Title:
METHOD FOR MANUFACTURING THERMOPLASTIC SYNTHETIC RESIN PRODUCTS
Document Type and Number:
WIPO Patent Application WO/2013/095022
Kind Code:
A1
Abstract:
The present invention relates to a method for manufacturing thermoplastic synthetic resin products, and more particularly, to a method for manufacturing thermoplastic synthetic resin products comprising the steps of: preparing a mold having a cavity engraved into a certain shape; filling the cavity of the mold with thermoplastic synthetic resin materials more than the volume of the cavity of the mold; heating the mold at a pressing state; releasing the pressure and opening the mold when the thermoplastic synthetic resin materials filling the cavity of the mold are molten by the applied heat; removing the materials other than those filling the cavity of the mold from among the molten thermoplastic synthetic resin materials in the opened mold; loading a selection of either a fabric or a hot melt on an upper surface of the mold, of which a cavity is filled with the thermoplastic synthetic resin materials; and cooling the mold at a pressing state so that the thermoplastic synthetic resin materials contacting the either the selected fabric or hot melt are integrated with the fabric or hot melt.
Inventors:
PARK JANG WON (KR)
Application Number:
PCT/KR2012/011212
Publication Date:
June 27, 2013
Filing Date:
December 20, 2012
Export Citation:
Assignee:
PARK JANG WON (KR)
International Classes:
B29C70/06; B29C43/20
Foreign References:
| JP2002240083A | 2002-08-28 | |||
| JP2005104083A | 2005-04-21 | |||
| JPH091586A | 1997-01-07 | |||
| JPH05116169A | 1993-05-14 | |||
| KR20020042559A | 2002-06-05 | |||
| JPH091586A | 1997-01-07 | |||
| KR20020042559A | 2002-06-05 |
Other References:
See also references of EP 2796275A4
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Claims:
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