Science news articles about 'polymer particles'

Chemists and engineers at the University of Warwick have found that exposing particular mixtures of polymer particles and other materials to sudden freeze-drying can create a high-tech armored foam ...

... polymerization of ethylene with nickel complexes produces aqueous dispersions of crystalline polymer particles. These are individual, separate single crystals consisting of crystalline lamella of ...

... the pharmaceutical drug; and all the particles having a similar size. What happens is, on synthesising polymers, particles of very different sizes are obtained. If they are to be injected into the ...

... drug that limits morphine's dangerous side effects. They use nanotechnology to devise ultra-small polymer particles capable of carrying the drugs into the body. The development of the combination drug ...