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N-Methyl-2-pyrrolidone (NMP) is an organic compound consisting of a 5-membered lactam. It is a colorless liquid, although impure samples can appear yellow. It is miscible with water and with most common organic solvents. It also belongs to the class of dipolar aprotic solvents such as dimethylformamide and dimethyl sulfoxide.
N-Methylmorpholine is the organic compound with the formula O(CH 2 CH 2) 2 NCH 3.It is a colorless liquid. It is a cyclic tertiary amine.It is used as a base catalyst for generation of polyurethanes and other reactions.
Polyamide-imides are used extensively as wire coatings in making magnet wire. They are prepared from isocyanates and TMA (trimellic acid-anhydride) in N-methyl-2-pyrrolidone (NMP). A prominent distributor of polyamide-imides is Solvay Specialty Polymers, which uses the trademark Torlon.
3D-printing techniques have been used in a variety of industries for the overall goal of fabricating a product. Organ printing, on the other hand, is a novel industry that utilizes biological components to develop therapeutic applications for organ transplants.
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Life-threatening bleeding. Bleeding results in nearly one-third of deaths from traumatic injuries, which represent the top cause of death for people younger than 44 years in the U.S. A program ...
The living nature of NMP is due to the persistent radical effect (PRE). [3] The PRE is a phenomenon observable in some radical systems which leads to the highly favored formation of one product to the near exclusion of other radical couplings due to one of the radical species being particularly stable, existing in greater and greater concentrations as the reaction progresses while the other ...
NEW DELHI (Reuters) -Described as a "reluctant king" in his first stint as prime minister, the soft-spoken Manmohan Singh, who died on Thursday at the age of 92, was arguably one of India's most ...