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...
Patent
1988-05-16
1990-09-25
Michl, Paul R.
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...
524436, 5263031, 428441, 427164, 427165, 106 13, C08K 318, B05D 506
Patent
active
RE0333557
ABSTRACT:
Disclosed herein is an agent for absorbing and releasing water vapor, which comprises a homopolymer of at least one monomer selected from specific N-alkyl- or N-alkylene-substituted acrylamides and methacrylamides, a copolymer of two or more of the acrylamides and methacrylamides, a copolymer of said at least one monomer with one or more monomers other than the acrylamides and methacrylamides and copolymerizable therewith, or a water-insolubilized product of the homopolymer or either one of the copolymers. The above agent has broad utility for humidity control of gases, humidity control in green houses and prevention of fogging on surfaces of transparent materials, as humidity sensors and dew sensors, etc.
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Abe Kazuki
Enoshita Ryosuke
Itoh Hiroshi
Kamio Hideo
Kobayashi Sadao
Lindeman Jeffrey A.
Michl Paul R.
Mitsui Toatsu Chemicals Incorporated
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