Ray Yang

3 Questions 3 Answers 0 Followers

Questions related from Ray Yang

If succinic anhydride modified chitosan (SAC) can react with P(NIPAAm-st-MAAmBO) through boronate ester bonds?

Firstly, we know bornate ester can be produced by diol reacting with benzoxaborole We're trying to synthesize the hydrogel by mixing SAC and P(NIPAAm-st-MAAmBO) without chemical crosslinkers. In...

11 June 2023 5,076 2 View

How ice crystals and pore sizes affect the properties of hydrogels?

I'm synthesizing the cellulose hydrogels by the freeze-thaw gelation. I want to know if the orientation and sizes of ice crystal or the sizes and distribution of pores will affect the properties...

02 November 2020 5,161 6 View

Mechanical properties and transparency of hydrogels by unidirectional freezing and IOL conditions

There are lots of applications in ceramics of unidirectional freezing. If I use such method to make my cellulose hydrogel, it will be stronger and more transparent? I would like to use it to make...

01 January 1970 9,173 1 View