Forum Replies Created

  • Cranberrycreek1

    Member
    June 10, 2021 at 12:29 pm in reply to: HEC issues in formulation

    Paprika, thank you for your response.  Unfortunately I have tried this method and something about the decyl glucoside rejects the HEC - I have yet to come across a source that explains what about that particular surfactant is causing the issue.

  • Cranberrycreek1

    Member
    May 1, 2021 at 2:42 am in reply to: HEC issues in formulation

    Thank you Abdullah!

  • Cranberrycreek1

    Member
    April 30, 2021 at 3:40 am in reply to: HEC issues in formulation

    Abdullah, thank you for the recommendation.  I am quickly finding Decyl Glucoside to be a pain to work with - is there some reason the decyl glucoside and cellulose derivative thickeners don’t work well together? Thank you for you time.

  • Cranberrycreek1

    Member
    April 29, 2021 at 2:00 pm in reply to: HEC issues in formulation

    Ah, okay - thank you kindly for that explanation 

  • Cranberrycreek1

    Member
    April 29, 2021 at 11:58 am in reply to: HEC issues in formulation

    Chemicalpyros - thank you for the response, I had thought about there being a threshold, but im only using the HEC at .5% - and the TDS that I’ve read through has said upto 3%.  

  • Cranberrycreek1

    Member
    April 29, 2021 at 1:24 am in reply to: HEC issues in formulation

    All references I’ve read have said it’s non-ionic, but I have employed heating the water while mixing with an overhead mixer for various lengths of time - when I made the gel first the gel was perfect and crystal clear, till I added the surfactant mix - then after setting and cooling HEC pooled at the top. Than you for your response! I have also tried to adjust the Ph up with 18% NaOH solution - that still yielded the same result with HEC floating to the top.

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