Home Cosmetic Science Talk Formulating quaternary ammonium compounds defoamer

  • quaternary ammonium compounds defoamer

    Posted by Michelle76 on October 18, 2020 at 7:09 am

    Hi, anyone knows what defoamer I can use for an aqueous solution of quaternary ammonium compounds ad alkaline pH?
    thanks 

    OldPerry replied 3 years, 7 months ago 2 Members · 1 Reply
  • 1 Reply
  • OldPerry

    Member
    October 20, 2020 at 12:12 pm

    Try a silicone. Dimethicone copolyol perhaps.

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