TW201011060A - Method for manufacturing composite environment friendly material - Google Patents

Method for manufacturing composite environment friendly material Download PDF

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TW201011060A
TW201011060A TW97133758A TW97133758A TW201011060A TW 201011060 A TW201011060 A TW 201011060A TW 97133758 A TW97133758 A TW 97133758A TW 97133758 A TW97133758 A TW 97133758A TW 201011060 A TW201011060 A TW 201011060A
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Taiwan
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rubber
rubber powder
waste
polyolefin
manufacturing
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TW97133758A
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Chinese (zh)
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TWI395771B (en
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Hsin-Min Chen
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Tai Yang Rubber Works Co Ltd
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  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)

Abstract

A method for manufacturing composite environment friendly material, which is formed by polyolefin grain and rubber powder by using recycled plastic and recycled rubber, and comprises the technologies of: waste rubber surface grinding treatment, that is, using interface treatment coupling agents to perform rubber powder surface treatment so as to improve the compatibility between the polyolefin grain and the rubber powder; additive treatment, that is, adding the chosen additive according to the purposes of the formed objects; blending, that is, melt mixing the polyolefin grain and the rubber powder evenly; granulating, that is, granulating the evenly mixed polyolefin grain and rubber powder by using a processor so as to form the masterbatch. Thereby, the manufactured masterbatch by using such a method has a wide range of application and is environment friendly.

Description

201011060 九、發明說明: 【發明所屬之技術領域】 本發明係有關一種利用廢橡膠與廢塑膠回收再利用加 工製造的方法及成品的應用,特別是指「複合式環保材質成 型製造方法」,其利用廢棄回收的橡膠與塑膠進行加工重 製,以製造出可再使用的產品。 【先前技術】 ❿ 經濟的繁榮與科技的發達,世界上汽、機車大量的發 展,進而使每年產生出約二十億個以上的廢棄輪胎,加上 各種容器的使用如保特瓶、包裝盒,大量使用PE、PP與 . EVA等塑膠原料,這些產生出的廢棄物,早期並無規晝, 而任由丟棄掩埋,造成環境的汙染嚴重,雖經發現後,開 始大量的回收,並經由許多人以各種方式再製為產品後繼 續使用,而其所製出的產品與再生方式雖然眾多,但是仍 有待開發新製程提供新的用途,目前無論是何種再製加工 〇 方式,多僅係利用同樣的材質進行回收再製,鮮少有多種 回收的材質搭配使用,製造出應用範圍更寬廣的產品。 台灣一年的汽、機車廢棄輪胎高達727萬條,廢塑膠 一百萬公噸、廢寶特瓶二億四千萬支,因此依現有的回收 再應用技術根本不及消化,目前的廢棄輪胎通常回收用來 當成橡膠板、高速公路護欄、人造草皮、運動場跑道、防 護墊等使用,但可應用的範圍仍有待擴展,寶特瓶則能回 收製成紡織纖維,但使用回收成效仍是有待改善。 總而言之,雖然市場上具有多種資源回收再製的技 5 201011060 術,但廢棄物的產生,遠大於該些技術所能包含的市場需 求與產品種類,因此不斷的研發資源回收再製的技術是刻 不容緩的議題。 本發明人有鑑於此,乃思及創作的意念,遂以多年的 經驗加以設計,經多方探討並試作樣品試驗,及多次修正 改良,乃推出本發明。 【發明内容】 φ 欲解決之技術問題點: 目前習知的塑膠、橡膠的回收方法與技術應用的層面 窄,無法應付目前大量的廢橡膠、廢塑膠產生,且多半僅 能單一回收再利用,如何擴展回收再生技術的應用層面, 此乃欲解決之技術問題點。 解決問題之技術特點: 本發明係提供一種複合式環保材質成型製造方法,該使用 φ 廢塑膠與廢橡膠加工成聚烯烴粒與橡膠粉末使用,再以聚 烯烴粒與橡膠粉末進行加工,該加工包括: 廢橡膠表面研磨處理技術,使用界面處理偶合劑進行 橡膠粉末表面處理,以增加聚烯烴粒與橡膠粉末之間的相 容性; 添加劑處理技術,該依製成物的用途,於聚烯烴粒與 橡膠粉末原料中加入不同用途的添加劑; 摻配技術,該利用混合機將聚烯烴膠粒與橡膠粉末均 勻的混合,該聚烯烴膠粒與橡膠粉末配合等比參配比例, 6 201011060 將溶融流動指數MI值控制在大於0.5g/10min(10kg loading, 190°C ); 押出造粒技術,將混合均勻的聚烯烴粒與橡膠粉末以 加工機押出造粒,使聚烯烴粒與橡膠粉末混合形成原料母 粒;生產出的原料母粒可以提供射出或熱壓成型,製成所 需要的結構體。 對照先前技術之功效: 擊本發明目的乃係提供複合式環保材質成型製造方法,其利 用廢塑膠與廢橡膠藉由廢橡膠表面研磨處理技術、摻配技 術與押出造粒技術,可以將廢塑膠與廢橡膠製成原料母 粒,以提供熱壓或射出成型方式製成成品,該種方法所製 出的原料母粒應用範圍廣泛,.並具有環保與減少廢棄物產 出之優點 【實施方式】 為使貴審查委員對本創作之目的、特徵及功效能夠 有更進一步之瞭解與認識,以下茲請配合【圖式簡單說明】 詳述如后: 首先,請配合由第1圖所示觀之,該利用廢塑膠與廢 橡膠回收進行加工,該方法依序為: 廢聚浠烴粉碎10,該為高密度PE、低密度PE、PP或 EVA廢塑膠,並以粉碎機粉碎成為聚烯烴粒,其中以高密 度PE為佳。 廢橡膠粉碎、研磨技術20,該廢橡膠(通常為廢、舊 7 201011060 輪胎、橡膠管、橡膠鞋的跗、SBR、NR製成物)以粉碎機粉 碎至40〜6〇mesh後(該mesh為每吋包含的網孔數單位,mesh 值I大肩孔越小,相對能通過粒子越小),及以研磨機將 廢橡膠研磨至平均粒徑界於之橡膠粉末。 /廢橡膠表面研磨處理技術30,使用界面處理偶合劑31 進行橡膠粉末表面處理,以增加聚烯烴粒與橡膠粉末之間 的相容性。 一添加劑處理技術40,該依製成物的用途,於原料(聚 烯烴粒與橡膠粉末)中加入不同的添加劑41,該添加劑41 例如·熱安定齊卜加工助劑、耐燃劑、t外線吸收劑,藉 ==化、強化、加工改善化、難燃化、表面改良或 摻配技術50,該利用搗合機將聚稀煙粒與橡膠粉末均 句祕融混合’制㈣的輯烴粒與橡祕末比例為i :至1比3.5間’其中聚烯烴粒與橡膠粉末的最佳比例 為1比2,且熔融流動指數MI值 =:in⑽g loading,刚。c) ’該们的全工名為熔融流 Fiow Index) ’簡稱溶融指數⑽t index), 表示塑膠材料加工時流動性的數值。 以力6〇 ’將混合均勻的聚烯烴粒與橡膠粉末 粒’使^粒與橡膠粉—^ 壓機製 8 201011060 另請配合第2圖所示,該加工方法中使用有一彼膜處 理技術70 ’該披膜處理技術70係利用在加工成型技術80 過程中加入顏色披膜片,令成品有更美觀的顏色,該亦能 不經由該彼膜處理技術70處理製出產品,例如黑色的停車 場擋塊、護攔邊條、防撞塊等等。 該顏色披膜片為以EVA、TPR、加工助劑、顏料及填充 劑所混合成型。 0 以原料母粒61所製出的成品可為橡膠地碑、地板、停 車場擋塊、公路護攔護條、道路防撞塊、工業棧板、壁磚、 仿大理石板、植草磚、鐵路平交道枕木、人造草皮、運動 場跑道、防護墊、人工魚礁、海岸防波堤、消波塊、碼頭 防撞等等’應用種類與行業範圍廣泛。 藉上述具體實施例之結構,可得到下述之效益:利用 © 本發明的廢橡膠表面研磨處理技術3〇、摻配技術5〇與押 出造粒技術60,可以將廢塑膠與廢橡膠製成原料母粒61, 俾再提供熱壓或射出方式製成成品,該種方法所製出的原 料母粒61應用範圍廣泛,能使用在多種產業與結構產品應 用上,使用廢塑膠與廢橡膠當成原料加工再製,具有環保 與降低垃圾產出減廢之優點 絲上所述,本發明確實已達突破性之結構設計,而呈 有改良之創作内容,同時又能夠達到產業上之利用性與進 9 201011060 步性,且本創作未見於任何刊物,亦具新穎性,當符合專 利法相關法條之規定,爰依法提出發明專利申請,懇請鈞 局審查委員授予合法專利權,至為感禱。 10 201011060 【圖式簡單說明】 第1圖:係本發明之流程方塊圖。 第2圖:係本發明另一實施方式流程之方塊圖。 【主要元件符號說明】 本創作部份: 廢聚烯烴粉碎10 〇 廢橡膠粉碎、研磨技術20 廢橡膠表面研磨處理技術30 界面處理偶合劑31 廢橡膠表面研磨處理技術30 添加劑41 摻配技術50 押出造粒技術60 原料母粒61 φ 披膜處理技術70 加工成型技術8 0 11201011060 IX. OBJECTS OF THE INVENTION: TECHNICAL FIELD The present invention relates to a method for manufacturing and utilizing waste rubber and waste plastic recycling and processing, and particularly to a "composite environmentally friendly material molding manufacturing method". Processed and reconstituted with waste recycled rubber and plastic to produce reusable products. [Prior Art] ❿ Economic prosperity and technological development, the world's large-scale development of steam and locomotives, which in turn produces about two billion waste tires per year, plus the use of various containers such as PET bottles and packaging boxes. A large number of plastic materials such as PE, PP and EVA are used. These wastes are not regulated in the early days, and they are allowed to be disposed of by landfills, causing serious environmental pollution. Although they have been discovered, a large amount of recycling has begun, and many People continue to use it in various ways and then continue to use it. However, although there are many products and methods of regeneration, there are still new processes to be developed to provide new uses. At present, no matter what kind of remanufacturing method, most of them use the same The materials are recycled and reused, and a variety of recycled materials are used in combination to create a wider range of products. In Taiwan, there are 7.27 million discarded tires for steam and locomotives, 1 million metric tons of waste plastics and 240 million waste bottles. Therefore, according to the existing recycling and re-application technology, the waste tires are usually recycled. It is used as rubber sheets, highway guardrails, artificial turf, sports track, protective mats, etc., but the scope of application still needs to be expanded. Baote bottles can be recycled into textile fibers, but the recycling effect is still to be improved. All in all, although there are many technologies for recycling and recycling in the market, the generation of waste is far greater than the market demand and product types that these technologies can contain. Therefore, the continuous R&D resource recycling technology is an urgent issue. . The present inventors have invented the present invention in view of the above, and the idea of creation and creation, which has been designed with many years of experience, has been explored and tested by various parties, and has been repeatedly modified and improved. [Summary of the Invention] φ Technical problems to be solved: At present, the conventional methods for recycling plastics and rubbers and the application of technology are narrow, and it is unable to cope with the current large amount of waste rubber and waste plastics, and most of them can only be recycled and reused. How to expand the application level of recycling technology, this is the technical problem to be solved. Technical Features for Solving the Problem: The present invention provides a composite environmentally-friendly material molding manufacturing method, which uses φ waste plastic and waste rubber to be processed into polyolefin particles and rubber powder, and then processed with polyolefin particles and rubber powder. Including: waste rubber surface grinding technology, using interface treatment coupling agent for rubber powder surface treatment to increase the compatibility between polyolefin particles and rubber powder; additive treatment technology, the use of the product, in polyolefin Adding additives for different uses in the granule and rubber powder raw materials; blending technology, the polyolefin rubber granules are uniformly mixed with the rubber powder by using a mixer, and the polyolefin rubber granules are matched with the rubber powder in proportions, 6 201011060 The melt flow index MI value is controlled to be greater than 0.5g/10min (10kg loading, 190 °C); the granulation technique is carried out, and the uniformly mixed polyolefin particles and rubber powder are granulated by a processing machine to make polyolefin particles and rubber powder. Mixing to form raw material masterbatch; the produced raw material masterbatch can be provided by injection or hot press forming to form the desired structureCompared with the efficacy of the prior art: The purpose of the present invention is to provide a composite environmentally friendly material forming manufacturing method, which utilizes waste plastic and waste rubber by waste rubber surface grinding treatment technology, blending technology and extrusion granulation technology, and can be used for waste plastics. The raw material of the raw rubber is made of waste rubber to provide a finished product by hot pressing or injection molding. The raw material of the raw material prepared by the method has a wide application range, and has the advantages of environmental protection and reduction of waste output. In order to enable your review committee to have a better understanding and understanding of the purpose, characteristics and efficacy of this creation, please follow the [simplified description of the drawings] as follows: First, please cooperate with the view shown in Figure 1. The waste plastic and waste rubber are recycled for processing. The method is: waste poly-hydrocarbon crushing 10, which is high-density PE, low-density PE, PP or EVA waste plastic, and is pulverized into polyolefin particles by a pulverizer. Among them, high density PE is preferred. Waste rubber crushing and grinding technology 20, the waste rubber (usually waste, old 7 201011060 tires, rubber tubes, rubber shoes, SBR, NR products) crushed to 40~6〇mesh with a pulverizer (the mesh For each cell number unit, the mesh value I is larger, the smaller the shoulder hole is, the smaller the relative particle size can pass, and the grinding rubber grinds the waste rubber to the rubber powder with the average particle diameter. /Waste rubber surface grinding treatment technique 30, using an interface treatment coupling agent 31 for surface treatment of rubber powder to increase the compatibility between the polyolefin particles and the rubber powder. An additive treatment technique 40 for adding a different additive 41 to a raw material (polyolefin pellet and rubber powder) according to the use of the product, such as a heat stabilizer, a processing aid, a flame retardant, and an external absorption. Agent, by == chemical, strengthening, processing improvement, flame retardation, surface improvement or blending technology 50, the use of a kneading machine to mix the dense smoke particles with the rubber powder, the system (4) of the series of hydrocarbon particles The ratio to the end of the rubber is i: to 1 to 3.5 'where the optimum ratio of polyolefin particles to rubber powder is 1 to 2, and the melt flow index MI value =: in (10) g loading, just. c) 'The full name of the workers is called the melt flow Fiow Index.' ‘short index (10)t index), which indicates the value of fluidity during processing of plastic materials. Force 6〇' will mix the uniform polyolefin particles and rubber powder particles to make the particles and rubber powder-^ pressure mechanism 8 201011060 Please also cooperate with Figure 2, the processing method uses a membrane treatment technology 70 The film treatment technology 70 utilizes a color film in the process of processing and molding technology 80 to give the finished product a more beautiful color, which can also be processed without the film processing technology 70, such as a black parking lot. Stops, barrier strips, bumpers, etc. The color film is prepared by mixing EVA, TPR, processing aids, pigments and fillers. 0 The finished product made from the raw material masterbatch 61 can be a rubber monument, a floor, a parking lot block, a road barrier strip, a road bumper block, an industrial pallet, a wall brick, a marble board, a grass brick, a railway flat. Handrail sleepers, artificial turf, sports field runways, protective pads, artificial reefs, coastal breakwaters, wave-eliminating blocks, dock collision avoidance, etc. have a wide range of applications and industries. By the structure of the above specific embodiment, the following benefits can be obtained: by using the waste rubber surface grinding treatment technology of the present invention, the mixing technique 5〇 and the extrusion granulation technology 60, the waste plastic and the waste rubber can be made. The raw material masterbatch 61, which is further provided by hot pressing or injection, is used as a finished product. The raw material masterbatch 61 produced by the method has a wide application range and can be used in various industrial and structural product applications, using waste plastic and waste rubber as a product. The raw material processing and remanufacturing, with the advantages of environmental protection and reducing waste output and waste reduction, the invention has indeed achieved a breakthrough structural design, and has improved content of creation, while at the same time achieving industrial utilization and progress. 9 201011060 Steps, and this creation is not found in any publications, but also novelty. When it meets the requirements of the relevant laws and regulations of the Patent Law, it is required to file an invention patent in accordance with the law, and invites the examination committee of the bureau to grant legal patent rights. 10 201011060 [Simple description of the drawing] Fig. 1 is a block diagram of the flow of the present invention. Figure 2 is a block diagram showing the flow of another embodiment of the present invention. [Main component symbol description] This creation part: Waste polyolefin pulverization 10 Waste rubber pulverization and grinding technology 20 Waste rubber surface grinding treatment technology 30 Interfacial treatment coupling agent 31 Waste rubber surface grinding treatment technology 30 Additive 41 Blending technology 50 Extrusion Granulation Technology 60 Raw Material Masterbatch 61 φ Overlay Treatment Technology 70 Processing and Forming Technology 8 0 11

Claims (1)

201011060 十、f、請$利範圍: 與橡膠粉末^复合式環保材質成塑製造方法,該使用聚烯烴粒 成,且該橡膠命^加工,該橡膠粉末並以廢橡膠所回收製 程包括:…々末平均粒徑於10_~100⑽大小,該加工過 廢橡腰 橡膠粉末表面處=磨處理技術,使用界面處理偶合劑進行 容性; ,以增加聚歸烴粒與橡膠粉末之間的相 # 橡膠:技術,該依製成物的用途,於聚烯烴粒與 橡勝如末原料中加入不同的添加劑; 務配技術’該利用搗合機將聚烯烴粒與橡膠粉末均勺 的溶融混,’且炫融流動指數MI值需控制在末大7 0.5g/l〇mn(i〇kg ioading)19〇〇c); * 大於 If Γ粒技術’將混合均勻的料烴粒與橡膠粉末以 加工機押出造粒,使聚稀煙粒與橡膠粉末混合形成原料母 粒。 2請專利範㈣1項所述之複合式環保材質成 型製造方法,其中,㈣触粒以廢料烴粉碎, 度PE或低密度PE或PP或EVA廢塑膠,並以粉碎機粉= 為聚烯烴粒。 咛成 f方ΓΛ料第2項所述之複蝴保材質成 型製造方法,其中,該聚烯烴粒以高密度PE為佳 貝战 4、根據申請專利範圍第1項所述之複二矣 型製造方法,其中,該橡膠粉末以廢橡膠粉碎質成 該廢橡料糾機料至4G〜6Gmesh,再叫磨機磨將技^橡 201011060 膠研磨至平均粒徑界於1〇_〜1〇〇_ 5、根據中請專利範圍第1項所^的橡膠粉末。 型製造方法,其中,該聚稀煙粒與橡複合式環保材質成 比1至1比3.5。 〜习末的摻配比例為i 6根據申凊專利範圍第5項所述 型製造方法’其中,該聚烯煙粒與橡膠粉東= 式環保材質成 為1比2。 习末的摻配最佳比例 Φ ❹ 型製造7方法根據Λ請述之複合式環保材質成 燃劑或紫外線:收;ί劑為熱安定劑或加工助劑或耐 型製㈣之複合摘保材質成 型枯彻’、中於5亥押出造粒技術後,進行有-加工成 型將原料:射出成型機的熱壓射出方式或油壓機的熱壓成 將原枓母粒加工製造出成成品。 型製=方』艮據申請專利範圍第8項所述之複合式環保材質成 if## 其中,於該加工成型技術時,進行有一披膜處 I〇利用在加工成型技術過程中加入顏色披膜片。 成型製1、、根據申請專利範圍第9項所述之複合式環保材質 方法’其中,該顏色披膜片為以EVA、TPR、加工助 劑、顏料及填充劑所混合成型。 13201011060 Ten, f, please $ Scope: With rubber powder ^ composite environmentally friendly material plastic manufacturing method, the use of polyolefin pellets, and the rubber life processing, the rubber powder and waste rubber recycling process includes:... The average particle size at the end of the sputum is 10_~100(10). The surface of the processed rubber waist rubber powder is treated by the grinding treatment technology, and the interface treatment coupling agent is used for the capacitance; to increase the phase between the polycondensed hydrocarbon particles and the rubber powder. Rubber: technology, depending on the use of the finished product, adding different additives to the polyolefin particles and the rubber raw materials; the compounding technology 'the use of a kneading machine to melt and mix the polyolefin particles and the rubber powder. 'And the value of the MI value of the flow index should be controlled at the end of the 7 0.5g / l 〇 mn (i 〇 kg ioading) 19 〇〇 c); * greater than If Γ 技术 技术 ' ' ' ' ' ' ' ' The processing machine presses and granulates, and the concentrated soot particles are mixed with the rubber powder to form a raw material masterbatch. 2 Please refer to the compound environmentally-friendly material forming manufacturing method described in the patent (4), in which (4) the granules are pulverized with waste hydrocarbons, PE or low-density PE or PP or EVA waste plastic, and the pulverizer powder = polyolefin particles . The method for manufacturing a composite butterfly material according to item 2, wherein the polyolefin pellet is a high-density PE, and the double-twisted type according to the first claim of the patent application scope The manufacturing method, wherein the rubber powder is pulverized with waste rubber into the scrap rubber material to the 4G~6Gmesh, and then the grinding machine grinds the rubber of the rubber 201011060 to an average particle diameter of 1〇_~1〇 〇 _ 5, according to the rubber powder in the first paragraph of the patent scope. The manufacturing method is characterized in that the polythene flakes are in a ratio of 1 to 1 to 3.5 in comparison with the rubber composite material. The proportion of the blending at the end of the process is i 6 according to the manufacturing method described in the fifth paragraph of the patent application, wherein the polyolefin smoke particles and the rubber powder are in an environmentally friendly material of 1 to 2. The optimum ratio of blending at the end of the Φ ❹ type manufacturing method 7 according to the 复合 复合 复合 复合 复合 复合 复合 复合 复合 复合 复合 ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί After the granulation technique is carried out in the middle of the blasting technology, the hot-pressing method of the raw material: injection molding machine or the hot press of the hydraulic press is processed to produce the finished product. According to the application of the patent scope, the composite environmentally friendly material is made into if##. In the processing and molding technology, there is a coating at the surface of the coating. Diaphragm. Molding system 1. The composite environmentally friendly material method according to claim 9 of the patent application, wherein the color film is formed by mixing EVA, TPR, processing aid, pigment and filler. 13
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