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Compatibility of classification and varieties
Mar 17, 2017

Carboxylic acid type. Representation of carboxylic acrylic compatibility. Usually acrylic acid grafted polyolefin resin and uses the same as maleic anhydride.

Epoxy. Epoxy-type reactive compatibilizers is epoxy resin or epoxy compounds with other polymers grafted together. This type of reactive compatibilizers can play a good role in compatibility.

Oxazoline. Oxazoline graft PS, or RPS, is a relatively important compatibility, grafting of 1%, is characterized by a wider application, not only containing amino and carboxyl polymers with the general reaction can also react with Carbonyl, anhydrides, epoxy group-containing, grafted copolymers. Therefore, it can be used for PS and a variety of engineering plastics and modified polyolefin resin. In addition, it can also be "in place", directly used in plastics modification, blending and alloying.

Polyimide-type. Imide-modified acrylic, is mainly used in PA/PO, PC/PO, PA/PC and engineering plastic alloys or blends.

Isocyanate type. Among its components-isopropenyl -2,2-n-methyl isocyanate. Can be used in engineering plastic alloys containing amino and carboxyl groups.

Low molecular weight. Low-molecular reaction type compatibility is compatibility, using reactive monomer polymer and low molecular weight, including compatibility with plastics synthesis of a component and reacts with another component, cross linking or bonding to form plastic alloys organic and inorganic compounds. This not only simplifies the process of manufacturing plastic alloy, and easy to get raw materials, low cost. However, the high requirements of the extruder and mixing extruder, is the production of low molecular weight compatibility key.