Plastic bag manufacturers often add quantitative plastic plasticizer to improve the actual use performance. The following plastic bag manufacturer Xiangyu plastic industry gives you a brief introduction of the use of plasticizer in vest bags.

　　PVC全名為Polyvinylchlorid，主成份為聚氯乙烯，比重1.38克每立方厘米，聚氯乙烯樹脂為白色或淺黃色粉末。按照用途的不同可加入不一樣的塑料添加劑，聚氯乙烯塑料可呈現(xiàn)不同的物理性能和力學(xué)性能，在聚氯乙烯樹脂中加入適量的增塑劑，可制成多種硬質(zhì)、軟質(zhì)和透明制品。聚氯乙烯有較好的電氣絕緣性能，可作低頻絕緣材料，其化學(xué)穩(wěn)定性也好。

　　PVC full name is polyvinylchloride, main component is PVC, specific gravity is 1.38g/cm3, PVC resin is white or light yellow powder. According to different uses, different plastic additives can be added. PVC plastics can show different physical and mechanical properties. Adding a proper amount of plasticizer to PVC resin can make a variety of hard, soft and transparent products. PVC has good electrical insulation performance, can be used as low-frequency insulation material, and its chemical stability is also good.

　　背心袋子增塑劑使用作用

　　Application of plasticizer in vest bag

　　大家了解聚氯乙烯的熱穩(wěn)定性一般，段時(shí)間加熱會(huì)釋放出來HCL氣體，聚氯乙烯發(fā)生變色趨勢，所以其應(yīng)用范圍受到了局限，運(yùn)作溫度介于-15~55度間。PVC本身，但在生產(chǎn)過程中要加鉛，而鉛是有毒的，燃燒時(shí)可以產(chǎn)生氯氣，氯氣有毒，故其產(chǎn)品一般不存放食品和藥品。

　　It is known that the thermal stability of PVC is general, HCl gas will be released after heating for a period of time, and PVC will change color, so its application range is limited, and the operation temperature is between - 15 ℃ and 55 ℃. PVC itself, but in the production process to add lead, and lead is toxic, combustion can produce chlorine, chlorine is toxic, so its products generally do not store food and drugs.\

　　背心袋子使用增塑劑，本身屬性是沒有毒、無臭，對(duì)光、熱穩(wěn)定的高沸點(diǎn)化合物，在塑料袋加工增塑劑是鄰苯二甲酸酯類，它通常能與樹脂混溶，其作用就是增加塑料的的可塑性和柔軟性，同時(shí)降低脆性，使它易于加工成型。

　　Plasticizers are used in vest bags. Their properties are toxic, odorless, light and heat stable compounds with high boiling point. In plastic bag processing, plasticizers are phthalates, which are usually miscible with resins. Their function is to increase the plasticity and softness of plastics, reduce brittleness and make them easy to process and shape.

　　再制造是以更新包裝機(jī)器能實(shí)現(xiàn)跨越式提升為目標(biāo)，以、節(jié)材、環(huán)保為準(zhǔn)則，以技術(shù)和產(chǎn)業(yè)化生產(chǎn)為手段，可有力促進(jìn)資源節(jié)約型、環(huán)境友好型社會(huì)的建設(shè)。紙箱包裝廠環(huán)保發(fā)展已經(jīng)形成一種發(fā)展趨勢。塑料廠家廠環(huán)保道路多方位審視，讓您更加了解紙箱包裝。

　　Remanufacturing aims at upgrading packaging machinery to achieve leapfrog improvement, takes energy conservation, material conservation and environmental protection as criteria, and takes technology and industrial production as means, which can effectively promote the construction of a resource-saving and environment-friendly society. The development of energy saving and environmental protection in carton packing plant has formed a trend. Plastic factory energy saving and environmental protection road multi-dimensional survey, so that you know more about carton packaging.