Process for preparing detergent tablets having two or more...

Details Process for preparing detergent tablets having two or more... Process for preparing detergent tablets having two or more...

2006-01-31

2006-01-31

Douyon, Lorna M. (Department: 1751)

Cleaning compositions for solid surfaces, auxiliary compositions

Cleaning compositions or processes of preparing

Solid, shaped macroscopic article or structure

C510S224000, C510S294000, C510S298000

Reexamination Certificate

active

06992056

ABSTRACT:
A process for preparing a detergent tablet having two or more regions comprises the steps of: (a) compressing a particulate composition comprising a detergent active component to form a compressed region of the tablet having a recess; (b) delivering to the recess a solution or melt comprising a mixture of at least one detergent active component and a fusible carrier material; and (c) solidifying the solution or melt.

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