詳細(xì)內(nèi)容：PC V2200←PC V2200 PA46基礎(chǔ)創(chuàng)新塑料STN-L-4030 PBT惠州南亞1210G3 ANC1 PMMA 上海贏創(chuàng)德固賽 8N-06531 PC泰國(guó)三菱工程 H-4000 BK POM 美國(guó)泰科納 S9362 PBT美國(guó)杜邦LW9020 BK851 POE美國(guó)陶氏3000 PA6日本三菱工程1011CH5KR POM 美國(guó)泰科納 EC140XF PBT長(zhǎng)春5630-200T PC德國(guó)科思創(chuàng)（拜耳） 2407 971000 EVA韓國(guó)韓華1316 PBT新光D201G30 GPPS中石油獨(dú)山子500N PA66日本旭化成R04066 TPV 美國(guó)�？松�美孚 701-70 LDPE中石化燕山LD607 TPEE長(zhǎng)春1140LH POM 日本寶理 M90-07 PBT日本寶理3310 LCP美國(guó)杜邦7145L PP荷蘭利安德巴塞爾HP640T PC基礎(chǔ)創(chuàng)新塑料 EXRL0763 TPU德國(guó)亨斯邁A85P4441 TPEE韓國(guó)LG BT-1163D TPEE日本東洋紡織GA-1301 PBT基礎(chǔ)創(chuàng)新塑料K4560-BK1066 PBT新疆藍(lán)山屯河TH6080 PC德國(guó)科思創(chuàng)（拜耳） 2807C HDPE美國(guó)雪佛龍菲利普EHM6007 PETG 韓國(guó)SK WP-65 PA6法國(guó)羅地亞C216V40 TPU深圳科思創(chuàng)（拜耳）U-98AU10 PMMA 日本三菱麗陽 IRD-70 PC/ABS 韓國(guó)三星 GC-1150 PC V2200←PC V2200 PC V2200←PC V2200 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 PC V2200←PC V2200 PBT無錫朗盛PDP7244 PP福聚7533 TPE德國(guó)膠寶TF6MAA EVA韓國(guó)韓華1519 PBT基礎(chǔ)創(chuàng)新塑料(泰國(guó))420SEO-1001 PP新光PP4220 HIPS韓國(guó)錦湖HI-450 LCP美國(guó)泰科納6130LX BK010 PA46荷蘭DSM TW421 RD PA66德國(guó)巴斯夫A3K BK TPEE長(zhǎng)春63C1NC010 GPPS新加坡電氣化學(xué)MT-2-301 PC/ABS 韓國(guó)三星 HR-1008B PA6日本三菱工程1017GH33 POM 韓國(guó)工程塑料 CX-20 PC基礎(chǔ)創(chuàng)新塑料(南沙) 243R PVDF 法國(guó)阿科瑪 500 PC基礎(chǔ)創(chuàng)新塑料(南沙) HFD1810PC基礎(chǔ)創(chuàng)新塑料(南沙) EXRL0458 TPV 美國(guó)�？松�美孚 121-50M100 PA66美國(guó)杜邦70M30 PPS日本東麗A305MPC/ABS 基礎(chǔ)創(chuàng)新塑料 CY4000M PPO 基礎(chǔ)創(chuàng)新塑料 PX2801Z TPEE日本東麗5557 BK PP臺(tái)塑4204 PETG 韓國(guó)SK S2008 TPV 美國(guó)�？松�美孚 X123-50 PA6德國(guó)科思創(chuàng)（拜耳）B3G6 PBT德國(guó)朗盛B4235 TPU深圳科思創(chuàng)（拜耳）UT-70AU10 SEBS美國(guó)科騰G1726 POM 日本寶理 NW-02C PPS韓國(guó)三星XP2140BX PP韓國(guó)韓華道達(dá)爾PJ-7605 PC V2200←PC V2200 PC V2200←PC V2200 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.