Mold release agent composition and improved molding method

Details Mold release agent composition and improved molding method Mold release agent composition and improved molding method

1982-07-21

1984-04-24

Czaja, Donald E.

Plastic and nonmetallic article shaping or treating: processes

With measuring, testing, or inspecting

73104, 25230119, 264 22, 264 39, 264 78, 264338, B28B 1400

Patent

active

044447019

ABSTRACT:
An improvement in methods and compositions for molding plastics in which the waxy release agent is treated with an indicator dye invisible under normal light but visible under UV illumination, so that completeness and adequacy of the initial application and remanence of the waxy release agent during repeated cycles can be monitored readily without adversely affecting part quality.

REFERENCES:
patent: 2259400 (1941-10-01), Switzer
patent: 2667070 (1954-01-01), Sockman et al.
patent: 2920203 (1960-01-01), Switzer et al.
patent: 3386920 (1968-06-01), Alburger
patent: 3607333 (1971-09-01), Albuger
patent: 3904545 (1975-09-01), Molina
patent: 3992502 (1976-11-01), Krishnan
patent: 4110119 (1978-08-01), Boehmke et al.
patent: 4118203 (1978-08-01), Beardmore et al.
patent: 4160375 (1979-07-01), Brittain et al.

Affiliated with

Also associated with

Rating

Mold release agent composition and improved molding method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Mold release agent composition and improved molding method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mold release agent composition and improved molding method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-114988