El trueque es el presente y el futuro del comercio internacional, especialmente para las personas que se inician en el negocio de importación y exportación. El trueque y más, operaciones triangulares.
La segmentación perfecta para sus propuestas de negocio, Sus lugares de destino, además de su clase de clientes objetivo, además de sus artículos y categorías.
CAS No.: 91081-53-7 EINECS No.: N/A Formula: [C8H8O2]n Other Names: phenolic resin, phenol resin Phenolic Resin Manufacturer make such a resin with vacuum treatment,…
CAS No.: 91081-53-7 EINECS No.: N/A Formula: [C8H8O2]n Other Names: phenolic resin, phenol resin Phenolic Resin is made with vacuum treatment, compounded with polycondensate of rosin, phenol & formaldehyde, esterified with glycerol or pentaerythritol,…
CAS No.: N/A EINECS No.: N/A Formula: N/A Other Names: tackifying resin Tackifier resin is a type of light color granula and flake solid made of rosin through special modified process. It is soluble in aromatic, aliphatic, ester and ketone solvents.…
Pentaerythritol Ester Of Rosin is a type of light color granula and flake solid that made of refined gum rosin with treatment of pentaerythritol esterification. Soluble in petroleum hydrocarbons, aromatic, esters, ketones, acetic ether, acetone, gasoline…
CAS No.: 94581-16-5 EINECS No.: 305-515-7 Formula: (C4H2O3.C3H8O3)x Other Names: rosin modified maleic resin Description Maleic Resin is a type of light yellow and transparent flake solid that is made of refined gum rosin and maleic anhydride, and is…
