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IT8 patents
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US4698215AOct 6, 1987
Stabilized red phosphorus for use as flame-retardant, in particular for compositions on the basis of polymers
SAFFA SPA50 citations89
US4440880AApr 3, 1984
Process for stabilizing by encapsulation red phosphorus to be used as flame retardant of polymeric materials and product so obtained
SAFFA SPA40 citations89
US4785031ANov 15, 1988
Stabilized and carried red phosphorus as flame-retardant agent for polymers
SAFFA SPA15 citations68
US4471080ASep 11, 1984
Process for making self-extinguishing, by means of red phosphorus, synthetic thermoplastic materials and products so obtained
SAFFA SPA20 citations65
US4311450AJan 19, 1982
Device for limiting the gas flow in a discharge valve for gas lighters and method
SAFFA SPA18 citations60
US4416728ANov 22, 1983
Self-extinguishing paper materials
SAFFA SPA2 citations59
US4374706AFeb 22, 1983
Process for the purification of phosphorus pentasulphide by distillation under vacuum
SAFFA SPA7 citations58
USD282493SFeb 4, 1986
Gas lighter
SAFFA SPA0 citations48