EC21 Product Catalogs - maleic

High Quality Maleic Anhydride Wax with Low Price

20220319

SpecificationGrade: Maleic anhydride grafted PE wax M102 Melting point: 105±5 ℃ Grafting ratio: 3 % Volatility: < 5 %Form: white powderWhiteness: 80±5 %Density: 0.94 g/cm3Hardness: 2 dmm Applicat

Bleaching Aggent for Modified Rosin Resin Rosin Ester

20230310

maleic acid resins, glycerol rosin ester: adding 0.2-0.3% 323 and 2-3 Gardner can be improved greatly. 2, Disproportionation of rosin: it is an efficient catalyst for the disproportionation of rosin.