Search results
Results from the WOW.Com Content Network
Polyvinylpyrrolidone (PVP), also commonly called polyvidone or povidone, is a water-soluble polymer compound made from the monomer N-vinylpyrrolidone. [1] PVP is available in a range of molecular weights and related viscosities, and can be selected according to the desired application properties.
Povidone-iodine (PVP-I), also known as iodopovidone, is an antiseptic used for skin disinfection before and after surgery. [ 1 ] [ 2 ] It may be used both to disinfect the hands of healthcare providers and the skin of the person they are caring for. [ 2 ]
It is the precursor to polyvinylpyrrolidone (PVP), an important synthetic material. The NVP monomer is commonly used as a reactive diluent in ultraviolet and electron - beam curable polymers applied as inks , coatings or adhesives .
An example SDS, including guidance for handling a hazardous substance and information on its composition and properties. A safety data sheet (SDS), [1] material safety data sheet (MSDS), or product safety data sheet (PSDS) is a document that lists information relating to occupational safety and health for the use of various substances and products.
α-Pyrrolidinopentiophenone (α-PVP), also known as α-pyrrolidinovalerophenone, O-2387, β-keto-prolintane, prolintanone, [2] [3] or desmethylpyrovalerone, is a synthetic stimulant of the cathinone class developed in the 1960s that has been sold as a designer drug and often consumed for recreational reasons.
US stocks sold off on Friday, marking the worst day of 2025 just two days after the S&P 500 hit a record high. Economic data releases raised concerns about a rebound in inflation.
The glass transition temperature of polyvinyl acetate is between 30 and 45 °C depending on the molecular weight. PVAc dispersions such as Elmer's Glue-All contain polyvinyl alcohol as a protective colloid .
President Donald Trump was named chairman of the board of the Kennedy Center on Feb. 12, 2024. Credit - Photo-Illustration by TIME (Source Images: Angela Weiss—Getty Images, Andrew Caballero ...