NDLI: Polysocyanurate Compositions and Foams of Improved Friability and Process of Preparing Same Background of the Invention

Content Provider	Semantic Scholar
Copyright Year	2017
Abstract	3,074,894 1/1963 Loew et al. . 260/2.5 AM 3,703.520 1 11972 Carleton et al. . 260/2.5 AW 3,736,298 5? 1973 Schmit et al. . 260/2.5 AW 3,751,392 8/1973 Olstowski. 260/2.5 AB 3,759,916 9/1973 Pitts et al. . 260/2.5 AW 3,817,939 6/1974 Allen et al. . 260/2.5 AW 3,919, 128 1 1/1975 Baldino et al. . 260/2.5 AW
File Format	PDF HTM / HTML
Alternate Webpage(s)	https://patentimages.storage.googleapis.com/a2/23/aa/86447806b247cb/US4033908.pdf
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Patent

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