EMA 2407能耐高压加热吗？

EMA 2407是来自法国阿科玛一款材料EMA 2407产品说明：OTRYL® BESTPEEL 2407 is a ready-to-use thermoplastic composition design

EMA 2407是来自法国阿科玛一款材料

EMA 2407产品说明：

OTRYL® BESTPEEL 2407 is a ready-to-use thermoplastic composition designed to make peelable heat seal layers onto various substrates. The base resin is a random copolymer of ethylene and methyl acrylate, polymerized by high-pressure process in autoclave reactor. Modification is introduced to ensure the best processability in the different film technologies, and the suitable properties in heat sealing and peeling.

Applications

LOTRYL® BESTPEEL 2407 is used as top layer of laminates in order to provide the functions of heat sealability onto various substrates like PP, PS, PET and PVC, and easy opening by interfacial peeling.

LOTRYL® BESTPEEL 2407 is easily processed using the technologies of coextrusion coating, cast film coextrusion, blown film coextrusion or sheet coextrusion, to produce multilayers that can be used as lids, either directly or after lamination with other films.

EMA 2407具有特性：

1.可加工性良好

2.良好的热封性

3.耐高压加热性

4.无规共聚物

EMA 2407用途：

1.薄膜

2.层压板

3.盖子

4.密封件片材

EMA 2407加工方法：

1.吹塑薄膜

2.共挤薄膜

3.共挤出成型

4.挤出涂层

5.流延薄膜

6.片材挤出

7.成型涂层

EMA 2407热性能参数：

维卡软化温度< 40.0°C

熔融温度69.0°C

EMA 240硬度79A

EMA 2407机械性能参数如下：

抗张强度ttt

断裂6.00MPa

断裂, 模压成型6.00tMPa

伸长率 (断裂, 模压成型)750t%

弯曲模量 (模压成型)10.0MPa

EMA 2407物理性能参数：

密度t0.9g/cm³

熔流率（熔体流动速率）(190°C/2.16 kg)6.0 到 8.0g/10 min

甲基丙烯酸含量23.0 到 25.0wt%