精品人妻无码一区二区三区淑枝,bgmbgmbgm胖老太太东北,被三个男人绑着躁我好爽视频,国产色情精品一区二区

歡迎來濟(jì)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)
小吃盒批發(fā)講解的一次性餐盒有哪些類型?
來源:m.24hss.com 發(fā)布時間:2021-06-17 瀏覽次數(shù):122
塑料具有低毒副作用、高熔點(diǎn)、塑性強(qiáng)、生產(chǎn)加工簡單、相對成本低等特點(diǎn),已成為制作小吃盒一次性餐盒的熱門材料。
With the characteristics of low toxic side effects, high melting point, strong plasticity, simple production and processing, and low relative cost, plastic has become a popular material for making snack box and disposable lunch box.
紙漿模塑型
Pulp molding
木漿或木漿,如蘆薈、甘蔗渣、麥草、稻草等。粉碎凈化,加入適當(dāng)數(shù)量的無毒化學(xué)添加劑成型、干燥、成型、成型、敷料、消毒。產(chǎn)品美感不高,也會增加廢水的污染。
Wood pulp or wood pulp, such as aloe, bagasse, wheat straw, straw, etc. Smash purification, add appropriate amount of non-toxic chemical additives, molding, drying, molding, molding, dressing, disinfection. The aesthetic feeling of products is not high, which will also increase the pollution of waste water.
植物纖維類型
Types of plant fiber
在環(huán)保技術(shù)優(yōu)勢發(fā)展方面,植物進(jìn)行纖維飯盒優(yōu)勢具有明顯。它是以從稻草、稻殼、蔗渣中提取的植物纖維為原料,加入一個成型劑、粘合劑、防水劑等添加劑,用成型機(jī)攪拌成型,然后干燥、成型、消毒而成。這些中國農(nóng)業(yè)下腳料可以自己成為我國工業(yè)生產(chǎn)原料,有助于提高農(nóng)業(yè)企業(yè)資源的綜合開發(fā)利用。
In the development of environmental protection technology advantages, plant fiber lunch box has obvious advantages. It is made of plant fiber extracted from rice straw, rice husk and bagasse, added with additives such as molding agent, adhesive and waterproof agent, stirred by molding machine, then dried, molded and disinfected. These Chinese agricultural scraps can be used as raw materials for China's industrial production, which helps to improve the comprehensive development and utilization of agricultural enterprise resources.
                  小吃盒批發(fā)
可降解塑料餐盒
Degradable plastic lunch box
這種飯盒是用生物可分解塑膠做的。所謂生物可分解塑膠,就是在塑料生產(chǎn)過程中加入一定量的添加劑,如光敏劑、淀粉等原料。這樣,生物可分解塑膠經(jīng)過三個月的使用后,便可以完整地分解成碎片,從而改善環(huán)境。
This lunch box is made of biodegradable plastic. The so-called biodegradable plastics is to add a certain amount of additives, such as photosensitizer, starch and other raw materials in the production process of plastics. In this way, biodegradable plastics can be completely decomposed into fragments after three months of use, thus improving the environment.
生物降解餐盒
Biodegradable lunch box
它以淀粉為主要原料,添加一年生植物纖維粉和特殊添加劑,通過化學(xué)和物理方法制成可生物降解的零食盒。由于淀粉是一種可生物降解的天然高分子,在微生物的作用下分解成葡萄糖,然后分解成水和二氧化碳。
It uses starch as the main raw material, adding annual plant fiber powder and special additives to make biodegradable snack box by chemical and physical methods. Starch is a kind of biodegradable natural polymer, which is decomposed into glucose under the action of microorganisms, and then into water and carbon dioxide.
以上就是小吃盒批發(fā)講解的“一次性餐盒有哪些類型”內(nèi)容,希望對大家能有所幫助,如想了解更多資訊內(nèi)容請多多關(guān)注我們的官網(wǎng):http://m.24hss.com。
The above is the content of "what are the types of disposable lunch boxes" explained by snack box wholesale. I hope it can help you. For more information, please pay more attention to our official website: http://m.24hss.com .
人妻免费久久久久久久了| 国内精品久久久久精免费| 内射人妻无码色av无码| 久久精品人妻中文系列| 乱中年女人伦av三区| 18禁喷水流白浆自慰视噜噜噜| 挺进毛还没长稚嫩的小花苞网种| 欧美人与动性xxxxx杂性| 女女同性女同色情在线电影| 上司人妻互换HD无码中文| 欧美大尺寸suv欧美| 亚洲av无码不卡| 国产做a爰片久久毛片a片美国| 狠狠躁夜夜躁无码中文字幕| 午夜天堂精品久久久久| 一本色道久久爱久久综合网| 久久精品99久久香蕉国产色戒| 成人无码区在线观看| 中文字幕 亚洲精品 第1页| 強姦亂倫中文字幕在線觀看| 国产老妇伦国产熟女老妇视频| 重囗味另类老妇| 浪货夹的真紧好爽小雪| 亚洲国产精品无码久久A片小说| 久久国产亚洲精品无码| 丰满熟妇乱又伦在线无码视频| 亚洲人成无码网站在线观看| 人妻被黑人猛烈进入a片| av无码久久久久不卡蜜桃| 激情综合色综合啪啪开心| 人妻大战黑人白浆狂泄| 最美情侣免费观看完整版高清| 又大又紧又爽水又多18p| 69xxx18—19xxx| 国产精品亚洲精品日韩已方| 清纯校花自慰呻吟流白浆| 艳妇臀荡乳欲伦交换h| av网站在线观看| 亚洲国产精品自产在线播放| 奇米777狠狠888俺也去| 日本乱偷人妻中文字幕|