Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Noninterengaged fiber-containing paper-free web or sheet...
Patent
1978-11-01
1980-09-30
Hoke, V. P.
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Noninterengaged fiber-containing paper-free web or sheet...
260 285R, C08K 534
Patent
active
042256453
ABSTRACT:
This invention relates to flame-retarded cross-linked elastomer compositions obtained from an elastomeric polyurethane prepolymer; an organic fire-retardant additive containing chlorine and/or bromine; a compound of antimony; and a hexaalkoxymethyl melamine. These new compositions are self-extinguishing as well as non-dripping.
REFERENCES:
patent: 3211676 (1965-10-01), Spencer
patent: 3651803 (1972-03-01), Bechtold
patent: 3897372 (1975-07-01), Kehr et al.
Mao Chung-Ling
Nudenberg Walter
Hoke V. P.
Lagani Jr. Anthony
Uniroyal Inc.
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