詳細(xì)內(nèi)容：PBT WL003¤PBT WL003 PC日本三菱工程 GBH-2030KR POM 臺(tái)灣寶理 NW-02 PC新加坡帝人 LN-1250G EVA美國(guó)�？松�美孚UL 7711 PBT韓國(guó)LGGP2200 BK PBT惠州南亞1300 PPS日本油墨Z650 PC泰國(guó)三菱工程 GSN2030DF TPE德國(guó)膠寶BR1020008 LCP美國(guó)泰科納E488ID-2 TPU德國(guó)科思創(chuàng)（拜耳）DP6386A POM 臺(tái)灣寶理 TR-20 PBT德國(guó)朗盛B1501 901510 PMMA 德國(guó)贏創(chuàng)德固賽 8NDF23 PBT日本寶理3105A EF2001 PC/PET 德國(guó)科思創(chuàng)（拜耳） DP7645 LDPE臺(tái)灣亞聚F1100 TPV 荷蘭DSM 3160N HDPE科威特EQUATEEGDA-6888 PA6T 日本三井化學(xué) CH230N PA66歐盟杜邦E42A NC010 PC日本帝人 GN-3630H PA6意大利蘭蒂奇BGV W 30 ABS/PMMA 韓國(guó)LG 569C PA66美國(guó)杜邦FR50 BK086 LDPE中石化燕山LD605 PP新加坡聚烯烴FL7641L PP韓國(guó)韓華道達(dá)爾RJ500 PPO 基礎(chǔ)創(chuàng)新塑料 WCD801A PC德國(guó)科思創(chuàng)（拜耳） 2097 PP中石化茂名MPHM-160 EVA韓國(guó)樂(lè)天化學(xué)VA930 PP韓國(guó)韓華道達(dá)爾HR100 PPO 基礎(chǔ)創(chuàng)新塑料 PPX630 ABS韓國(guó)LGTR-558AI PBT WL003¤PBT WL003 PBT WL003¤PBT WL003 LLDPE The production of LLDPE begins with the transition metal catalyst, especially the type of Ziegler (Ziegler) or PHILPS Phillips. A new process based on the catalyst for the cyclic olefin metal derivatives is another option for LLDPE production. The actual polymerization can be carried out in the solution and gas phase reactor. Both LDPE and LLDPE have excellent rheological or melt fluidity. LLDPE has smaller shear sensitivity because it has a narrow molecular weight distribution and a short branched chain. During the shear process (for example, extrusion), LLDPE maintains a greater viscosity, and thus is difficult to be processed than the same melting index of LDPE. In extrusion, the lower shear stress of LLDPE makes the stress relaxation of polymer chains faster, and the sensitivity of physical property to the change of blow up ratio is reduced. In the melt extension, LLDPE usually has lower viscosity at various strain rates. That is to say, it will not strain hardening as the LDPE is stretched. The increase in the deformation rate of polyethylene (.LDPE) shows an astonishing increase in viscosity, which is caused by molecular chain entanglement. This phenomenon is not observed in LLDPE, because the lack of long branched chains in LLDPE makes the polymer not entangled. This performance is very important for the application of thin films, because the LLDPE thin films are easy to make thin films under high strength and toughness. Classification /LLDPE PBT WL003¤PBT WL003PC/ABS 沙伯基礎(chǔ) C7240 GPPS臺(tái)灣臺(tái)達(dá)861N LCP日本寶理E481i VF2201PC韓國(guó)三星 SC-1100 PPS日本寶理1130MF1 PA1010 美國(guó)杜邦 RS LC1201 POM 德國(guó)赫斯特 S27076 PEI 基礎(chǔ)創(chuàng)新塑料 EFL-4024 POM 日本寶理 M90-12 PBT漳州長(zhǎng)春3030-104X HIPS鎮(zhèn)江奇美PH-88SF GPPS湛江新中美535LF PC泰國(guó)三菱工程 H-4000 ETFE 日本旭硝子 ZL521N（粉） ABS臺(tái)灣臺(tái)化AG15AS BK POM 德國(guó)赫斯特 C13021 PA6美國(guó)舒爾曼6 MV 14 PP沙特巴塞爾EP348U PA66臺(tái)灣南亞6210G3 FNC1 PC嘉興帝人 L-1225Z100K PPS日本油墨FZ-3600C1PC基礎(chǔ)創(chuàng)新塑料 DX063131 LCP日本杜邦7130-BK010 PC基礎(chǔ)創(chuàng)新塑料(南沙) DX11355 PPS日本油墨FZ-6600-R1 PBT基礎(chǔ)創(chuàng)新塑料(南沙)508-BK1066 TPE美國(guó)吉力士SFR 70A 3S1890 PC/PET 日本帝人 AM9830F PA66深圳杜邦70G50HSLA BK PEI 基礎(chǔ)創(chuàng)新塑料 UF5011S-1000 PP北歐化工KB4436 PP德國(guó)巴塞爾M4N01L PA66美國(guó)首諾EC0315 PP臺(tái)灣臺(tái)塑2020 AS(SAN)臺(tái)灣臺(tái)化NF2100 PBT WL003¤PBT WL003 PBT WL003¤PBT WL003 LLDPE Atlas According to the type of copolymerized monomers, LLDPE is mainly divided into 3 kinds of copolymers: C4 (butene -1), C6 (hexene -1) and C8 (octene -1). Among them, butylene copolymer is the largest LLDPE resin in the world, while hexene copolymer is the fastest growing LLDPE variety at present. In the LLDPE resin, the typical dosage of the copolymerized monomer is 5% to 10%, with an average amount of about 7%. The metallocene based LLDPE plastic body (mLLDPE) has more than 3 times the average content of the average copolymerized monomer of the traditional LLDPE. Figure 1 shows that the world is 10 years since their 3 monomers yield of LLDPE. At the end of 1984, the co carbon company introduced the production of hexene copolymerized LLDPE, followed by Exxon, Mobil and other companies. Dow Chemical (Dow Chemical Company) almost used octylene as comonomer in its low pressure solution process, and NOVA Canada (Nova chemical) also used octylene in most of the pressure solution process. The copolymerization of octyl LLDPE resin has a little good strength, tearing resistance and processing property, but the properties of hexene copolymerization and octyl copolymers have little difference. Hexene LLDPE resin manufacturers including ExxonMobil Chemical (Exxon Mobil chemical company), Eastman Chemical (Eastman Chem Co), Equistar (star company) and Chevron Phillips (Chevron Phillips chemical company) etc.. In addition, Dow Chemical (Dow Chemical Company), Basell (Basel), Innovene (Samsung, Total, innoven) (Samsung Total (micro-blog), etc.) also produce 1-hexene LLDPE. Compared with the commonly used butene copolymers, the LLDPE produced by hexene and octene as copolymerized monomers has better performance. The largest use of LLDPE resin in film production, with a long chain alpha olefin (such as cyclohexene, 1-octene) as comonomer production of LLDPE resin and film products in the tensile strength, impact strength, tearing strength, penetration resistance, environmental stress cracking resistance and many other aspects are better than by butene as comonomer to produce LLDPE resin. Since 1990s, PE manufacturers and users in foreign countries tend to replace butylene with hexene and octene. It is reported that using octene as comonomer, the performance of resin is not necessarily better than that of hexene copolymerization, and the price is more expensive. Therefore, the trend of using LLDPE abroad to replace butene is more obvious. PBT WL003¤PBT WL003 PC/PET 德國(guó)科思創(chuàng)（拜耳） UT203 PA12 法國(guó)阿科瑪 AZM 23 BK POM 日本三菱工程 FT2020-N TPV 美國(guó)埃克森美孚 111-64 HDPE韓國(guó)SKJK910 POM 美國(guó)杜邦 DE20055 PMMA 德國(guó)贏創(chuàng)德固賽 ZK4BR PA6T 日本三井化學(xué) EL630N PA12 法國(guó)阿科瑪 10728 PA/ABS美國(guó)巴斯夫N NM-13 PC韓國(guó)三星 LF-1025 ABS日本UMGMG-2510APOM 德國(guó)巴斯夫 N2320 0035 PPO 基礎(chǔ)創(chuàng)新塑料 GFN1-520V PBT日本寶理3216 ED3002 HDPE沙特SABICP6006 ABS基礎(chǔ)創(chuàng)新塑料MG37EPN-NA1000 PA66基礎(chǔ)創(chuàng)新塑料RCL-4036 BK ABS日本TECHNO25NP TPE臺(tái)灣李長(zhǎng)榮3546 EVA日本三井化學(xué)EV560 LCP日本住友化學(xué)E6807LHF-Z POM 美國(guó)杜邦 20412 TPU臺(tái)灣拜耳優(yōu)得UT-64DU10 TPU德國(guó)科思創(chuàng)（拜耳）3754 PP韓國(guó)SK B340F ETFE 日本旭硝子 Z8820X（粉） PA/ABS日本大賽璐A5624 PA12 美國(guó)EMS TR-55LX PC韓國(guó)LG GN-1002FA KPA1 PPE 日本旭化成 X533V PETG 美國(guó)伊士曼 Z6002 PBT臺(tái)灣南亞1410G6 GBK2 IXEF 比利時(shí)蘇威 1002/9008 PBT WL003¤PBT WL003 PBT WL003¤PBT WL003 Because there is no large-scale production of hexene and octene in China, and the import price is more expensive, the LLDPE resin currently used in China is mainly used as butene as comonomer. Some enterprises in China used the LLDPE as the monomer of the comonomer when they introduced the production plant, but they had to give up because of the production of no hexene in China, and only imported a small amount of hexene when driving. Most of the high grade LLDPE imported from China are such products. It is expected that in the future, there will be a greater increase in the demand for LLDPE with 1- hexene as a monomer. Performance /LLDPE Cold tolerance of LLDPE, the relationship between catalytic temperature and melt flow rate of LLDPE brittle temperature than LDPE, HDPE are low, which indicates that the resistance to low temperature. Physical and mechanical properties PBT WL003¤PBT WL003 TPE蘇州吉力士OM6258-1 POM 日本旭化成 EF750 PA66基礎(chǔ)創(chuàng)新塑料75104A PA6日本三菱工程1010C2（粉） PA66基礎(chǔ)創(chuàng)新塑料RFL-36XXZ TPE美國(guó)吉力士7345 PBT惠州南亞1410G6 GBK7PC基礎(chǔ)創(chuàng)新塑料(南沙) EXRL0458 ABS韓國(guó)三星EG-0763 PA66美國(guó)首諾20NSP NC PPO 基礎(chǔ)創(chuàng)新塑料 GFN1-630V-701 PC基礎(chǔ)創(chuàng)新塑料 DMX2415 EPDM 美國(guó)陶氏 697 PBT日本三菱工程5010GN6-30-BK PBT基礎(chǔ)創(chuàng)新塑料4012G PC日本帝人 G-3130M BK LDPE中石油蘭州2426F EVA美國(guó)杜邦20D875 PA66美國(guó)杜邦ST801 BK PA66日本旭化成FG172X61 PPS日本東曹SGX-120 MVLDPE(茂金屬)美國(guó)�？松�美孚3518CB PA66美國(guó)杜邦158L PA66上海巴斯夫A3EG6 BK00564 PA6瑞士EMS BG-15 S PA11 法國(guó)阿托菲納 M-BMN PC日本帝人 3440 POM/PTFE 基礎(chǔ)創(chuàng)新塑料 KL004A WHPC日本三菱工程 S2000R PA6日本宇部1013B PBT基礎(chǔ)創(chuàng)新塑料420SEO-80310 PEI 基礎(chǔ)創(chuàng)新塑料 4000 PP馬來(lái)大騰石化PD-943 POM 美國(guó)杜邦 100ST PC基礎(chǔ)創(chuàng)新塑料(西班牙) 9945A NA1A0036 PBT WL003¤PBT WL003 PBT WL003¤PBT WL003 MDPE molecular structure In the main chain of MDPE molecule, there are 20 methyl branched chains or 13 ethyl branched chains on the average of every 1000 carbon atoms, and their performance depends on the number and length of branched chain. Copolymerization can increase the link chain between small crystals of its crystal Performance characteristics and parameters MDPE is characterized by long term retention of resistance to environmental stress and strength. The relative density of MDPE is 0.926-0.953, the crystallinity of 70%-80%, the average molecular weight is 200 thousand, the tensile strength is 8-24 MPa, elongation at break of 50%-60%, the melting temperature of 126-135 DEG C, the melt flow rate of 0.1-35 g /10 minutes, the heat deformation temperature of 49-74 DEG C (0.46 MPa). Processing technology PBT WL003¤PBT WL003PPO 基礎(chǔ)創(chuàng)新塑料 GTX810 ABS韓國(guó)LGXG-570 PVC德國(guó)E70CQ PPO 日本三菱工程 AH40-3001 PA6中石化巴陵BL2280-H PA6瑞士EMS BG-50S BK PBT基礎(chǔ)創(chuàng)新塑料V4860HR PA66日本高安TN720SG30 PP臺(tái)灣李長(zhǎng)榮6524 POM 美國(guó)杜邦 515GR PA11 基礎(chǔ)創(chuàng)新塑料(美國(guó)) HF-1006 TPU臺(tái)灣E-385AL ABS寧波臺(tái)化AG10NP PA66臺(tái)灣國(guó)喬N(yùn)200SL PP臺(tái)灣臺(tái)塑3015W PA46日本帝人N2030N NC PA66臺(tái)灣星一NGF2230 TPU臺(tái)灣拜耳優(yōu)得UD-71DU10 HDPE中石油撫順2911FS PETG 美國(guó)伊士曼 EN067 PP沙特�？松�美孚7032E3 PP韓國(guó)SK BH3820 PA66法國(guó)羅地亞C30H1V30 TPV 美國(guó)�？松�美孚 201-87 PC基礎(chǔ)創(chuàng)新塑料(南沙) EXTC8141 K(Q)膠韓國(guó)雪佛龍菲利普1111091E1K ABS韓國(guó)LGHF380PMMA 上海贏創(chuàng)德固賽 6N GPPS中石化廣州525 PC/ABS 韓國(guó)LG GN-5008APOM 美國(guó)杜邦 500CL PPS日本油墨FZ-2100 PBT美國(guó)杜邦ST-830FR NC010 TPEE日本東洋紡織GM-960-R02 PA6中石化巴陵BL2340 PBT WL003¤PBT WL003 PBT WL003¤PBT WL003 It is divided into three kinds: high pressure method, low pressure method and medium pressure method. High pressure method is used to produce LDPE. This method has been developed very early. Polyethylene produced by this method accounts for about 2/3 of the total output of polyethylene. However, with the development of production technology and catalyst, its growth rate has lagged behind the low pressure method. The low pressure method includes slurry method, solution method and gas phase method for its application. Slurry method is mainly used to produce HDPE, while solution method and gas phase method can not only produce HDPE