In the past, disposable paper cup has always been the industry standard, lacking the national standard. This national standard (GB / T 27590-2011) puts forward higher requirements for paper cup raw materials, additives, packaging, printing and other aspects to ensure the safety of consumers.

　　印刷位置要求,規定以外的紙杯印刷圖案應清晰、統一的顏色,顏色沒有明顯的斑點,但“杯嘴的杯體在15毫米,杯底的杯體不應打印在10毫米。

　　The printing position requires that the printing pattern of paper cups other than those specified shall be clear and uniform in color without obvious spots, but "the cup body of the cup mouth shall be 15 mm, and the cup body of the cup bottom shall not be 10 mm.

　　“邊緣不印刷是對消費者的保護。”食品包裝協會常務副會長兼秘書長董進士表示，目前還沒有食品級油墨的概念，也沒有可以用來接觸食品的油墨。喝水的時候嘴唇接觸杯子邊緣會導致墨水被吞下，尤其是當杯子里含有苯的時候。同時，當杯子設置好時，杯子底部有一個印刷圖案，也容易將另一個杯子的顏色在墻上摩擦，所以底部也要求沒有印刷。

　　"Not printing on the edge is consumer protection." Dong Jinshi, executive vice president and Secretary General of the International Food Packaging Association, said that at present, there is no concept of food grade ink or ink that can be used to contact food. When drinking water, the lips touching the edge of the cup will cause ink to be swallowed, especially when the cup contains benzene. At the same time, when the cup is set up, there is a printing pattern at the bottom of the cup, and it is easy to rub the color of another cup on the wall, so the bottom is also required to have no printing.

　　一次性環保餐具熒光增白劑不能人工添加

　　One time environmental protection tableware fluorescent whitening agent can not be added manually原材料,為了避免有毒溶劑的一代,標準規定,紙杯不應該味道,不應該使用回收材料,原材料使用添加劑應符合規定,熒光增白劑、工業石蠟,工業滑石粉和其他添加劑不9685 GB的范圍內不能用于紙杯的生產加工。

　　Raw materials: in order to avoid the generation of toxic solvents, according to the national standard, paper cups should not taste, recycled materials should not be used, additives used for raw materials should meet the requirements, fluorescent brightener, industrial paraffin, industrial talcum powder and other additives should not be used in the production and processing of paper cups within the scope of 9685 GB.

　　董進士表示，這意味著“即使是車間里被污染的邊角料，也不能用于紙杯原紙的生產和加工。”所有原材料和添加劑均應符合食品包裝等級要求，不得人為添加熒光增白劑。”并鼓勵使用水性油墨、uv固化油墨、植物油油墨等油墨生產紙杯。

　　This means that "even the contaminated leftovers in the workshop cannot be used for the production and processing of paper cup base paper," Dong said All raw materials and additives shall meet the requirements of food packaging grade, and no fluorescent whitening agent shall be added artificially. " And encourage the use of water-based inks, UV curing inks, vegetable oil inks and other energy-saving inks to produce paper cups.

　　另外，關于紙杯的硬度和透氣性的標準也有規定，紙杯的底部和側面不應滲漏、滲水，如果紙杯太軟，也不符合標準。紙杯的所有包裝材料應足夠緊密和牢固，并應防塵、防潮或防霉。

　　In addition, there are also provisions on the hardness and air permeability of the paper cup. The bottom and side of the paper cup should not leak or seep water. If the paper cup is too soft, it does not meet the standards. All packaging materials of paper cups shall be tight and firm enough, and shall be dust-proof, moisture-proof or mildew proof.

　　以上是一次性環保餐具廠家為大家介紹的相關內容，想要了解更多內容，歡迎訪問網站：http://yxdalu.comThe above is the relevant content introduced by disposable environmental protection tableware manufacturers. To learn more, please visit the website: http://yxdalu.com