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re:Paper-plastic compound bag introduction [2018-01-11]

Paper-plastic compound bag introduction Paper-plastic compound bag, also known as paper bags, paper-plastic compound woven bags and kraft- plastic compound bags, etc., is made of kraft paper and plastic woven cloth made of composite, with m...

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re:Ffs bags features [2018-01-11]

Ffs bags features: 1, Three-layer co-extruded structure, a reasonable formula design, at the same time to meet the automatic packaging line high-speed filling, shipping and automatic stacking and transportation of the film during the streng...

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re:Plastic woven bags round woven fabric production process indicators [2018-01-09]

Plastic woven bags round woven fabric production process indicators ① weaving density. Braid density refers to 100mm 100mm knitwear, the number of warp and weft yarn. National standard provides the weaving density at the same time, the pro...

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re:Drawing process introduction [2018-01-06]

Drawing process introduction Drawing also known as flat wire, or fiber cutting, is the production of woven bags in the first link, but also the most important part. Excellent drawing process, a direct impact on the products intrinsic qualit...

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re:Brief description of circular woven fabric base flow [2018-01-06]

Brief description of circular woven fabric base flow ● First, the warp yarn is drawn out through each row of spindles on the rack, passing through the frame rack porcelain hole - the first long vertical plate - the pressure roller - the sp...

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re:The difference betweeen Gravure and flexo in the packaging and printing [2018-01-06]

The difference betweeen Gravure and flexo in the packaging and printing According to the study to a number of industry professionals, now gravure and flexo printing in the direction of flexible packaging is summarized as follows: First, the...

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re: The characteristics of food packaging plastic bags [2017-12-31]

The characteristics of food packaging plastic bags 1, with high temperature resistance, which can be suitable for low temperature storage of food but also suitable for high temperature antivirus food needs, is high quality, safe food packa...

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re:Woven bag printing ink drying method [2017-12-31]

Woven bag printing ink drying method In the drying of printing ink, the drying method can be divided into physical drying, chemical drying, and the comprehensive application of these two methods. The different drying systems are needed for...

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re:Flat yarn production technology indicators are divided into four categories: [2017-12-30]

Flat yarn production technology indicators are divided into four categories: 1, it is the index of physico-chemical modification, mainly including blending modification, mixing ratio, additive ratio of functional additives, blending ratio o...

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re: how about the process of woven bag flat stretch ? [2017-12-23]

Raw materials into the extruder, the external heating 190-250 ℃ and the screw and the barrel cut each other, the material almost After all the plasticization, was quantitative, constant pressure extrusion. After the film forming, into a mo...

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re:Physical protection [2017-12-21]

Physical protection Stored in the bag of food need to avoid extrusion, impact, vibration, temperature and other phenomena 2 shell protection Shell can make food and oxygen, water vapor, stains, etc., prevent leakage is also a necessary fact...

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re:Woven bag production causes wrinkles [2017-12-21]

Woven bag production causes wrinkles The occurrence of wrinkles, mostly due to the production of woven bags, weaving loom when the side of the rod does not adjust and braid close, the lifting force on the traction roller, both ends and the...

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