Biodegradable resin composition its manufacturing method and biodegradable fresh food storage bag manufactured therefrom

The present invention relates to a biodegradable resin composition and a biodegradable fresh food storage bag and, more specifically, to a biodegradable resin composition, a manufacturing method thereof, and a biodegradable fresh food storage bag manufactured therefrom, in which a biodegradable func...

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Bibliographische Detailangaben
1. Verfasser:	CHOI SANG HWAN
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 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 HANDLING THIN OR FILAMENTARY MATERIAL METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS STORING THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The present invention relates to a biodegradable resin composition and a biodegradable fresh food storage bag and, more specifically, to a biodegradable resin composition, a manufacturing method thereof, and a biodegradable fresh food storage bag manufactured therefrom, in which a biodegradable functional film is manufactured with a biodegradable resin composition prepared by mixing a biodegradable resin with an inorganic material such that the bag is manufactured, thereby removing a gas in the bag and extending the lifespan of food. The present invention provides a biodegradable resin composition, a manufacturing method thereof, and a biodegradable fresh food storage bag prepared therefrom, wherein the biodegradable resin composition comprises, based on 100 parts by weight of the biodegradable resin: 2 to 8 parts by weight of an inorganic material; 0.05 to 0.15 part by weight of a primary antioxidant; 0.1 to 0.2 part by weight of a secondary antioxidant; 0.2 to 0.4 part by weight of a dispersant; 0.6 to 1 part by weight of a lubricant; and 0.3 to 0.7 part by weight of a pigment. 본 발명은 생분해성 수지 조성물 및 생분해성 신선식품 보관용 봉투에 관한 것으로, 더욱 상세하게는 생분해성 수지에 무기질을 혼합하여 제조되어진 생분해성 수지 조성물로 생분해가 가능한 기능성 필름을 제조하여 봉투를 제작함으로써, 봉투 내에 가스를 제거하고 식품의 수명을 연장시키는 생분해성 수지 조성물, 그의 제조방법 및 그로부터 제조되는 생분해성 신선식품 보관용 봉투에 관한 것이다. 본 발명은 생분해성 수지 100 중량부에 대하여, 무기물 2 내지 8 중량부와 1차 산화방지제 0.05 내지 0.15 중량부와 2차 산화방지제 0.1 내지 0.2 중량부와 분산제 0.2 내지 0.4 중량부와 윤활유 0.6 내지 1 중량부 및 안료 0.3 내지 0.7 중량부를 포함하는 생분해성 수지 조성물, 그의 제조방법 및 그로부터 제조되는 생분해성 신선식품 보관용 봉투를 제공한다.