30s yog ib qho kev qhia tshwj xeeb ntawm polypropylene, feem ntau yog siv rau hauv kev tsim cov membrane tawg fiber ntau (ua liaj ua teb hlua, hlua, spinning, thiab lwm yam) monofilament, stretch film, raj zaj duab xis, thiab lwm yam. T30s yog lub lightest ntawm cov khoom siv dav dav, nrog zoo rigidity, lub teeb kis tau tus mob, corrosion kuj, hluav taws xob rwb thaiv tsev, thermal fluidity, thiab seem stability, zoo heev mechanical zog, thiab zoo kub kuj.Rau qhovyas extruding tshuabua los ntawm peb lub Hoobkas uas siv cov ntaub ntawv pp, pp siv yog tag nrho cov qauv T30s.
T30s melting point yog hais txog 170 ° c.Nws ruaj khov yam tsis muaj deformation hauv qab 150 ° C yog tias tsis muaj kev quab yuam sab nraud.Nws yog chemically ruaj khov, resistant rau acids, alkalis, thiab organic solvents.Nws tsis cuam tshuam nrog cov tshuaj feem ntau thiab feem ntau absorbs tsis muaj dej.Nws qhov tsis zoo yog qhov yooj yim embrittlement thiab tsis zoo cuam tshuam lub zog ntawm qhov kub thiab txias.Txawm li cas los xij, nws qhov tsis zoo tuaj yeem txhim kho los ntawm kev sib xyaw ntxiv lossis copolymerization.Nws melt flow rate yog 2-4, thiab nws qhov ceev yog 0.9-0.91.Ntau lub teb chaws thiab cheeb tsam muaj cov lej sib txawv rau polypropylene, tab sis ntev npaum li qhov tsis sib xws, nws cov yam ntxwv thiab kev siv kuj tseem zoo ib yam.
Polypropylene muaj tshuaj lom neeg tsis kam, kub tsis kam, hluav taws xob rwb thaiv tsev, cov khoom siv hluav taws xob muaj zog thiab kev ua haujlwm siab zoo, uas tau ua rau polypropylene dav tsim thiab siv rau ntau yam xws li tshuab, tsheb, khoom siv hluav taws xob, kev tsim kho, textile, ntim, kev ua liaj ua teb. , hav zoov thiab nuv ntses thiab zaub mov kev lag luam txij thaum pib.
Txais tos hu rau KHMC kom tau txais cov ntaub ntawv ntau ntxiv txog txhua yam ntawm cov tshuab yas thiab cov ntaub ntawv yas.Nrog 30 xyoo kev paub hauv kev lag luam yas, peb yuav muab cov lus qhia zoo tshaj plaws rau koj.
Post lub sij hawm: Oct-18-2022