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Please help me about quantatitive analysis by using FT-NMR for polymers

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hyh

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Nov 21, 2007, 9:59:01 PM11/21/07
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Hello! everyone

I would like to know content of vinylidene double bond in
Polyisobutene.
I don't know how can measure the content.

So, Please inform me about quantatitive analysis method by using FT-
NMR for polymers
and documents or articles invoved.

Thank you

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