成人爽A毛片免费啪啪,午夜香吻高清观看视频在线,狠狠挺进稚嫩学生小身体,无码成人性爽XO视频在线观看

濟南精美塑料包裝廠為您提供塑料袋、方便袋、塑料袋、食品塑料袋,相關信息發(fā)布和資訊展示,敬請關注!

濟南歷下精美塑料包裝廠

服務熱線: 18764138233

熱門:
公司新聞

可降解塑料袋生產(chǎn)原料組成成分有哪些?

來源:http://www.wujikeji.com/ 日期:2022-11-22

可降解塑料袋與傳統(tǒng)塑料袋的區(qū)別是什么?可以說這兩者的生產(chǎn)原材料是比較*的區(qū)別,因為材料的不同,所以具備的特性也是不同的??山到馑芰洗a(chǎn)原料組成成分當中不僅采用了健康的玉米淀粉顆粒作為基礎材料,而且還加入了*些可以促進分解的成分。
What is the difference between degradable plastic bags and traditional plastic bags? It can be said that the production raw materials of the two are quite different. Because the materials are different, they have different characteristics. The components of raw materials for the production of degradable plastic bags not only use safe and healthy corn starch granules as basic materials, but also add some components that can promote decomposition.
生產(chǎn)原料組成成分
Composition of production raw materials

除了玉米淀粉之外,還有的降解劑以及改性淀粉和其他的纖維素,光敏劑等等。這些成分的添加能夠加速生物分解的速度。有些塑料袋在光照射之下會逐漸被分解,有些則是在與生物菌群接觸之下會被逐漸分解。所添加的降解劑的不同,所需要的分解條件也是不同的。在生產(chǎn)原料的采用上,塑料袋此阿勇的都是性的材料,對于含有毒性的原料是不會加入生產(chǎn)流程的。
 
In addition to corn starch, there are non-toxic and safe degradants, modified starch and other cellulose, photosensitizers, etc. The addition of these ingredients can accelerate the rate of biodegradation. Some environment-friendly plastic bags will be gradually decomposed under light, while others will be gradually decomposed in contact with biological flora. The decomposition conditions required are different depending on the added degradants. In terms of the use of production materials, the environment-friendly plastic bags are non-toxic materials, and toxic materials will not be added to the production process.
 
需要多久分解
 
How long will it take to decompose
 
傳統(tǒng)的塑料袋的分解時間少要在兩百年以上,而這種全新的降解塑料袋的降解時間由于降解劑的不同,時間的長短也是不同的。有些需要九十天的時間在*定條件下被分解有些則需要半年的時間來分解。需要注意的是,能夠分解的塑料袋都是需要在*定時間和條件下才會分解。
 
The decomposition time of traditional plastic bags is at least more than 200 years, while the degradation time of this new environment-friendly degradable plastic bag is different due to different degradants. Some require 90 days to be decomposed under certain conditions, while others require half a year to be decomposed. It should be noted that plastic bags that can be decomposed will only be decomposed under certain time and conditions.
 
關于可降解塑料袋生產(chǎn)原料組成成分就簡單介紹到這里。正是因為使用成分的不同,所以呈現(xiàn)出的成品的品質以及特點都是有所不同的。可降解塑料袋的韌性以及耐用性都比傳統(tǒng)塑料袋要高出很多。
 
The composition of raw materials for the production of degradable plastic bags is briefly introduced here. Because of the different ingredients, the quality and characteristics of the finished products are different. The toughness and durability of degradable plastic bags are much higher than those of traditional plastic bags.
 
以上就是為大家介紹的有關濟南塑料袋的詳細的介紹,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http://www.wujikeji.com
 
The above is a detailed introduction of Jinan plastic bags for you. I hope it will be helpful to you. If you have any questions, please contact us. We will provide you with our attitude http://www.wujikeji.com

永久黄网站色视频免费直播| 天天躁日日躁狠狠躁AV麻豆男男| 久久久久久久性潮| 人妻偷人VA精品国产旡码| Y111111国产精品久久久| 双腿被绑成M型调教PLAY| 特发性震颤是什么病| 最近韩国电影高清免费观看HD| 最近韩国日本免费观看MV| 与亲女洗澡时伦了视频| 在线亚洲人成电影网站色WWW| 亚洲AV久久久噜噜噜噜| 粗大的内捧猛烈进出小视频| 全黄H全肉1V1各种姿势| 欧美巨大粗爽av在线观看| 国产偷亚洲偷欧美偷精品| 午夜福利在线观看| 浪漫樱花动漫在线观看免费 | 少妇人体METCN| 妺妺第一次啪啪好紧| 国产精产国品一二三产区区别| gogo全球大胆高清人体444| 丰满多毛的大隂户毛茸茸| 少妇人妻偷人精品无码AV| 精品少妇人妻AV一区二区| 久久自己只精产国品| 巴西FREE性VIDEO极品| 黎明破晓前电视剧全集免费观看 | 88国产精品欧美一区二区三区| 中文乱码字慕人妻熟女人妻| 精品人妻无码一区二区三区| 99re8在这里只有精品2| 艳乳欲仙欲死在线观看| 久久久久亚洲av成人无码电影| 乱人伦XXXX国语对白| 亚洲av综合色区无码一区爱av| 被群CAO的合不拢腿H小说| 精品久久久久中文字幕| 中文精品久久久久人妻不卡| 一区二区三区中文字幕| 无码人妻一区二区三区在线|