Arezoo sh. dadkhah

12 Questions 22 Answers 0 Followers

Questions related from Arezoo sh. dadkhah

Can anyone tell me what is the product of this reaction? Co(acac)2+t-BuOK -->??

Co(acac)2+t-BuOK-->??? (In THF solvent)

05 May 2018 7,928 0 View

Solubility of poly hexyl isocyanate in DMF???

Do you have any reference about this subject? Is DMF a good solvent for PHIC or its copolymers?

09 September 2017 2,171 0 View

How can I explain shape and morphology of particles from XRD data?

For example: Cubic particles (shape and morphology) and Simple cubic crystal lattice (XRD). With reference.... Tanks.

02 February 2017 7,724 0 View

What are advantages of controlled polymerization with constant molecular weight and viscosity in packed bed reactors?

Advantages of controlled polymerization with Mn = Constant in packed bed reactors???

10 October 2016 2,087 2 View

Can anyone tell me molecular diffusion coefficient of tetrahydrofuran in alumina particle?

I want to know value of molecular diffusion coefficient of THF in alumina porous particles (for chromatography column).

10 October 2016 8,436 2 View

Can anyone tell me, what is the end group of this co-polymer?

I want to identify the end group of PEG-b-PHIC in this article.This copolymer was synthesized via coordination polymerization in the presence of TiCl4 as a catalyst, but its end group was not...

09 September 2016 1,646 4 View

How can Liquid crystal elastomers (lyotropic) show liquid crystal phase in a solvent ?

Lyotropic LCP can be solved in solvents, but, LCEs consist of a network of crosslinked polymer. so==>>> How can LCEs show lyotropic phase?

02 February 2016 1,206 3 View

Who synthesized Co(acac)2 for the first time?

Synthesis of Co(acac)2 for the first time...

12 December 2015 9,567 0 View

Is 2,2 dimethylbutane soluble in DMF?

Solubility of 2,2 dimethylbutan in DMF

12 December 2015 10,022 2 View

What are extractives limitations of poly phenylene oxide (when extracted with n- heptan)? why?

https://books.google.com/books?id=tC46AAAAIAAJ

06 June 2015 1,120 1 View

What are the advantages of liquid crystalline polymeric particles?

LCP particles

03 March 2015 8,332 2 View

How can I predict liquid crystallinity of a polymer before synthesis?

I want to synthesize new liquid crystal polyurethane but I dont know how can I choose the monomers.

11 November 2014 499 5 View