Mga kabtangan:

HPMA mao ang usa ka ubos nga molekular gibug-aton polymeride, uban sa kasagaran molekular gibug-aton 400-800. Walay toxicity, matunaw sa tubig, taas nga kemikal ug thermal kalig-on, decomposed temperatura sa ibabaw sa 330 ℃. HPMA has obvious threshold effect under high temperature (350℃) and high pH（8.3）level, suitable to be used in alkaline water system or built with agents. It has good scale inhibition against carbonate and phosphate scales under temperature 300℃ with effective time as long as 100 hours. Due to its good scale inhibition and high temperature tolerance properties, HPMA is widely used in desalination plant of flash vaporization equipment, low pressure boiler, steam locomotive, crude oil evaporation, petroleum pipeline, and industrial circulating cool water systems. In addition, HPMA has good corrosion inhibition effect when used together with zinc salt. HPMA mahimo usab nga gamiton isip mga additives sa semento.

Detalye:

Mga butang	Index
Panagway	Luspad nga dilaw hangtod umber transparent nga likido
Solid nga sulod,%	48.0 min
Bili sa bromine, mg/g	50.0 max
pH (1% nga solusyon sa tubig)	2.0-3.0
Densidad (20 ℃), g/cm³	1.18 min

Paggamit:

HPMA is usually used together with organic phosphonate at dosage of 1-15ppm for circulating cool water system, oilfield fill water, crude oil dewatering and low-pressure boilers. HPMA adunay maayo nga scale inhibition (98%) ug scale stripping properties. Kung gigamit kauban ang mga zinc salts, kini epektibo nga makapugong sa carbon steel corrosion.