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Application filed by Grenidea Technologies Pte LtdfiledCriticalGrenidea Technologies Pte Ltd
Priority to MYPI20030902priorityCriticalpatent/MY137142A/en
Publication of MY137142ApublicationCriticalpatent/MY137142A/en
MOLDED FIBER PRODUCTS USING AGRICULTURAL RESIDUES ARE ECONOMICAL AND ENVIRONMENTALLY BENEFICIAL. MOLDED FIBER MANUFACTURING IS DIFFERENT FROM MOLDED PULP. THE PRESENT INVENTION DISCLOSES A METHOD OF AND AN APPARATUS FOR THE MANUFACTURING OF MOLDED FIBER SHAPED BODY (10) USING LOW-CONSISTENCY FIBER SLURRY (12) SUBJECT TO VACUUM-FORMING AND THERMO-CURING. THE USE OF POROUS MATERIAL AS MOLD INSERTS FOR BOTH VACUUM-FORMING (101) AND THERMO-CURING (102) STATIONS PROVIDES IMPROVED PRODUCTIVITY AND ENABLES EASE OF MOLD RELEASE. THE INCORPORATION OF SELF- CLEANING TECHNIQUES FURTHER ENSURES CONSISTENT PERFORMANCE OF THE MANUFACTURING SYSTEM.FIG. 1
An active hydrogen-containing composition which provides mold release properties to a molded article, an internal mold release composition for preparing the active hydrogen-containing composition, and a process for preparing molded polymeric products from the active hydrogen-containing composition