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Publication of TW327637BpublicationCriticalpatent/TW327637B/en
An adhesive for non-woven fabrics which comprises a block polymeric composition of the type A-B, in which A represents the block of styrene and B represents the block of 1,3-butadiene as such or at various degree of hydrogenation, the content of the styrene A being 30 to 50 % by weight, based on the total amount of A and B, consisting of: (a) from 15 to 50% by weight of uncoupled linear structures of the type A-B with weight average molecular weight of between 15,000 and 50,000 Dalton, (b) coupled radial structures having general formula (A-B)4-Si in a quantity of between 50 and 85% by weight, with weight average molecular weight of between 80,000 and 180,000.
TW085109378A1995-08-041996-08-03Adhesive composition for non-woven fabrics based on block copolymers
TW327637B
(en)
Washing and/or conditioning composition for keratinous materials based on a silicone containing a hydroxyacylamino functional group and on substantive polymers