Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
Reexamination Certificate
2005-02-22
2005-02-22
Zalukaeva, Tatyana (Department: 1713)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Polymers from only ethylenic monomers or processes of...
C526S307600, C526S318000, C526S317100, C526S319000, C424S078080
Reexamination Certificate
active
06858694
ABSTRACT:
A stimuli-responsive polymer derivative utilizing keto-enol tautomerization. Also disclosed are a simple process for producing an N-acyl(meth)acrylamide derivative which can be used as a monomer for the stimuli-responsive polymer, a process for the production of an intermediate thereof, and an intermediate thus produced.
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Aoshima Kazumi
Kataoka Kazunori
Ohnishi Noriyuki
Ueno Katsuhiko
Agency of Industrial Science and Technology (MITI)
Japan Chemical Innovation Institute
Wenderoth , Lind & Ponack, L.L.P.
Zalukaeva Tatyana
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