Patents

Multi-component

August 11, 2005

Multi-component
defoamer from cognis
Patent No. Eur. 1,294,459 A
Cognis Corp. has received a patent for a multi-component defoamer for waterborne compositions. It is comprised of a dispersion of epichlorohydrin reaction products as specified and preferably inert water-insoluble liquid (paraffin oil) and hydrophobic solid (polyethylene
wax).

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