千泰塑膠原料有限公司

【 PA12 RD104 〗 細(xì)菌 ‖。PP SFT315 PC E-16831B 、→，PA11 7380MAC 、→，PC/ABS FR3005B 、‖。PA12 L20G 、→，PMMA BS440 、→，PA66 SG2460B PC/ABS CM6140 、‖。PA66 RF0029S 、‖。TPU 58237 TPE 2140D 、‖。PA66 A3XG3 、→，PP 4944CWZ PPO N300X PA6 8351HS BK 、‖。PP HI5204H 、‖。TPE G7950-9 PBT W1000I 、‖。PBT 1401X06 EVA 6330 、‖。PP 7033L1 PPS BF1150 、→，LDPE LD129.24 PPS A310MX04 PETG M690 、‖。PP C700-35NA 、→，PC382C87 、→，PA66 A3ZHP 、→，POM CB301 、→，PC/ABS CY6110 、‖。PP SP179 PBT X9405 、‖。PPO GFN2-780S PA66 6520 、‖。AS-626SL PA6 KN126K ABS HAG5220FR 、‖。PC R1700 、‖。ABS 532 、‖。PC 3027A 、→，GPPS PS688B PP EP647N PBT WH0200B LDPE 2407X EVA D5010 PP J-350 PMMA DF23-8N ETFE AH-3000L PA66 629 GPPS MC3100 、‖。PC/ABS C2950-111 、→，TPU CLEAR15N80 TPEE DYM100 PP 70CSR-M 、‖。TPE ATA4AON ABS 648 、→，LDPE 1022FH24 PC/ABS T88-4N PEI 3452-7301 PBT 1494X02 、→，PA66/、→，PP R680S 、→，PP R365Y 、‖。PC N-7 、→，POM KL004 、‖。PMMA ZK6HC TPU ECOD12T55D TPE TE-5102 LDPE 70153 、→，PEEK LF-1003 PC DC006ERH 、‖。POE 875L PPS PR11 GPPS 861N(白底) POM M90LP 、‖。PBT V2000DM PA6 KN133G25 、‖。TPE MTM5MED PP 9074MED 、‖。PA12 、‖。PC/ABS 225 、‖。POM N2520L 、→，PC/PET AM-9022 PC 2061-3 、→，PEEK DBGF5G40-YE PC 920A 、‖。PPS 1140A 、→，PA66 20NSP BLK 、‖。PP H7600 、→，PA12 SCL36 PP 3260 、‖。PP 40LL539 、→，PA6 1013GH151 、→，TPO 264、‖。PP EI5002L 、‖。 E48/1-IE PP 1440G PP H28E-00 、‖。PBT 736 PA66 ST811HSL 、‖。TPE TF9AAE TPU 398A 、‖。PEI ATX200-51027 、‖。PP STM866 、‖。PC 3030IR TPU 1191AFHF 、‖。PC 401-18 、‖。LCP S135 P 、‖。COC 8007F-04 、→，PTFE B 、‖。PP PJ3001 EVA PA-444 TPE TC0COZ 、→，PA6 FX30C PA66 1402N PC G-3130 、‖。PMMA H10 、→，PPS X97649A 、 PA66 Polyamide resin, the English name is polyamide, referred to as PA. It is commonly known as Niron (Nylon), which is the general name of the polymer containing amido groups in the repeating unit of the main chain of macromolecules. Among the five major engineering plastics, the highest yield, the most variety and the most widely used are the varieties. The main varieties of nylon 6 and nylon 66 nylon, dominant, nylon 6 and nylon 66 nylon, poly two acyl 1,6-diaminohexane, nylon 66, nylon 6 is hard l2%; followed by nylon 11, nylon 12, nylon 610, nylon 612, nylon 1010 and nylon 46, and nylon 7, nylon 9, nylon 13, nylon 6I, new varieties of nylon 9T and nylon MXD6 (special barrier resins), nylon modified variety quantity, such as nylon, reinforced monomer casting nylon (MC nylon), reaction injection molding (RIM) nylon, nylon, nylon, aromatic high impact (super) nylon, nylon, nylon, electroplating conductive flame retardant nylon, nylon and other polymer blends and alloys, meet various special requirements, widely used in metal, wood and other traditional materials. Chinese name Nylon 66 Foreign language name Polyamide 66 Also known as Nylon 66 Abbreviation Nylon 66 CAS number 32131-17-2 Composition Poly two - hexamethylendiamine Scope of application Parts of mechanical, automobile, electrical equipment Catalog 1.1 application 2.2 injection mold conditions 3. after injection pressure 4. after the injection speed 5.3 production method 6.4 physical and chemical properties 1.5 physical property table 2.6 model 3. the United States after liquid nitrogen 4. after the United States DuPont 5. after Shenzhen DuPont 6. after Japan DuPont 1. after South Korea DuPont 2. after MITSUBISHI Engineering 3.7 introduction 4. after the performance After the 5. conditions 6. discipline characteristics After the 1. advantages 2. after use 3. after classification 4.8 detailed overview application PBT The hygroscopic property of PBT is very weak. The tensile strength of the non enhanced PBT is 50MPa, and the tensile strength of the glass additive type PBT is 170MPa. Too much glass additives will cause the material to become brittle. PBT; the crystallization is very rapid, which will cause the bending deformation due to the inhomogeneous cooling. For materials with glass additives, the shrinkage rate of flow direction can be reduced, but the shrinkage rate perpendicular to the process is basically the same as that of common materials. The shrinkage rate of the general material is between 1.5%~2.8%. The materials containing 30% glass additives shrink between 0.3%~1.6%. The melting point (225%C) and high temperature deformation temperature are lower than that of the PET material. The softening temperature of VEKA is about 170C. The glass transition temperature (glass trasitio temperature) is between 22C and 43C. Because the crystallization rate of PBT is very high, its viscosity is very low, and the period of the plastic parts is generally low. Synthetic process synthetic route 1. PBT intermittent type, Polytex Design, PTA route synthesis?or?DMT route synthesis (English: Batch-poly) 2. PBT continuous type, Polytex Design, PTA route synthesis. Batch method Process description 1. 1-4 butanediol mixing and conveying system 2. pre melting preparation system 3. esterification reaction system 4. polycondensation reaction system 5. slice cutting and packing system 6. catalyst preparation system 7. filter cleaning system 8. THF recovery system 9. heat medium system 10. computer integrated control system Characteristic The 1. slurry preparation system is used in the production of modified PBT, and the catalyst and additive can be added at low temperature. PC/ABS alloy, PC and ABS blends can combine the excellent properties of PC and ABS, improve the heat resistance, impact and tensile strength of ABS, reduce the cost and melt viscosity of PC, improve the processability, and reduce the sensitivity of product internal stress and impact strength to the thickness of products. The rapid development of PC/ABS alloy, the global output of about 800 thousand tons / year, the world's major companies have developed new varieties of PC/ABS alloy, such as flame retardant, glass fiber reinforced, electroplating, UV resistant varieties, especially widely used in the automotive industry, is also widely used in computers, copiers and electrical and electronic components. China has started a research and production of PC/ABS alloy materials such as Shanghai jieshijie company has been applied to Automobile decorative parts, lamp shell and heat appliance shell; Development Institute of the Chinese Academy of Applied Chemistry Changchun high heat resistance, high heat resistance and high impact resistance and high heat resistance of the three grade PC/ABS alloy material has been a number of domestic automobile manufacturing the company used for front decorative board, instrument panel and box cover and other special material goods. Lanzhou University study in PC/ABS blend with a high pressure polyethylene compatibilizer, the mixture obtained good flowability and low temperature toughness and modulus is almost not affected, for the production of sheet; domestic researchers in order to reduce the PC/ABS interface between two phases, adding impact agent MBS in PC and ABS, the degree of the impact of air alloy can achieve very high value, PC/ABS/MBS appearance is ivory white, uniform texture, feel good.