- 汽配軟件使用幫助 汽修軟件使用幫助
- 汽配號(hào):
- 密碼:
- 忘記密碼
- 免費(fèi)注冊(cè)
- 汽車(chē)配件城市聯(lián)盟
- 新聞投稿
當(dāng)前位置:汽車(chē)配件110網(wǎng) >> 供\求\合作、代理、招聘信息中心 >> 求購(gòu) >>PC GS2010R∟PC GS2010R |
詳細(xì)內(nèi)容:PC GS2010R∟PC GS2010R PPE 日本旭化成 X1763 BK ABS韓國(guó)三星MP-0160R PP韓國(guó)曉星J700X PA6T 德國(guó)巴斯夫 TKR4365G5 PBT基礎(chǔ)創(chuàng)新塑料830 PP韓國(guó)SK B380G PA66美國(guó)杜邦FR52G35BL PA66深圳杜邦HTN51G35HSL NC010 TPEE日本東洋紡織P-40B LCP馬來(lái)西亞寶理C130 VF2001 TPV 美國(guó)埃克森美孚 8291-60 PC/ABS 基礎(chǔ)創(chuàng)新塑料 MC8002 PC德國(guó)科思創(chuàng)(拜耳) AL2647 PC奇美 PC -115 ABS鎮(zhèn)江奇美PA-749SK PBT基礎(chǔ)創(chuàng)新塑料357 GY7113 PA6德國(guó)巴斯夫B35EG3 EVA臺(tái)聚UE639-04 PC日本三菱工程 GPN2040DF PBT基礎(chǔ)創(chuàng)新塑料357X BK PPO 基礎(chǔ)創(chuàng)新塑料(日本) PX2891 HDPE中石化茂名DMDB-8916 EVA中石化燕山14-6電木粉 長(zhǎng)春 T373J PA46荷蘭DSM TW271B6 PA12 日本宇部 3030JU5 PP韓國(guó)韓華道達(dá)爾BJ100 PC/ABS 上?扑紕(chuàng)(拜耳) T90 XG LDPE北歐化工LE6006 PP泰國(guó)巴塞爾RP100 PPO 基礎(chǔ)創(chuàng)新塑料(日本) 731-8284 PP中石化湛江東興C30G TPV 美國(guó)埃克森美孚 251-92W232 PEEK 英國(guó)殼牌 DB6F0A10 PC基礎(chǔ)創(chuàng)新塑料(南沙) EXL1112 PC GS2010R∟PC GS2010R PC GS2010R∟PC GS2010R PVC PVC as early as 1835 for the United States V. Regnaud found, generating a white solid with sunlight of vinyl chloride, namely pvc. PVC was found two times in nineteenth Century, one was Henri Victor Regnault in 1835, and the other was found in 1872 by Eugen Baumann. In the two opportunity, the polymer appeared in a beaker of vinyl chloride placed under the light of the sun and became a white solid. In the early twentieth Century, Russian chemist Ivan Ostromislensky and chemist Fritz Klatte of Griesheim-Elektron company tried to use PVC for commercial purposes, but the difficulty was how to process this hard, sometimes brittle polymer. In 1912, the German Fritz Klatte synthesized PVC and applied for a patent in Germany, but was not able to develop a suitable product before the patent expired. In 1926, the Waldo Semon of the B.F. Goodrich company in the United States synthesized PVC and applied for a patent in the United States. Waldo Semon and B.F. Goodrich Company developed the method of plasticizing PVC by adding various auxiliaries in 1926, making it a more flexible and more easily processed material, and soon it was widely used in commercial applications. In 1914, organic peroxide could be used to accelerate the polymerization of vinyl chloride. In 1931, the German company adopted the emulsion polymerization process to realize the industrial production of PVC. In 1933, W.L. Simon proposed that the mixture of high boiling point solvents and three cresol phosphate can be mixed with PVC to produce soft PVC products, which has made a breakthrough in the practicability of PVC. The processing and application of suspended British Imperial Chemical Industries Limited, Union Carbine Co and goodride chemical company almost simultaneously in 1936 developed the polymerization of vinyl chloride and PVC. In order to simplify the production process, reduce energy consumption, in 1956 the French Shenggebang company developed bulk polymerization. In 1983, the world's total consumption was about 11.1Mt, and its total production capacity was about 17.6Mt. It was the second largest plastic product after polyethylene production, accounting for 15% of the total output of plastics. The self-designed PVC production plant in China was trial manufactured in Jinxi chemical plant of Liaoning in 1956. In 1958, the 3kt plant was formally industrialized and the output of 530.9kt was 1984. PC GS2010R∟PC GS2010R PBT漳州長(zhǎng)春3020-104S PP新加坡聚烯烴AW864 PP臺(tái)塑2020S PA46荷蘭DSM TE250F6 PA66荷蘭DSM K224-HG6 LCP日本寶理E473i HIPS韓國(guó)LG60HRI PC基礎(chǔ)創(chuàng)新塑料 201R-111 PA66加拿大英威達(dá)NPD-013 BK34 POM 韓國(guó)工程塑料 FG2015 TPU德國(guó)科思創(chuàng)(拜耳)385 S PC基礎(chǔ)創(chuàng)新塑料(南沙) ML7672-581D006 PA6德國(guó)巴斯夫B3M8 PA66日本杜邦HTN52G30NH PEEK 英國(guó)威格斯 450GL15PPS日本寶理6165D8 PC基礎(chǔ)創(chuàng)新塑料(西班牙) 123R-112 PBT長(zhǎng)春4815 BK POM 荷蘭杜邦 100ST PA66美國(guó)杜邦70G50HSLR POM 韓國(guó)工程塑料 F20-51BK PBT基礎(chǔ)創(chuàng)新塑料EXVX0125-1001 POM 德國(guó)赫斯特 S9243 HDPE美國(guó)雪佛龍菲利普HHM5502BN PC日本帝人 G-3115P LCP日本油墨LD-235-B TPU拜耳優(yōu)得U-90A TPE新加坡 APEXTB-6000-45 POM 德國(guó)巴斯夫 N2640Z4 LDPE沙特巴塞爾LP 2427H PC基礎(chǔ)創(chuàng)新塑料(南沙) C2950-111 FEP 日本大金 NC1500PC三菱化工 7022IR POM 日本寶理 M270-12 PC/ABS 基礎(chǔ)創(chuàng)新塑料 XCY620 PC GS2010R∟PC GS2010R PC GS2010R∟PC GS2010R PVC was industrialized in the early 30s. From 30s onwards, in a very long time, PVC production has been in the world of plastic content occupied the first. In the late 60s, polyvinyl chloride was replaced by polyvinyl chloride. Although PVC plastics are retreated to second, the output of PVC still accounts for more than 1/4 of the total plastic production. Before 60s, the production of mono vinyl chloride was mainly calcium carbide acetylene, because the production of calcium carbide consumed a large amount of electric energy and coke, high cost. At the beginning of the 60s ethylene oxychlorination process for vinyl chloride production industrialization, all countries turn to cheaper oil as raw material. In addition, most of the raw materials of PVC (about 57% wt%) are the associated by-products of chlorine, which are not only rich in raw materials, but also one of the most important products for developing chlor alkali industry and balancing chlorine. As a result, the proportion of PVC in plastic has been reduced, but it still maintains a high growth rate. PVC plastics products are widely used, but in the middle of 70s, it was recognized that the monomer vinyl chloride (VCM) remained in PVC resin and products is a serious EVA 1, widely used in foam material, functional films, packaging mold, hot melt adhesive, wire and cable and toys and other fields. 2, the EVA product of ethylene acetate content in 5%~10% is elastic film, etc. 3, the content of ethylene acetate is EVA in 20~28%, which is mainly used in hot melt adhesives and coating products. 4, the content of vinyl acetate is 5%~45%, the main products are thin film (including agricultural film) and sheet, injection molding, molded products, foaming products, hot-melt adhesives and so on. (1) foamed shoe material. The shoe material is the most important application field of EVA resin in our country. In the EVA resin used in the shoe material, the content of vinyl acetate is generally 15% ~ 22%. Because EVA resin blend foam is soft, elastic and chemical resistant, it is widely used in soles and interior materials of middle and high grade tourist shoes, mountaineering shoes, slippers and sandals. In addition, this material is also used in the field of sound insulation board, gymnastic mat and sealing material. (2) thin film. The main purpose of EVA film is the production of functional films. The functional films with high weatherability, anti fog and insulation performance, because polyethylene has no polarity, even adding a certain amount of antifogging agents, the antifogging properties can only be maintained for about 2 months; and adding a certain amount of EVA made of resin film, light not only has a higher rate, but also antifogging property have greatly improved, can be more than 4 months. In addition, EVA also can be used in the production of packaging film, medical film, laminated film, cast film. PC GS2010R∟PC GS2010R TPU德國(guó)科思創(chuàng)(拜耳)372X PC日本帝人 ML-1103 PA12 瑞士EMS TR90LXS PC/PET 上海高能 E1803 PA66德國(guó)巴斯夫A3WG5-BK LCP日本住友化學(xué)E6006LHF-BZ PP中石化廣州CS-820 PC基礎(chǔ)創(chuàng)新塑料 DC-1006 PA12 法國(guó)阿托菲納 7033 PC德國(guó)科思創(chuàng)(拜耳) SF800 PA6T 日本杜邦 HTN52G35HSLPEI 基礎(chǔ)創(chuàng)新塑料 2210 PA6惠州南亞2210G6 PBT江蘇長(zhǎng)春4830 BK PA66美國(guó)杜邦70G13HS1-L PC韓國(guó)三養(yǎng) 3025G20 PBT基礎(chǔ)創(chuàng)新塑料357 WH9D216 TPV 美國(guó)?松梨 123-40 PC/ABS 沙伯基礎(chǔ) MC8002 PA66美國(guó)蘇威9950 BK LCP日本東麗L304T40 TPEE長(zhǎng)春1148LH PA66深圳杜邦80G33HS1L-BK104 PC基礎(chǔ)創(chuàng)新塑料(南沙) DX14354X PMMA 日本三菱麗陽(yáng) LP-3104(粉) PA66基礎(chǔ)創(chuàng)新塑料RAL-4023 TPE荷蘭DSMEL150 PA12 德國(guó)贏創(chuàng)德固賽 TX7389 PP北歐化工HOE111NP PPS日本寶理1140A64 PA66德國(guó)弗瑞圣塔A63V0GV25 PC/PET 美國(guó)伊士曼 DA003-8999K PA9T 日本大冢化學(xué) NTB982G3PA6美國(guó)杜邦B75M15 HIPS上海賽科HIPS-622P PC GS2010R∟PC GS2010R PC GS2010R∟PC GS2010R (3) wire and cable. With the continuous development of computer and network engineering, more and more halogen-free flame-retardant cables and silane crosslinking cables are widely used due to the consideration of the safety of the computer room. Because EVA resin has good filler inclusiveness and crosslinkability, it is widely used in halogen free flame retardant cable, semiconductor shielded cable and two step silane crosslinking cable. In addition, the EVA resin is also used to make some special cable sheath. The EVA resin used in wire and cable is generally 12% to 24% of vinyl acetate. LCP1.1 advantages of material 2.2 material properties 3.3 molding process 4.4 main uses Material advantages LCP advantages. 1. High mobility 2. Good size and good stability 3. Good liquidity 4, solvent resistance 5. High mechanical strength 6. Combustibility LCP use. 1. Speed connectors, coils, switches, sockets 2. The parts of the pump and the parts of the valve 3. Automobile fuel peripheral parts 4, electronic furnace container Poor mechanical property perpendicular to the direction of idea and flow Material properties Nature Molding process
|
|
湘公網(wǎng)安備 43120202000083號(hào)