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Topic: Polycarbonate ca 5000 g/mol  (Read 3820 times)

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Offline FM1979

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Polycarbonate ca 5000 g/mol
« on: March 16, 2011, 03:23:54 PM »
Hi evryone,
Hope I am posting in the right section.
I was to purchase some simple polycarbonate with a Mw around 5000. It doesn't have to be monodisperse. I want to do thin coatings with this polymer.
Anybody knows a supplier?

Thanks a lot.
FM

Offline Polytriazole

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Re: Polycarbonate ca 5000 g/mol
« Reply #1 on: March 18, 2011, 11:50:57 AM »
Sigma Aldrich has some polycarbonate of about 6,800 g/mol if that will do.  Just go to their site and search for polycarbonate.

Offline FM1979

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Re: Polycarbonate ca 5000 g/mol
« Reply #2 on: March 20, 2011, 12:39:14 AM »
Hi, Thanks. It's a GPC standard, I am afraid it will be expensive and come in small amount. I would need ca 50g to run some coating tests.
What other companies sell polymers at this scale?

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