Acrylic Impact Modifiers, with their distinctive core-shell structure and exceptional properties, it has better processability, impact resistance, beautiful surface and excellent aging resistance.can improve the impact resistance and promote the gel and plasticization of engineering plastics，Improve the toughness of PVC products. enhance the durability and aesthetic appeal of their PVC products.

 Acrylic Impact Modifier is core-shell copolymer,lotion polymerization lotion is usually used in seed lotion polymerization, including traditional emulsion polymerization and core-shell emulsion polymerization. It’s core is a kind of acrylate polymer with low degree of crosslinking, and its shell is methyl methacrylate graft copolymer. The modifier of the structure is cross-linked by adding typical crosslinking monomer, so that it’s core has good elasticity. The shell is a high glass temperature polymer, and the particles are easily separated, and can be dispersed evenly to the engineering plastic matrix and interact with engineering plastics. Therefore, the modifier can improve the impact resistance and promote the gel and plasticization of engineering plastics. Improve the toughness of PVC products.

Applications

Acrylic impact modifier the chain segments with butyl acrylate crosslinked rubber elastomer as the core are distributed in the inner layer of particles. It is especially suitable to be as the impact modification of PVC plastic products for outdoor use. Compared with other modifiers, AIM used as impact modifier in PVC plastic door and window profiles has the characteristics of good processing performance, smooth surface, good aging resistance and high fillet strength.

Our Range of Impact Modifiers

Our lineup of impact modifiers includes products that match or exceed the quality of renowned brands, such as the Dow Paraloid KM series, Kane Ace FM series, LG IM series, Mitsubishi Metablen W series, Arkema DURASTRENGTH D series, AKDENİZ DMA, and Shandong Rike HL series. For example, LS51 is equivalent to Dow KM-1, Kaneka FM-22, Arkema D-200, LG IM-808, and Baerlocher E-ST 2D, while LS50 corresponds to Dow KM-342, Kaneka FM-50, Arkema D-529, LG IM-812, and Baerlocher E-ST 4.