隨著科技的發(fā)展，越來越重視環(huán)境的發(fā)展，所以，我們的塑料袋的制作也往上靠攏，下面，小編帶您一起來了解一下可降解塑料袋和再生塑料袋的區(qū)別有哪些？

With the development of science and technology, the country pays more and more attention to the development of the environment. Therefore, the production of our plastic bags is also closer to environmental protection. Next, Xiaobian will take you to understand the differences between degradable plastic bags and recycled plastic bags?

可降解性塑料袋指的是在特定情況下或自然環(huán)境中完全降解的環(huán)境無害物質(zhì)，如二氧化碳、甲烷、水、礦化無機鹽等?？山到馑芰洗鳛橐环N新型的高分子材料，其種類繁多，技術(shù)路線也在不斷發(fā)展。

Degradable plastic bags refer to environmentally harmless substances that are completely degraded under specific circumstances or in the natural environment, such as carbon dioxide, methane, water, mineralized inorganic salts, etc. As a new type of polymer material, degradable plastic bags have a wide variety, and the technical route is also developing.

可降解性塑料袋的主要作用是減少不可降解塑料制品對環(huán)境的使用造成的“白色污染”，同時還可以為環(huán)境提供更好的可持續(xù)發(fā)展機會，提高環(huán)境質(zhì)量，減少對環(huán)境發(fā)展的壓力，為人類發(fā)展造福。

The main function of degradable plastic bags is to reduce the "white pollution" caused by the use of non degradable plastic products to the environment. At the same time, it can also provide better opportunities for sustainable development for the environment, improve environmental quality, reduce the pressure on environmental development, and benefit human development.

塑料袋定制

Plastic bag customization

它在性能、實用性、降解性等方面均具有較大的優(yōu)勢。從性能上講，可降解塑料袋能達到或超過某些特定領(lǐng)域的傳統(tǒng)塑料的性能；從實用性上講，可降解塑料袋具有類似于同類傳統(tǒng)塑料的應用性能和衛(wèi)生性能；從降解性上講，可降解塑料袋在使用之后，能夠在自然環(huán)境(特定微生物、溫度、濕度等)下更快地降解，從而成為一種易于被環(huán)境利用的碎片或氣體，減少對環(huán)境的影響；可降解塑料袋的降解過程對環(huán)境無害，不會影響人和其他生物的生存。但目前替代傳統(tǒng)塑料的障礙，也是可降解塑料的不足之處在于，它的生產(chǎn)成本高于其他傳統(tǒng)塑料或塑料。所以，在包裝、農(nóng)膜等使用時間短，不易回收分離，對性能要求不高，對雜質(zhì)含量要求較高的應用領(lǐng)域，可降解塑料袋是一種較好的選擇。

It has great advantages in performance, practicality, degradability and so on. In terms of performance, degradable plastic bags can reach or exceed the performance of traditional plastics in some specific fields; In terms of practicality, degradable plastic bags have similar application performance and sanitary performance to similar traditional plastics; In terms of degradability, degradable plastic bags can degrade faster in the natural environment (specific microorganisms, temperature, humidity, etc.) after use, so as to become a fragment or gas that is easy to be used by the environment and reduce the impact on the environment; The degradation process of degradable plastic bags is harmless to the environment and will not affect the survival of people and other organisms. However, the current obstacle to replacing traditional plastics is also the disadvantage of degradable plastics. Its production cost is higher than that of other traditional plastics or plastics. Therefore, degradable plastic bags are a better choice in the application fields of packaging, agricultural film and so on, which are not easy to recover and separate, have low requirements for performance, and have high requirements for impurity content.

回收塑料袋是指經(jīng)過預處理、熔融造粒、改性等物理或化學方法處理過的廢棄塑料，經(jīng)加工處理后再利用的塑料原料。袋的優(yōu)勢就是價錢比新的和可降解的塑料袋便宜，而且可以根據(jù)不同的性能需求，只加工塑料的某個方面屬性，而生產(chǎn)相應的產(chǎn)品。當循環(huán)次數(shù)較少時，膠袋可保持與傳統(tǒng)膠袋相同的性能，或可以材料與新材料混合的方式，來維持其穩(wěn)定性。但是經(jīng)過多次循環(huán)后，塑料的性能大大降低，或者說不能使用。另外，塑料袋在保證衛(wèi)生性能的前提下，保證了其經(jīng)濟性。所以，可回收塑料袋的使用頻率很低，而且對環(huán)境衛(wèi)生的要求也不高。

Recycled plastic bags refer to waste plastics that have been treated by physical or chemical methods such as pretreatment, melting granulation and modification, and plastic raw materials that are reused after processing. The advantage of plastic bags is that they are cheaper than new and degradable plastic bags, and they can only process certain properties of plastic and produce corresponding products according to different performance requirements. When the number of cycles is small, the plastic bag can maintain the same performance as the traditional plastic bag, or it can be mixed with new materials to maintain its stability. However, after many cycles, the performance of plastic is greatly reduced, or it can not be used. In addition, on the premise of ensuring hygienic performance, plastic bags ensure their economy. Therefore, the use frequency of recyclable plastic bags is very low, and the requirements for environmental sanitation are not high.

經(jīng)過對比，軟包裝制造商順興源包裝認為，由于可降解塑料袋具有穩(wěn)定性好、回收成本低等優(yōu)點，在包裝、農(nóng)膜等使用時間短、難以回收分離的應用領(lǐng)域具有替代優(yōu)勢；而塑料袋由于價錢低廉、制造成本低，在生活用具、建材、電器等使用時間長、易于分類回收的應用領(lǐng)域優(yōu)勢明顯，二者相得益彰。白污染主要來自包裝行業(yè)，可降解塑料袋發(fā)揮的空間較大，隨著政策的推進和成本的降低，未來可降解塑料袋市場前景看好。

After comparison, shunxingyuan packaging, a flexible packaging manufacturer, believes that because biodegradable plastic bags have the advantages of good stability and low recycling cost, they have alternative advantages in applications such as packaging, agricultural film and so on, which are difficult to recycle and separate; Due to its low price and low manufacturing cost, plastic bags have obvious advantages in the application fields of household appliances, building materials, electrical appliances and so on, which are easy to classify and recycle, and the two complement each other. White pollution mainly comes from the packaging industry, and degradable plastic bags have a large space to play. With the promotion of policies and the reduction of costs, the market prospect of degradable plastic bags in the future is promising.

以上就是為大家介紹的有關(guān)濟南塑料袋訂做的詳細的介紹,希望對您有所幫助.如果您有什么疑問的話,歡迎聯(lián)系我們.我們將以的態(tài)度,為您提供服務(wù)http://ri545.com

The above is a detailed introduction about the customization of plastic bags in Jinan. I hope it will help you. If you have any questions, please contact us. We will provide services for you with a professional attitude http://ri545.com