五、 1231751 發明說明（ 、本發明係關於一種環保餐具及包裝材製法及其產品， 尤其係指一種經由全天然素材製造，使用過後可完全藉由 自然界分解的環保餐具及包裝材之製法者。 免洗餐具在餐飲業及-般家庭之中已廣泛的被加以使 用由於其可省去事後清洗餐具之麻煩以及水資源與清潔 別之消耗，使用完後即可丟棄，故其便利性不容置疑。免 洗餐具研發之初，為了製作及材料取得的便利性，多半利 用塑化原料如PP、Pvc等加以製造。然而這一些塑化 製品在大量使用丢棄後，卻產生其廢棄物無法經由大自秋 界分解消化之環保問題產生，讓現代人獲得便利的另一方 面，卻留給後代子孫無法彌補之環保禍害。 有鐘於此，免洗餐具之製造廠商無不積極進行材質之 研究，也因此研發出許多所謂可自然分解之免洗容器，其 ^利用天然界中所取得之素材加以加工製造免洗餐具，使 仔该免洗餐具在使用丢棄而回歸自然界後，可經 之風化、細菌之分解而消失。 …界 關於此類所謂可自然分解之食品用免洗餐具者，有公 :第4⑴72號「可自然分解之食品用免洗容器及盆 ^程」、第4 1 5 8 8 6號「可“分解之免洗餐具及; iU: ? 8 9 6 4號「多用途環保餐具之製造方法 」及第4 1 ◦ 1 4 9號「環保餐具或容器的製造方 ’然各前案所使用之材質成分雖為天然素材，如稻米榖殼 、麵粉、地瓜粉、榖類外皮等，然其在加 二成 之黏著劑、防水劑、填充劑卻多為如環氧樹脂、聚乙稀= 本紙張義巾關家鮮（(：ϋ^格咖χ 2973公楚V. 1231751 Description of the invention (The present invention relates to a method for manufacturing environmentally-friendly tableware and packaging materials and products thereof, especially to a method for manufacturing environmentally-friendly tableware and packaging materials that are made from all natural materials and can be completely decomposed by nature after use. Disposable tableware has been widely used in the catering industry and ordinary households. Because it can save the trouble of washing tableware afterwards and the consumption of water and cleaning, it can be discarded after use, so its convenience cannot be doubted At the beginning of research and development of disposable tableware, in order to facilitate the production and material acquisition, most of them were manufactured using plasticized raw materials such as PP, Pvc, etc. However, after these plasticized products are used in large quantities and discarded, their waste cannot be passed On the other hand, the environmental protection problem of decomposition and digestion in the autumn world has brought convenience to modern people, but it has left environmental scourges that future generations cannot make up for. There is a clock here, and the manufacturers of disposable tableware have all actively researched the materials. Therefore, many so-called natural decomposable disposable containers have been developed, which are added using materials obtained in the natural world. Manufacture of disposable tableware, so that after returning to the natural world after being discarded, the disposable tableware can be weathered and decomposed by bacteria and disappear.… The public about such so-called naturally decomposable disposable tableware for food has public : No. 4⑴72 “Non-degradable food-free disposable containers and basins”, No. 4 1 5 8 8 6 “Non-decomposable tableware and“ degradable; iU:? 8 9 6 4 “Multi-purpose environmental protection Manufacturing method of tableware "and No. 4 1 ◦ 1 4 9" Manufacturer of environmentally-friendly tableware or container ', although the materials used in the previous cases are natural materials, such as rice husks, flour, sweet potato flour, and coriander skins Etc. However, the adhesives, waterproofing agents and fillers added in 20% are mostly such as epoxy resin, polyethylene = paper towels, Jiajiaxian ((: ϋ 格格 χ 2973)
--------訂— (請先閱讀背面之注意事項再填寫本頁) -n I n n I n ϋ - -•線_ !231751 五、發明說明〇〇 等不易被自然界分解之石化產品，雖說少量使用對於人體 及自然界不會造成損害，然而在大量使用廢棄後，同樣對 自然界會造成-種負擔，因此在實際使用上仍然有待改進 另外，就包裝材而言，目前所使用之禮盒等包裝物口 雖多經由環保之紙材製作，然而取得紙材的同時必須砍: 木材以製成紙黎原料，如此一來便造成林木損耗，同 符合現今的環保觀念。 ，發明人有鑑於此，乃著手積極進行研究開發，以期 可以提供-種可經由自然界生態循環而完全被分解消化之 產品以改進習用之缺點，經過不斷的試驗及努力，終於研 發出本發明。 '' 本發明之主要目的在於提供一種可以經由自然界循環 而70王刀解且材^成分均為天然素材之環保餐具及包裝 材製法及其產品。 為了達到上述發明目的，本發明乃採取以下技術手段 予以達成，其中本發明乃以自然界之纖維質為主材，利用 ㈣ '黏土 '高嶺土、滑石等黏著劑’搭配水後，經由球 磨機研磨造漿、喷霧置粒、以模具油麼成型為素坏後，將 之乾燥定型，再塗佈以防水層烘乾而完成。 為使貝審查委員能夠更加了解本發明的實施型態及 其他發明理念與功效，茲附一實施例之圖式，並且加以詳 細說明於後： (一）圖式說明 A7 1231751 --------------B7______ 五、發明說明（今） 第一圖為本發明實施例之流程圖。 表一為本發明產品與習用專利產品之比較表。 現就本發明環保餐具及包裝材製法之實施例而 言詳細 加以說明。 本發明乃以自然界之纖維質（包括植物纖維如粗糠、 竹皮、蘆葦桿及膨鬆礦物質如板岩、矽鈣短纖維、針狀硅 灰石等）為主要材質，其中，纖維質之重量百分比為4 5 〜5 0 %，添加黏著劑如重量百分比為丄5〜2 〇 %之澱 粉、重置百分比1 〇〜1 5%之黏土、重量百分比2 〇〜 2 5 %之高嶺土、重量百分比約5 %之滑石，添加重量百 分比約5〜8 %的水而製成。 本發明方法之步驟包括有研磨步驟（1 )、造粒步驟 (2 )、成型步驟（3 )、乾燥定型步驟（4)、防水層 塗佈步驟（5)及烘乾步驟（6)。 研磨步驟（1 )乃是將纖維質之主要材質及澱粉、黏 土、向嶺土、滑石等黏著劑置入球磨機之中，加入等重量 之水後加以研磨成為漿液，再將漿液以過濾網過濾。其中 ，過濾網之網目為2 5 OMe s h，過濾後之殘留物不超 過3 % 〇 造粒步驟（2)乃是將上述研磨步驟所得之漿液，經 由高壓幫浦以旋轉喷霧之方式噴入乾燥塔中以製成粉粒。 其中，乾燥塔之塔高超過3 0公尺，塔底溫度為4 〇 ot ，塔頂溫度為2 0 0 °C ;所製得之粉粒之顆粒大小為2 〇 _—_______^_ 本紙張尺度適ϋ國國家標準（CNS)A4 g (210 X 297公釐)" -------- (請先閱讀背面之注意事項再填寫本頁)-------- Order— (Please read the precautions on the back before filling this page) -n I nn I n ϋ--• line_! 231751 V. Description of the invention 〇〇 It is not easy to be decomposed by nature. Although a small amount of the product will not cause damage to the human body and the natural world, it will also cause a kind of burden on the natural world after a large amount of use and abandonment, so there is still room for improvement in actual use. In addition, as far as packaging materials are concerned, Although the mouth of gift boxes and other packaging materials are mostly made of environmentally-friendly paper materials, they must be cut at the same time that the paper is obtained: the wood is used to make the paper raw materials. In this way, the forest trees are consumed, which also conforms to the current environmental protection concepts. In view of this, the inventor set out to actively carry out research and development in order to provide a product that can be completely decomposed and digested through the natural ecological cycle to improve the shortcomings of the custom. After continuous experiments and efforts, the invention was finally developed. '' The main purpose of the present invention is to provide an environmentally-friendly tableware and packaging material manufacturing method and its product that can be circulated in the natural world and 70 king knives, and the ingredients are all natural materials. In order to achieve the above-mentioned object of the present invention, the present invention is achieved by adopting the following technical means. Among them, the present invention is based on natural fibrous materials. After using “clay” kaolin, talc, and other adhesives with water, it is ground through a ball mill to make pulp After spraying and setting granules, the mold oil is used to mold into plain bad, then it is dried and shaped, and then coated with a waterproof layer to complete the drying. In order to enable the Examining Committee members to better understand the implementation mode of the present invention and other inventive concepts and effects, a schematic diagram of an embodiment is attached, and is described in detail below: (1) Schematic description A7 1231751 ----- --------- B7______ V. Description of the Invention (Today) The first figure is a flowchart of an embodiment of the present invention. Table 1 is a comparison table between the products of the present invention and conventional patented products. The embodiment of the environmentally-friendly tableware and packaging material manufacturing method of the present invention will now be described in detail. The present invention is based on natural fibrous materials (including plant fibers such as coarse bran, bamboo husk, reed stalks, and bulk minerals such as slate, siliceous calcium fiber, acicular wollastonite, etc.). Among them, The weight percentage is 45 to 50%. Add adhesives such as starch with weight percentage of 5 to 20%, reset percentage of clay to 10% to 15%, kaolin with weight percentage of 20 to 25%, weight. It is made of talc with a content of about 5%, and water with a weight of about 5-8%. The steps of the method of the present invention include a grinding step (1), a granulating step (2), a forming step (3), a drying setting step (4), a waterproof layer coating step (5), and a drying step (6). The grinding step (1) is to put the main fibrous materials and the adhesives such as starch, clay, ridge clay, talc, etc. into a ball mill, add water of equal weight, and grind to form a slurry, and then filter the slurry through a filter. . Among them, the mesh of the filter is 2 5 OMe sh, and the residue after filtering does not exceed 3%. The granulation step (2) is to spray the slurry obtained in the above grinding step through a high-pressure pump in a rotary spray method. The powder is dried in a drying tower. Among them, the height of the drying tower is more than 30 meters, the temperature at the bottom of the tower is 400 ℃, and the temperature at the top of the tower is 200 ° C; the particle size of the obtained powder is 2 〇 _—_______ ^ _ This paper Standard Applicable National Standard (CNS) A4 g (210 X 297 mm) " -------- (Please read the precautions on the back before filling this page)
1231751 A7 B7 五 、發明說明（¥) (請先閲讀背面之注意事項再填寫本頁) 〜4〇Me sh約 2 0%、4 0〜6〇Me 811約6〇% 、6 〇〜8 OMe s h約2 0%，含水率為6〜8%，造 粒後之水分均化時間為4 0〜5 0小時。 成型步驟（3 )乃是將上述步驟所得之原料粉粒置入 油壓成型機之模具中以壓製成素坏半成品。其中，成型之 壓製壓力為150〜200Bar，溫度為8〇±i〇t ，油壓成型機可一次成型1 8〜3 6個半成品。 乾燥定型步驟（4)乃是將上述步驟所得之素坏半成 品置入乾燥爐中，以2 0 0土2 〇°c之高溫烘烤1 〇分鐘 ，使得半成品乾燥定型。 防水層塗佈步驟（5 )乃是在定型之半成品表面塗佈 2道1 0〜2 0/ζιη厚度之防水層。其中，防水層之成分 為9 0 %之食品級氣乙烯樹脂、4 %之食品級醋酸乙烯樹 脂、6 %之食品級乙烯醇。 烘乾步驟（6 )乃是將已塗佈有防水層之半成品置入 烘烤爐中，以2 0 〇 ±2 0°C之高溫烘烤5分鐘，再於常 溫下利用風扇降溫5分鐘製成。 烘乾後之坏體可經由沖壓分離、剪裁等方式將其分離 個獨立之成品。 經由上述之方法步驟，本發明可以製作生產如碗、餐 盤、水杯、餐盒等裝載可食用食品之免洗餐具以及如禮盒 、棧板、環保棺木、隔板等包裝材。 現請參看表一所示，由於本發明方法所生產出之產品 素材全由自然界之廢棄物所取得，且黏著劑亦以天然黏土1231751 A7 B7 V. Description of the invention (¥) (Please read the precautions on the back before filling in this page) ~ 4〇Me sh about 20%, 4 0 ~ 6〇Me 811 about 60%, 6 0 ~ 8 OMe Sh is about 20%, the moisture content is 6 ~ 8%, and the water homogenization time after granulation is 40 ~ 50 hours. The molding step (3) is to place the raw material powder obtained in the above steps into a mold of an hydraulic molding machine to press into a plain semi-finished product. Among them, the pressing pressure for forming is 150 ~ 200Bar, the temperature is 80 ± 10t, and the hydraulic forming machine can form 18 to 36 semi-finished products at one time. The drying and setting step (4) is to place the semi-finished products obtained in the above steps into a drying furnace and bake at a high temperature of 200 to 200 ° C for 10 minutes, so that the semi-finished products are dried and shaped. The waterproof layer coating step (5) is to apply two waterproof layers with a thickness of 10 ~ 20 / ζιη to the surface of the shaped semi-finished product. Among them, the composition of the waterproof layer is 90% of food-grade gas vinyl resin, 4% of food-grade vinyl acetate resin, and 6% of food-grade vinyl alcohol. The drying step (6) is to place the semi-finished product coated with a waterproof layer into a baking oven, and bake at a high temperature of 2000 ± 20 ° C for 5 minutes, and then use a fan to cool down at room temperature for 5 minutes. to make. The dried body can be separated into separate finished products by punching and cutting. Through the above-mentioned method steps, the present invention can produce and produce disposable tableware such as bowls, plates, cups, lunch boxes and other edible foods, and packaging materials such as gift boxes, pallets, environmental coffins, and partitions. Please refer to Table 1. As the products produced by the method of the present invention are all obtained from natural waste, and the adhesive is also made of natural clay
(210x 297 公釐） A7 1231751 五、發明說明（f) 及殿粉取代石化產品之聚乙烯醇， 因此可元全被大自然界 加以分解，即使大量使用亦不會造成自然界之負擔，且本 發明方法以球磨機研磨製製，使得原料均句細緻f在經喷 霧造粒後’粉粒之成分穩定，含水率低於4〜6%，因此 便於保存，不易發霉。 另外，本發明亦可依使用之需要，添加食用級色素以 增加產品之顏色變化，其並不影響本發明產品之可分解性 0 綜上所述，本發明確實較習用之方法及產品具有產品 性質穩定，可完全被自然界分解之功效上進步性，且本發 明確實具有產業上之利用價值，符合專利法之規定，爰乃 依法具文提出申請。 本紙張尺度適用中國國家標準（CNS)A4規格（21〇 χ 297公釐） (請先閲讀背面之注意事項再填寫本頁)(210x 297 mm) A7 1231751 V. Description of the invention (f) and Dianfen replace the polyvinyl alcohol of petrochemical products, so they can be completely decomposed by nature, even if it is used in large quantities, it will not cause a burden on nature, and the present invention The method is made by grinding with a ball mill, so that the fineness of the raw materials is stable after spray granulation, and the composition of the powder particles is stable, and the moisture content is less than 4 to 6%, so it is easy to save and not easy to mold. In addition, the present invention can also add food grade pigments to increase the color change of the product according to the needs of the use, which does not affect the decomposability of the product of the present invention. In summary, the present invention does have a product compared to conventional methods and products. It is stable in nature and can be completely degraded in nature, and the invention does have industrial use value. It conforms to the provisions of the Patent Law. This paper size applies to China National Standard (CNS) A4 (21〇 297 mm) (Please read the precautions on the back before filling this page)