POM☆原料可在-40℃～100℃温度范围内长期使用。POM☆极易分解，分解温度为280℃，分解时有性和腐蚀性气体发生。故模具钢材宜选用耐腐蚀性的材料制作。力学性能POM☆强度、刚度高，弹性好，减磨耐磨性好。
POM material can be used for a long time in the range of -40 to 100 C. POM is easy to decompose, decomposition temperature is 280 degrees, and there are excitant and corrosive gases in decomposition. Therefore, steel should be made of corrosion-resistant material. The mechanical properties are POM, high strength, high rigidity, good elasticity, good abrasion resistance.】 TPU 985U ╦ PBT深圳东丽1101G-X54 TG042PPˉ11642PC L-1225TPC DCL3A6ˉBC700HTSPA66/RC008PP/EE260AIPPˉ520LPBT W10009IPP/HP908UEPOM M140STPV 151-70W256PEI HU1000-7HD395TPEˉ8201PP EP542RPP FS3011EPA66ˉRF003XXHPOMKX97390 PP大林EP310RPP/EB42PBT/B1305/POM/PM340S6/POCPPP BB724AC FEP NP1101PC LS1-111 TPEE美国杜邦4057PPS 1200L1PP J3057PC/ABS GC-1017POM 三菱工程 FX-11J PC 德国科思创（拜耳） 2607PPˉ6551EVA E210FABS T11001 GPPS新加坡电气化学MW-1-301PA11/MB3000NAT PA6三菱工程1015G30
PBT聚对苯二甲酸***酯，又名聚对苯二甲酸四次酯。英文名；Polybutyleneterephthalate。简称PBT PBTP或PTMT，它是对苯甲酸与1,4-***的缩聚物。可由酯交换法或直接脂化法经缩聚而制得，今后的发展趋势为直接酯化法生产。PBT和PET一起被称为热塑性聚酯。
PBT poly (butylene terephthalate), also known as terephthalic acid, four methyl ester. English name; Polybutyleneterephthalate. Referred to as PBT PBTP or PTMT, it is a polycondensation of benzoic acid and 1,4- butanediol. It can be prepared by transesterification or direct esterification by condensation. The development trend in the future is direct esterification. PBT and PET are called thermoplastic polyester together.
】 TPU 985U ╦ HDPE韩华870FPP M10009A POM M270-45LVPC GS2010IR-9005PBT SV-1120MCOC 6013S-04 PPˉ55T1040PPS/C-140HG PBT新光HP02G30 BKPPˉP20B11PP/PH-780BPPˉ560.00 LCP美国杜邦16130 PPS宝理6165D8 BKPA66/A30B02PPS 6160B4PEI 2200-7301 TPE美国杜邦80APPˉB4240POM N115-LDTPE GX-5065G6PP 5945WZ PA66/RC505BT/KP270GR/PC/KV-20FDTPEˉ2355-55DEPC/94OMPM7002 PMMA 住友化学 MH-4332PA66 1300SPC/NH3025NTPA46/9X06030PC 9125TPUˉR3000PP EP200KPA6 B70GFE15HTPEEˉ5402EM PBT三菱工程5710G30-S2-BK 病菌在10℃～40℃温度条件下均可发育，适温度为30℃～37℃，在微酸性土壤、高温高湿、连作、地势低洼、排水不良、缺钾肥以及损伤等条件下，该病容易发生。3.2措施农业。措施与十字花科、瓜类及葱蒜等蔬菜实行3～5年轮作，也可与禾本科作物轮作。