杜邦A(yù)ppeel? 53008是一種改性乙烯-乙酸乙烯酯共聚物樹脂,設(shè)計用于蓋子密封層。通常建議為聚丙烯提供牢固的可剝離密封件,為聚苯乙烯、聚酯、聚氯乙烯提供適度的密封件,并以顆粒形式提供,用于傳統(tǒng)擠出或共擠設(shè)備,用于加工聚乙烯樹脂。低溫?zé)岱?。Appeel? 53008提供低溫?zé)崦芊?在90℃下具有足夠的密封強度。熱密封性適用于各種材料,包括PE、PP、PS和硬質(zhì)聚氯乙烯。Appeel? 53008還可以封紙、紙板、機織物、無紡布、木版紙和相紙。Appeel? 53008允許從大多數(shù)塑料材料(不包括PE)剝離密封。高透明度。耐沸騰性。Appeel? 53008采用煮沸工藝,條件為85C/30min,Appeel? 53008符合日本衛(wèi)生福利部規(guī)范20。Appeel? 53008用作注塑和真空注塑塑料容器蓋材料的熱密封層,尤其是用于酸奶、果醬、黃油和其他食品包裝的HIPS和PS。這種蓋子的典型結(jié)構(gòu)為:OPP/PE/Appeel? 53008 PET/PE/Appeel? 53008,在漆面/印刷/箔/PE/Appeel? 53008紙/PE/箔/PE/Appeel? 53008上,Appeel? 53008也可用作一般軟包裝中的密封劑。它為零食和糖果提供低溫密封。 DuPont? Appeel? 53008 is a modified ethylene vinyl acetate copolymer resin designed to function as a sealing layer for lidding applications. It is most often suggested to provide strong peelable seals to polypropylene, and moderate seals to polystyrene, polyester, PVC and is available in pellet form for use in conventional extrusion or coextrusion equipment designed to process polyethylene resins. Low temperature heat seal. Appeel? 53008 offers low temperature heat seals with adequate seal strength at 90C. Heat sealability to various materials including PE, PP, PS, and Rigid PVC. Appeel? 53008 can also be sealed to paper, paperboard, woven fabrics, non-woven fabrics, wood and photographic papers. Appeel? 53008 allows a peelable seal from most plastic materials excluding PE. High transparency. Boiling resistance. Appeel? 53008 endures boiling process, whose conditions are 85C / 30min. Appeel? 53008 conforms to Code #20 of the Ministry of Health and Welfare Japan. Appeel? 53008 is used as a heat seal layer in lidding material for injection molded and vacuum molded plastic containers, especially HIPS and PS used in the packaging of yogurts, jams, butter and other food items. Typical structures for this lidding would be: OPP/PE/ Appeel? 53008 PET/PE/ Appeel? 53008 Over lacquer/Print/Foil/PE/ Appeel? 53008 Paper/PE/Foil/PE/ Appeel? 53008 Appeel? 53008 can also be used as a sealant in general flexible packaging. It provides low temperature seals for snacks and confectionery.

產(chǎn)品描述 Product Description
廠家:美國杜邦 DuPont Canada, Inc. - Dartek Division 類別:EVA EVA 用途:薄膜;蓋子;密封劑; 加工條件:擠出 Extrusion 性能特點: 耐低溫?zé)岱庑? 熱封性好; Good heat sealing,Low temperature heat sealing
技術(shù)參數(shù) Technical Data
物理性能 額定值 Nominal Value 單位 Units 測試方法 Test Method
密度 密度 / 比重 g/cm3 ASTM D792
熔體質(zhì)量流動速率 熔體質(zhì)量流動速率
190℃, 190℃/ kg g/10min ASTM D1238
熱性能 額定值 Nominal Value 單位 Units 測試方法 Test Method
熔融峰值溫度 Peak Melting Temperature ℃ ASTM D3418
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