少妇无码av无码专区线,诱人的奶头BD在线观看,人与物VIDEOS另类XXXX,人妻斩り56歳无码

濟(jì)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(guān)信息發(fā)布和資訊展示,敬請(qǐng)關(guān)注!

濟(jì)南歷下精美塑料包裝廠

服務(wù)熱線: 18764138233

熱門:
行業(yè)動(dòng)態(tài)

生物降解塑料袋與普通塑料袋的區(qū)別

來源:http://www.ssxx10.com/ 日期:2023-12-20

1、材質(zhì)不同

1. Different materials

生物降解塑料袋(也就是塑料袋)使用材質(zhì)為PLA,PHAs,PBA,PBS等高分子材料。而不可降解的傳統(tǒng)普通塑料袋則是PE等其他塑料材質(zhì)。

Biodegradable plastic bags (also known as environmentally friendly plastic bags) are made of polymer materials such as PLA, PHAs, PBA, PBS, etc. However, non degradable traditional ordinary plastic bags are made of other plastic materials such as PE.

2、生產(chǎn)標(biāo)準(zhǔn)不同

2. Different production standards

生物降解塑料袋需要符合標(biāo)準(zhǔn)GB/T21661-2008,已達(dá)到標(biāo)準(zhǔn)。而傳統(tǒng)不可降解普通塑料袋則不用遵從此項(xiàng)標(biāo)準(zhǔn)。

Biodegradable plastic bags need to comply with the national standard GB/T21661-2008 and meet environmental standards. Traditional non degradable ordinary plastic bags do not need to comply with this standard.

20230129072936309.jpg

3、分解時(shí)間不同生物降解塑料袋一般可在一年內(nèi)分解,而奧運(yùn)塑料袋甚可在棄后72天開始分解。而不可降解的普通傳統(tǒng)塑料袋則需要200年的時(shí)間才能將其降解。

3. Biodegradable plastic bags with different decomposition times can generally decompose within one year, while Olympic environmentally friendly plastic bags can even begin to decompose 72 days after disposal. However, non degradable ordinary traditional plastic bags require 200 years to degrade.

使用生物降解塑料袋的優(yōu)勢(shì)

Advantages of using biodegradable plastic bags

1、:使用生物降解塑料袋,可以大大減少傳統(tǒng)普通塑料袋不能分解導(dǎo)致白色污染泛濫的問題。

1. Environmental protection: Using biodegradable plastic bags can greatly reduce the problem of white pollution caused by the inability of traditional ordinary plastic bags to decompose.

2、性能優(yōu)良:生物降解塑料袋以淀粉為主要原料,降解能力優(yōu)于其他材料,壽命長(zhǎng)于紙袋,成本低于紙袋。

2. Excellent performance: Biodegradable plastic bags are mainly made of starch, with better degradation ability than other materials, longer lifespan than paper bags, and lower cost than paper bags.

3、精美多能:生物降解塑料袋與普通塑料袋除成分材料不同外,功能均相同,可精美印刷、大小適中、可包裝眾多產(chǎn)品。

3. Exquisite and versatile: Biodegradable plastic bags have the same functions as ordinary plastic bags, except for their different ingredients and materials. They can be beautifully printed, of moderate size, and can package a variety of products.

4、回收利用:生物降解塑料袋具有柔軟、耐磨、可折疊、質(zhì)感好的特點(diǎn),回收利用期長(zhǎng)。

4. Recycling: Biodegradable plastic bags have the characteristics of softness, wear resistance, foldability, and good texture, with a long recycling period.

感謝您的閱讀,此文的文章來源:濟(jì)南訂做食品包裝袋更多的內(nèi)容和問題請(qǐng)點(diǎn)擊:http://www.ssxx10.com們會(huì)繼續(xù)努力的為您提供服務(wù),感謝您的支持!

Thank you for reading. The source of this article is Jinan Customized Food Packaging Bags. For more information and questions, please click: http://www.ssxx10.com We will continue to work hard to provide you with services. Thank you for your support!

人妻少妇看A偷人无码| 国产麻传媒精品国产AV| 狼牙套加粗震动入珠套H| 婷婷色国产偷v国产偷v| 久久五月色婷婷丁香六月综优物 | 久久精品免费一区二区三区| 亚洲国产精品成人综合色在线 | 亚洲午夜AV久久久精品影院色戒 | 无码专区HEYZO色欲AV| 亚洲国产精品无码成人片久久| 久久人人爽人人爽人人片AV | 波多野结衣电影| 欧美人与性动交ccoo| 岳肥肉紧嫩嫩伦69| 国产精品JIZZ在线观看老狼| 熟女人妻少妇精品视频| 久99久无码精品视频免费播放| 亚洲国产精品无码专区| 无码日韩人妻精品久久蜜桃入口 | 14又嫩又紧水又多| 丁香五月色情久久久久| 日本a级作爱片| 青青草原精品99久久精品66| 成品网站W灬源码1688特点| 暴力调教一区二区三区| 被主人野外调教暴露羞辱历程| 琪琪女色窝窝777777| 一个人在线观看免费的视频完整版| 午夜精品久久久久久99热| 香蕉久久精品日日躁夜夜躁 | 99国产揄拍国产精品人妻| 精品人妻人人做人人爽夜夜爽| 国产麻豆一区二区三区精品视频 | 日日噜噜噜夜夜爽爽狠狠 | 国产日韩未满十八禁止在线观看| 久久久精品人妻一区二区三区 | 色欲AV精品人妻一区二区三区| 国产成人亚洲精品无码AV大片| 精品夜夜爽欧美毛片视频| 国产成人无码精品久久久影院| 车子一晃一晃的就进去D乚|