The antiseptic of fermentation spoilage - starch glue
Starch glue is an adhesive made of starch gelatinization or starch derivatives, because starch is a renewable resource, with a wide range of sources, low price and easy to use advantages, with adhesive properties, starch glue is widely used in various industries. After a series of modifications to starch, its properties will change to a certain extent, in this process need to use starch glue preservatives.
Concerns about choosing starch adhesive preservatives:
1. Worry that starch adhesive preservatives can not be used in high temperature environments and alkaline systems
2. Worry about the physical and chemical compatibility of starch glue preservatives is not good, it will change color and deteriorate
3. Worry about the bacterial effect of starch adhesive preservative is not good, the stability is not high, and the corrosion time is short
Characteristics of starch adhesive preservatives:
1. In a wide range of PH values and temperature range can play a good stability and bactericidal characteristics, physical and chemical compatibility is very good, will not change color in the container and paint film.
2. Especially suitable for high temperature environment and alkaline system, strong stability, low toxic addition less anti-corrosion effect
3. Stored at -2 ° C to 50 ° C for one year without change, with high thermal stability (stable at 180 ° C), no inorganic salts, stable to amine compounds, and long-term protection to the anti-corrosion material system.
Application of starch adhesive preservatives:
1. Widely used in: water-based paint, latex paint, glue, water-based putty, emulsion, water-based paint, white latex, resin emulsion, adhesive, starch glue, water-based ink, color paste, ceramic printing oil, paper pulp, putty paste, water reducing agent and other water-based products production and storage of anti-corrosion treatment.
2. Used for metal cutting liquid, adhesive, printing paste, ceramic glaze, dye, color paste, printing paste, dyeing auxiliary, textile auxiliary, paraffin liquid, industrial circulating water, paper pulp, power plant, iron and steel smelting, petroleum, oil field water injection, chemical industry, plastics, rubber, pharmaceutical, fiber, textile and other industries anti-corrosion sterilization.
