1278552 九、發明說明： 【發明所屬之技術領域】 本發明係涉及於織物及非織物之毕p 膠層使用之染色製程。 *色機’尤指-種配合 【先前技術】 按，現有之基材包括織物與非織物 其審糾貝值外，另可提尚基材之附加價值。Α中如 # 樣、觸感之改變，及使用功能之提昇如：耐久性/ = ==性親濕、透氣與防水之不同等級之需求： =染色方面-般處理的方式’如非織物中之人造皮革 混合溶、劑(包括但不限於：甲基苯、DMF、MEK)1278552 IX. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a dyeing process for use in fabrics and non-woven layers of p-ply. *Color machine "> especially type-matching [Prior Art] According to the existing substrate, including fabric and non-woven fabric, it can also add value to the substrate. Α中如如样,Change of touch, and improvement of use function such as: Durability / = == Sexually moist, breathable and waterproof different levels of demand: = dyeing aspect - the way of treatment 'such as non-fabric Artificial leather mixed solvent (including but not limited to: methylbenzene, DMF, MEK)
2抖icolorant)形成一有顏色之表層，然此種方式，A 易控制，且色料於製程中易受溶劑及高溫之i 曰有塗卩在纖維上的染料反向移染離開纖維即所謂移 (Migration)之情形產生。 ’、 且、☆另ί卜1在壤保意識逐漸受到重視的今天，膠膜原料之選用 2到?夕關，例如在歐美發達國家，根據歐洲ΕΝ71環保 ，例:某些以往以PVC為材料的產品已禁止使用，因此取而 ^之疋一種於1937年發現的環保原料，聚氨基曱酸醋TP P U因其優越的性能和環保概念日益受到人們的歡迎。 目刖，凡疋使用PVC的地方，TPU均能成為PVC之替代 品。但T P U所擁有的優點，p v c則望塵莫及。τ ρ υ不僅 具有耐磨耐寒性、_和耐老化、生物相溶性、透氣透澄 =透水（冋透溼度可達10000)及耐油等特性，且不會對人體 士過敏反應。而且其分子結構單純（碳c、氫Η、氧〇、氮Ν)， 二毒’可焚化燃燒’無空污問題或回收限制；並於材料在土壤 掩埋時受淫度及微生物作用，可以在3一5年自然分解等優點。 1278552 之膠改善對於膠臈本身有所助益，但因現在 ΐΐί if，t係细色料加人膠膜原料中，故其製程之 規右之ίί降低，其原因主要在於色彩之變化度有限，因利用 ϋίίί:只旎得到數種常用之特定顏色，其並無法達到； 色㈣）dfn膠膜的成形機如由一色彩欲變換為另— ”’必須浪費相當多的原料來清潔機台原料流道，故每次 位成膠膜即需產出-個經濟數量，否則將會使單 上辛ίΞ ϊΐ ί r種加工方法’係於基材上利用印刷機械將欲 紙(離二==ίί利用5移塗覆法’其係利用於隔離 、、、 塗覆表面塗層、黏著劑塗層、壓合到織物上以;5 程。這種方法適合軟的塗層。將低黏度樹脂溶 溥的黏著綱齡顺物上，此種加工方式即所謂乾式I用 然而利用此^種方式除成本高外且需配合溶劑之使 外知到之成品其崎度、耐水洗堅牢度及耐日光堅牢度 性:J較差’因此一般只見於較低價位之產品中;再者4上J ΐ 劑之上色使用，故其於製程中亦會產生有毒氣 =回收過針_收不完全所產生的危安事故，亦=^之 华色=33文?之相關研究上，雖然對於基材之膠膜或 以色原枓或有不狀處理_，惟鮮少見討論其製程方式之論 -鞏供—轉決上述染色製程關題，將成為此 業界所急待解決的課題。因此，本發明提供 =Γ_基材之染色方法及此方法製成之染色基: 本發明係之染色方法，主要係藉由TPU與水性染料之 1278552 用如下之步驟。 I、水加溫：首先將水加入染缸中，並開始加溫，至溫 度升高至40度。 Π、染料與水混合··當水的溫度到達4〇度時，將混合 後之染料下缸。 瓜、基材置入··持續將水的溫度加溫至50度，並將已 塗佈TPU之基材置入染紅。 w、染色：復再將缸内溫度加溫至90度至120度間， 疋 30分鐘至3小時(視欲染上之色彩深淺及基材麵之不 同疋/皿之溫度及時間亦有所不同），待染料與基材結合。 V柒料排除·待定溫1小時後，將缸内溫度降至一7〇 度，並將多餘染料排除。 VI β洗及脫水·染料排除後，加入清水並將缸溫提高 至80-90度，以利清水得以清洗剩餘染料。 Γ外乾ϊϊΐΐ。將脫水完畢後之基材，予以乾燥定型。 _由點加其他魏時’並可以上膠過程中 翻不崎級之透毅魏之結構。 t欲達，體花紋之目的，則可於膠 步驟，達到具有立體花紋之結構 __ 點，本發明所利用之τρυ結構，其 ^係私用*色方式’而非如乾式貼合或上♦ 合止 孔可以】於=人工皮革時，二 特性’再_-般具====== 因本發明係利用染色方式，故同樣仍能保留原J之網目ί 1278552 到透氣之結構，而無覆蓋其網目之問題者。 而在上述之製程中，值得說明的一點，一般染色過中， 利用其它助染劑、固色劑為習知技術，熟f此項技 可配合本發明之流程，推導之。 ^ 此之外’另有m色劑，可直接增進染料染色物之水洗 堅牛度。 由上之實施射，賊本㈣之重關在於染料 用’本發赚配合TPU朗外，並令縣鋪自 求，而其中因染色步驟= 魏絲，將其冷卻 而另-實施方式中，亦可藉由一TPU膠 合黏劑貼合於基材，再相純，而此點，與=^最; ί^ί於，本發_先行將τ ρ υ_於透H ΐ令並 毒物質殘留，覆盖於基材’因此其溶劑有 據以用以解釋本發明之較佳實施例，並非企圖 =^=作任何形式上之限制，是以，凡有在相同之創Ϊ “圖保護=發明之任何修飾或變更’皆仍應包括在本發 1278552 【圖式簡單說明】 圖1係本發明基材之染色方法及此方法製成之染色基材之製 程流程圖。 【主要元件符號說明】 10-----上膠 2 0-----冷卻 3 0——一一染色 4 0-----清洗及乾燥2 shake icolorant) to form a colored surface layer, but in this way, A is easy to control, and the color material is susceptible to solvent and high temperature during the process, and the dye coated on the fiber is reversely dyed to leave the fiber. The situation of Migration occurs. ', and, ☆ ί 1 1 in the gradual attention of the soil conservation awareness, the choice of film raw materials 2 to the eve, such as in developed countries in Europe and America, according to the European ΕΝ 71 environmental protection, for example: some used PVC as a material The product has been banned from use, so it is an environmentally friendly raw material discovered in 1937. Polyaminophthalic acid TP PU is increasingly popular for its superior performance and environmental protection concept. It can be seen that TPU can be a substitute for PVC wherever PVC is used. But the advantages of T P U, p v c is far behind. τ ρ υ not only has wear-resistance and cold resistance, _ and aging resistance, biocompatibility, breathability, water permeability (water permeability up to 10,000) and oil resistance, and does not cause allergic reactions to humans. Moreover, its molecular structure is simple (carbon c, hydroquinone, oxon, arsenic), and the two poisons can be incinerated and burned without air pollution problems or recycling restrictions; and when the materials are buried in the soil, the degree of fungus and microbial action can be 3 to 5 years of natural decomposition and other advantages. The improvement of 1278552's glue is helpful for the glue itself, but now ΐΐί if, t is a fine color material added to the film raw material, so the rule of the right ίί is reduced, mainly because the color change is limited. Because ϋίίί: only a few kinds of commonly used specific colors can not be achieved; color (4)) dfn film forming machine changes from one color to another - "you must waste a considerable amount of raw materials to clean the machine Raw material flow channel, so each time it is formed into a film, it needs to produce an economic quantity. Otherwise, it will make the processing method of 'single on the substrate' on the substrate and use the printing machine to remove the paper. = ίί utilizes the 5-shift coating method, which is used for isolating, coating, surface coating, adhesive coating, and pressing onto a fabric. This method is suitable for soft coatings. In the case of resin-soluble adhesive grades, this type of processing is called dry type I. However, in addition to the high cost, it is necessary to match the solvent to make the finished product its roughness and wash fastness. Light fastness: J is poor' so it is generally only seen in comparison In the product of the price level; in addition, the coloring of the J ΐ agent is used in the process, so it will also produce toxic gas in the process of recycling = recycling of the needle _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ In the related research of the text, although the film of the substrate or the color of the original or the treatment is not treated, it is rare to discuss the theory of the process - Gongjiao - turn to the above dyeing process, will become this The problem that the industry urgently needs to solve. Therefore, the present invention provides a method for dyeing a substrate and a dyeing base prepared by the method: The dyeing method of the present invention is mainly used by TPU and water-based dye 1278552 as follows Step 1. I warm the water: first add water to the dyeing tank and start heating until the temperature rises to 40 degrees. Π, dye mixed with water · When the temperature of the water reaches 4 ,, it will be mixed Dye lower tank. Melon, substrate placement · Continue to warm the water temperature to 50 degrees, and put the coated TPU substrate into red. w, dye: re-increment the temperature inside the cylinder to Between 90 degrees and 120 degrees, 疋30 minutes to 3 hours (depending on the color shade and substrate surface) The temperature and time are also different.) The dye is combined with the substrate. V material is removed. After 1 hour, the temperature in the cylinder is reduced to 7 degrees and the excess dye is removed. VI β Washing and dehydration· After the dye is removed, add water and raise the temperature of the cylinder to 80-90 degrees to clean the remaining dye. The outer surface of the substrate after dehydration is dried and shaped. And it can be used in the process of gluing. The purpose of the treading, the purpose of the body pattern, can be achieved in the glue step to achieve the structure with a three-dimensional pattern __ point, the τρυ structure used by the present invention, It is a private *color method' instead of a dry fit or a snap hole. In the case of artificial leather, the two characteristics 're- _--====== Therefore, it is still possible to retain the original J mesh ί 1278552 to the ventilation structure without covering the problem of its mesh. In the above process, it is worth mentioning that, in general, the dyeing process is used, and other dyeing agents and fixing agents are used as the conventional techniques, and the technique can be deduced according to the flow of the present invention. ^ In addition to this, there is another m-color agent, which can directly improve the water-washing degree of dye dyeing. From the implementation of the above, the key to the thief (4) is that the dye is used in conjunction with the TPU, and the county shop asks itself, and in which the dyeing step = Wei Si, cooling it and another - in the implementation, It can also be adhered to the substrate by a TPU adhesive, and then pure, and this point, with = ^ most; ί ^ί, this hair _ first τ ρ υ _ 透 透 并 并 并 并 并Residue, covering the substrate 'so its solvent is used to explain the preferred embodiment of the invention, and is not intended to be a limitation of any form, so that it is in the same creation. Any modification or modification of the invention should still be included in the present invention 1279552 [Simplified description of the drawings] Fig. 1 is a flow chart of the dyeing method of the substrate of the present invention and the dyed substrate produced by the method. 】 10-----Glue 2 0-----Cooling 3 0--Staining 4 0-----Cleaning and drying