PolyDADMAC Beads_Shandong Crownchem Industries Co.,Ltd.

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PolyDADMAC Beads
2-Propen-1-aminium, N,N-dimethyl-N-Propenyl-, chloride homopolymer; The product is a strong cationic polyelectrolyte, it ranges in color from colorless to light yellow and the shape is solid bead. The product is soluble in water, nonflammable, safe, non-toxic, high cohesive force and good hydrolytic stability. It’s not sensitive to pH change, and it has a resistance to chlorine. The bulk density is about 0.72 g/cm³, the decomposition temperature is 280-300℃. Used as flocculants in water and wastewater treatment. In the mining and the process of mineral, it is always used in dewater flocculants which can extensively applied in treating various mineral mud, such as coal, taconite, natural alkali, gravel mud and titania. In the textile industry, it is used as formaldehyde-free color-fi xing agent. In the papermaking, it is used as paper conductivity paint to make conductive paper, AkD sizing promotor. Moreover, this product also can be used as conditioner, antistatic agent, wetting agent, shampoo, emollient.

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Productintroduction

【CAS Name】2-Propen-1-aminium, N,N-dimethyl-N-Propenyl-, chloride homopolymer

【Synonyms】PolyDADMAC, PoIyDMDAAC, PDADMAC, PDMDAAC, Polyquaternium

【CAS No.】26062-79-3

【Molecular Formula】(C8H16NCI) n

【Property】

The product is a strong cationic polyelectrolyte, it ranges in color from colorless to light yellow and the shape is solid bead. The product is soluble in water, nonflammable, safe, non-toxic, high cohesive force and good hydrolytic stability. It’s not sensitive to pH change, and it has a resistance to chlorine. The bulk density is about 0.72 g/cm³, the decomposition temperature is 280-300℃.

【Specification】

Code/Item

Appearance

Solid content(%)

Particlesize(mm)

Intrinsic viscosity (dl/g)

Rotary viscosity

LYBP 001

White or slightly

Yellowish transparent Beads particles

≥88

0.15-0.85

>1.2

>200cps

LYBP 002

≥88

0.15-0.85

≤1.2

<200cps

NOTE: The test condition of rotary viscosity: the concentration of PolyDADMAC is 10%.

【Use】

Used as flocculants in water and wastewater treatment. In the mining and the process of mineral, it is always used in dewater flocculants which can extensively applied in treating various mineral mud, such as coal, taconite, natural alkali, gravel mud and titania. In the textile industry, it is used as formaldehyde-free color-fi xing agent. In the papermaking, it is used as paper conductivity paint to make conductive paper, AkD sizing promotor. Moreover, this product also can be used as conditioner, antistatic agent, wetting agent, shampoo, emollient.