詳細(xì)內(nèi)容：PA6 PF006S！PA6 PF006S POM 日本寶理 SF-10 HDPE泰國(guó)BPEHD 7000 F POM 日本旭化成 LA531 TPV 美國(guó)�？松�美孚 8271-65 PVC瑞典英力士P737 FEP 日本大金 NC1500 K(Q)膠韓國(guó)雪佛龍菲利普KR-99HG PETG 韓國(guó)SK KN200 EVOH 日本可樂(lè)麗 F101A PA66星一NGF 2150SP PBT韓國(guó)LGGP-1006FD PC基礎(chǔ)創(chuàng)新塑料(南沙) EXTC8274-701 PEEK 英國(guó)威格斯 450CA30 PA9T 日本可樂(lè)麗 G1300H PBT美國(guó)杜邦LW9320 BK851 PP中石化茂名EP2F250M HIPS韓國(guó)錦湖HFH412 COC日本三井化學(xué)APL5014CL PA66美國(guó)杜邦HTN53G50LRHF WT619A POM 日本巴斯夫 N2211PVXEMA美國(guó)杜邦1126AC TPEE美國(guó)杜邦4068 HIPS美國(guó)NOVAS3600 POM 日本寶理 M90S BK LCP美國(guó)泰科納B230 BK ETFE 日本大金 EC6510(粉) PP日本EM420A LLDPE韓國(guó)SKJL210 PP基礎(chǔ)創(chuàng)新塑料MV006S PA6中石化巴陵BL2280 GPPS鎮(zhèn)江奇美PG-383M PA66馬來(lái)西亞巴斯夫A3HG5 BK PA66韓國(guó)可隆KN333G15BL PPS日本寶理3130A1 TPEE長(zhǎng)春55C1NC010 PA6 PF006S！PA6 PF006S PA6 PF006S！PA6 PF006S 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 PA6 PF006S！PA6 PF006S HDPE日本陶氏DGDK-3364 PA66韓國(guó)杜邦70G30HSLR BK099 PA66意大利波利.布蘭德A 25GF VOHFR KW PBT新疆藍(lán)山屯河TH6100 PBT漳州長(zhǎng)春3030-104 PC日本出光 A1500 AS(SAN)韓國(guó)錦湖350 PPO 基礎(chǔ)創(chuàng)新塑料 PX2922 PA46荷蘭DSM TC501 POE新加坡埃克森美孚6202 PA66德國(guó)巴斯夫VE30C PA66漳州長(zhǎng)春21G5-104 POM 日本三菱工程 FG2015 PA66美國(guó)杜邦FR72G25 V0 PEI 基礎(chǔ)創(chuàng)新塑料 LTX901A PVC韓國(guó)LGLS100(粉） ABS日本東麗550R-T25 BK TPE蘇州吉力士G7670-1 POM 基礎(chǔ)創(chuàng)新塑料 KAL-4022 PVC韓國(guó)LGPB1752 PA66美國(guó)杜邦70G15HSL POM 德國(guó)泰科納 C9021TF PPS日本東麗A604X95 TPE美國(guó)吉力士32A PC日本出光 GT2520 NC HDPE北歐化工MB6562 PC基礎(chǔ)創(chuàng)新塑料(南沙) 915AU ABS德國(guó)朗盛NP2H-AT PPE 日本旭化成 G701V PMMA 日本可樂(lè)麗 F1000 LLDPE臺(tái)聚LL405 PC基礎(chǔ)創(chuàng)新塑料 EXL1463C PA66德國(guó)巴斯夫A3K POE美國(guó)�？松�美孚0230 PC日本帝人 MN-3600H PA6 PF006S！PA6 PF006S PA6 PF006S！PA6 PF006S 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. PA6 PF006S！PA6 PF006S TPEE長(zhǎng)春1172-201ML PC日本帝人 3310M BK PPO 基礎(chǔ)創(chuàng)新塑料(日本) PX9406 PVC唐山氯堿SG-8 PA6德國(guó)巴斯夫B3M8 ABS上海高橋275 TPEE韓國(guó)SK G182D PVC香港光裕HW90N ABS韓國(guó)LGAF312B PC日本帝人 B-8115R PP中石化廣州S960 PC/ABS 奇美 PC-365 PVC天津渤天化工P-440 TPEE新光DH7200 PEEK 基礎(chǔ)創(chuàng)新塑料 LF1006 PC/ABS 沙伯基礎(chǔ) C1100BR PPS菲利普R4-XT HDPE北歐化工MB6562 PBT上海巴斯夫B4300G6 NC POM 日本旭化成 4012 TPUS65A PP日本卡爾普FR-913 PP沙特拉比格石化AW564PC日本帝人 DN-5807B PA12 德國(guó)贏創(chuàng)德固賽 A4000 COC德國(guó)TOPAS 8007-400 PC/ABS 臺(tái)化 AC3100 PBT基礎(chǔ)創(chuàng)新塑料WF1008-BK PVC德國(guó)C66W PP南亞3317 TPV 荷蘭DSM X5755 PC基礎(chǔ)創(chuàng)新塑料 DL-002EP FR TPE美國(guó)泰科納MT9663 PPO 基礎(chǔ)創(chuàng)新塑料V0150B-701 PA66德國(guó)巴斯夫A3EG3 PA6 PF006S！PA6 PF006S PA6 PF006S！PA6 PF006S 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 PA6 PF006S！PA6 PF006S PP韓國(guó)曉星J-640 PP中石化茂名T300(T30S) POM 美國(guó)杜邦 2700 PA66基礎(chǔ)創(chuàng)新塑料RFL-4036 BK PPO 基礎(chǔ)創(chuàng)新塑料 ZF-1004 PVC臺(tái)塑PR-G PMMA 韓國(guó)LG HI855M ABS日本TECHNOLM100NP PBT基礎(chǔ)創(chuàng)新塑料430 BK PP惠州中海殼牌HP550J PBT日本東麗1494X02 PBT南亞1410G6 PP臺(tái)塑5350T PBT美國(guó)泰科納2002 PC日本帝人 G-3420 BK MBS臺(tái)塑M-31 EVA韓國(guó)韓華道達(dá)爾7000 POE泰國(guó)陶氏8480 TPU德國(guó)巴斯夫690AU PC臺(tái)化出光 A2200 PVDF 法國(guó)蘇威 21508/0001 PP意大利LATI22H2 MX/25 PC基礎(chǔ)創(chuàng)新塑料 DEL329XF POM 美國(guó)泰科納 GC25A BK PC/ABS 日本三菱工程 PL2020 PP中石化茂名PPB-M09 ABS馬來(lái)西亞?wèn)|麗500PC基礎(chǔ)創(chuàng)新塑料(南沙) 500ECR PMMA 韓國(guó)LG HI-835MS PP韓國(guó)樂(lè)天化學(xué)J-560SW PA66惠州南亞6210G6 FNC1 PA12 瑞士EMS FE 11036 BK PA66德國(guó)巴斯夫A3WG7 TPU拜耳優(yōu)得U-98A20 PA46荷蘭DSM F12 PA6 PF006S！PA6 PF006S PA6 PF006S！PA6 PF006S 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 PA6 PF006S！PA6 PF006S TPU德國(guó)科思創(chuàng)（拜耳）359 PP韓國(guó)樂(lè)天化學(xué)J-320 TPV 美國(guó)�？松�美孚 9101-80E PETG 韓國(guó)SK S2008 PP美國(guó)埃克森美孚PP7555KNE2 PPS日本寶理1130T71 PPO 基礎(chǔ)創(chuàng)新塑料 N225- PA12 瑞士EMS TR90LX POM 荷蘭杜邦 500T PC/ABS 廣州LG GP-5006BH PPO 基礎(chǔ)創(chuàng)新塑料 GFN3-701S POM 日本旭化成 Z4520 PBT長(zhǎng)春1100-600S PC/ABS 基礎(chǔ)創(chuàng)新塑料 6140TPU85A LCP長(zhǎng)春LCP-270N3TL PC美國(guó)陶氏 303-10 PEI 基礎(chǔ)創(chuàng)新塑料 EF4036 PC基礎(chǔ)創(chuàng)新塑料 DC-1006 PP韓國(guó)LG HG-3100 PP中石化茂名EPR600 K(Q)膠韓國(guó)雪佛龍菲利普KR-05 PC/ABS 韓國(guó)LG GN-5201F PC基礎(chǔ)創(chuàng)新塑料 EXL1414 HDPE馬來(lái)大騰石化HM5000 PA46荷蘭DSM 46HF5145 PP馬來(lái)大騰石化SM-598 LLDPE美國(guó)陶氏2607G PPO 日本旭化成 X333Z PA66日本東麗NC905 ETFE 日本大金 EP-546 PC基礎(chǔ)創(chuàng)新塑料 DFL-4036 BK PA6T 日本三井化學(xué) AE4200 LCP日本寶理A130-VF2001 POE美國(guó)陶氏7387 PA6 PF006S！PA6 PF006S PA6 PF006S！PA6 PF006S 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