Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Particulate matter
Patent
1977-10-14
1982-04-27
Lesmes, George F.
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Particulate matter
252 99, 252 94, 428403, 427213, 427221, B05D 700, C11D 718
Patent
active
043271510
ABSTRACT:
Bleaching compositions containing coated or encapsulated bleaching agents, methods for employing these coated agents, as well as methods for preparing these encapsulates are disclosed. These compositions and methods are utilized to effectively bleach colored fabrics and textiles in both hot and cold water with minimal pinpoint damage to the fabric colors. The encapsulates have excellent storage properties and release of the active component at both hot and cold temperatures.
REFERENCES:
patent: 3459665 (1969-08-01), Schiefer et al.
patent: 3769224 (1973-10-01), Inamorato
patent: 3908045 (1975-09-01), Alterman
patent: 3975280 (1976-08-01), Hachmann
Buffalow E. Rollins
Farrell James J.
Kurtz Melvin H.
Lesmes George F.
Lever Brothers Company
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