Method for making sachets

Details Method for making sachets Method for making sachets

1983-09-28

1986-06-17

Spruill, Robert L.

Package making

Methods

With contents treating

53436, 53453, 53474, B65B 3102

Patent

active

045948356

ABSTRACT:
A sachet which comprises a sealed bag containing a compressible and porous carrier which is held under compression within the sachet by pressure exerted by the walls of the sachet onto the carrier, the carrier being thoroughly impregnated with liquid suitably an antiseptic. Methods are provided for manufacture of the sachets. The carriers in such sachets containing antiseptic liquid have reduced tendency to harbor bacteria, and are preferably open or reticulated cell foam sponges.

REFERENCES:
patent: 2232783 (1941-02-01), Hausheer
patent: 2613862 (1952-10-01), Vaughn
patent: 3035300 (1962-05-01), Wattles
patent: 3082468 (1963-03-01), Wattles
patent: 3174654 (1965-03-01), Reiner
patent: 3429096 (1969-02-01), Griese
patent: 3537226 (1970-11-01), Le Van et al.
patent: 3618283 (1971-11-01), Moore et al.
patent: 4157787 (1979-06-01), Schwartz
patent: 4229927 (1980-10-01), Day
patent: 4372098 (1983-02-01), Mason
patent: 4424659 (1984-01-01), Perigo et al.

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