PACKAGING COMPRISING BIODEGRADABLE FILM AND PREPARATION METHOD THEREOF

The present invention relates to a functional packing material and a preparing method thereof wherein an inner part or an outer part of the functional packing material is coated with a resin composition for an oxide biodegradable film. The functional packing material according to the present inventi...

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Bibliographische Detailangaben
Hauptverfasser:	CHOI, JUNG WOOK, PARK, IN SIK, KO, SEONG HYUK
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HANDLING THIN OR FILAMENTARY MATERIAL IMPREGNATING OR COATING OF PAPER PACKAGES PACKAGING ELEMENTS PACKING PAPER NOT OTHERWISE PROVIDED FOR PAPER-MAKING PERFORMING OPERATIONS PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D PRODUCTION OF CELLULOSE PULP COMPOSITIONS STORING TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TEXTILES TRANSPORTING TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G
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Beschreibung
Zusammenfassung:	The present invention relates to a functional packing material and a preparing method thereof wherein an inner part or an outer part of the functional packing material is coated with a resin composition for an oxide biodegradable film. The functional packing material according to the present invention contains an oxide biodegradable film and thereby has the effect of blocking an oxygen or a moisture. In addition, the functional packing material is biodegradable and does not use an adhesive and thus, is environment-friendly and more economical due to a simple manufacturing process. 본 발명은 산화생분해성 필름용 수지 조성물이 내부 또는 외부에 코팅된 기능성 포장재 및 이의 제조방법에 관한 것으로서 본 발명에 따른 기능성 포장재는 산화생분해성 필름을 포함하고 있기 때문에 산소 또는 수분차단 효과가 있으면서도, 생분해되고 접착제를 사용하지 않기 때문에 친환경적이며, 제조공정이 단순하여 보다 경제적이다.