Method of Disposal of hot water soluble utensils

Details Method of Disposal of hot water soluble utensils Method of Disposal of hot water soluble utensils

1995-04-24

1999-11-23

El-Arini, Zeinab

Cleaning and liquid contact with solids

Processes

Miscellaneous

B08B 700

Patent

active

RE0363995

ABSTRACT:
A method of disposing of utensils after use. The utensils are provided as molded, formed or extruded articles which are only water soluble at temperatures above 37.degree. C. After use, the utensils are subjected to water at a sufficient temperature to substantially dissolve them whereupon the water and dissolved articles are subjected to sewer disposal.

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patent: 5051222 (1991-09-01), Marten et al.
patent: 5181966 (1993-01-01), Honeycutt et al.
patent: 5207837 (1993-05-01), Honeycutt
Encyclopedia of Polymer Science and Engineering, vol. 17, p. 192, John Wiley & Sons, Inc., New York (1989).

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