酸-酸羟丙酯共聚物

性能简介  本品为无色或淡黄色透明液体，是由酸羟丙酯共聚而成。它不但对碳酸钙、酸钙及锌等垢盐类有优良的抑制作用，而且对三氧化铁、泥沙和油垢也有良好的分散作用。
Properties: This product is colorless or light yellow transparent liquid. It is copolymerized with hydroxypropyl acrylate copolymer. It not only has excellent inhibitory effects on calcium carbonate, calcium sulfate and zinc deposit salts, but also has a good dispersion of three iron oxide, sediment and grease.
用    途  用于循环冷却水和油田回注水做阻垢分散剂。
Usage: It is used for circulating chilled water and oil field injection water as scale inhibition dispersing agent.
指标项目                 指  标
外  观                   无色或淡黄色液体
固含量％                      ≥30
游离单位（以酸计）％      ≤1.0
密度（20℃）g/cm3             1.10-1.20
PH（1％水溶液??）               2.50±1.0
极限黏数（30℃），dL/g         0.065-0.095

Items                       Index
appearance         colorless or light yellow liquid              
solid content                       ≥30
free monomer（acrylic acid）%       ≤1.0
density（20℃）g/cm3                1.10-1.20
PH（1%  solution）                  2.50±1.0
intrinsic viscosity（30℃），d L/g   0.065-0.095
使用方法  一般使用量在5-15ppm。
Method of Use: The general dosage is 5-15ppm.
包    装  采用聚塑料桶包装，每桶净重25kg。
Packing: Using polyethylene plastic barrel packing and a barrel’s net weight is 25kg.
贮存条件  在通风干燥的库房中存放，贮存期为一年。
Storage Conditions：It should be stored in a ventilated and dry warehouse, and the storage period is one year.