PBT 6406┏PBT 6406

详细内容：PBT 6406┏PBT 6406 PBT台湾长春3020-201PA66美国杜邦70G30HSR2 PPO 日本三菱工程 AH40-9001 PVDF 上海三爱富 FR921-2 PBT荷兰DSMTV4 220 PA66美国杜邦HTN53G35HSLRHF BK PBT基础创新塑料736-BK1066 PA9T 日本可乐丽 G1300H-F20 BK PC基础创新塑料(南沙) FXE121R ABS美国陶氏8391 PPS菲利普R-10-5002C PA66日本杜邦HTN51G35HSL NC010 PA66基础创新塑料RN001 BK1B599BZDD PC广州LG GN2101F TPU德国巴斯夫ED-95A50U POM 日本旭化成 AK510 CA美国伊士曼132E 5243231 HDPE泰国PTT化学8100M PA66基础创新塑料RFL-4316 PC基础创新塑料(西班牙) 143R-111 EVA中石化燕山9F1 PC基础创新塑料(南沙) ML7694-739 PPO 基础创新塑料GFN1630V PVC宁波台塑S-60(粉） PPS日本高达1140 TPEE美国杜邦HTR8488 BK PC基础创新塑料(南沙) 505RU PA12 德国赢创德固赛 X7297 BK PP韩国晓星J442 POM 日本宝理 EB-10 PP韩国韩华道达尔TF418 PA66基础创新塑料RC-1008 ABS韩国巴斯夫EGP-7 PP日本宇部FR-913 PC日本三菱工程 GSH2030R2 PBT 6406┏PBT 6406 PBT 6406┏PBT 6406 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 6406┏PBT 6406 TPU美国路博润GP95AB HDPE韩国油化P600 PEI 基础创新塑料 EC1003 POE韩国LGLC565 TPV 荷兰DSM 4175N PA6日本三菱工程1013G30 PBT漳州长春3020-104S PC广州LG GN1006FM EAA美国陶氏3460 PC基础创新塑料 DS0036IP PPS深圳东丽A310MB7 SBS台湾李长荣1475 LCP美国杜邦5130L POM 日本宝理 M90-45XAP SBS中石化巴陵YH-791 PP中石化燕山K7726 PP日本出光1440G EVA中石化燕山9J1 LDPE泰国PTT化学LD2420T PA6日本东丽CM1001RPVDF 法国阿科玛 1000HD PC基础创新塑料 DX07350 PBT台湾长春1100-211LC1 PA6惠州南亚2310 PC日本帝人 G-3530M PC日本出光 URC2501 PA66美国杜邦82G43L POM 德国赫斯特 C52021 PC台湾台化 AC3831-AD PA12 瑞士EMS FE5509 PVC新加坡艾佩斯SFW 6500 PBT深圳东丽2107G-X01 HDPE伊朗国家石化HD 7000 F HIPS中石化广州GH-660 PA46日本DSM TW250F6 BK PBT 6406┏PBT 6406 PBT 6406┏PBT 6406 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. PBT 6406┏PBT 6406 PA6美国杜邦FR10 BK059 PA66美国杜邦ST801HS1L BK PC基础创新塑料 HPX4 TPEE新疆蓝山屯河TH3055 PA12 日本大赛璐 L1644 ETFE 日本大金 F40 PP韩国乐天化学FR-170 PA66美国杜邦70G33L PA6T 日本三井化学 C220W PEEK 吉林中研高塑 770GL20 PC日本帝人 ML-4110ZHP TPEE美国杜邦DYM830 TPE美国吉力士60A PA6日本三菱工程1010C2（粉） POM 日本宝理 TR-10D HDPE台湾台聚LH606 PC日本三菱工程 LDS 3734 PA12 瑞士EMS LV-3H-BK PC/ABS 日本帝人 TN-7500 QM70316 PBT德国巴斯夫B 4300 K4 PP马来大腾石化SM-256 PVDF 法国阿科玛 761A PA66日本旭化成FG173 NC PP泰国石化300S PC日本帝人 G-3410 PA12 瑞士EMS FE4495 PC/PET 基础创新塑料 EXXY0090 PA46荷兰DSM TE250F6 BK PBT美国杜邦SK922D PBT德国巴斯夫B4040G6 HRBK PA46荷兰DSM TW278F10 BK PEI 基础创新塑料 EFL-4036 PP阿曼聚丙烯1100N EPDM 韩国SK S6090F PC日本出光 AZ2201 PBT 6406┏PBT 6406 PBT 6406┏PBT 6406 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.