Chemistry: electrical and wave energy – Processes and products – Processes of treating materials by wave energy
Patent
1977-08-15
1979-03-13
Turer, Richard B.
Chemistry: electrical and wave energy
Processes and products
Processes of treating materials by wave energy
20415916, 260836, 260837R, 260 296TA, 526271, 526272, 526273, C08F 246
Patent
active
041441559
ABSTRACT:
A process for producing a reactive aqueous emulsion comprising dispersing a monomer mixture of (a) 65.0 - 98.8% by weight of radical polymerizable hydrophobic ethylenic unsaturated monomer having one ethylenic unsaturated bond, (b) 1.0 - 30.0% by weight of radical polymerizable ethylenic unsaturated monomer having a glycidyl group and (c) 0.2 - 5.0% by weight of a radical polymerizable ethylenic unsaturated monomer having a carboxylic group in water by virtue of a restricted amount of surface active agent and irradiating with an ionizing radiation for a total dose of more than 0.01 Mrad at temperatures ranging from -5.degree. C. to 50.degree. C. This reactive aqueous emulsion does not contain low-molecular water-soluble compounds such as a radical polymerization initiator, a pH regulator, etc. and can form a film having improved properties.
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patent: 3073806 (1963-01-01), Reinhard
patent: 3083171 (1963-03-01), Aronoff et al.
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patent: 3701679 (1972-10-01), Johnson et al.
patent: 3716524 (1973-02-01), Cenci
Araki Kunio
Makuuchi Keizo
Nakayama Hiroyuki
Takagi Tohru
Japan Atomic Energy Research Institute
Kansai Paint Co. Ltd.
Turer Richard B.
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