COMPLEX SMC PRODUCT, AND MOLDING METHOD OF THE SAME

PURPOSE: A molding method of an composite SMC(Sheet Molding Compound) molded product is provided to form Korean paper on the composite SMC molded product without damaging the exterior appearance of the Korean paper. CONSTITUTION: A molding method of SMC comprises: a step of laminating a Korean paper...

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Bibliographic Details
Main Authors KIM, EUN KYU, LEE, SHIN SIK
Format Patent
LanguageEnglish
Korean
Published 18.02.2013
Subjects
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
PERFORMING OPERATIONS
TRANSPORTING
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Summary:PURPOSE: A molding method of an composite SMC(Sheet Molding Compound) molded product is provided to form Korean paper on the composite SMC molded product without damaging the exterior appearance of the Korean paper. CONSTITUTION: A molding method of SMC comprises: a step of laminating a Korean paper layer(1010) on a mold(1100); a step of laminating the first composite SMC sheet(1020) on the Korean paper layer; a step of laminating a second composite SMC sheet(1030) on the first composite SMC sheet; and a step of applying a standard pressure to the Korean paper layer, the first SMC sheet, and the second SMC sheet. The width of the first composite SMC sheet is the same as the width of the Korean paper layer. The width of the second composite sheet is narrower than the width of the first composite SMC sheet. The standard pressure is 40-60 kgf/cm^2. The thickness of the first composite SMC sheet is 0.5-1 mm. The pressure-molding time is 1-5 minutes.
Bibliography:Application Number: KR20110122424