热封

介绍了HB-2五层共挤高阻隔包装复合膜的材质结构和工艺路线，并分别就阻氧性能、抗污染热封性、复合强度等问题给出了相应的解决方案。

The structure and processing flow of HB-2 five-layer co-extrusion high barrier laminated film are introduced , and the solutions on its oxygen barrier , heat-seal against contamination , lamination strength , etc. are also provided respectively .

塑料包装薄膜热封参数的仿真

Simulation Research on Plastic Packaging Film Heat-seal Parameters

塑料蓄电池热封机的PLC控制

The PLC Control of Plastic Accumulator by Heating-Sealing

CH透明纸包装机透明纸辅助热封系统的设计

Design of Auxiliary Seal Heating System in CH Cellophane Wrapper

锂离子电池软包装用CPP薄膜热封特性的研究封闭式可充电铅酸电池

Study of Heat-seal Properties on CPP Film for Flexible Packaging of Lithium-ion Battery

BOPP热封膜在商品包装中的应用非常广泛。

BOPP heating films are used widely in the commodity packages .

以HPMC醇性凝胶为储库递质，EVA为控释膜，热封法制备储库型贴片。

The reservoir patches were prepared by hot-envelop method with HPMC ethanol gel as reservoir medium and EVA as control release membrane .

结果表明：与LLDPE相比，mPE62的起封温度低、热封强度高，具有良好的热封性。

The results showed that mPE 62 exhibited higher sealing strength , lower initiation temperature of sealing and wider temperature rangers of sealing than those of traditional ZN LLDPE .

聚酯/铝/乙烯，聚酯/丙烯，BOPP薄膜、龙复合薄膜等可热封的复合包装材料。

A wrapping or wrapper . PET / plated AL / PE , PET / PP , BOPP film , NYLON and other heatable sealed laminates films etc.

介绍了LDPE挤出复合的技术工艺：LDPE树脂的选用方法，复合产品的粘结性、热封性能和透明性的控制方法等。

This paper presents the key technology of LDPE extrusion coating . It includes the selection of the LDPE resin and the controlling method of adhesive ability , heat seal-ability and transparency of the laminative product .

这3种膜都具有热封性，其热封强度接近HDPE膜，并具较高的阻气、阻油和阻湿性能，可以满足一些食品的包装要求。

The three films with heatsealing , whose strength was close to that of HDPE film and with high abilities to inhibit the permeance of air and oil and moisture , could meet the demand for some food packing .

测试了抗菌LDPE膜的拉伸强度、断裂伸长率、热封强度、冲击强度、摩擦系数等力学性能，同时评价了抗菌薄膜的卫生性能。

Then the mechanical properties of the tensile strength , elongation at break , hot sealing strength , impact strength , friction coefficient etc. of the antibacterial LDPE film were tested , meanwhile , its health performance was also checked .

新型塑料包装袋热封机械手的研制

The Development of A New Plastic Bag Thermo - Sealing Robot

铅蓄电池热封串隔的危害及预防

Study on the electrolyte leakage of lead-acid batteries caused by heat-sealing

配折边架，大型袋子也可双片热封。

Folding device , two film place when make big bags .

将产品放入袋内抽真空热封。

Put the products into the bag exhaust the air then seal .

热封性能优良，适用于高速包装设备。

Good sealing , optimum for high speed packing machine .

双铝箔自动填充热封包装机控制系统设计

The Control System Design of Double-aluminium Foil for Filling and Heat-sealing Packing Machine

采用单片机的热封食品包装机控制器

Heat-Sealed Food Packer Controller with Single Chip Computer

无级调速，停机后热封模具自动处于张开状态。

Stepless speed regulation , and the sealing mould have open after stop running .

热封纸：一面涂上受热力而起作用的胶粘剂的纸。

Heat seal paper : Paper coated on one side with adhesive activated by heat .

包装机热封调温概况及其改进设计

Survey or Temperature Adjustment for Hot Sealing Device in A Packing Machine and Its Design Improvement

新型自动壳封焊机的研究新型塑料包装袋热封机械手的研制

Study on a New Automatic Welding Machine The Development of A New Plastic Bag Thermo-Sealing Robot

热封薄膜袋式包装机

Hot-sealing film bagged packing machine

其经过模拟封装后，其失重率低，热封效果好。

The results revealed that the ratio of weight loss is low and the heat-sealing effect is good .

包装成品的形状为三边封或四边封。三边封为常规产品，四边封需特殊定制热封器。

Three sides sealing is common product , and the customized heat sealing device is needed for the four sides sealing .

热封强度高，制袋速度快，运转平稳，安全可靠。

Its sealing strength is high , speed of bag-making is high , performance is stable , and operation is safe .

这种可热封袋是半透明的，从外面就可清楚辨认内部物品。

In addition , this kind of hot sealable bag is translucence , so the good inside can be easily recognized outside .

本机是一种新型热封式，多功能全自动袋泡茶饮品包装设备。

Purpose : The machine is a latest type of heated sealing packing machine , which has multifunction , can automatically packing .

塑料复合包装袋的热封强度和封口完整性是袋包装产品生产的质量控制要素。

Heat-seal strength and integrity of the heat sealing part are key factors for plastic laminated bags in quality control of packaging production .