Microencapsulation of polyisocyanates by interchange of multiple

Details Microencapsulation of polyisocyanates by interchange of multiple Microencapsulation of polyisocyanates by interchange of multiple

1984-09-10

1986-07-08

Lovering, Richard D.

Stock material or miscellaneous articles

Coated or structually defined flake, particle, cell, strand,...

Particulate matter

252522A, 264 47, 346215, 424 19, 424 32, 42721334, 4283171, 4284022, 430138, 521912, B01J 1302, B32B 2742

Patent

active

045992711

ABSTRACT:
A method of microencapsulation is disclosed whereby two or more organic-in-aqueous emulsions, each containing a reactive component in the organic phase, are mixed together causing the reactive components to react and form polymeric walls around the organic droplets. Either, neither or both emulsions may contain one or more fill materials in their organic phases.

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"Electrostatic and Encapsulation Processes" Encapsulation Processes and Apparatus, pp. 202-208.

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