Abd Al-Wali Mohammed M. Japir

6 Questions 9 Answers 0 Followers

Questions related from Abd Al-Wali Mohammed M. Japir

Why the oil sample cooled in a freezer for 90 minutes, and then at room temperature for 48 hours? Before DSC analysis?

Thermal Analysis Oil such as Palm oil

02 February 2017 7,727 5 View

Why some polymers did not exhibit glass transition temperature?

I synthesized 2 types of polyesters one is poly(hexyl 2-tetradecylmalonte) without Tg and Tm =26°C ; the other is poly(dodecyl 2-tetradecylmalonte) with Tg = 12.69°C and Tm =51°C. - I used DSC.

06 June 2016 2,365 20 View

How I can convert 15-chloro palmitic acid into 15-hydroxy palmitic acid?

11 November 2015 3,928 8 View

What is a possible way to convert lauric acid into polyester using chemical pathway?

What is a possible way to convert lauric acid into polyester using chemical pathway? What is a possible way to convert lauric acid into polyester using chemical pathway?

11 November 2015 194 1 View

What is the possible way to convert palmitic acid into poly ester?

hexadecanoic acid saturated fatty acid

10 October 2015 7,963 2 View

How I can synthesis of 1,16-Hexadecanedioic?

- using palmitic acid as starting material. - chemical synthesis.

05 May 2015 6,841 0 View