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| Number | Title | Issue Date |
| 6995201 | Flame retardant for polymeric materials A flame retardant predominantly of polymeric materials, appearing as a novel chemical compound, viz, ammonium salt of nitrolotris(methylene)phosphonic acid amide. ... | 02/07/2006 |
| 6863846 | Combustion retardant for polymeric materials A description is given of a combustion retardant for polymer materials in the form of a new complex compound of the ammonium salt of amide of alkylphosphonic acid with ammonium chloride, and also of processes for producing various polymer materials using the said co... | 03/08/2005 |
| 6541068 | Method for the flame-retardant processing of textile materials A process is proposed for the fireproofing treatment of textile materials by impregnating them initially with a melamine-formaldehyde resin or organosilicon substances, and then with a solution of a complex compound of the ammonia salt of amidoalkylphosph... | 04/01/2003 |
| 6425947 | Composition for fire-protection coating The invention relates to compositions for the application of coatings primarily to wood and metal structures and installations, which have high fireproofing and thermal insulation properties, and can be used in construction, the aircraft industry, rail tr... | 07/30/2002 |
