一次性可降解（jiě）環保餐具為什麽環保型強？

1.一次性可降解環保餐具,其特征在（zài）於:該環保餐盒原料為（wéi）:65~66%質量百分（fèn）比的聚乳酸、14~15%質量百分比的植物（wù）纖維,4~5%質量百分比的（de）植物膠,12~13%質（zhì）量百（bǎi）分比的滑石粉,2~3%質量百分比的硬脂酸,0.5~1%質量百分比的丙烯酸。

1. A disposable biodegradable environmentally friendly tableware, characterized in that the raw materials of the environmentally friendly lunch box are: 65-66% by mass of polylactic acid, 14-15% by mass of plant fiber, 4-5% by mass of plant glue, 12-13% by mass of talc powder, 2-3% by mass of stearic acid, and 0.5-1% by mass of acrylic acid.

2.根據權利（lì）要求所述的一次性可降解（jiě）環保餐具,其特征在於:環保餐盒成型技術製（zhì）作的方（fāng）式（shì）包括有經過注塑（sù）方式或者壓製方式（shì）或者吹塑方式或者真空成形（xíng）方式製作而（ér）成。

2. The disposable biodegradable and environmentally friendly tableware according to the claim, characterized in that the production method of the environmentally friendly lunch box forming technology includes injection molding, pressing, blow molding, or vacuum forming.

3.根據權利要求所述的一次性可降解環保餐（cān）具,其特征在於:所述的植（zhí）物膠采用黃（huáng）原膠。

3. The disposable biodegradable and environmentally friendly tableware according to the claim, characterized in that the plant gum used is xanthan gum.

4.根據權利要求所述的一次性可降解環保餐（cān）具（jù）,其特征在於:植物纖維采（cǎi）用稻草或者其他植物類的秸（jiē）秤。

4. The disposable biodegradable and environmentally friendly tableware according to the claim, characterized in that plant fibers are weighed using straw or other plant like straw scales.

5.一次性可降解環保餐具的製（zhì）備方法,其特征在（zài）於:采用權（quán）利要求1的環保餐盒原料，生產步驟實現如下（xià）製作:按照環保餐盒的原料工藝配比（bǐ）要求稱重;

5. A preparation method for disposable biodegradable environmentally friendly tableware, characterized in that: using the environmentally friendly food box raw material of claim 1, the production steps are as follows: weighing according to the raw material process ratio requirements of the environmentally friendly food box;

將植物纖維粉（fěn）碎,按照1:20的質量比加水稀（xī）釋,並加入少（shǎo）量的雙氧水作漂白劑,製成植物纖維漿;按比例將聚乳酸、植物膠、滑（huá）石粉、硬脂（zhī）酸、丙烯酸原（yuán）料加入到（dào）植物（wù）纖維漿中攪拌成混合漿液（yè）;將漿液加入到成型機的模具中真（zhēn）空脫水製（zhì）成濕坯﹔

Crush the plant fibers, dilute them with water in a mass ratio of 1:20, and add a small amount of hydrogen peroxide as a bleaching agent to make plant fiber pulp; Add polylactic acid, plant gum, talc powder, stearic acid, and acrylic acid raw materials in proportion to the plant fiber pulp and stir to form a mixed slurry; Add the slurry into the mold of the molding machine and vacuum dehydrate it to make a wet billet

將（jiāng）濕坯轉移定型（xíng）機模具中，加壓（yā）並（bìng）升溫350℃左右，完成製品生產過程。6.根據權利要求5所（suǒ）述的一次性（xìng）可降解環保餐具的製備方法,其特征（zhēng）在於:第(4)步驟製成的濕坯的含水量為45-55%。

Transfer the wet billet to the shaping machine mold, pressurize and heat up to around 350 ℃, and complete the product production process. 6. A preparation method for disposable biodegradable environmentally friendly tableware according to claim 5, characterized in that the moisture content of the wet body made in step (4) is 45-55%.

7.根據權利要求（qiú）5所述的一次性可降解環保餐具（jù）的製備方法,其特征在於:步驟四種采用的模具的結構如下:其配套使用的上模和下模,下模具有餐具成型腔以及注塑料孔（kǒng）,注塑料孔與（yǔ）餐（cān）具成型腔之間開有流道,所示的（de）上模設有斜向壓（yā）塊，下模具有與所述斜向壓塊適配的可移動塊,可移動塊具有引導斜麵,斜（xié）向壓塊（kuài）具有與引導斜（xié）麵適配的斜向壓麵,可移動塊設有彈簧以及頂杆,頂杆少有一（yī）端麵伸所述餐具成型腔內。

7. A preparation method for disposable biodegradable and environmentally friendly tableware according to claim 5, characterized in that: the structure of the mold used in step four is as follows: an upper mold and a lower mold for matching use, the lower mold has a tableware forming cavity and an injection material hole, a flow channel is opened between the injection material hole and the tableware forming cavity, the upper mold is equipped with an oblique pressing block, the lower mold has a movable block adapted to the oblique pressing block, and the movable block has a guiding slope, The oblique pressing block has an oblique pressing surface adapted to the guiding inclined surface, and the movable block is equipped with a spring and a top rod, with at least one end face of the top rod extending into the tableware forming chamber.