COPOLYMER POLYOL POP 45%

POP-polymer polyols BQPOP8171 uas yog ua raws li cov polyether polyols feem ntau yog tsim los ntawm dawb radical graft polymerization nrog pib thiab monomers ntawm styrene thiab acrylonitrile nyob rau hauv tshwj xeeb kub thiab nitrogen tiv thaiv. Lawv yog cov yam ntxwv los ntawm BHT dawb, tsis tshua muaj monomer residues, tsis tshua muaj viscosity thiab siab cov ntsiab lus.Cov polymer polyols yuav muab faib ua ob yam khoom: non-reactive polymer polyols thiab high-reactive polymer polyols. Cov non-reactive polymer polyols yog siv nyob rau hauv zus tau tej cov rooj tog ua npuas ncauj, brassiere ua npuas ncauj, kev lag luam ua npuas ncauj automotive ua npuas ncauj thiab ntim ua npuas ncauj. High-reactive polymer polyols feem ntau yog tov nrog high-reactive polyether polyols los tsim lub rooj zaum lub tsheb, armrest, headrest, kauj log thiab ntaub pua plag. Lawv kuj tuaj yeem siv los tsim cov rooj tog xws li lub rooj zaum siab lossis lub txaj pw.

COPOLYMER POLYOL POP 45% BQPOP8171 muaj zog ua haujlwm thiab tsis tshua muaj daim txhuam cev hloov pauv qhov tshwm sim, uas yog qhov tsim nyog rau kev ua haujlwm loj ntawm daim txhuam cev ua npuas ncauj; Tsis tshua muaj viscosity thiab tsis ua viscous tom qab ntxiv dej thiab nplawm, uas yog qhov tsim nyog rau kev sib xyaw cov ntaub ntawv sib npaug, thiab cov sponge hlwb zoo ib yam thiab huv si. Qhov txo qis ntawm qhov ntom ntom gradient plays kev txhawb nqa zoo thiab muaj txiaj ntsig; qhov tsis muaj zog polymer polyol- BQPOP8171 muaj cov xim dawb huv thiab VOC tsis tshua muaj, uas ua tau raws li cov kev xav tau ntawm kev lag luam high-end rooj tog.

POP-polymer polyols BQPOP8171 tov nrog polyether polyol xws li PPG MW3000 los yog PPG MW3500 muaj qhov tsim nyog reactivity thiab siab thov cov khoom siab ntev. Nyob rau hauv thaum ntxov thiab nruab nrab theem ntawm foaming, tus nqi foaming yog nruab nrab, thiab tom kawg yog muaj zog, uas muaj peev xwm ua tau raws li qhov xav tau ntawm foaming sib txawv sponges nyob rau hauv feem ntau ib puag ncig.

Kev nkag mus rau cov dej noo yuav tsum tau tiv thaiv thaum noj cov khoom kuaj

Flash point yog siab dua 200 degree (qhib khob txoj kev), flammable tab sis tsis tawg. Thaum hluav taws, muab tso nrog

foams, qhuav hmoov, chav los yog dej.

Nws yuav luag tsis muaj tshuaj lom, thiab lub zog tuaj yeem ua rau lub qhov muag. Thaum nqus cov pa, nws tuaj yeem ua rau mob taub hau,

poob qab los noj mov, ntuav thiab lwm yam tawv nqaij stains, thiab ces ntxuav nrog xab npum thiab dej. Thaum lub qhov muag kov,

ntxuav nrog dej uas tsis muaj zog los yog nrog kws kho mob. Yog tias muaj kev sib cuag ntawm daim tawv nqaij, ntxuav qhov chaw raug kom huv si

nrog xab npum thiab dej.

Pom zoo cia kub (degree): 10-35

Txee lub neej (ex-ua hauj lwm) 12 lub hlis yog tias khaws cia rau hauv cov thawv ntim khoom ntim, noo noo-tight.

Ib feem siv ntim yuav tsum nruj nreem kaw vim qhov hygroscopic xwm ntawm cov khoom.

Pom zoo kub rau kev ua haujlwm (degree): 20-25.

Cim npe nrov: Tuam Tshoj copolymer polyol pop 45%, Tuam Tshoj copolymer polyol pop 45% manufacturers, lwm tus neeg, Hoobkas