How to calculate nco content?

Golda Howe asked a question: How to calculate nco content?
Asked By: Golda Howe
Date created: Thu, Mar 4, 2021 9:54 AM

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Top best answers to the question «How to calculate nco content»

It is determined by dividing %NCO into 4,200. For example, a typical polyisocyanate with a %NCO content of 23 would have an equivalent weight of 182. The mix ratio is the number of equivalents of NCO divided by the equivalents of OH.

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Ideally, energy content of any subject is equivalent to the "energy which is required to destruct the subject".

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