Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Reexamination Certificate
2011-05-17
2011-05-17
Choi, Ling-Siu (Department: 1762)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
C524S505000
Reexamination Certificate
active
07943694
ABSTRACT:
Crosslinkable compositions based on at least one copolyester as thermoplastic elastomer and on α-olefin-vinyl acetate copolymers having a vinyl acetate content of ≧40% by weight, where the compositions comprise a peroxide as crosslinking initiator. The present invention further relates to the preparation of the crosslinkable compositions of the invention, to the use of the crosslinkable compositions of the invention for the production of thermoplastic elastomers, to a process for the crosslinking of the compositions of the invention to give a thermoplastic elastomer of the invention, and also to the thermoplastic elastomers of the invention themselves and to their use for the production of mouldings.
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Mertinkat Jörg
Varnhorn Kay
Chin Hui
Choi Ling-Siu
LANXESS Deutschland GmbH
Miller Michael A.
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