Title: Carpet backed with fire suppressant polyurethane composition

Abstract: A fire suppressant composition is provided for particular use in polyurethane backed carpets for airplanes which suppressant comprises a combination of (1) an organic filler composition comprising (a) a hydrated alumina compound, (b) a hydrated zinc borate, (c) an inorganic lead-containing compound and (d) an inorganic antimony-containing compound and (2) a halogen-containing resin.

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Inventors: Mckinney, Linda D. (Lake Jackson, TX)
Jenkines, Randall C. (Lake Jackson, TX)

Application Number: 06/476679
Filing Date: 1983-03-18
Publication_date: 1984-03-06
Assignee: DOW CHEMICAL CO (US)

Primary Class(es): 428/95 428/921, 428/96, 524/409, 428/97
Other Classes: C08K3/00; C08K3/22; C08L75/08; D06N3/14; D06N7/00; C08L75/00; D06N3/12; B32B33/00; B32B3/02
US Patent Ref:

4386127

May, 1983

Tanaka

428/95

Dense, elegant and pliable sheet material comprising fibrous base impregnated with a diol-hindered a

Other Refs:
Primary Examiner: Mccamish, Marion
Assistant Examiner:
Attorney: Carter J. G.

Parent Case Data: CROSS-REFERENCE TO RELATED APPLICATION

This is a divisional, of application Ser. No. 372,584, filed A