Method of coating polymer or glass objects with carbon films

Details Method of coating polymer or glass objects with carbon films Method of coating polymer or glass objects with carbon films

1997-06-27

2000-10-24

King, Roy V.

Coating processes

Direct application of electrical, magnetic, wave, or...

Pretreatment of substrate or post-treatment of coated substrate

427553, 427577, 4272497, 4272557, 427904, 427109, H05H 100, C23C 1626

Patent

active

061363863

ABSTRACT:
An object such as an automobile part, an image forming apparatus part, a bicycle part, other machine parts, a sport article or its part, a toy or its part, or a rain article or its part has a portion to be in contact with a contact object. The contact portion is made of at least one kind of material selected from a group including polymer material such as resin or rubber as well as glass, and the contact portion has a surface entirely or partially coated with a carbon film (typically, a DLC film) having a wear resistance as well as at least one of a lubricity, a water repellency and a gas barrier property. The carbon film is formed on the object with a good adhesion.

REFERENCES:
patent: 4996079 (1991-02-01), Itoh
patent: 5039548 (1991-08-01), Hirose et al.
patent: 5368937 (1994-11-01), Itoh
patent: 5521351 (1996-05-01), Mahoney
patent: 5562952 (1996-10-01), Nakahigashi et al.

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