METHOD OF FORMING POLYFLUOROHYDROCARBON COATING ON CUTTING EDGE OF RAZOR BLADE Russian patent published in 1999 - IPC

Abstract RU 2128202 C1

FIELD: polymer materials. SUBSTANCE: fluorocarbon polymer is dispersed in volatile organic solvent containing no chlorofluorohydrocarbons. Dispersion is sprayed onto cutting edge and caked. Invention is distinguished by that fluorocarbon polymer with molecular weight at least 1000000 in the form of dry powder is subjected to ionizing irradiation. EFFECT: increased uniformity of razors and improved their consumer properties. 6 cl

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RU 2 128 202 C1

Authors

Khoang Maj Trehnkim

Dates

1999-03-27—Published

1992-10-23—Filed