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References
1.
D.G. Powell
,
J.E. Puig
, and
B.G. vanLeuwen
Journal of Cellular Plastics , 8 , 90 ( 1972 ).
2.
3.
W. Patten
,
C.G. Seifried
, Jr. and
R.D. Whitman
, Journal of Cellular Plastics , 10, 276 (1974 )
4.
W. Patten
and
C.G. Seifried
, Journal of Cellular Plastics , 12 , 41 (1976 ).
5.
W. Patten
and
D.C. Preist
, Journal of Cellular Plastics , 8 , 134 (1972 ).
6.
C.K. Hull
, SPI Conference , Montreal , November 1976 .
7.
R. Amman
, p. 95, SPI Proceedings , Montreal
1976 .
8.
H.J. Kollmeicher
,
B.J. Klietsch
,
G. Rossmy
and
H. Schator
, p. 82, SPI Proceedings , Montreal
1976 .
9.U.S. Patent (Olin) #3,931,066 , January 6, 1976 .
10.
W. Patten
,
C.G. Seifried
,
R.D. Whitman
, p. 88, SPI Proceedings , Montreal
1976 .
