PP donje izita rakakurumbira rePoly akateedzana akagadzirwa nevanhu kemikari fibers. Iine elasticity yakanaka, yakasimba bulkiness, chimiro chakanaka, haityi extrusion, iri nyore kushambidza uye inokurumidza kuoma. Yakakodzera mafekitori ekupfeka uye zvipfeko, mafekitori ematoyi, mafekitari ekupfapfaidza glue, machira asina kurukwa nevamwe vagadziri. Ine zvakanakira kuva nyore kuchenesa.
PP donje: inowanzo zivikanwa sedoli donje, hollow donje, inozivikanwawo sefiller cotton. Yakagadzirwa ne polypropylene faibha yeartificial chemical fiber. Polypropylene fiber inonyanya kukamurwa kuita yakajairwa fiber uye hollow fiber kubva pakugadzira maitiro. Ichi chigadzirwa chine kusimba kwakanaka, kunzwa kwakatsetseka, mutengo wakaderera, uye kudziya kwakanaka kwekuchengetedza, uye inoshandiswa zvakanyanya mukuzadza toyi, zvipfeko, zvekurara, glue yekupfapfaidza donje, michina yekuchenesa mvura uye mamwe maindasitiri.
Nekuti iyo kemikari fiber zvinhu haifemeke zvakanyanya, zviri nyore kukanganisa uye bundu mushure mekushandisa kwenguva refu, kushaya elasticity, uye piro haina kuenzana. Iyo yakachipa fiber pillow iri nyore kukanganisa. Vamwe vanhu vanokahadzika kuti donje rePP rinokuvadza hutano hwevanhu. Muchokwadi, PP cotton haina kukuvadza, saka tinogona kuishandisa nechivimbo.
PP donje inogona kukamurwa kuita 2D PP donje uye 3D PP donje.
3D PP donje imhando yemhando yepamusoro-giredhi faibha donje uye zvakare imhando yePP donje. Yayo mbishi iri nani pane 2D PP donje. Hollow fiber inoshandiswa. Zvigadzirwa zvakazadzwa nePP donje zvine matoyi akadhindwa akadhindwa, piro mbiri, piro imwe chete, piro, cushion, air-conditioning quilt, inodziya quilt, uye mamwe mabed, ayo akakodzera vachangochata, vana, vakuru nevamwe vanhu zvachose. mazinga. Mazhinji ezvigadzirwa zvePP donje piro.
Nguva yekutumira: Nov-25-2022