| 项目号 |
苯乙烯马来酸酐摩尔比S:MA |
马来酸酐含量(%)MA content |
酸值mgKOH/g |
数均分子量Mn |
重均分子量Mw |
| S1509052-1000 |
1:1 |
42 |
480 |
2300 |
5500 |
| S1509052-2000 |
2:1 |
29 |
355 |
2700 |
6500 |
| S1509052-3000 |
3:1 |
23 |
285 |
3800 |
10000 |
| S1509052-3500 |
3:1 |
23 |
298 |
N |
80000 |
S1509052是未改性的、低分子量的无规苯乙烯-马来酸酐(SMA)共聚物。产品特性:低分子量;高溶剂溶解性;高玻璃化转变温度;优异的热稳定性;低VOC含量;能够形成低粘度的水性阴离子盐溶液。
典型应用:
S1509052-1000
合成水性超分散剂,PCB 线路油,水性预印光油耐热树脂 ,烫金涂料,射涂料
S1509052-2000
合成水性超分散剂。
S1509052-3000
粉末涂料反应型消光助剂,哑光黑不发白,透明哑光粉末涂料,超级耐划伤.
| Product reference |
S: MA |
MA content(%) |
Acid value mgKOH/g |
Mn |
Mw |
| S1509052-1000 |
1:1 |
42 |
480 |
2300 |
5500 |
| S1509052-2000 |
2:1 |
29 |
355 |
2700 |
6500 |
| S1509052-3000 |
3:1 |
23 |
285 |
3800 |
10000 |
| S1509052-3500 |
3:1 |
23 |
298 |
N |
80000 |
S1509052 are non-modified, random styrene maleic anhydride (SMA) copolymers with a low molecular weight. Product properties: low molecular weight; high solvent solubility; high glass transition temperature; excellent thermal stability; low VOC content; ability to form low viscosity aqueous anionic salt solutions.