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Cationic starch if used at size press where no threat of drainage is a good idea?, can it provide better strength properties than unmodified starch because of its affinity to fibers?
Is there anything other than oh groups that improve the bursting strength, e.g binding property of starches with higher amylopectin ratio?
Well done! Nice class.And about the application of a steam box on the formation section? Is there any concern to do that?
The only concern is taking care condensation drops do not form and drop onto the sheet
Oxidized starch at size press increase dry strength by same mechanism?
Thank you for your question. Yes you are correct.
Cationic starch if used at size press where no threat of drainage is a good idea?, can it provide better strength properties than unmodified starch because of its affinity to fibers?
Is there anything other than oh groups that improve the bursting strength, e.g binding property of starches with higher amylopectin ratio?
Well done! Nice class.
And about the application of a steam box on the formation section? Is there any concern to do that?
The only concern is taking care condensation drops do not form and drop onto the sheet
Oxidized starch at size press increase dry strength by same mechanism?
Thank you for your question. Yes you are correct.