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公开(公告)号：DE19629647A1
公开(公告)日：1998-01-29
申请号：DE19629647
申请日：1996-07-23
Applicant: BASF AG
Inventor： GOTTSCHALK AXEL DR , MEHLER CHRISTOF DR , STADLER REIMUND PROF DR , JUNG KARSTEN , MORSCHHAEUSER ROMAN
IPC: C08F297/04
Abstract: Block copolymers comprise: (a) at least 3 blocks A, built up from at least 3 of varying monomer constitutional units, each block being only directly connected with blocks with which it is incompatible; and (b) end blocks E and E , different from each other, the end block E developing attractive molecular interaction with the end block E .
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