Maziar Dehghani

6 Questions 10 Answers 0 Followers

Questions related from Maziar Dehghani

Could anyone help me on "polyethylene of raised temperature resistance,(PE-RT)"?

I want to know more about polyethylene of raised temperature resistance (PE-RT) and especially its different synthesizing ways. Is it possible to convert HDPE to PE-RT by extruder or it should by...

03 December 2014 2,556 2 View

Is it possible to graft aliphatic comonomer (like c9) to polyethylene?

I want to graft some aliphatic comonomer to polyethylene. Note that this process would occurred in an extruder

03 December 2014 7,656 2 View

How do you characterize resin and rosin by FTIR?

How could we distinguish between resin and rosin in an FTIR diagram? Also, how could we calculate the ratio of C5/C9 in resin, by the usage of FTIR?

27 November 2014 5,967 1 View

What does"live,grafted polyolefin" mean?

I faced with this structure, when I studied about PE-g-MAH for tie layers application.

16 September 2014 4,552 4 View

How can we increase polyethylene's MFI in an extruder without any lubricant?

As others may know, polyethylene's MFI, after processing will be decreased. but I want to know that how could we increase polyethylene's MFI during our process.

06 September 2014 5,478 10 View

Does any one know any application for crosslinked polyethylene objects,produced by injection moulding?

We have different grades of crosslinkable polyethylene for pipe and rotational molding, but I don't have any idea on its injection grade. Regards Maziar

17 August 2014 7,244 4 View