產(chǎn)品規(guī)格

Product Specification

Valid since:                                              10.11.2006               

Product name/產(chǎn)品名稱:                                  散可利 PA 30  Sokalan PA 30                               

PRD number :                                         30214970                          

Physical Form/物理形態(tài):                    aqueous solution/水溶液                                              

主要成分：聚丙烯酸鈉鹽（不含馬來酸酐）

檢驗(yàn)項(xiàng)目                          指標(biāo)                              測(cè)試方法

Test item                                               Specification                                         Test method

含固量                                                  43.0 - 47.0%                                          ISO 3251,(0.25g,150°C,2h)

Concentration（dry content）               

pH值                                                    7.5 - 8.5                                                DIN 19268,10% dry

pH value                                                                                                           substance in dist. water                   

APHA色值                                           max. 200                                                  DIN EN 1557,23°C

Colour APHA                                 

粘度                                                     46 - 64 mPa.s                                        Brookfield LVT,30% dry

Viscosity                                                                                                          subst. In dist. water,

                                                                                                                       23°C, Spindle 1, 60rpm

殘余丙烯酸單體                                    max. 0.050%                                         HPLC

主要應(yīng)用：乳膠漆中無機(jī)添加料的分散（如CaCO₃,鈦白粉，BaSO₄,滑濕粉等的分散）

主要優(yōu)勢(shì)：

1． 品質(zhì)和5040，N70等產(chǎn)品相似；

2． 固含量相比其他的分散劑稍高，故添加量可適量減少；

3． 由于其殘余的丙烯酸單體較少，故氣味較低；

4． 全部采用BASF的精酸生產(chǎn)，可完全保證其產(chǎn)品質(zhì)量；

5． 可根據(jù)客戶要求，對(duì)分子量、PH做適當(dāng)?shù)恼{(diào)整；

6． 主要在國(guó)內(nèi)生產(chǎn)，所以可完全保證長(zhǎng)期穩(wěn)定的供貨，且價(jià)格上有一定的優(yōu)勢(shì)。

Residual acrylic acid

The above information is based on our current knowledge and experience. In view of the many factors that may affect processing and application, these data do not relieve processors of the responsibility of carrying out a receiving inspection; neither do they imply assurance of suitability for a specific purpose.

上述信息是源于我們目前的知識(shí)和經(jīng)驗(yàn). 由于存在著眾多影響工藝及應(yīng)用的因素, 因此上述數(shù)據(jù)不 能作為免除相應(yīng)的進(jìn)貨檢驗(yàn)的依據(jù); 同時(shí), 上述數(shù)據(jù)也不含有對(duì)特殊用途的承諾.