Plastic and nonmetallic article shaping or treating: processes – Direct application of electrical or wave energy to work – Injection molding
Reexamination Certificate
2005-08-16
2005-08-16
Gulakowski, Randy (Department: 1712)
Plastic and nonmetallic article shaping or treating: processes
Direct application of electrical or wave energy to work
Injection molding
C264S675000
Reexamination Certificate
active
06929769
ABSTRACT:
The present invention relates to a process for reducing mold contamination in an injection molding process by using a mixture of nitrile rubbers, in the range of from 0.1-0.5 wt. % of fatty acids and optionally further additives.
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Handbuch fur die Gummundustrie of Bayer AG, (month unavailable) 1992, p. 535, “D12.2 Vulkasil”.
Lambert Jean-Pierre
Magg Hans
Marinelli Luigi
Oppenheimer-Stix Christiane
Parg Roland
Bayer Aktiengesellschaft
Gulakowski Randy
Keehan Christopher
Seng Jennifer R.
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