Perforated, stable, water soluble film container for detersive c

Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – With oxygen or halogen containing chemical bleach or oxidant...

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Details

510439, 510379, 510380, 510381, 510220, 510224, 510225, 510296, C11D 1700

Patent

active

055341780

ABSTRACT:
Uniform, microscopic perforated water soluble film is herein described, and its use in packaging solid, pelletized or particulate detersire compositions containing strong acids, strong bases or a source of halogen whereby the package provides air to pass through without leakage of its contents. Also described is a method of manufacture of a sealed, water soluble, detersire package with microscopic perforations and an apparatus for said manufacture.

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