POLYMER COMPOSITION Russian patent published in 1994 - IPC

Abstract RU 2017762 C1

FIELD: details of automobile. SUBSTANCE: composition contains polypropylene (70-80 %) and filler (20-30%). Filler is mixed with polypropylene, thus prepared mixture is treated by extrusion or by compressing. Glass or basalt fiber which is preliminary treated by product of interaction of bis(4-)hydroxy-ethylphenyl ether with methacryl acid is used as mentioned above filler, concentration of said product being 5-25 mass %. Mentioned above treatment is carried out in the medium of organic solvent. EFFECT: improves quality of desired product. 4 tbl

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RU 2 017 762 C1

Authors

Denisov K.A.

Solovej B.A.

Kravchenko T.P.

Kerber M.L.

Gorbatkina Ju.A.

Kuperman A.M.

Puchkov L.V.

Dates

1994-08-15Published

1992-02-17Filed