Flexible polyurethane foam. Part 3 dimensions of test pieces. Part 4 apparent density of thin sheet. Part 5 Cell count. Part 6 tensile strength and elongation at break of thin sheet. Part 7 compression set of thin sheet. Part 8 solvent swelling. Part 9 humidity ageing. Part 10 heat ageing
1966 ◽
Keyword(s):
2020 ◽
Vol 177
◽
pp. 109160
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1982 ◽
Vol 27
(1)
◽
pp. 183-195
◽
2003 ◽
Vol 34
(3/4)
◽
pp. 319-346
◽
Keyword(s):