Abstract:

A new kind of spunlaced composite substrate for mask was introduced.It was made of polypropylene spunbondeds and web of rayon fibers by hydroentangling,and compared with conventional spunlaced mask substrates of rayon and PET fibers.The results indicated that the new substrate has a doublelayer structure,cosmetic solution is mostly stick to the rayon fiber layer which touches the skin closely and softly,it would make full use of the solution.Staple fibers and filaments are entangled due to hydroentangling with two kinds of webs,and the product possesses advantages of two different kinds of webs with good dimensional stability,excellent air-permeability,low cost and chemical-free.