Maleic anhydride - Import export

Maleic Anhydride – MA is an organic compound. It is a very important chemical compound which is made by the vapour phase oxidation of n-butane. Its chemical formula is C4H2O3.

Maleic Anhydride – MA is an organic compound. It is a very important chemical compound which is made by the vapour phase oxidation of n-butane. Its chemical formula is C4H2O3. Chemical Appearance Maleic Anhydride – MA has the appearance of a white crystalline or needle like solid. It has an irritating, choking odour. It is reactive in water. Chemical Applications and Strengths Maleic Anhydride – MA or Furan-2,5-dione is an extremely useful chemical compound and therefore, has many industrial applications. Its main applications and strengths are: Maleic Anhydride is most commonly used in the process of production of unsaturated polyester resins UPR.

Propylene Glycol is most commonly used for the large-scale production of polymers. It is used as chemical raw material for the making of unsaturated polyester resins (UPR). It reacts with unsaturated maleic anhydride and isophthalic acid to form a copolymer. It is reacted with propylene oxide to make oligomers and polymers that are consumed for the production of widely used polyurethanes. It is useful in water-based acrylic architectural paints. It’s slow evaporation rate allows it to stop the surface from drying. It is approved for use indirectly as a food additive. It has the E-number E1520 for food applications. It is used in coffee-based drinks, liquid sweeteners, ice cream, and soda etc. It is widely used in cosmetics and pharmaceuticals. E490 is the number for cosmetic products and pharmacological products. It is applicable as a carrier or base for many types of makeup in the cosmetics industry.

Propylene Glycol is an organic chemical. It is a very useful chemical substance which is industrially produced from propylene oxide. It is classified as a diol and its chemical formula is C3H8O2. Chemical Appearance Propylene Glycol has the appearance of a viscous and colourless liquid. It is nearly odourless and has a somewhat sweet taste. It is soluble in water, acetone, and chloroform. Chemical Applications and Strengths Propylene Glycol or Propane-1,2-Diol is an extremely useful chemical compound and therefore, has many industrial applications. Its main applications and strengths are: Propylene Glycol is most commonly used for the large-scale production of polymers. It is used as chemical raw material for the making of unsaturated polyester resins (UPR). It reacts with unsaturated maleic anhydride and isophthalic acid to form a copolyme

Increased adhesion of plastics to metals. Improvements in cohesion between the polymer and fillers (note ATH, wood, mica, etc). Improved adhesion between polymer and glass fibers in composite mixtures. Shock-Strength Modification Compatibilization of polyesters (PET, PBT) and olefins or elastomer. PE-g-MAN (LDPE, LLDPE, HDPE, POE) PP-g-MAN (PPH, PPC, PPR) EVA-g-MAN (EVA) PE-g-GMA (LLDPE, POE) EPDM-g-MAN (EPDM) SBC-g-MAN (SBC) UHMWPE-g-MAN/GMA (UHMWPE powder form) EBA-g-MAN/GMA (EBA) MIX PO-g-PR (PE-PP, PO/PA, PO/PET, PS/PO etc) *PR - Reactive Monomer *MA - Maleic Anhydride *GMA - Glycidyl Methacrylate