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Poly(Vinyl Butyral) Pyrolysis: Interactions with Plasticizer and Ain Ceramic Powder

Published online by Cambridge University Press:  25 February 2011

H. Yan ,
W. R. Cannon  and
D. J. Shanefield
H. Yan
Affiliation:
Rutgers University, New Brunswick, NJ 08855-0909
W. R. Cannon
Affiliation:
Rutgers University, New Brunswick, NJ 08855-0909
D. J. Shanefield
Affiliation:
Rutgers University, New Brunswick, NJ 08855-0909
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Abstract

TGA and FTIR were employed to investigate the effects of dibutyl phthalate and butyl benzyl phthalate on the thermal degradation behavior of PVB, a binder used commonly for tape casting. Butyl benzyl phthalate was found to enhance the crosslinking of the PVB binder when heated in a nitrogen atmosphere during binder pyrolysis, which retarded its thermal degradation.

The interaction between AIN powder and PVB binder was also studied by using TGA, XPS and a special furnace for collecting residual carbon. Intrinsic char and gas phase mediated char were studied separately.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 249: Symposium Q – Synthesis and Processing of Ceramics: Scientific Issues , 1991 , 377
Copyright
Copyright © Materials Research Society 1992

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References

REFERENCES

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