COMPOSITION, CONTAINING POLYAMIDE 66 AND POLYAMIDE, SELECTED FROM GROUP, CONSISTING OF: POLYAMIDE 610, POLYAMIDE 1010 AND POLYAMIDE 1012 Russian patent published in 2015 - IPC C08L77/06 C08K7/00 

FIELD: chemistry.

SUBSTANCE: invention relates to composition for obtaining products, possessing higher chemical stability and can be applied, in particular, to obtain products, intended for containing or transfer of flowing media. Composition is obtained by mixing 15-60 wt % of polyamide 66, in which content of terminal aminogroups is higher than content of terminal acidic groups with 20-70 wt % of polyamide, selected from the group of polyamide 610, polyamide 1010 and polyamide 1012 and reinforcing or volume fillers. Also described are methods for obtaining composition, method for obtaining plastic products with application of composition and application of composition for obtaining products, possessing higher chemical stability or for increase of chemical stability of products, obtained from composition.

EFFECT: better stability to impact of chemical products and good balance of mechanical properties, in particular sufficient impact resistance.

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