Celanese Ateva? 985A Ethylene Vinyl Acetate Copolymer

Polymer,Thermoplastic,Ethylene Vinyl Acetate,Ethylene Vinyl Acetate; Molded/Extruded

Celanese Corporation

产品说明:

Ateva? 985A resin is suitable for use in hot melt glue stick adhesive applications. It contains an antioxidant to minimize viscosity changes of the hot melt blends during processing. It complies with Code of Federal Regulation 21 CFR Section 177.1350 and 175.105, subject to extraction limitations for specific end use applications. Additives: Antioxidant

Applications: Adhesives & Sealants

Information provided by Celanese Corporation.

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Celanese Ateva? 1985A Ethylene Vinyl Acetate Copolymer 物性表

物理性能	额定值 (公制)	额定值 (英制)	测试方法
密度	0.931 g/cc	0.0336 lb/in3	ASTM D1505; ASTM D1928 Proc A
Vinyl Acetate Content	19 %	19 %	AT Plastics PTM-39
熔体流动速率	600 g/10 min @Load 0.325 kg, Temperature 125 °C	600 g/10 min @Load 0.716 lb, Temperature 257 °F	Modified; ASTM D1238

机械性能	额定值 (公制)	额定值 (英制)	测试方法
肖氏硬度 (邵氏 A)	85	85	ASTM D2240
抗张强度(断裂)	3.50 MPa	508 psi	Type IV (50 mm/min); ASTM D638
伸长率 (断裂)	540 %	540 %	Type IV (50 mm/min); ASTM D638
弯曲模量	0.0260 GPa	3.77 ksi	1% Secant; ASTM D790

热性能	额定值 (公制)	额定值 (英制)	测试方法
Ring & Ball Softening Point	87.0 °C	189 °F

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