生物降解颗粒材质的袋子会替代塑料袋吗？

生物降解颗粒材质袋子中，原材料有些来自于玉米、木薯、蔗糖等农作物，因此与民争粮成为一种担忧。目前一些反馈是，材料充足，玉米淀粉使用的是储备粮陈玉米。另外利用废纸、竹子粉、玉米秸秆、木屑、稻草等材料的生物降解颗粒材质袋子也在被研发出来，或正在研发。

Some of the raw materials in the biodegradable granular bags come from corn, cassava, sugar and other crops, so it is a concern to compete with the people for food. At present, some feedback is that the materials are sufficient, and the corn starch is used to store the aged corn. In addition, biodegradable granular bags made of waste paper, bamboo powder, corn straw, sawdust, rice straw and other materials are also being developed or under development.

现在，大部分塑料袋很少被重复使用，主要是因为塑料袋便宜，因此，想推广塑料袋重复使用，需要塑料袋企业联合建立押金回收体系，也不被丢弃，做不到押金回收，推广重复使用、回收再造，都不能解决一部分塑料袋被随意丢弃到海洋、山谷里的问题。

At present, most plastic bags are rarely reused, mainly because they are cheap. Therefore, if you want to promote the reuse of plastic bags, you need plastic bag enterprises to jointly establish a deposit recycling system, which will not be discarded. There is no way to recycle the deposit. The promotion of reuse and recycling can not solve the problem that some plastic bags are discarded into the ocean and the valley at will.

在分阶段禁塑的阶段，生物降解颗粒材质袋子与不可降解袋同时在使用，就只有可堆肥的塑料袋了，中间这个交错阶段不能跳过，也不能因此而成为放弃的理由。即使可降解都进填埋场或者焚烧厂，与不可降解袋还是有差别的。

In the stage of staged plastic prohibition, biodegradable granular bags and non degradable bags are used at the same time, and only compostable plastic bags are available. The interlaced stage cannot be skipped, nor can it be a reason to give up. Even if degradable bags are put into landfills or incineration plants, they are different from non degradable bags.

伴随着全球经济的发展壮大和科技创新的不断进步，人民群众对玉米的需求已向许多的新领域开拓。笔者得知，某省一个公司研制生产加工塑料吸管、餐具、餐垫等各类塑胶制品，主要是用玉米淀粉制成。

With the development of the global economy and the continuous progress of scientific and technological innovation, the people's demand for corn has expanded to many new areas. The author learned that a company in a certain province developed, produced and processed plastic straw, tableware, meal mats and other plastic products, mainly made of corn starch.

通过玉米淀粉和其他植物来源化合物制成的生物降解树脂为特征的微生物塑料薄膜，实现95到240天的生物降解，降低环境污染。

Microbial plastic film characterized by biodegradable resin made of corn starch and other plant derived compounds can achieve biodegradation for 95 to 240 days and reduce environmental pollution.

生物降解袋主要是PBAT共聚酯和玉米提炼物PLA聚乳酸制造成的，无塑料成分添加，但是这种植物性成分的确实能全部降解，效果的自己试用下，生物降解不是市面上的可降解塑料袋哦，不要弄混了，因为是植物性成分，在承重方面要差些，毕竟这样的新技术还不成熟，但普通的袋子用的话还是没问题，在防水和拉伸性还可以。

Biodegradable bags are mainly made of PBAT copolyester and PLA polylactic acid, a corn extract. No plastic ingredients are added. However, this kind of vegetable ingredients can indeed be completely degraded. With its own trial effect, biodegradation is not a degradable plastic bag on the market. Don't mix it up. Because it is a vegetable ingredient, it is inferior in terms of weight bearing. After all, this new technology is not mature, but it is OK to use ordinary bags, The waterproof and tensile properties are OK.

现在技术还跟不上，比如小袋子的塑料降解袋，因为承重不需要那么重就可以替代，如果太重的话就需要更高的技术了，还有就是因为塑料袋有很多弊端如难处理，难分解等等，但是便宜，所以真的替代还需要一段时间！更多相关内容就来我们网站https://www.qiluxinke.com进行咨询吧！

The technology is not up to date. For example, the plastic degradable bags of small bags can be replaced because they do not need to be so heavy. If they are too heavy, they need higher technology. There are also many disadvantages of plastic bags, such as difficult to handle, difficult to decompose, etc., but they are cheap, so it will take a while to replace them! More relevant content will come to our website https://www.qiluxinke.com Consult!