, water soluble vinyl pyrrolidone polymers and mixtures thereof are quite useful.
In addition, suitable solvents are lactams and lactones, among which poly alkyl vinyl pyrrolidone.
The vinyl pyrrolidone polymers containing dimethylaminoethyl methacrylate units ; among these, we may mention,.
Among these, acrylamide, vinylpyrrolidone and methyl vinyl pyrrolidone are preferably used.
Preferred hard monomers include vinyl acetate, styrene, methyl methacrylate and vinyl pyrrolidone.
The polymer is a copolymer of vinyl pyrrolidone ( VP ), providing the polymer backbone, and a hydrophobic monomer.
The most preferred N-vinyl amide is vinyl pyrrolidone.
The reactor was precharged with vinyl pyrrolidone and 500 g. of heptane.
Alternatively, the stabilizing polymer is a PEG derivative or a co-polymer of vinyl acetate and vinyl pyrrolidone.
Luviquat HM 552, a modified copolymer of vinyl pyrrolidone and vinyl imidazoliummethochloride ;.
Preferably, the random copolymer contains at least 50 % vinyl pyrrolidone.
A preferred film-forming agent is vinyl acetate / vinyl pyrrolidone copolymer ( PVP / VA ).
Importantly also, the binder composition will include from about 10 to 20 % of vinyl pyrrolidone.
The copolymer contains at least 40 % vinyl pyrrolidone.
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Examples of using Pyrrolidone
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Pyrrolidone based thickeners can also be used
Derivatives of polyvinyl pyrrolidone is an example of such agents
Pyrrolidone and derivatives thereof are specifically disclosed
