Hi sir, Pls tell me if water content can lead to uncontrollable viscosity increase , or any other things responsible for uncontrolled and undesired chain reaction in P U resin preparation. Please let me know materials which can help me recognize and rectify this problem.
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Thanks so much sir ☺️ for making video on polyurethane, clearly explained on synthesis part
Most welcome 😊
This video is great , everything is well explained thank you so much.
You're very welcome...
Hi sir, Pls tell me if water content can lead to uncontrollable viscosity increase , or any other things responsible for uncontrolled and undesired chain reaction in P U resin preparation. Please let me know materials which can help me recognize and rectify this problem.
Sorry, I do not have any experimental knowledge on poly-urethane ....
Thank you very much. Can you please highlight the isocyanate index concept and its calculations?
I am sorry.. Right now, I do not have details knowledge on this topic...
@@ChemistryTheMysteryofMolecules thank you.
Good
Thanks
Mcqs : nylon 6
Am i ri8??
No.. Right answer is poly-caprolactone... Nylon -6 is not a bio-degradable polymer ...