當(dāng)前位置:汽車配件110網(wǎng) >> 供\求\合作、代理、招聘信息中心 >> 求購 >>PC LUX2489D♂PC LUX2489D |
詳細(xì)內(nèi)容:PC LUX2489D♂PC LUX2489D ABS日本住友化學(xué)H-050 TPEE韓國可隆KP3339UM TPEE臺灣長春1148XH PP基礎(chǔ)創(chuàng)新塑料(上海)30YM241-10000 POE泰國陶氏8150 HDPE中石化茂名TR-144 POM 日本寶理 FC-02 PA6美國朗盛B30S PC基礎(chǔ)創(chuàng)新塑料 PK2870 HDPE臺灣臺塑9003 LCP日本新石油化學(xué)NE-221 BK PA12 瑞士EMS TR-55 PP臺灣福聚PC 366-5 PC韓國三星 SC-1102UR PBT/PET 美國舒爾曼 PCR GF 45 BK PC/ABS 日本帝人 TN-7500MC PA66美國EMS TSG-30/4 PC/ABS 德國科思創(chuàng)(拜耳) KU2-1514 HIPS臺灣國喬PS-350S PP美國泰科納GF40-04 PBT臺灣長春5630-200C/104C PP美國?松梨7033E3 PP臺灣臺化S2035 POM 韓國工程塑料 FU2020 PBT基礎(chǔ)創(chuàng)新塑料(上海)310SEO BK1066 PPS深圳東麗A400M XO5 PC日本三菱工程 GSH2030 PP印度信誠H110MA PC德國科思創(chuàng)(拜耳) 6265 HIPS臺灣國亨PS-302 MVLDPE(茂金屬)美國?松梨1018HA TPU美國路博潤5778 PMMA 南通三菱麗陽 IRG-504 PA66韓國可隆KN333G30BL BK PA66美國杜邦FR52G30NHF NC010 PC LUX2489D♂PC LUX2489D PC LUX2489D♂PC LUX2489D LLDPE With the continuous improvement of people's living standard, it will inevitably bring different demands and improvements in all aspects of culture, entertainment, food, medical treatment, materials, room decoration and so on. More and more transparent materials are used in many markets. Therefore, the development of transparent PP special materials is a good trend, especially for PP special materials with high transparency, good fluidity and fast molding, so as to design and process PP products that are popular with adults. Transparent PP has more features than ordinary PP, PVC, PET and PS, and has more advantages and development prospects. In recent years, foreign transparent PP market is growing rapidly, such as South Korea will be transparent PP as PET alternatives to the market; some companies in Germany to replace PVC with a transparent PP transparent PP products; the growth rate is higher than the ordinary PP products 7%~9%; Japan in recent years PP nucleating agent the annual amount is about 2000t, if adding 0.25% projections, Japan transparent PP material up to the annual output of more than 800 thousand T. According to the Japanese physicochemical Co., Ltd., Japan's transparent PP special materials used in microwave cookers and furniture in two aspects of the largest consumption. It is expected that in 2005, the demand for transparent PP special materials in foreign markets is about 5 million ~550 million T. At present, the gap between foreign transparent PP special materials and foreign countries is large, and the production and application of transparent PP resin and its products still need to be strengthened. Other PC LUX2489D♂PC LUX2489DPC日本三菱工程 EHR3100T TPU深圳科思創(chuàng)(拜耳)UH-64D20 PA66德國巴斯夫A3WG5 NC LCP日本杜邦1130 BK010 PP中石化茂名S1003 POM/PTFE 德國赫斯特 MT24F01 TPV 比利時TEKNOR APEX 90065B TPEE荷蘭DSM 74D TPU臺灣拜耳優(yōu)得8795A PA12 日本大賽璐 A5251 PC日本高達(dá) K-30 TPV 韓國樂天化學(xué) HX-555AN LDPE沙特?松梨100AC PA9T 日本可樂麗 G2450 BK ABS美國英力士H801 PP寧波臺塑1252F PA66日本東麗CM3006 BK PA66旭化成(蘇州)FR370 PP臺灣南亞3307 POE美國陶氏PL-1880G PP韓國LG R6200 TPU德國亨斯邁95AE TPU美國路博潤2363-75D PPS菲利普R-4-02 PBT日本寶理660SA ED3002 POE荷蘭?松梨8201 LCP美國杜邦7225 NC010 PP泰國巴塞爾EB2546C24 PA612 基礎(chǔ)創(chuàng)新塑料 IF006S PC/ABS 臺灣臺化 AC2100 PC基礎(chǔ)創(chuàng)新塑料 ML6411 MS新加坡電氣化學(xué)TX-100S POM 韓國工程塑料 TX-11H PA46日本DSM TS350 PP韓國樂天化學(xué)JH-370A PC LUX2489D♂PC LUX2489D PC LUX2489D♂PC LUX2489D 1. uniaxial tensile PP films The process flow is as follows: proportioning, plasticizing, extrusion casting of T type head, cooling, corona treatment, traction, coiling, aging treatment, sub cutting, and finished products. The screw speed of 60 rpm, 180, 220, 240, the temperature of 250 DEG C, traction speed 80 m / min, and the cooling temperature of 30 DEG C, the surface tension of 42 dyn / cm. HDPE Product performance High density polyethylene is non-toxic, tasteless, odorless white granule, a melting point of 130 DEG C, relative density is 0.946~0.976g/cm3, it has good heat resistance and cold resistance, good chemical stability, also has high rigidity and toughness, good mechanical strength, dielectric properties, resistance to environmental stress cracking resistance is also good. Application It is used for extrusion packaging films, ropes, weaving nets, fishing nets, water pipes, injection moulds, lower grade daily necessities and shells, non load-bearing components, plastic boxes, turnover boxes, extrusion blow molding containers, hollow products, bottles. For blow molding products and film products such as food packaging bags, shopping bags, sundry goods, fertilizer lined film etc.. National standard PC LUX2489D♂PC LUX2489D PA66上海古比雪夫氮GM30HSBK400 LLDPE沙特M200024 ABS韓國三星MP-0160R PA66上海巴斯夫A3WG5 POM 美國泰科納 C9021TF5 HIPS中石化廣州GH-660H TPU美國陶氏2363-90A PPO 基礎(chǔ)創(chuàng)新塑料GTX986 PC日本帝人 LS-2250 PA12 德國贏創(chuàng)德固賽 T5000 POE泰國陶氏PE XUS39001 PP臺灣臺聚6331 TPV 美國埃克森美孚 241-80 PBT惠州南亞1512 TPE荷蘭DSMEL530 PBT基礎(chǔ)創(chuàng)新塑料357-BK1066 PP韓國樂天化學(xué)SB-540 LDPE中石化燕山1F7B PA6T 日本三井化學(xué) RG430NK PP臺灣李長榮PF7351 POM 德國巴斯夫 N2640Z6 PEEK 吉林中研高塑 550PF PA66美國杜邦FE2400 PA66德國朗盛A31S PA12 法國阿科瑪 P110 TL TPU美國陶氏2012-65D CPE美國陶氏BH 9000 LLDPE中石油獨山子DFDA-7042 PA6瑞士EMS BK-30 BK PC日本三菱工程 ECF2008 KR LCP日本住友化學(xué)E6807LHF-B-Z PBT基礎(chǔ)創(chuàng)新塑料357 GY7113 PC日本出光 NN2510 PC日本三菱工程 RS-3001R POM 日本三菱工程 F10-02 PC LUX2489D♂PC LUX2489D PC LUX2489D♂PC LUX2489D Serial number item index LDPE LLDPE EVA HDPE Common environmental protection 1 thickness mm 0.2-3.0 0.2-3.0 0.2-4.0 0.2-4.0 2 width m 2.5-9.0 2.5-9.0 2.5-8.0 2.5-8.0 3 tensile strength (vertical and horizontal) Mpa More than 14 more than 16 >=17 >=25 4 elongation at break (vertical and horizontal)% >=400 >=700 >=550 >=450 >=550 5 right angle tearing strength N/mm >=50 >=60 >=60 >=80 >=110 6 water vapour permeability coefficient of G. cm/c.S. PA <1.0*10 <1.0*10 <1.0*10 m - -- 7 the temperature range of +70 DEG C -70 +70 DEG C -70 DEG +70 DEG -70 DEG C - -- 8 carbon black content% -- - -- - - 2.0-3.0 9 environmental stress cracking resistance F -- -- -- -- >=1500 Low temperature impact embrittlement at 10-70 C -- -- -- -- through pass Oxidation induction time at 11200 C -- - -- Main characteristics PC LUX2489D♂PC LUX2489D PP韓國LG GP-3156FM PA6韓國工程塑料1320GF PA66德國巴斯夫A3UG6 PPO 基礎(chǔ)創(chuàng)新塑料(日本) CRX2201 AS(SAN)韓國錦湖310NTR PC日本帝人 GN-3620L PMMA 上海贏創(chuàng)德固賽 ZK5BR PPS荷蘭菲利浦R-10-110BL PA66日本杜邦HTN51G35L BK337 PVC廣州東曹TG-1000R PMMA 臺灣高福 400-AR PPS日本油墨FZ-1140-K4 PA6深圳東麗CM1011G30 B3 PA9T 日本可樂麗 G1301A TPV 美國?松梨 8191-55B100 PA66美國杜邦FR7250V0 ABS韓國巴斯夫GP-35 PBT日本寶理711SA BK TPU德國科思創(chuàng)(拜耳)64D PBT上海巴斯夫B4406G6 PP臺灣臺化K3009 PC韓國三養(yǎng) 3025IR TPU德國巴斯夫LP9273 PPO 日本旭化成 300V-A1A3301 ABS韓國三星GC-0700 BK PC基礎(chǔ)創(chuàng)新塑料 DF-1006 PPE 日本旭化成 500H PA6T 日本東洋紡織 250GVX-6 PBT/ABS 日本大賽璐 B5526 PP中石油獨山子S1003 PA66韓國杜邦70G33HS1L BK031 PC基礎(chǔ)創(chuàng)新塑料 DL0029EF PA66美國杜邦74G43J BK031 PP臺灣臺化K8005 PP美國?松梨赑P7815 E1 PC LUX2489D♂PC LUX2489D PC LUX2489D♂PC LUX2489D LDPE Low density polyethylene (LDPE), also known as high pressure polyethylene, is a plastic material. It is suitable for various forming processes of thermoplastic molding, with good processing performance. The main purpose of LDPE is to make film products, and also for injection products, medical equipment, medicine and food packaging materials, blow molding hollow molding products and so on. Sex low density polyethylene (English: Linear Low Density Polyethylene for short, LLDPE,) Linear low density polyethylene (LLDPE), is a senior of ethylene and alpha olefins (such as -1, -1, butylene hexene octenes methylpentene -1, four -1) in the presence of catalyst, a copolymer with high or low pressure polymerization, the density is between 0.915 ~ 0.940 g / cm3. However, according to the D-1248-84 of ASTM, the density range of 0.926 ~ 0.940 g / cubic centimeter belongs to medium density polyethylene (MDPE). The new generation of LLDPE expands its density to plastic (0.890 to 0.915 g / cubic centimeter) and elastomer (<0.890 g / cubic centimeter). But the American Plastics Industry Association (SPI) and the American plastic industry commission (APC) only extend the scope of the LLDPE to the plastic, not the elastomer. In the 80s of last century, Union Carbide and Dow Chemical referred to their early sales of plastically and elastomers as very low density polyethylene (VLDPE) and ultra-low density polyethylene (ULDPE) resin. The molecular structure of conventional LLDPE is characterized by its linear main chain, with only a small amount or no long branched chain, but contains some short branched chains. Without long branching chains, the crystallinity of the polymer is higher. Generally, LLDPE resin is characterized by density and melt index. The density is determined by the concentration of the copolymerized monomer in the polymer chain. The concentration of the copolymers determines the amount of short branched chains in the polymer. The length of a short branched chain depends on the type of the monomers. The higher the concentration of the copolymers, the lower the density of the resin. In addition, the melt index is a reflection of the average molecular weight of the resin, which is determined mainly by the reaction temperature (solution method) and the addition of the chain transfer agent (gas phase). The average molecular weight is independent of the molecular weight distribution, and the latter is mainly influenced by the type of catalyst. LLDPE was industrialized by Union Carbide in 1970s. It represents a significant change in polyethylene catalyst and process technology, making the product range of polyethylene expand significantly. LLDPE instead of free radical initiator and low cost gas phase polymerization instead of free radical initiator, instead of high cost reactor, in a relatively short period of time, it has replaced LDPE in many fields due to its excellent performance and low cost. LLDPE almost penetrates into all the traditional polyethylene markets, including films, mouldings, pipes and wire and cables. LLDPE products are nontoxic, tasteless and odourless, and are milky white particles. Compared with LDPE, it has many advantages, such as high strength, toughness, rigidity, heat resistance and cold resistance. It also has good resistance to environmental stress cracking and tear strength, and it can resist acid, alkali and organic solvents. In 2005, China's LLDPE production was 1 million 880 thousand tons, accounting for about 35.5% of the total output of PE, and 3 million 550 thousand tons of consumption, accounting for 33.8% of the total consumption of PE. It is expected that in the next 2~3 years, the consumption of LLDPE will continue to grow at about 8%. According to the current market price of 12000 yuan / ton, the market size of China's LLDPE has exceeded 40 billion yuan.
|
|
湘公網(wǎng)安備 43120202000083號