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PES otentha sungunula zomatira ukonde kanema
Ichi ndi chizindikiro chopangidwa ndi PES. Ili ndi mawonekedwe olimba kwambiri a mesh, omwe amalola kuti azitha kupuma bwino. Zikaphatikizidwa ndi nsalu, zimatha kuganizira mphamvu zomangirira komanso kuthekera kwa mpweya wa chinthucho. Nthawi zambiri amagwiritsidwa ntchito pazinthu zina zomwe zimafuna mpweya wokwera kwambiri ... -
PA otentha Sungunulani zomatira filimu
Kanema womatira wa PA hot melt ndi filimu yomatira yotentha yosungunuka yopangidwa ndi polyamide ngati chinthu chachikulu. Polyamide (PA) ndi mzere wa polima wa thermoplastic wokhala ndi magawo obwerezabwereza a gulu la amide pamsana wa maselo opangidwa ndi ma carboxylic acid ndi ma amines. Ma atomu a haidrojeni pa ... -
PA hot melt zomatira ukonde kanema
Ichi ndi polyamide material omentum, yomwe makamaka imapangidwira ogwiritsa ntchito apamwamba. Malo ogwiritsira ntchito kwambiri mankhwalawa ndi zovala zamtengo wapatali, zipangizo za nsapato, nsalu zosalukidwa ndi nsalu zophatikizika. Mbali yaikulu ya mankhwalawa ndi yabwino mpweya permeability. Izi ndi g...