可降解顆粒塑料的原（yuán）料會以什麽為（wéi）主

可降解顆粒塑料的原料會以什麽為（wéi）主（zhǔ）？實際上有（yǒu）兩種，下麵就讓可降解顆粒生產廠家為您解（jiě）說下吧。

What will be the main raw materials of degradable granular plastics? There are actually two kinds. Let the manufacturers of degradable particles explain them for you.

可降解塑料有兩種，一種是以聚乙（yǐ）烯塑料為主，摻入澱粉等生（shēng）物降解劑製成的塑料袋（dài），又稱生物降（jiàng）解塑料袋。這種塑料袋主要靠微生物的效果分化。另（lìng）一種是以（yǐ）聚乙烯塑料（liào）為主，摻入輕分化劑和碳（tàn）酸鈣等礦粉製成（chéng）的（de）塑料袋，又稱光降（jiàng）解（jiě）塑料袋。這類塑料袋在陽光效果下分化，降解塑料是指在出產（chǎn）過程中（zhōng）參（cān）加一定量的添加劑，穩定性下降，在塑料的自然環境（jìng）中更（gèng）簡單降解（jiě）。

There are two kinds of degradable plastics. One is a plastic bag made mainly of polyethylene plastic mixed with biodegradable agents such as starch, also known as biodegradable plastic bag. This kind of plastic bag is mainly differentiated by the effect of microorganisms. The other is a plastic bag mainly made of polyethylene plastic mixed with light differentiation agent, calcium carbonate and other mineral powder, also known as photodegradable plastic bag. This kind of plastic bags are differentiated under the effect of sunlight. Degrading plastic means that a certain amount of additives are added in the production process, which reduces the stability and makes it easier to degrade in the natural environment of plastic.

可降解塑料出產方法為樹（shù）脂+光（guāng）敏劑+光降解（jiě）調節劑或（huò）樹脂+生物降解材（cái）料+光敏劑+其他

The production method of degradable plastics is resin + photosensitizer + photodegradation regulator or resin + biodegradable material + photosensitizer + others

光（guāng）降解機理如下：光降解劑是一種具（jù）有過渡金屬元素和雙鍵的有機化合物。在光照下，產生光化學反應生成自（zì）由基化合物，將氫轉（zhuǎn）移到聚合物分子上，使分子鏈斷裂，從（cóng）而實現聚合物降解。光降解劑可分為（wéi）兩類：過渡金屬化合物（配合物）和二苯甲酮類化合物。

The photodegradation mechanism is as follows: photodegradator is an organic compound with transition metal elements and double bonds. Under light, photochemical reactions are generated to generate free radical compounds, which transfer hydrogen to polymer molecules and break the molecular chains, thus realizing polymer degradation. Photodegradants can be divided into two categories: transition metal compounds (complexes) and benzophenones.

生物降解的機理是：生物降粘（zhān）劑能夠使用細（xì）菌、真菌、放線菌（jun1）的效果，依靠生物細胞的生長，使塑料製品產生機械失效，或通（tōng）過微生物效果於聚合物而產生新的物質、塑料成分，或單純的侵蝕產（chǎn）生黴變，導致（zhì）塑（sù）料分裂（liè）、氧化、斷鏈。生物降解（jiě）劑主要是玉米、馬鈴薯、穀物等澱粉類。

The mechanism of biodegradation is that the biological viscosity reducer can use the effect of bacteria, fungi and actinomycetes. It relies on the growth of biological cells to cause mechanical failure of plastic products, or produces new substances and plastic components through the effect of microorganisms on polymers, or simply erodes to produce mold, resulting in plastic splitting, oxidation and chain breaking. Biodegradable agents are mainly starches such as corn, potato and grain.

光降解/生物降解塑料（liào）是在地（dì）麵上暴露在陽光下（xià），依據光降解機（jī）理產生光降解的塑料製（zhì）品。當塑料（liào）製品在地（dì）下土壤中（zhōng）時，它們（men）會依（yī）據生物降解機製進行生物降解。

Photodegradable / biodegradable plastics are plastic products that are exposed to sunlight on the ground and produce photodegradation according to the photodegradation mechanism. When plastic products are in the underground soil, they will undergo biodegradation according to the biodegradation mechanism.

一般來說，一（yī）切塑料在一定條件下都會降解。可降解塑料是（shì）指在出產過程中參加一定量的（de）添加劑，因為穩定性降低，在自然環境中（zhōng）簡單降解（jiě）的塑料（liào）。

Generally speaking, all plastics will degrade under certain conditions. Degradable plastics refer to those that are simply degraded in the natural environment due to the reduced stability of certain amount of additives in the production process.

可降解（jiě）顆粒塑料的原料會以什麽為（wéi）主？以上的問題我們目前為止已經講解完畢了，您如果有什麽疑惑直接來我們網站https://www.shuiniguan.com谘詢吧。

What will be the main raw materials of degradable granular plastics? We have explained the above questions so far. If you have any doubts, please come to our website directly https://www.shuiniguan.com Let's consult.