N,n-dimethylacetamide solutions of polyhydrazides

Nanocomposites of polymers with dispersed nanotubes

Nitrogen-containing polyvinyl alcohol shaped articles

Non-antigenic collagen and articles of manufacture

Non-fibrous polymer solution of para-aramid with high...

Non-oxide sintered ceramic fibers

Non-pilling polyester fibres

Non-tacky, highly elastic polyurethane elastomer...

Non-thermoplastic starch fibers and starch composition and...

Nonlinear carbonaceuous fiber having a spring-like...

Nonwoven fabric from polymers containing particular types of...

Nonwoven fabric having both uv stability and flame...

Novel bicomponent fibers having core domain formed of...

Novel polyolefin fibers and their fabrics

Nylon 66 spinning process

Nylon 66 yarn having a soft hand produced by tensioning and...

Nylon containing metal salts

Nylon flat yarns

Nylon having improved acid dye receptivity

Nylon having improved basic dye receptivity