Feem ntau ntawm cov cab kuj raunon-woven npuag masterbatchyog polypropylene (PP), uas muaj thermal rhiab heev. Yog tias koj xav txhim kho lub melt Performance index ntawm non-woven fabric masterbatch, muaj peb txoj kev sim. Hauv qab no, tus editor ntawm Jisi yuav qhia luv luv rau koj.
Txoj kev yooj yim tshaj plaws uas tsis tas yuav muaj cov khoom ntxiv - overheating
Nws txhais tau hais tias thaum lub sij hawm sib xyaw ua ke, qhov kub thiab txias yuav tsum siab, los yog thaum lub sij hawm ntxaib-ntsia hlau los yog kev sib xyaw ua ke, qhov kub yuav tsum siab. Los ntawm kev siv lub degradation ntawm polypropylene, lub melting point tuaj yeem raug tsa los ntawm ib feem, uas yog qhov yooj yim tshaj plaws thiab tsis tas yuav muaj cov khoom ntxiv.
Siv ib co mobile carriers li masterbatch
Txawm hais tias peb kuj muaj qee qhov siab melt index additives haum rau non-woven fabric masterbatch nyob rau hauv tsev, peb tsis pom zoo kom tsis-woven npuag masterbatch manufacturers siv ntau wax los yog additives los txhim kho melt index. Vim yog qhov tshwj xeeb ntawm cov ntaub tsis-woven masterbatch, siv cov quav ciab thiab cov khoom siv ntxiv los txhim kho cov ntsiab lus yaj feem ntau ua rau muaj kev sib tsoo hauv qab. Yog li ntawd, peb tsis pom zoo kom siv cov additives los txhim kho melt index rau non-woven fabric masterbatch. Nws yog qhov zoo tshaj plaws los siv cov cab kuj los txhim kho qhov ntsuas qhov ntsuas. Rau cov neeg nqa khoom, koj tuaj yeem xaiv qee qhov tshwj xeeb siab melt index 100 lossis 150 melt index. Qee qhov refineries tuaj yeem tsim polypropylene nrog melt index ntawm 100-150, uas tuaj yeem siv los ua cov nqa khoom.
Ntxiv qee cov peroxides kom nce yaj qhov ntsuas
Kev siv peroxide los txhim kho qhov ntsuas kub yog ib rab ntaj ob sab. Peroxides yog cov khoom tseem ceeb ntawm peb cov khoom siv txias txias, suav nrog peroxides xws li bis (2-ethylhexyl) phthalate, di tert butyl phthalate, thiab DCP. Ntxiv ob peb txhiab ntawm cov peroxides tuaj yeem nce tus nqi los ntawm tus nqi me me, uas tuaj yeem txhim kho qhov Performance index ntawm koj cov masterbatch. Txawm li cas los xij, tib lub sijhawm, nws yuav degrade tag nrho cov kab ke thiab cuam tshuam rau nws cov khoom siv kho tshuab rau qee yam. Yog li ntawd, qhov no yuav tsum tau siv nrog ceev faj.
Xaus
Qhov tseeb, tsis yog-woven npuag masterbatch feem ntau tsis tas yuav muaj qhov ntsuas kub siab heev. Yog tias koj tab tom ua cov khoom lag luam nrog ultra-siab fluidity lossis cov xov zoo heev, koj yuav tsum muaj qhov ntsuas kub siab heev. Ordinary non-woven npuag masterbatch tsis tas yuav muaj qhov ntsuas kub siab heev. Yog tias koj xav tau los txhim kho qhov ntsuas kub, xws li nce qhov ntsuas ntawm cov ntaub ntawv tsis-woven masterbatch los ntawm 20 mus rau 100, tom qab ntawd ua raws li peb txoj kev saum toj no.
Dongguan Liansheng Nonwoven Fabric Co., Ltd., cov chaw tsim khoom ntawm cov ntaub ntawv tsis-woven thiab non-woven fabrics, tsim nyog ntawm koj txoj kev ntseeg siab!
Post lub sij hawm: Dec-11-2024