Good Stability Co-solvent Polyamide Resin For Paper-Plastic Printing Ink And Gravure Ink
Product Description
1. Polyamide resin is a polycondensation polymer with a CONH structure in the molecule, which is usually obtained by polycondensation of dibasic acid and dibasic amine. The most prominent advantage of polyamide resins is that the range of softening points is particularly narrow, and unlike other thermoplastic resins, there is a gradual curing or softening process, which causes rapid curing when the temperature is slightly below the melting point. Polyamide resin has good drug resistance, can resist acid and alkali, vegetable oil, mineral oil and so on. Because it has amino, carbonyl, amide and other polar groups in the molecule, it has good bonding properties for wood, pottery, paper, cloth, brass, aluminum and phenolic resin, polyester resin, polyethylene and other plastics.
2. Co-solvent Polyamide Resin BZ-08 main benefits are its good stability, outstanding adhesion and water resistance, high gloss and excellent water and ice crinkle resistance.
Specification
Appearance |
Yellowish granulated transparent solid |
Acid value ( mgKOH/ g) |
≤ 5 |
Amine value ( mgKOH/ g) |
≤ 5 |
Viscosity* (mPa · s/25ºC) |
70-180
mixing proportion:40%resin,60%solvent (IPA: Butanol: alcohol 1:1:1) |
Softening point (ºC ) |
130-150 |
Color ( Gardner) |
≤ 7 |
Freezing point(ºC) |
≤ 7 |
Application
Gravure ink, paper-plastic printing ink, over printing varnish, deep-freezing resistance ink and bread bags.
Packing
25kg per paper-plastic bag
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