Method of producing a slurry of microcapsules

Details Method of producing a slurry of microcapsules Method of producing a slurry of microcapsules

1988-09-13

1990-09-18

Lovering, Richard D.

Plastic and nonmetallic article shaping or treating: processes

Encapsulating normally liquid material

Liquid encapsulation utilizing an emulsion or dispersion to...

264 43, 42840221, 428914, 503214, 503215, B01J 1302, B01J 1318, B41M 5124

Patent

active

049576666

ABSTRACT:
An improved in-situ polymerization method is provided for easily producing a good slurry of strong, dense, water-resistant and anti-hygroscopic microcapsules made of an amino resin of either of melamine-formaldehyde series or the ureaformaldehyde series, in a high concentration of microcapsules, and a low viscosity.

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Asano et al., Patent Abstracts of Japan, #61-11138, vol. 10, No. 156 (1986).
Kawamura et al., Patent Abstracts of Japan, #61-178035, vol. 10, No. 390 (1986).

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