慶威國際興業有限公司

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OEM produces and provides various goods and services to customers.

1. Ourcompany has been a manufacturer, trader and providing customers with variousproducts and services for more than 30 years.

2. Ourcompanys product professional advantage areas: machinery, experimentalmachines, electromechanical, chemistry, painting, materials and OEM processing of metal and non-metal material parts,etc... Buyers dont have to worry about quality issues.

Non-PVC multi-layer co-extruded soft film for infusion bags

Non-PVC multi-layer co-extrusion filminfusion soft bag packaging material structure:

1. Non-PVC soft bags are the packaging formof infusion bags developed after glass bottles, plastic bottles and PVC softbags. It is modified on the basis of PVC. It not only has the advantages of PVCsoft bags, but also overcomes the plasticizers of PVC soft bags.

2. Reduced water vapor and airpermeability, greatly improved. The non-PVC multi-layer co-extrusion filminfusion soft bag adopts airtight infusion, the pressure is balanced, nooutside air is introduced, and the closed system that maintains the human bodycirculation can prevent the infusion from being polluted.

3. Gradually become the packaging trend ofinfusion soft bags. Non-PVC infusion soft bag packaging materials includepolyolefin composite film and polyolefin multilayer co-extrusion film.

Three-layer co-extrusion infusion filmcomposition:

Outer layer: polyester or polypropylene,high mechanical strength;

Middle layer: polypropylene mixed withdifferent proportions of elastomers or SEBS(styrene-ethylene/butylene-styrene), polypropylene.

Inner layer: Blend of polypropylene withSEBS copolymer, polypropylene.

4. The only disadvantage of multi-layerco-extruded soft film for infusion bags is that it is more expensive than PVC,TPE, and EVA soft films.

PVC soft infusion bag:

5. The PVC soft infusion bag solves the airpollution problem of the original bottled half-open infusion in clinicalpractice. Its disadvantages mainly come from the environmental protection ofPVC. PVC contains plasticizers in the production process, and long-term storagewill affect the quality of the liquid medicine.

6. Long-term use by patients is likely toaffect hematopoietic function. PVC produces chlorine gas and toxicity duringthe production and destruction of infusion bags. Therefore, PVC is not an idealinfusion bag and has been gradually eliminated by the market.

7. In recent years, non-PVC composite softfilm, as the latest packaging material for infusion bags in the world, has beenwidely used in infusion packaging. The material of the composite film soft bagcomplies with the standards of European Pharmacopoeia, Japanese Pharmacopoeiaand United States Pharmacopoeia, and has extremely low water permeability andair permeability.

8. Application: Suitable for most infusionmedicine packaging, the soft bag is made of multi-layer co-extruded filmwithout using adhesive. The cleaning of the film and the forming of the softbag are all completed in the million-level clean workshop.

[Specification] Length*Width*Thickness (500-600)m*(120-320)mm*200um.

Minimumpurchase quantity: 500 KGS.

●ThingWell Enterprise Co., Ltd.reserves the right to modify appearance, specification, material without noticein advance, all above mentioned information are just for reference only