A Research of the Polyurethane Foams Modified by Polyisobutylene

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Abstract:

A series of spongy foams based on polyurethane (PU) modified by polyisobutylene (PIB) were prepared. The spongy foams with different PIB content were investigated. The results showed that initial adhesion increased with the increment of PIB content, and gained the highest value when the content reached to 30%; FTIR suggested the formation of PU foam modified by PIB; the density also increased with the increasing content of PIB.

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Periodical:

Advanced Materials Research (Volumes 631-632)

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314-317

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Online since:

January 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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