42751-79-1

Basic information

• Product Name: POLY(DIMETHYLAMINE-CO-EPICHLOROHYDRIN-CO-ETHYLENEDIAMINE)
• Synonyms: 1,2-ethanediamine,polymerwith(chloromethyl)oxirane;1,2-Ethanediamine,polymerwith(chloromethyl)oxiraneandN-methylmethanamine;Dimethylamine,polymerwithepichlorohydrinandethylenediamine;poly(dimethylamine-co-epichlorohydrin-co-ethylene;POLY(DIMETHYLAMINE-CO-EPICHLOROHYDRIN-CO-ETHYLENEDIAMINE);Poly(dimethylamine-co-epichlorohydrin-co-ethylenediamine) solution;POLY(DIMETHYLAMINE-CO-EPICHLOROHYDRIN-CO -ETHYLENEDIAMINE), 50 WT. % IN WATER;1,2-Ethanediamine, polymer with (chloromethyl)oxirane and N-methylmethanamine (MW: 90 000 - 150 000)
• CAS NO: 42751-79-1
• Molecular Formula: C7H20ClN3O
• Molecular Weight: 197.7062
• Product Categories: Polymers;Amine-Functional Polymers;Hydrophilic Polymers;Polymer Science;Amine-Functional Polymers;Hydrophilic Polymers;Materials Science;Polymer Science
• Mol File: 42751-79-1.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 116.1°C at 760 mmHg
• Flash Point: 33.9°C
• Appearance: /
• Density: 1.14 g/mL at 25 °C
• Vapor Pressure: 22mmHg at 25°C
• Refractive Index: n20/D 1.439
• CAS DataBase Reference: POLY(DIMETHYLAMINE-CO-EPICHLOROHYDRIN-CO-ETHYLENEDIAMINE)(CAS DataBase Reference)
• NIST Chemistry Reference: POLY(DIMETHYLAMINE-CO-EPICHLOROHYDRIN-CO-ETHYLENEDIAMINE)(42751-79-1)
• EPA Substance Registry System: POLY(DIMETHYLAMINE-CO-EPICHLOROHYDRIN-CO-ETHYLENEDIAMINE)(42751-79-1)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36
• WGK Germany: 2
• Hazardous Substances Data: 42751-79-1(Hazardous Substances Data)

Usage

Description

POLY(DIMETHYLAMINE-CO-EPICHLOROHYDRIN-CO-ETHYLENEDIAMINE) is a versatile copolymer composed of dimethylamine, epichlorohydrin, and ethylenediamine units. It exhibits strong cationic properties, which make it highly effective in attracting and neutralizing negatively charged particles and contaminants in various applications.

Uses

Used in Water Treatment:
POLY(DIMETHYLAMINE-CO-EPICHLOROHYDRIN-CO-ETHYLENEDIAMINE) is used as a flocculant and coagulant for the removal of impurities and clarification of water. Its strong cationic properties enable it to effectively attract and neutralize negatively charged particles, ensuring clean and clear water.
Used in Paper Production:
In the paper industry, POLY(DIMETHYLAMINE-CO-EPICHLOROHYDRIN-CO-ETHYLENEDIAMINE) is used as a retention aid and drainage enhancer. It helps in improving the retention of fillers and fibers, leading to better paper quality and reduced production costs.
Used in Textile Industry:
POLY(DIMETHYLAMINE-CO-EPICHLOROHYDRIN-CO-ETHYLENEDIAMINE) is used as a finishing agent in textiles. It imparts various properties to the fabric, such as softness, wrinkle resistance, and improved dye uptake, enhancing the overall quality and performance of the textile products.
Used in Personal Care Products:
In personal care products, POLY(DIMETHYLAMINE-CO-EPICHLOROHYDRIN-CO-ETHYLENEDIAMINE) is used as a conditioning agent. It provides smoothness, manageability, and improved texture to hair and skin, making it an essential component in various hair and skin care products.
Used in Oil and Gas Industry:
In the oil and gas industry, POLY(DIMETHYLAMINE-CO-EPICHLOROHYDRIN-CO-ETHYLENEDIAMINE) is used for enhancing oil recovery and wastewater treatment. Its strong cationic properties help in the efficient separation of oil from water, improving the overall efficiency of oil extraction processes and reducing environmental impact.
Overall, POLY(DIMETHYLAMINE-CO-EPICHLOROHYDRIN-CO-ETHYLENEDIAMINE) is a highly versatile copolymer with a wide range of applications across various industries, including water treatment, paper production, textiles, personal care products, and the oil and gas industry. Its effectiveness in attracting and neutralizing negatively charged particles makes it a valuable asset in improving product quality, enhancing production processes, and reducing environmental impact.

InChI:InChI=1/C3H5ClO.C2H8N2.C2H7N/c4-1-3-2-5-3;3-1-2-4;1-3-2/h3H,1-2H2;1-4H2;3H,1-2H3