METHOD OF MANUFACTURE OF RAZOR BLADES WITH POLYMER COAT Russian patent published in 1998 - IPC

Abstract RU 2119425 C1

FIELD: manufacture of razor blades with polymer coats on surfaces of cutting edges. SUBSTANCE: method consists in use of single-mode resonator as chamber with nonoxidizing atmosphere and devices for supply of high-frequency energy; polymer coat is applied on blade edge and blade is kept in the resonator. Blade edge is positioned perpendicularly or in parallel with electric field, single-mode resonator is tuned for reduction of reflected wave power to minimum. EFFECT: enhanced efficiency. 15 cl, 1 dwg

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RU 2 119 425 C1

Authors

Khoang Maj Trankiem

Manokhar S.Greval

Dates

1998-09-27—Published

1994-09-20—Filed