Hardlen CY-9122P

Hardlen CY-9122P has excellent closeness of the base material of polyetryonne. It is a low -molecular measuring polyaline that contains special acid modification, which has good compatibility with other resins. Generally used in the background paint of the PP/EPDM car bumper, it can obtain excellent close effects without any pre -processing (such as plasma flames and solvent surface treatment).

Hardlen CY-9122P is white powder or micro -yellow solid, non -toxic and tasteless, moisture and volatile scores <0.5%, density 1.63g / cm3, 100 ~ 120 ° C at melting point, less than 150 ° C, stable below 150 ° C, heat decomposition below 150 ° C, heat decomposition, heat decomposition The temperature is 180 ~ 190 ° C. The chlorine polypropylene chlorine content varies with different methods, which can be as high as 65%. It is insoluble in alcohol and fats, while soluble solvents such as aromatics, esters, ketones and other solvents. Chemical stability is good, colorless after coating, and still swelling in 10 %NaOH and 10 %HN03 aqueous solution. The hardness, abrasion resistance, acid resistance, and saline resistance of chloride polyacryonic are good. Heat resistance, light resistance and aging resistance are also better. Products with high chlorine content are difficult to combustion, and chloride with a chlorine content of 20%to 40%have good adhesion. At the same time, the compatibility of chloride polypropylene and most resins, especially the anticocents of ancient Malonea resin, petroleum resin, pine, phenolic resin, alcoholic acid resin, Malaysic acid resin, coal scorched oil resin, etc.

 Synonyms：PROPYLENE RESIN, CHLORINATED;POLYPROPYLENE, CHLORINATED;POLYPROPYLENE, ISOTACTIC, CHLORINATED;CHLORINATED POLYPROPYLENE III;POLYPROPYLENE, CHLORINATED, AVERAGE MW C A. 100,000;POLYPROPYLENE, CHLORINATED, AVERAGE MW C A. 150,000;CHLORINATEDPOLYPROPYLENES;CHLORINATEDPOLYPROPYLENE(CPP)

CAS: 68442-33-1