首页>
外国专利>
PREPARATION AND ORGANISATION FOR THE MANUFACTURING OF THE FORM OF SUSTAINABLE TERMOPLATES
PREPARATION AND ORGANISATION FOR THE MANUFACTURING OF THE FORM OF SUSTAINABLE TERMOPLATES
展开▼
机译:制造可持续的三合板形式的准备和组织
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present invention relates to a process for the production of moldings from foamable thermoplastics, especially from foamable polystyrene foam, in which pre-foamed plastic granules are post-expanded and sintered together in a mold with the supply of heat, a vacuum being applied to the mold before this is filled with the pre- foamed plastic granules and the mold being pre-warmed from the outside, characterized in that a hot inert gas is passed into the mold during or after introduction of the pre-foamed plastic granules in order to warm the granules.
展开▼