詳細(xì)內(nèi)容：PA6 PFB42EU▆PA6 PFB42EU PC韓國三養(yǎng) 3025M15 PA66韓國杜邦73G30L TPU深圳科思創(chuàng)（拜耳）UT1-95A10 PP新加坡埃克森美孚AP7885 PC/ABS 廣州LG GP-5008BF ABS日本電氣化學(xué)K-095 TPE日本旭化成AR-780 PBT日本東麗1401X06 PVC香港光裕RHC70N PVC韓國LGPB1752 EVA美國�？松�美孚LD 783 PBT日本杜邦SK645FR NC010 LCP日本新石油化學(xué)HM-402 BH PP福聚8001 EVA臺塑7320M PA46荷蘭DSM TE250F6 BL65300 PPE 日本旭化成 640Z PA6德國巴斯夫B3M8 TPU德國亨斯邁A85G4819 PP中石化福煉T30S PP臺塑3005 LLDPE新加坡聚烯烴1002KW PA66加拿大英威達NPD-013 BK34 PA66瑞士EMS ANM 03/10 V0 PP東莞韓華道達爾GH43 PP北歐化工RCE111NP PA66美國巴斯夫H2G25V0 BK PA6漳州長春10G6 MS日本電氣化學(xué)MM-20 PC/ABS 廣州LG GN-5007FL PC基礎(chǔ)創(chuàng)新塑料 HPS1-1125 LCP日本寶理E130 TPV 美國�？松�美孚 291-75B150 TPEE日本東麗5557W BK POM 德國赫斯特 EC140 PA6 PFB42EU▆PA6 PFB42EU PA6 PFB42EU▆PA6 PFB42EU PVC (1) cost barrier PVC is a basic chemical raw material, and its product diversity is relatively small. Under the completely competitive market structure in China, the cost is the most important factor that affects the competitiveness of enterprises. As a result of industry characteristics, raw materials and energy occupy a high proportion in product cost. The cost of oil ethylene is mainly affected by the impact of the price of petroleum; calcium carbide production cost is mainly affected by the cost effect in general, calcium carbide, calcium carbide cost accounted for about PVC 70% of the cost, and the cost of electricity has accounted for about 60% of the cost of calcium carbide, because China is rich in power resources in the west, the electricity price is relatively low, compared with the production Eastern Enterprises calcium carbide production enterprises, the calcium carbide method has certain advantages in terms of cost. With resource endowments, supporting the production of calcium carbide enterprises, will build more solid cost barriers. Industrial policy barriers To promote the upgrading of chlor alkali industry in the industrial structure, regulate the development of the industry, in accordance with the principle of sustainable development to optimize the layout and orderly development, adjust the structure, save energy, protect the environment, safety production, technological progress, the national development and Reform Commission issued the "formulation (chlor alkali caustic soda, PVC) industry access conditions", and since the beginning of December 1, 2007: in the industrial layout for new chlor alkali production enterprises should be close to the resources, the energy area, the eastern region in addition to the relocation of enterprises outside the principle of caustic soda project is no longer the new carbide PVC project and its matching; technology requirements for construction and reconstruction of the calcium carbide PVC project must be simultaneously supporting the building of carbide slag cement and carbide slag comprehensive using the device access conditions; from the index of energy consumption and environmental standards for new projects. The adjustment of industrial policy greatly improves the threshold of capital, technology, talents and resources in the chlor alkali industry PA6 PFB42EU▆PA6 PFB42EU PC嘉興帝人 GV-3510RA POE美國�？松�美孚5061 PC德國科思創(chuàng)（拜耳） 6555 PPE 日本旭化成 X1762 TPEE新疆藍(lán)山屯河TH3045 PC日本帝人 L-1250Y PA12 德國贏創(chuàng)德固賽 ML17 PBT德國朗盛B7425 PA46荷蘭DSM TS271A1 POE西班牙陶氏8150 PA66基礎(chǔ)創(chuàng)新塑料RL-4040 BK8-115 TPU韓國SK T865A PA66美國杜邦70G30L BK031 EAA美國陶氏3003 PA66韓國杜邦11C140 BK086 POM 韓國工程塑料 FV-30A EVOH 日本合成化學(xué) F101B PC日本高達 K-20MRA PBT南亞1210G3 ANC1 SEBS中石化巴陵YH-602T PPO 基礎(chǔ)創(chuàng)新塑料 HS2000X PMMA 日本三菱麗陽 TF8PEI 基礎(chǔ)創(chuàng)新塑料 2300 PA66南亞6210G6 PA12 日本大賽璐 L1644 PBT深圳東麗1184G-A15 PA66美國首諾53HSP BK PC日本帝人 GN-3610L HDPE沙特SABICP5510 ABS美國泰科納GF40-05 PA66法國羅地亞A 218 V50 POM 基礎(chǔ)創(chuàng)新塑料 KC-1004 HDPE巴西QUATTORHS-5502 LLDPE沙特�？松�美孚LL 6201RQ PA12 日本宇部 3030JFX3 PA6 PFB42EU▆PA6 PFB42EU PA6 PFB42EU▆PA6 PFB42EU EVA is a copolymer of ethylene and acetic acid. The Chinese chemical name is ethylene vinyl acetate copolymer (ethylene vinyl acetate copolymer). The English chemical name is Ethylene Vinyl Acetate Copolymer. The application field of EVA is quite extensive. The market consumption in China is increasing year by year, especially in shoemaking industry, which is applied to middle and high grade shoes, mountaineering shoes, slippers, sandals, soles and interior materials. Chinese name EVA plastics Foreign language name Ethylene Vinyl Acetate Copolymer Chinese chemical name Ethylene vinyl acetate copolymer application area Shoe making industry Make Copolymerization of ethylene and acetic acid Catalog 1.1 encyclopedia card 2.2 brief introduction 3.3 characteristics 4.4 application fields 5.5 physical property table medical aircraft The lin] Ethylene ['the theta, [of] Vinyl [of] vainil] ['the ethylene vinyl Acetate ['? sitit] [of] Copolymer [k u'p ester salt. Lim.] [of] copolymer brief introduction Ethylene vinyl acetate copolymer, called EVA. Ethylene vinyl acetate (VA) content in 5%-40%, and polyethylene (PE) compared to EVA due to the molecular chain of the vinyl acetate monomer, thereby reducing the high crystallinity, improved toughness, impact resistance, filler compatibility and heat sealing performance, is widely used in foam material, functional films, packaging mold, hot melt adhesive, wire and cable and toys and other fields.