Siggel, E.; Meyer, G.; Grotjahn, H.; Maegeriein, H.; Jacobs, E.; Wallrabenstein, M.
view article (9.9981365)
Flame-Resistant Polymeric Products From Polyacyloxalamidrazones and Viscose and Their Manufacture.
Akzona Inc., Asheville, NC
U.S. Patent 3,839,244,
October 1, 1974,
8 p.