Mitigation of stress-cracking in stacked loads of fragranced bleach-containing bottles, bottles containing such fragranced bleach, bleach for use in such bottles, and storage systems including such bottles.

摘要

This invention relates to a storage and shipping system comprising corrugated containers which house plastic vessels or bottles used to hold fragranced liquid bleaches in which the shipping and storage containers are stacked on top of one another. In the stacks in all of the shipping and storage containers except for the topmost one, the plastic vessels will share some of the vertical component of the compression load caused by the shipping and storage container directly located above a given shipping and storage container. The liquid bleach contains a dispersant for dispersing an adjuvant which is immiscible or slightly miscible in the bleach, which dispersant is present in the bleach in an amount which does not promote stress cracking in the plastic vessels. Surface wetting of the bottles which is associated with stress cracking is thus reduced. A stable fragranced bleaching composition which does not promote stress cracking is also provided. A homogeneous fragrance preblend for liquid bleaches and a method of making thereof, is also disclosed.