Overview of Menadiona PZP-7500 multifunctional aziridine crosslinking agent from Spain:
PZP-7500 multifunctional aziridine crosslinking agent is a composite patented product, which is processed using a new process from traditional tri functional aziridine.
PZP-7500 multifunctional group aziridine crosslinking agent can be widely used as a crosslinking agent in water-based and oil-based textile printing and leather finishing industries, which can improve the physical and chemical properties of products.
Due to the fact that the main component of PZP-7500 multifunctional aziridine crosslinking agent is multifunctional aziridine, PZP-7500 can improve its dispersibility and crosslinking properties in water or solvents like aziridine crosslinking agent.
PZP-7500 multifunctional group aziridine crosslinking agentPhysical and chemical data:
appearance | Clear, transparent or pale yellow liquid |
Viscosity, CPS @ 25 ℃ | <200 |
Density, g/ml @ 25 ℃ | <1.06 |
Packaging specifications for Menadiona PZP-7500 multifunctional aziridine crosslinking agent from Spain:
packing | Net weight |
Iron bucket | 50KG/barrel |
Application of Menadiona PZP-7500 multifunctional aziridine crosslinking agent in Spain:
The finished product of PZP-7500 multifunctional group aziridine crosslinking agent is a transparent liquid, usually added in an amount of 1% to 3%, and added to the formula before use. The formula should be a two-component system, not a single component system. When adding, slowly add it to the formula system while stirring. The pH value of the mixed formula system is maintained at 9.0-9.5, and the effective use time is 18-36 hours. The lower the pH value, the shorter the storage period.
Aziridine crosslinking agent PZP-7500 is applied in industrial fields such as adhesives, sealants, coatings, inks, textiles, printing and dyeing. In water-based adhesives, it improves cohesive strength, adhesion, and water resistance, with an addition amount of 0.5% -1%; To improve water resistance and adhesion in water-based wood coatings, the addition amount should be 0.5% -2%; In printing and dyeing leather coating, to improve washing resistance and color fastness, the addition amount is 1% -2%
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