Sodium linoleate (cas:822-17-3) concrete foaming saponified powde

  Sodium linoleate px-n98y
  Chinese Name: sodium linoleate   English name  : Sodium soyate
Class   Category: anionic surfactant - sodium carboxylate   CAS  ： 822-17-3
Solid content: 98%± 1  Yan   Color: light yellow to yellow  
Physical properties: powder   Solubility: soluble in water
Package   Package: 20kg/ bag (kraft paper woven bag lined with high-strength polyethylene bag)
Introduction to sodium linoleate px-n98y:
Sodium linoleate is developed by Zibo Pengxin Chemical Technology Co
, Ltd
by reacting sodium hydroxide with linoleic acid purified from soybean oil and obtained by continuous saponification
It is a compound composed of hydrophobic and hydrophilic groups, and belongs to anionic surfactant
Its specific physical properties change with the change of alkyl chain length
The powder is soluble in water
It has excellent lubrication, thickening, dispersion, emulsification, demoulding, concrete water retention, foaming and washing capacity
It is used as water retaining agent, retarder, foaming agent for concrete and cement mortar, improving the pumping performance of mortar, and as saponification process in metal drawing processing - saponification powder and lubricant, rubber isolation release agent, industrial water-based emulsion paint thickener and mining flotation agent

1
Water retaining agent, retarder and foaming agent of concrete and cement mortar to improve the pumpability of mortar
Sodium linoleate is used as water retaining agent, retarder and foaming agent of concrete cement mortar to improve the pumpability of mortar
Improve the dispersion of cement and sand, greatly improve the plasticity and water retention of mortar, have an effect on preventing cracks, and enhance the strength of cement
The water retention property of sodium linoleate prevents the slurry from cracking due to drying too fast after coating
The retarding effect improves the coating property, prolongs the operable time, and enhances the strength after hardening
The excellent foaming ability of sodium linoleate reduces the specific gravity of mortar under the same volume and reduces the amount of cement
Closed loop foam gives concrete excellent waterproof ability and is used as an additive for waterproof mortar
When plastering mortar, gypsum material, putty powder or other building materials as adhesives,   It is used for pasting ceramic tiles, marble, plastic decoration and strengthening agent
It can be used as glaze medicine of ceramic ware and cooperate with enamel to improve the bonding and processability
The plasticity and water retention can be improved in refractory mortar, refractory brick mortar or cast furnace material
Sodium linoleate has excellent product performance and price advantages, and is an ideal product to replace cellulose such as hydroxypropyl methyl cellulose

Usage: add 0
8-1
5kg of cement mortar per ton of concrete

2
Used as saponification process in metal processing ---- saponification powder
It is to put the phosphated workpiece into the sodium linoleate drawing lubricant soap solution, and the sodium linoleate in the soap solution reacts with the zinc phosphating film on the surface of the workpiece to form zinc linoleate film and soap film layer
The film increases the plastic thickness of the deformation area of the workpiece, forms a lubricating film between the die hole and the processing material, and can greatly reduce the heat and prevent metal sintering, melting and sticking, etc; Because it can play the role of antifriction medium and plasticity between the drawing die and the drawing part, it can improve the surface finish and machining accuracy of the drawing product, reduce the wear between the drawing tool and the drawing die, and prevent damage
This product is easily soluble in water and can be easily removed from the surface of the workpiece, without adverse effects on the quality of heat treatment, annealing and tempering of the product
In the process of use, hard acid can also be added to the saponification liquid (the temperature of the saponification liquid needs to be higher than 60 ℃), so as to improve the effect of wear reduction and extreme pressure resistance of the saponification liquid

Usage: use 1%-7% sodium linoleate soap solution

The addition amount of stearic acid is less than 30% of the mass of sodium linoleate

3
Industrial thickener
Sodium linoleate is an aqueous thickener of high molecular biomaterials made from natural vegetable oils
The thickening mechanism is that the hydrophobic main chain is associated with the surrounding water molecules through hydrogen bonds, which increases the fluid volume of the polymer itself, reduces the free space for particles, and thus improves the viscosity of the system
The viscosity can also be improved by winding the molecular chain, which shows that there is high viscosity in static and low shear, and low viscosity in high shear
This is because the molecular chain of soy protein glue is in a disordered state at static or low shear speed, which makes the system show high viscosity; At high shear speed, the molecules are arranged in an orderly manner parallel to the flow direction, and are easy to slide with each other, so the viscosity of the system decreases
Acid and alkali resistance, high temperature resistance, strong cold water dissolution, viscosity increases with time, and has little to do with temperature
Adjust the rheology to thicken the adhesives and sealants, prevent the sedimentation of fillers, endow them with good physical and mechanical stability, control the rheology of the construction process, and prevent sagging, dripping and flying during sizing, which can also play a role in reducing costs

Main uses: it can be used as a strong emulsifier in water / oil and oil / water systems
Used in detergent as dispersant / foam stabilizer / emulsifier Impurity reabsorbent
Textile industry as sizing agent Emulsifier stabilizer, anti precipitation agent Thickening agent

Structural agents in paper and plate production
Flotation agent for cleaning copper, nickel and potassium ores
The adhesive composition of wallpaper
Dry building - cement mixture composition
Thickening / dispersing / stabilizing ingredients in water-based emulsion paint

Viscous suspension thickeners and stabilizers for oil and gas well drilling