玉米澱粉餐具和一般一次性餐（cān）具怎樣區分

玉米澱粉餐具和一般（bān）一次（cì）性餐具怎樣區分

How to distinguish between corn starch tableware and general disposable tableware?

目前我國（guó）的塑料製品每年需求量在2500萬噸以上,其間一次性塑（sù）料製品大約占30%。總量約750萬噸,其間受汙染難以搜集或搜集後無法再生（shēng）利用或經濟性差（chà）的廢棄物占（zhàn）絕大（dà）多（duō）數,若以60%計,則降解塑料（liào）需求量在450萬噸。目前國內上（shàng）的降解塑料都是填充型（xíng）澱粉基塑料,年產量僅幾萬噸。從上述狀況能夠看出,巨大,經濟看好。作為一（yī）種新式的綠色材料,其（qí）不僅可解決白色汙染,而且（qiě）也能減少對（duì）石油的依靠,拓荒了玉米澱粉新的增值途徑,為農村工業結構調（diào）整和開展農業經（jīng）濟供（gòng）給新（xīn）的（de）機會。

At present, the annual demand for plastic products in China is more than 25 million tons, during which disposable plastic products account for about 30%. The total market is about 7.5 million tons, during which most of the wastes which are difficult to collect or can not be recycled after being polluted or have poor economy account for the vast majority. If 60% of the wastes are counted, the demand for degradable plastics is 4.5 million tons. At present, degradable plastics in China's shopping malls are filled with starch based plastics, and their annual output is only tens of thousands of tons. From the above situation, we can see that the shopping mall is huge and the economy is promising. As a new type of green material, it can not only solve the white pollution, but also reduce the dependence on oil, pioneer a new way to increase the value of corn starch, and provide new opportunities for the adjustment of rural industrial structure and the development of agricultural economy.

此問題分辯（biàn）很簡單.可分三個（gè）方麵
1.視覺（jiào）調查即澱粉類攴具為亞光型產（chǎn）品有些淡黃或乳白色.而非澱粉類產（chǎn）品色澤暗黑或（huò）青白色.
2.氣味辯別即同類產品彼此（cǐ）衝突產生熱量（liàng）後澱粉類產品有淡淡玉米糊味或植物香味其它類產品有塑料氣味.
3.焚（fén）燒辯別即二類產品別離焚燒紅（hóng）火焰為澱粉類藍火焰為其它類,焚燒後的灰（huī）份用手碾碎後黑色粉沫為澱（diàn）粉類產品而粉沫較（jiào）為淡（dàn）色的是其它類產品.

This problem is very simple to distinguish. It can be divided into three aspects a. Visual investigation shows that starches are Matt products with some yellowish or milky white. But not starch products with dark or blue-white color. B odor discrimination means that starch products have mild corn paste or plant aroma, and other products have plastic odor when the same products conflict with each other and produce heat. Flavor. C. Incineration discrimination means that the second kind of products are different from the red flame to the starch blue flame. The ash after incineration is crushed by hand and the black powder is starch product, while the light powder is other products.

首要成份有載體樹脂.玉米澱粉.偶聯劑浸潤劑相溶劑等低分子構成（chéng）.

The main components include carrier resin, corn starch, coupling agent, wetting agent, phase solvent and so on.

漂浮物可能有二（èr）種狀況形成的（de）a.潤滑劑增加量過大並在加工過程（chéng）中沒有徹底脫揮使殘渣付於產（chǎn）品表麵上形成的.b.無機物如滑石粉（fěn）.重質鈣增加量過大（dà）而形成了（le）溶出（chū）形成的. 新疆酒交酒業有限公司 玉米澱（diàn）粉（fěn）餐（cān）具是可降（jiàng）解的綠色環保產品,俗稱為能（néng）夠吃的塑料,是一種新式的將來可徹底有可能代（dài）替一般的一次性餐具的新產品。

Floating matter may be formed in two conditions a. Excessive increase of lubricant and no thorough removal of residue during processing cause the formation of residue on the surface of products. B. Inorganic matter such as talc powder. Excessive increase of heavy calcium forms dissolution formation. Corn starch tableware of Xinjiang Jiuzhi Jiujiu Liquor Co., Ltd. is a degradable green ring. Protected products, non-toxic commonly known as edible plastics, is a new type of products that may completely replace the general disposable tableware in the future.