METHOD OF PRODUCING HEATED ELASTIC MOULDING ELEMENT Russian patent published in 2012 - IPC B29C43/10 B29C43/20 B29C43/52 

Abstract RU 2443556 C2

FIELD: process engineering.

SUBSTANCE: invention relates to processing of composite polymers by injection moulding. Elastic moulding material heating is accelerated and pressure on walls of composite polymer laminar article is increased at early polymerisation of glue composition. For this mould is produced with appropriate moulding surface to make a set of composite polymer materials. "VIKSINT K-86"-type elastic substance is filled in article and rod-type radiator is fitted therein before polymerization for it to be heated from inside over entire volume at polymerisation stage. Elastic moulding element, a male die, features higher thermal expansion factor compared with female die. Said male die acquires the shape of produced particle while radiator metal inserts act ac heat conducting channels.

EFFECT: higher quality.

1 dwg

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RU 2 443 556 C2

Authors

Kucherov Vasilij Vasil'Evich

Dates

2012-02-27Published

2010-03-29Filed