What is the principle of sodium rosinate in spray cleaners?

I. Methods for achieving low or no foaming with spray cleaning detergents

• Add defoamer: more commonly used silane defoamer, polyether defoamer and low molecular alcohols.
• Selection of suitable surfactants.

II. Sodium rosinate selection of the following three main methods

• Commonly used spray low-foaming surfactant compound: polyether, ethylene oxide propylene oxide copolymerization polyoxyethylene ether, soap (such as triethanolamine oleic acid soap).
• Selection of the use temperature is in the main surfactant cleaning agent near the turbidity point: non-ionic surfactant cleaning effect in the turbidity point near the best, if the use of the temperature is slightly more than the turbidity point, you can achieve high efficiency cleaning at the same time to realize the low-foaming. Such as fatty alcohol polyoxyethylene ether surfactants, different carbon chain length and different EO length turbidity point are not the same, so according to the use of temperature to choose the appropriate fatty alcohol polyoxyethylene ether as the main surfactant cleaning agent.
• Choose professional low foaming surfactant products for spraying.

Spray cleaning process: non-foaming surfactants

1、Product properties

Special type of alcohol ether, is a new, low-foaming, efficient, environmentally friendly non-ionic surfactant with 98% biodegradable. It has good compatibility with various surfactants, auxiliaries, additives and solvents, acid resistance, alkali resistance and oxidation resistance.

2、Product characteristics

• ①、It has excellent emulsifying and dispersing effects and good lubricity.
• ②, excellent permeability and alkali resistance.
• ③、Excellent washing and stain removal ability.
• ④、Extremely low foaming, it is an ultra-low foaming surfactant, so there are no silicone spotting problems.
• ⑤、Non-toxic, non-irritating, no odor, non-flammable and explosive, safe to use.

3, product use: widely used in emulsifiers, cleaning agents

• ①.The products are packed in 50kg plastic or iron drums.
• ②.There should be the following signs on the drum: product name, factory name, batch number, net weight, production date, product certification.
• ③.The product should be stored in a cool place without light exposure and should be protected from sun, rain and high temperature during transportation. The product is non-dangerous.

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