Tippabattini Jayaramudu

3 Questions 6 Answers 0 Followers

Questions related from Tippabattini Jayaramudu

How can you calculate curing phr in epoxy resin?

I am using 4,4’-Diaminodiphenylmethane (MDA) to cure Bisphenol A diglycidyl ether (DGEBA) based epoxy resin. Please tell me how to calculate the amount of MDA required to cure 5 g of DGEBA epoxy...

19 February 2017 6,662 3 View

How can i calculate cross linking density in physical hydrogels?

Actually, I Prepared Cellulose PVA hydrogels via blending method.is there any procedure for calculatecrosslinking density..

28 August 2016 1,238 6 View

Can cellulose/ PVA transparent hydrogel be prepared via freeze thaw technique?

Actually, I am planning to prepare Cellulose/ PVA transparent hydrogels. For preparation of Cellulose/ PVA transparent hydrogels I am using this solvent medium DMAc/LiCl. Is it possible to prepare...

23 July 2015 6,286 3 View