Ma Rahman Bhuiyan

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Questions related from Ma Rahman Bhuiyan

Which organic and inorganic chemicals absorbed by super absorbent polymers (SAP) other than water?

SAP mainly absorb water. Which organic and inorganic chemicals can be absorbed by SAP?

07 July 2017 2,423 0 View

What are the reasons for low substantivity of henna dye towards cellulosic fiber?

The dyeing of cellulosic fiber with henna dye is difficult and dye absorption is low due to lack of substantivity

06 June 2017 1,366 2 View

How can we improve the exhaustion of acid dyes on nylon fibers?

Nylon fibers are mainly dyed with acid dye. But due to the less number of amino (-NH2) group than wool (approximately 6 times lower) deep shade cannot produce by acid dye due to lower exhaustion.

12 December 2014 7,635 4 View