An elastic laminate having improved elastomeric properties is prepared by forming an elastic layer from a thermoplastic styrene block copolymer elastomer, crosslinking the elastic layer, and bonding the elastic layer to at least one nonwoven web. The elastic layer may be crosslinked before or after it...http://www.google.fr/patents/US7612001?utm_source=gb-gplus-shareBrevet US7612001 - High performance elastic materials made using styrene block copolymers and mixtures
High performance elastic materials made using styrene block copolymers and ...
