Shandong Chemsun Ost Co.,Ltd

Product Name: Cationic Reagent 65%/69%; QUAT 188;3-Chloro-2-hydroxypropyltrimonium chloride (CHPTAC)
CAS：3327-22-8

It is used in the preparation of cationic starch, cationic polyacrylamide, electroplating auxiliaries, textile printing and dyeing auxiliaries, antistatic agents, papermaking auxiliaries, etc
The product is 69% aqueous at room temperature and can be immediately converted to an epoxidized structure under alkaline conditions, which reacts with matrices such as starch and guar gum to achieve cationization of the product.

The specific physical properties are as follows:
(1) Appearance: colorless transparent liquid; (2) Active substance content: ≥69%
(3) 1,3-Dichloropropanol: ≤15PPM (4) Epichlorohydrin: ≤5PPM
(5) PH value: 3-6 (6) Solubility: soluble in water and 2-propanol

CHPTAC, a liquid cationic etherifying agent, has the following advantages:
(1) The appearance of the product is a transparent water-based liquid, colorless and odorless, and the impurity content is low.
(2) Due to the continuous production process, the product quality is stable.
(3) The product has a high reaction efficiency, reaching more than 85%.

As a cationic additive, the liquid cationic etherifying agent CHPTAC can be widely used in the following fields:
(1) Paper industry: mainly used as liquid cationic etherifying agent, widely used in cellulose, cellulose derivatives and starch modification; Cationic starch is obtained by reacting with starch, which can be used as an internal sizing binder, paper reinforcing agent, filler and paper fine fiber retention aid
(2) Textile industry: liquid cationic etherification agent CHPTAC reacts with cotton fiber to improve the adhesion of dyes; React with starch to obtain cationic starch, which can be used as a warp sizing agent.
(3) Water treatment industry: The suspended solids in the water are negatively charged and react with the liquid cationic etherification agent CHPTAC to form cationic polymers, which are widely used as flocculants in water purification.
(4) Daily chemical industry: cationic guar gum is formed by reaction with liquid cationic etherifying agent CTA, which is an important daily chemical product.