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首頁 > 供應(yīng)產(chǎn)品 > 直銷日本(5040)特價(jià)分散劑
直銷日本(5040)特價(jià)分散劑
產(chǎn)品: 瀏覽次數(shù):951直銷日本(5040)特價(jià)分散劑 
PH值: 70+1
包裝規(guī)格: 25公斤/桶
單價(jià): 15750.00元/噸
最小起訂量: 1 噸
供貨總量: 1000 噸
發(fā)貨期限: 自買家付款之日起 10 天內(nèi)發(fā)貨
有效期至: 長期有效
最后更新: 2021-12-27 18:16
 
詳細(xì)信息
PH值 70+1
包裝規(guī)格 25公斤/桶
產(chǎn)品規(guī)格 20KG
執(zhí)行標(biāo)準(zhǔn) 國標(biāo)
品牌 淇盛
型號 SN
加工定制
用途、使用范圍 潤濕分散劑
準(zhǔn)入認(rèn)證 國際CB認(rèn)證

                        分散劑5040是一種陰離子表面活性劑,具有卓越的潤濕分散特性。分散劑5040發(fā)泡性低,能夠改善涂料的流動性,具有穩(wěn)定漿料粘度的優(yōu)異性能。 主要用于涂布紙的涂料和水溶性涂料,用于白土,碳酸鈣,二氧化鈦/鈦白粉、滑石粉等無機(jī)顏填料的分散 國外牌號: NUOSPERSE FX ,SN-5040,HYDROPALAT 5040,XJ-5040.                                                                                                                                                                        
                                                                                                                                                                                                                                                                                                                                                                                                                                        
                                            中文名                                                                                    分散劑5040                                        
                                            離子性                                                                                      陰離子                                        
                        
                                                                                                                                                                                                                                                                                                                                                                                                                                        
                                            外觀                                                                                     無色至淡黃色透明液體                                        
                                            水分散性                                                                                       易溶于水                                        
                        
                                                                
                                    
                                    1化學(xué)品介紹            編輯                                            

                    分散劑5040是一種陰離子表面活性劑,具有卓越的潤濕分散特性。分散劑5040發(fā)泡性低,能夠改善涂料的流動性,具有穩(wěn)定漿料粘度的優(yōu)異性能。                

                    
                                    2用途            編輯                                            

                    主要用于涂布紙的涂料和水溶性涂料,用于白土,碳酸鈣,二氧化鈦/鈦白粉、滑石粉等無機(jī)顏填料的分散                

                

                    國外牌號:NUOSPERSE FX ,SN-5040,HYDROPALAT 5040                

                    
                                    3化學(xué)品性質(zhì)            編輯                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
                                項(xiàng)目                                                            指標(biāo)                            
                                外觀                                                            無色至淡黃色透明液體                            
                                PH值(1wt%的水溶液)                                                            7.0±1                            
                                有效含量                                                            100%                            
                                離子性                                                            陰離子                            
                                生物降解特性                                                            可生物降解                            
                                水分散性                                                            易溶于水                            
                    
                                    4化學(xué)品特點(diǎn)            編輯                                            

                    分散劑5040分散性優(yōu)異,少量添加即可調(diào)整低粘度涂料,漿料,涂料安定性比較好,涂料,漿料的粘度不發(fā)生變化。                

                

                    分散劑5040由于能夠很好的分散顏料,故涂料無浮色,色斑。                

                

                    分散劑5040少量添加即可付與涂料潤濕性能,故不需與其他潤濕劑并用,且可得到耐水性良好的涂膜。                

                

                    使用分散劑5040可以得到起泡少,破泡快的涂料,干燥時間不長,可以制的容易涂布的涂料。                

                    
                                    5使用方法            編輯                                            

                    分散劑5040由于能夠簡單地,任意量地溶解于水中,故在添加時沒有特別的要求。                

                

                    分散劑5040的建議添加量為顏填料質(zhì)量的0.1-1.0%(固成分/固成分)。                

                    
                                    6化學(xué)品存儲            編輯                                            

                    50KG或200KG/桶,本品物性安定,屬于非易燃、易爆品;使用后應(yīng)封密閉,以防雜物侵入;對一般環(huán)境溫度(5~35%)均能適應(yīng),忌暴曬,儲存保質(zhì)期為一年以上。                

                    
                                    7分散劑作用及應(yīng)用            編輯                                            

                    一、分散,擴(kuò)大油水接觸面,減少分散時間,以快速達(dá)到分散的效果!                

                

                    二、提升涂料的光澤,增加流平效果,在實(shí)際過產(chǎn)過程中,主要取決于涂料表面對光的散射。                

                

                    三、提升著色力,防止浮色發(fā)花。                

                

                    四、降低粘度,增加顏料載入量。                

                

                    五、減少絮凝,越細(xì)小的粒子表面能越高,越需要高吸附能力的分散劑,但是也要注意,吸附能力太強(qiáng)的話,會導(dǎo)致對涂膜產(chǎn)生不利影響。                

                

                    六、增加貯藏穩(wěn)定性,如果分散劑穩(wěn)定強(qiáng)度不夠,會導(dǎo)致貯藏穩(wěn)定性變差。                

                

                    七、增加顏色飽和度、透明度、遮蓋力。                

                

                    分散劑多應(yīng)用在涂料中,尤其對涂料的顏色分散要求極為重要,所以要選擇分散劑的時候要綜合考慮性能、品牌、以及和利率等,這樣才能夠讓產(chǎn)品效果達(dá)到最佳。當(dāng)然在不同的水性體系中,對分散劑的要求也是不同的,涂料分散劑在水性體系中,大多采用多種分散機(jī)理達(dá)到作用,涂料分散劑在溶劑體系中,則要防止顆粒再次吸附。在固體顆粒溶劑中,加入涂料分散劑,則能讓物質(zhì)懸浮性能更強(qiáng),達(dá)到更好的分散效果。                

                    
                                        
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