熟妇人妻无码中文字幕,荫蒂BBWBBB高潮,无码AV蜜臀AⅤ色欲在线观看,国产成人精品久久

歡迎來濟南壹諾包裝有限公司網(wǎng)站!在線留言
  • 全國電話服務(wù)熱線:400-801-0899

當(dāng)前位置:首頁 > 新聞中心 > 公司動態(tài)
“以紙代塑”一次性紙餐盒的廣泛使用優(yōu)點
來源:zkwmw.com 發(fā)布時間:2022-12-19 瀏覽次數(shù):122
紙是人們?yōu)槭煜さ囊活惒牧稀?ldquo;以紙代塑”自然成為了人們先想到方案。以紙代塑技術(shù)即采用紙漿為原料,在模具中成型、烘干生產(chǎn)一次性餐具。下面就來講講一次性紙餐盒的使用優(yōu)點吧。
Paper is a kind of familiar material. "Replacing plastic with paper" naturally became the first plan that people thought of. The technology of replacing plastic with paper means using pulp as raw material, forming and drying in the mold to produce disposable tableware. Now let's talk about the advantages of disposable paper lunch boxes.
由于一次性紙質(zhì)餐盒采用紙材料制作,因而既可以回收使用,又可以通過掩埋或燃燒等方式處理,而不至于造成嚴重的環(huán)境污染,具有較高的環(huán)保價值。另外,相比一次性泡沫塑料盒也更安全無毒,不會污染環(huán)境,還可二次利用回收更為環(huán)保,也符合現(xiàn)在人的低碳環(huán)保的生活概念。
Because disposable paper lunch boxes are made of paper materials, they can be recycled and disposed by burying or burning, without causing serious environmental pollution, and have high environmental value. In addition, compared with disposable foam plastic box, it is also safer, non-toxic, and will not pollute the environment. It can also be recycled for secondary use, which is more environmentally friendly, and also conforms to the current concept of low-carbon and environmentally friendly life.
一次性餐具按原材料來源、生產(chǎn)工藝、降解方式、回收水平分為以下三大類:
Disposable tableware is divided into the following three categories according to the source of raw materials, production process, degradation mode and recovery level:
1、生物降解類:如紙制品(含紙漿模塑型、紙板涂膜型)、食用粉模塑型、植物纖維模塑型等;
1. Biodegradable products: such as paper products (including paper pulp molding, cardboard coating), edible powder molding, plant fiber molding, etc;
一次性紙餐盒
2、光/生物降解性材料類:光/生物降解塑料(非發(fā)泡)型,如光生物降解PP類;
2. Photo/biodegradable materials: photo/biodegradable plastics (non foaming), such as photo biodegradable PP;
3、易于回收利用材料類:如聚丙烯類(PP)、高抗沖聚苯乙烯類(HIPS)、雙向拉伸聚苯乙烯(BOPS)、天然無機礦物填充聚丙烯復(fù)合材料制品等。
3. Materials that are easy to recycle: such as polypropylene (PP), high impact polystyrene (HIPS), biaxially oriented polystyrene (BOPS), and polypropylene composite products filled with natural inorganic minerals.
這種方法制作的餐具因其無毒無害、易回收、可再生利用、可降解等優(yōu)點而被冠以“環(huán)保產(chǎn)品”的稱號,是目前綜合評價較好的替代技術(shù)。您有購買或者定制需求,可以隨時來我們網(wǎng)站http://zkwmw.com進行咨詢!
The tableware made by this method is entitled as "environmental protection product" because of its non-toxic, harmless, easy to recycle, renewable, degradable and other advantages, and is currently a better alternative technology with comprehensive evaluation. If you need to purchase or customize, you can come to our website at any time http://zkwmw.com Consult!
熟妇人妻无码中文字幕,荫蒂BBWBBB高潮,无码AV蜜臀AⅤ色欲在线观看,国产成人精品久久

      67194少妇| 《抑欲人妻》动漫| 欧美精品videosex性欧美| 精品人妻一区二区三区电影| 欧美人与牲动xxxx| 91精品国产91久久久久久最新| 91丨国产丨熟女熟女| 色综合99久久久无码国产精品| 一区二区三区免费av| 亚洲男人天堂2021| 欧美mv日韩mv网站app| 9丨九色丨国产人妻一区二区| 四十路の五十路熟女豊満| 国内精品久久久久久久久| 在线日本视频| 动漫理伦片在线版观看| 岛国视频在线观看一区二区| 成人区精品人妻一区二区不卡| 99热免费在线| 三人成全视频在线观看免费| 亚洲国产精品久久久久婷婷老年| 大乳丰满人妻中文字幕日本| 欧美乱码一区二区三区| 新狼窝色AV性久久久久久| 久久99热成人精品国产| 五月婷婷色综合| 午夜影院在线免费观看视频| 搬家工人当着老公的面| 国产CHINESE男男GAY片| 亚洲色图综合小说一区二区三区| 37p粉嫩大胆色噜噜噜| 日本少妇18p| 国产精品一区二区av麻豆| 亚洲欧美日本一区二区三区| 成人欧美一区二区三区1314| 成人一区二区三| 国产精品无码久久久久久| 好爽好大又高潮了毛片视频| 真人性做爰aaaaa| 色之久久| 日本熟妇北岛玲毛毛多hd|