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:www.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://www.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://www.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

      日韩精品一区二区在线播放| 性久久久久久久| 国产精品免费久久久久久久| 国产又粗又猛又爽又黄老大爷| 人妻久久一区二区| 91久久精品无嫩草影院| 国产porn chinese| 日本熟妇美熟bbw| 亚洲欧美婷婷五月色综合麻豆| 久久av.com| bt天堂新版中文在线地址| 午夜精品久久久久久久久二区三区| 亚洲天堂男人在线| 狠狠色综合7777久夜色撩人| 久久精品人人爽| 一区二区精品视频| 亚洲麻豆av| 国产护士在病房av做爰| 欧美性色欧美a在线播放| 成人精品一区二区三区| 亚洲视频一区在线观看| 小视频免费在线观看| 不忠美剧电影完整版| 久久精品国产精品亚洲色婷婷| 久久国产毛片| h文纯肉教室啪啪| 欧美一码二码三码无码| 99精品久久久久久久久久综合| 亚洲av日韩一区二区三区| 3d动漫精品一区二区三区| YSL热门蜜桃色7288| JIZZJIZZ亚洲日本少妇| 精品亚洲欧美无人区乱码| 欧美一级片一区二区三区| 色噜噜噜视频| 人妻AV综合天堂一区| 国产精品无码专区AV在线播放| 国产福利在线视频| 久久久久久久久爱| 成年免费A级毛片免费看无码| 亚洲乱熟女一区二|