Standard Standard for Tpu-thermoplastic Polyurethane Elastomers

Da wuyaTpu (thermoplastic polyurethane elalsthane)yana daya daga cikin mahimman kaddarorin, wanda ke tsara iyawar kayan don tsayayya da nakasa, karce, da scratches. Ana auna wuya ta amfani da Tester na Tegesting, wanda aka raba kashi biyu daban-daban: Gogin A da Goge D, an yi amfani da suKayan TPUtare da taurarin daban-daban.

Dangane da sakamakon binciken, Hardness kewayon tpu na iya kasancewa daga bakin tekun 60A zuwa Gobe 80d, wanda ya ba da damar tpu zuwa spouarancin roba da filastik da kuma kula da babban eliness na yau da kullun. Ana iya samun daidaitawa na wahala ta hanyar canza simintin da wuya a cikin sarkar TPU kwayoyin. Canjin da ke da wuya zai iya shafar wasu kaddarorin TPU, kamar kara girman karfi da ƙarfi, karuwa cikin elongation da zafi mai tsauri, da karuwa da yanayi mai tsauri, da karuwa da juriya na muhalli.

A cikin aikace-aikace aikace-aikace, daZaɓuɓɓukan Hardness na Tpuza a ƙaddara dangane da takamaiman bukatun aikace-aikace. Misali, softer tpu (an auna ta ta hanyar testerness mai wahala) ya dace da samfuran tester) ya dace da samfuran da ke buƙatar ƙarfin hali da kyau.

Bugu da kari, masana'antun masu masana'antu na iya samun takamaiman ka'idodi da bayanan samfurori, waɗanda yawanci ana ganin daki-daki a cikin Masana'antu na Samfuran. Don cikakkun bayanai, don Allah koma zuwa shafin yanar gizon hukuma naYantai Linghua Sabon kayan aiki Co., Ltd.

Lokacin zaɓar kayan tpu kayan, ban da wahala, sauran kaddarorin sarrafa jiki, hanyoyin sarrafawa, da abubuwan da aka zaɓa na iya haɗuwa da buƙatun takamaiman aikace-aikace.