SUPERCONCENTRATE AND BASED ON IT COMPOSITION MATERIALS Russian patent published in 2014 - IPC C08J3/22 C08K3/34 C08L23/12 C08L67/02 B82B1/00 

FIELD: chemistry.

SUBSTANCE: invention relates to ecologically clean and economically effective layered silicate polymeric superconcentrates and based on them composition materials and can be applied in creation of quality construction products in motor car construction, cable, building and other fields of industry. Superconcentrate contains cyclic oligomer of butyleneterephthalate, methylene chloride and layered silicate nanofiller, which represents preliminarily purified from ballast substances and modified by carbamide halloysite or montmorillonite. Application of claimed superconcentrate makes it possible to considerably simplify process of introducing nanosize nanofiller into polymeric matrix for obtaining compositional materials based on polypropylene or butyleneterephthalate.

EFFECT: obtained compositional materials possess required improved physical-chemical characteristics.

3 cl, 2 tbl, 2 ex