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Emulsifier HOPS

Features and uses

This material is of the formula C6H11NaO5S, molecular weight of 218.2, from allyl chloride and epichlorohydrin as the main raw material prepared by its structure contains three functional groups: CC double bond, hydroxyl and sulfonic acid , Is a highly hydrophilic-based functional monomer, is also a widely used, polymerizable surfactant. 
A small amount of the surfactant can be reacted with acrylate, vinyl acetate, styrene, vinyl chloride and other vinyl monomers to produce high hydroxyl values, suitable wetting, adhesive strength, water resistant and scrub resistance And other properties have significantly improved polymer latex, widely used in coatings, adhesives, carpet adhesive, paper coating, fabric finishing, etc. The product can also provide hydroxyl and sulfonic acid groups, as resin product modifier ; Polymer flocculant, water treatment agent synthesis; chemical fiber product dyeing quality improvement agent and so on. 
Compared with the ordinary surfactant, the polymerization of water-based emulsion, has the following characteristics: 
U product structure of the CC double bond activity is not high, in the emulsion polymerization should be added to the bottom of the pool in order to complete the polymerization; 
U excellent chemical and mechanical stability; 
U Controllable broad particle diameter; 
U excellent adhesion strength, water-based and scrub resistance; 
U smaller foaming; 
U can produce high solid low viscose latex; can produce high surface tension of the emulsion; 
U can be in the low PH or high amount of acidic monomer environment for emulsion polymerization; 
Improve the electrical and electrostatic properties of the resin. 
U without surfactant migration; 
U can improve the dispersibility of the resin to the dye. 
Product chemical structure: 
CH2 = CH -CH2-O-CH2-CH-CH2SO3Na 

OH 

Part of the physical and chemical properties 
1) Appearance (25 ℃): light yellow transparent liquid 
2) Color (APHA): <150 
3) Active content (%): 40-41 
4) Solid content: (%) 45-48 
5) Solvent content (%): water <60 
6) AGE content (%): <0.3 
7) Epichlorohydrin content (ppm): <100 
8) Refractive index (n20 / D): 1.394 
9) PH value: 6.0-8.0 
10) Specific gravity (g / cm3): 1.16-1.19 
11) Viscosity (cps / 25 ° C): <30 
12) Freezing point (° C): -12 

* The above indicators are the company's internal control indicators, not the product sales of the indicators

Biodegradation and environmental protection 
Not classified as environmentally hazardous substances by the state, this product can be completely biodegradable. 
Health and safety 
Before using, please read the company's safety data (MSDS) for this product carefully. 
The product is irritating to the eyes, skin and respiratory tract, and does not pose a risk to the human body under normal industrial conditions, but should avoid excessive exposure to skin and eyes. 
Acute oral (mouse) LD50 values ​​greater than 67ml / kg. Based on current data, this substance is not a toxic substance category, but this does not indicate that the company's commitment to the product can be used in the production of human products or consumer products using unresponsive The product. 
Users should review the application of this product in the context of human health and environmental protection. 
Storage and operation 
Keep the product in a cool, ventilated place. Store the temperature below 26 ° C and keep the container when not in use. Wear protective equipment (such as glasses, gloves, etc.) during operation. 
Calcium and plastic materials, enamel, stainless steel and other materials produced by the container, are suitable for product storage and processing. Avoid contact with strong acid and alkali, oxidants, catalysts, under normal circumstances, the product preservation for at least two years.

IMPORTANT NOTICE The contents of this document are based on the Company's research and are reliable and reliable, and it is the responsibility of the customer to verify and determine whether the product and the information are suitable for their own use. The manufacturer and the seller are not responsible or liable for the information in this document The 
Unauthorized, the information in this article shall not be used as any patented invention.