Impact modifier and the department pvcsta, bilizer WSD interior lubricant

The main effect of impact modifier is low temperature embrittlement improve polymer materials, given its higher toughness. According to the Zhejiang Shengzhou Wanshida Chemical Co., Ltd., company reports, in 2004 the global plastic anti impact modifier market demand is 600000 tons worth about US $1500000000, such as ABS,WSD intenal lubricant copolymer of styrene Methyl Methacrylate Butadiene Styrene (MBS) impact modified agent has become the largest category, WSD intenal lubricant plastic impact modifier accounts for about 45% of the market share, acrylic accounted for nearly 30%;impact modifier and elastic body including EPDM and thermoplastic elastomer (TPE) accounted for about 10% market share; WSD intenal lubricant for PVC heat stabilizer of chlorinated polyethylene (CPE) accounted for 10%, other 5%. According to the Zhejiang Shengzhou Wanshida Chemical Co., Ltd. prediction, 2004-2009 years, the heat stabilizer for polyvinyl chloride PVC plasticizer and styrene impact modifier average annual growth rate will be less than 3%,  PVC lubricant while the other class of average growth rate of 5%-6%. The plastic impact modifier and PVC impact modifier maximum variety plasticizer for polyvinyl chloride pvcsta, bilizer)accounted for about 80% of the amount of PVC, so the demand growth will drive increased demand impact modifier. WSD intenal lubricant Engineering plastic resin, plastic lubricant polyamide (PA) such as PC, bilizer, pvcsta impact modifier, polyester and other consumption impact modifier of about 10%, due to the demand of pvcsta engineering plastics bilizer are growing strongly, promote the growth of pvcsta bilizer impact modifier dosage. PVC plasticizers consumed about 10% anti impact modifier. The expert points out, the future development trend of the impact modifier is better performance, impact modifier cheaper, faster, pvcsta bilizer of the main materials with improved performance or guarantee performance under the thinner.WSD intenal lubricant Such as anti impact properties of Arkema Durastrength products can significantly improve PVC.