Hydrophobizer and binder containing mountain wax, natural resin, and carboxylic acid, useful for permanent strengthening of cellulose fibers
A hydrophobizer and binder contains (%): mountain wax (0-50), natural resin (0-60), carboxylic acid (0-50), and hardener (0-10) having the following characteristics: dropping point 70-100 deg C, needle penetration (100 g/20 deg C) 3.101 mm, acid number greater than 40 mg KOH/g, saponification number...
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Zusammenfassung: | A hydrophobizer and binder contains (%): mountain wax (0-50), natural resin (0-60), carboxylic acid (0-50), and hardener (0-10) having the following characteristics: dropping point 70-100 deg C, needle penetration (100 g/20 deg C) 3.101 mm, acid number greater than 40 mg KOH/g, saponification number greater than 80 mg KOH/g, viscosity at 90 deg C less than 500 mPa. |
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