When the plastic products processing heavy taste what should I do?

Plastic products processing what is the color of the solution? Die casting colour is gorgeous, with strong ornamental. Plastic products processing raw material is completely transparent and transparent color of high-pressure polyethylene and polypropylene. Because of rich and colorful color depends on the coloring solution. What is the color of the solution? 1, the combination of dyes can produce manufacturing technical precision, high repeatability, shading coherent handicraft and suitable small mass production. 2, color masterbatch is divided into powder and liquid plastic, the plastic and plastic masterbatch of mixed together to plastic machine production and processing. Smoke less, for its advantage is low cost raw materials, convenient storage. 3, dry pigment coloring method and relativity, dust when application (symmetry precision, can be used special specifications of the bags or in cartons on the right of the total number of dry pigment. 4, with dry dye, recycled plastic surface must be covered a layer of symmetrical additives. Mixing way to be more precise, coloring process after fixed out need to conform the actual operation.
when the plastic products processing flavor do 1, choose the pure epoxy resin in many plastic parts, pay attention to in polyethylene, butadiene, poly (butyl acetate and acrylic resins such as plastic, the remnants of a small single cause pungent taste, the selection of a single content of epoxy resin can get rid of the smell. 2, change the preservative of metal catalysts used by foaming polyurethane processing process of tertiary amine can produce the flavor of the weak, often also fogging in the car window. Solution is to find the acryl amine alternatives: application more hydroxyl chemicals, residual hydroxyl chemicals is polyurethane molecular chain structure composition, therefore has the activity of the catalyst, some more than hydroxyl chemicals and can replace half of tertiary amine metal catalysts, as the release of goods taste was more than less. 3, add catalyst carrier in polymer if add small amount of zeolite filling ( A kind of aluminum silicate catalyst carrier) , can go to taste the efficacy of raw materials. Zeolite has a lot of crystals share disk, the share disk to be able to capture these have the taste of small molecules of water vapor body, the molecular structure of catalyst carrier has been successfully used in polyolefin extrusion tube, injection and extrusion plastic ware, block packing products, polymer extrusion forming outside packaging products and sealing application.