水性聚氨酯在色漿中的應(yīng)用
水性聚氨酯涂料，即以水性聚氨酯為主要原料生產(chǎn)的水性聚氨酯涂料，由于采用水作為分散體系，具有無毒、無臭、不易燃的特點，而且水性聚氨酯涂料具有良好的柔韌性和耐磨性、耐化學性和耐久性，因此，自20世紀60年代以來，水性聚氨酯涂料的發(fā)展趨勢一直是人們關(guān)注的焦點,水性聚氨酯廣泛應(yīng)用于水性木器涂料、橡膠和塑料涂料、各種防水涂料、防腐涂料、紡織涂料、皮革涂料、印刷油墨、合成橡膠，特別是汽車內(nèi)飾、建筑橡膠，甚至水性聚氨酯也用于新能源鋰電池的電解反應(yīng)。
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.
Water-borne polyurethane coating has a wide range of applications, customers need to support the water-borne polyurethane coating coloring water-borne slurry, therefore, often have customers ask whether Hengtian Hefei water-borne polyurethane slurry? Professional and skilled sales staff will first tell the customer has a complete set of polyurethane paint and will carefully ask the customer. USERS, color requirements, such as wood paint polyurethane and need good temperature resistance, acid and Alkali Resistance! Can Not yellowing, the color paste in the pigment performance is to ensure the color performance of polyurethane paint the key!
隨著塑料制品的廣泛開發(fā)，為了延長塑料制品的使用壽命，工程師們在材料表面增加了一層涂層。選用聚氨酯涂料作為最合適的涂料，同時配套的聚氨酯色漿的顏色也需要考慮，耐候性能優(yōu)越！
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!
除了在選用聚氨酯漿料時要注意涂料的使用要求外，還有安全要求也需要涂料配方工程師在選用漿料色時足夠注意！不含重金屬，不含一些違禁微量有毒物質(zhì)，在出口產(chǎn)品中使用的涂料，更應(yīng)注意的是聚氨酯漿料是否符合北美或歐洲的安全標準！這也是一個很重要的選擇條件！
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.
在選擇第三元素聚氨酯色漿時，要選擇高固含量和高色濃度的色漿品種，不應(yīng)選擇價格低廉的色濃度過低的聚氨酯色漿，要保證色漿的添加盡可能少的原則，以確保顏料不會添加過多的色漿而造成破壞！
When choosing the polyurethane paste of the third element, we should choose the paste varieties with high solid content and high paste concentration, and should not choose the polyurethane paste with low cheap paste concentration. We should take the principle of ensuring that the amount of paste added is as small as possible to ensure that the paint will not be damaged by excessive addition of paste!
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.
Water-borne polyurethane coating has a wide range of applications, customers need to support the water-borne polyurethane coating coloring water-borne slurry, therefore, often have customers ask whether Hengtian Hefei water-borne polyurethane slurry? Professional and skilled sales staff will first tell the customer has a complete set of polyurethane paint and will carefully ask the customer. USERS, color requirements, such as wood paint polyurethane and need good temperature resistance, acid and Alkali Resistance! Can Not yellowing, the color paste in the pigment performance is to ensure the color performance of polyurethane paint the key!
隨著塑料制品的廣泛開發(fā)，為了延長塑料制品的使用壽命，工程師們在材料表面增加了一層涂層。選用聚氨酯涂料作為最合適的涂料，同時配套的聚氨酯色漿的顏色也需要考慮，耐候性能優(yōu)越！
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!
除了在選用聚氨酯漿料時要注意涂料的使用要求外，還有安全要求也需要涂料配方工程師在選用漿料色時足夠注意！不含重金屬，不含一些違禁微量有毒物質(zhì)，在出口產(chǎn)品中使用的涂料，更應(yīng)注意的是聚氨酯漿料是否符合北美或歐洲的安全標準！這也是一個很重要的選擇條件！
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.
在選擇第三元素聚氨酯色漿時，要選擇高固含量和高色濃度的色漿品種，不應(yīng)選擇價格低廉的色濃度過低的聚氨酯色漿，要保證色漿的添加盡可能少的原則，以確保顏料不會添加過多的色漿而造成破壞！
When choosing the polyurethane paste of the third element, we should choose the paste varieties with high solid content and high paste concentration, and should not choose the polyurethane paste with low cheap paste concentration. We should take the principle of ensuring that the amount of paste added is as small as possible to ensure that the paint will not be damaged by excessive addition of paste!
- 上一篇：水性聚氨酯是以水代替有機溶劑作為分散介質(zhì)的新型聚氨酯體系 2021/9/7
- 下一篇：水性聚氨酯乳液對比其他樹脂的優(yōu)點 2021/9/6
