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水性聚氨酯涂料應(yīng)用在水性色漿

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2018/12/24 瀏覽次數(shù)：

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水性聚氨酯涂料用水性色漿

Waterborne polyurethane colorant for Waterborne Polyurethane Coatings

水性聚氨酯涂料，就是用水性聚氨酯作為主要原料生產(chǎn)的水性涂料，由于用水作為分散體系，無毒，無氣味，不易燃燒，加上水性聚氨酯涂料的柔韌性好，耐磨擦性好，耐化學(xué)性和耐久性都十分優(yōu)異，因此，從上世紀(jì)六十年代開始水性聚氨酯就開始快速廣泛應(yīng)用于水性木器漆，橡塑涂料，各種防水涂料，防腐涂料，紡織物涂層，皮革涂料，印刷油墨，合成膠、特別是汽車內(nèi)飾用橡膠、建筑用橡膠、甚至水性聚氨酯還被用于新能源鋰電池電解反應(yīng)中。

Waterborne polyurethane coatings are water-borne coatings produced with water-borne polyurethane as the main raw material. Since water is used as a dispersion system, it is non-toxic, odorless, and not easy to burn. In addition, water-borne polyurethane coatings have excellent flexibility, abrasion resistance, chemical resistance and durability. Therefore, since the 1960s Waterborne polyurethane has been widely used in water-borne wood coatings, rubber-plastic coatings, waterproof coatings, anticorrosive coatings, textile coatings, leather coatings, printing inks, synthetic adhesives, especially automotive interior rubber, building rubber, and even water-borne polyurethane are also used in new energy lithium battery electrolysis.

有應(yīng)用廣泛的水性聚氨酯涂料，就會(huì)有客戶需要水性聚氨酯涂料著色配套的水性色漿，所以，經(jīng)常有客戶詢問恒天新材料有沒有聚氨酯色漿?專業(yè)技術(shù)精通的恒天銷售人員會(huì)首先告訴客戶有配套的聚氨酯涂料色漿，并會(huì)仔細(xì)詢問客戶的應(yīng)用用途，對(duì)顏色的要求，如木器漆聚氨酯色漿需要耐溫性能良好，耐酸耐堿性好!不能有黃變，色漿中顏料的性能是聚氨酯涂料顏色性能的保證!
There is a wide range of applications of waterborne polyurethane paint, there will be customers need waterborne polyurethane paint coloring matching waterborne paste, so, often customers ask HeiFei HengTian whether there is a polyurethane paste? Professional and skilled HengTian sales staff will first tell customers that there is a matching polyurethane paint paste, and will ask the customer carefully. Uses of households, color requirements, such as wood paint polyurethane paste needs good temperature resistance, acid and alkali resistance! Can not yellowing, color paste in the performance of pigments is a guarantee of color performance of polyurethane coatings!
隨著塑料制品廣泛發(fā)展，為了延長塑料制品的使用壽命，工程師們?cè)谫Y料表面增加一層涂膜，聚氨酯涂料是被選為最合適的涂料，而配套的聚氨酯色漿中，顏色需要考慮耐候性優(yōu)越性能!
With the widespread development of plastic products, in order to extend the service life of plastic products, engineers add a layer of coating on the surface of the data, polyurethane coating is selected as the most appropriate coating, and matching polyurethane paste, color needs to consider the superior performance of weather resistance!
除了聚氨酯色漿在選擇時(shí)要注意涂料的應(yīng)用要求，還有安全要求也是需要涂料配方工程師需要在選擇色漿時(shí)足以需要重視的!不含重金屬，不含一些禁用的微量有毒物質(zhì)，在涂料被應(yīng)用在出口產(chǎn)品時(shí)、更要注意聚氨酯色漿是否符合北美或歐洲的安全標(biāo)準(zhǔn)!這也是非常重要的選擇條件!
In addition to the polyurethane color paste in the selection of the application of paint requirements, there are also safety requirements that need paint formulation engineers in the selection of color paste enough to pay attention to! North American or European standard of safety! This is also a very important choice.
在選擇聚氨酯色漿中的第三個(gè)要素，要選擇含固量高顏色濃度高的色漿品種，不應(yīng)該選擇便宜的色濃度過低的聚氨酯色漿、確保色漿添加量盡可能少的原則，確保涂料不會(huì)因?yàn)樯珴{添加過多而造成破壞!
In choosing the third element of polyurethane paste, to select high solid content and high color concentration paste varieties, should not choose cheap color concentration too low polyurethane paste, to ensure that the addition of color paste as little as possible principle, to ensure that the paint will not be damaged by excessive addition of color paste!

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