Polyurethanes and food casings made therefrom
Polyurethanes and graft copolymers based on polyurethane,...
Polyurethanes and graft mixed polymers based on polyurethane...
Polyurethanes and polyurethane-ureas based on aromatic uret dion
Polyurethanes and process therefor
Polyurethanes based on high molecular weight formyl alcohols
Polyurethanes based on modified polyisocyanates containing sulph
Polyurethanes based on polyether blends
Polyurethanes based on urethane polyols and short and long chain
Polyurethanes comprising the reaction of an isocyanate terminate
Polyurethanes comprising the reaction product of an isocyanate p
Polyurethanes containing acryloyl groups, a process for their pr
Polyurethanes containing perfluoroalkyl groups and a process for
Polyurethanes containing secondary amide groups and their...
Polyurethanes cured with 4,4'-methylene-bis-(3-chloro-2,6-diethy
Polyurethanes derived from oligoperfluoroalkyl alcohols
Polyurethanes from oligomeric formal diols of THF copolymer glyc
Polyurethanes from trans-cyclohexane-1,4-diisocyanate
Polyurethanes having improved crack growth resistance
Polyurethanes having improved moisture resistance