一次性可降解餐具如今廣泛在我們的生活中應用，方便環(huán)保是其好優(yōu)點，為了讓大家更好的了解使用它，下面可降解顆粒生產(chǎn)廠家就來講講一次性可降解餐具的相關檢測項目包含什么。

Disposable degradable tableware is now widely used in our lives, and convenience and environmental protection are its good advantages. In order to let everyone better understand and use it, the manufacturers of degradable particles will talk about the relevant testing items of disposable degradable tableware.

一次性可降解餐具檢測種類

Test types of disposable degradable tableware

1、紙制類一次性降解餐飲具,以木漿,葦漿或蔗渣漿等紙漿為原料;

1. Paper disposable degradable tableware, using wood pulp, reed pulp or bagasse pulp as raw materials;

2、植物纖維類一次性降解餐飲具,主要生產(chǎn)原料為稻殼或麥殼、秸桿、稻草、玉米芯等農(nóng)作物的廢棄物;

2. Vegetable fiber disposable degradable tableware, the main production raw materials are rice husk or wheat husk, straw, rice straw, corn cob and other crop wastes;

3、淀粉類一次性降解餐飲具,主要以薯粉為主要原料;

3. Starch disposable degradable tableware mainly uses potato powder as the main raw material;

4、光降解、生物降解非發(fā)泡塑料類一次性降解餐飲具,主要以聚丙烯為原料,通過在原料中加入光降解劑和生物降解劑等達到降解效果。

4. Photodegradable and biodegradable non foamed plastic disposable degradable tableware is mainly made of polypropylene, and the degradation effect is achieved by adding photodegradants and biodegradable agents into the raw materials.

一次性可降解餐具檢測項目

Disposable degradable tableware testing items

1、外觀評定

1. Appearance evaluation

2、結(jié)構評定

2. Structural evaluation

3、使用性能檢測項目：容積偏差、負重性能、跌落性能、蓋體對折性能、耐熱性能（耐熱水性能、耐熱油心寒）、漏水性能、含水量

3. Service performance test items: volume deviation, load-bearing performance, drop performance, cover folding performance, heat resistance (hot water resistance, oil core cold resistance), water leakage performance, water content

4、重金屬及特定元素含量檢測項目：砷、鎘、鈷、鉻、銅、鐵、汞、鎳、鉬、鉛、硒、鋅等

4. Test items for content of heavy metals and specific elements: arsenic, cadmium, cobalt, chromium, copper, iron, mercury, nickel, molybdenum, lead, selenium, zinc, etc

5、揮發(fā)性固體含量檢測

5. Volatile solid content detection

6、降解性能檢測

6. Degradation performance test

7、可堆肥降解性能：生物分解率、崩解率、生態(tài)毒性

7. Compostable degradability: biodegradation rate, disintegration rate, ecotoxicity

除了以上幾點，一次性可降解餐具的降解性能要求分為兩點：一是要求相對生物分解率應該等于或超過90%以上，而且如果材料組分等于或超過1%的有機成分，其生物分解率應該等于或超過60%以上；

In addition to the above points, the degradation performance requirements of disposable degradable tableware are divided into two points: one is that the relative biodegradation rate should be equal to or more than 90%, and if the material component is equal to or more than 1% organic component, the biodegradation rate should be equal to or more than 60%;

二是如果可降解餐具是由多種材質(zhì)或混合物組成，那么組分含量小于1%的有機成分應該可以被生物分解，但是可以不提供分解能力證明。各組分加和重量應該不超過5%。崩解率要求等于或超過90%，生態(tài)毒性要求植物出芽率和植物生物質(zhì)量比應該超過90%以上。

Second, if the degradable tableware is composed of a variety of materials or mixtures, the organic components with a component content of less than 1% should be biodegradable, but no proof of decomposition ability can be provided. The added weight of each component should not exceed 5%. The disintegration rate is required to be equal to or more than 90%, and the ecotoxicity requires that the ratio of plant budding rate to plant biomass should exceed 90%.

當然，以上僅是一次性可降解餐具的檢測項目，具體指標要求在相關項目中做了詳細規(guī)定。比如產(chǎn)品的容積偏差要求不能超過5%，一次性餐盒、碗、杯的負重高度變化不能大于5%，等等，更多相關時事項可以來我們網(wǎng)站http://m.qylxschool.cn咨詢！

Of course, the above are only the test items of disposable degradable tableware, and the specific index requirements are specified in detail in the relevant items. For example, the volume deviation of the product should not exceed 5%, and the load height change of disposable lunch boxes, bowls and cups should not exceed 5%. For more relevant current events, please visit our website http://m.qylxschool.cn consulting service