Chopopera cha polyurethane MOFAN ML90
MOFAN ML90 ndi methylal yoyera kwambiri yokhala ndi kuchuluka kopitilira 99.5%, Ndi chinthu chopukutira chachilengedwe komanso chotsika mtengo chomwe chimagwira ntchito bwino paukadaulo. Chosakanizidwa ndi ma polyol, chimatha kuyaka mosavuta. Chingagwiritsidwe ntchito ngati chinthu chokhacho chopukutira mu kapangidwe kake, komanso chimabweretsa zabwino pamodzi ndi zinthu zina zonse zopukutira.
Chiyero ndi Magwiridwe Osayerekezeka
MOFAN ML90 imadziwika bwino pamsika chifukwa cha kuyera kwake kosayerekezeka. Methyal yoyera kwambiri iyi si chinthu chokhacho; ndi yankho lopangidwira opanga omwe amaika patsogolo ubwino ndi kukhazikika. Kuyera kwapamwamba kwa MOFAN ML90 kumatsimikizira kuti ikukwaniritsa zofunikira zolimba za mitundu yosiyanasiyana ya thovu, kupereka zotsatira zofanana ndikuwonjezera mtundu wonse wa chinthu chomaliza.
Wothandizira Kuwononga Zachilengedwe ndi Zachuma
Pamene mafakitale akuyesetsa kuchepetsa kuwononga chilengedwe, MOFAN ML90 ikuwoneka ngati chisankho chachilengedwe komanso chachuma. Kupanga kwake kumalola kuwongolera bwino kuyaka ikasakanizidwa ndi ma polyol, zomwe zimapangitsa kuti ikhale njira yotetezeka pa ntchito zosiyanasiyana. Kusinthasintha kumeneku kumatanthauza kuti MOFAN ML90 ingagwiritsidwe ntchito ngati chothandizira chokhacho chopukutira mu kapangidwe kake kapena kuphatikiza ndi zinthu zina zopukutira, zomwe zimapatsa opanga kusinthasintha komwe amafunikira kuti akonze bwino ntchito zawo.
● Sizimayaka kwambiri kuposa n-Pentane ndi Isopentane zomwe zimayaka kwambiri. Mitundu yosiyanasiyana ya ma polyol okhala ndi Methylal yothandiza pa thovu la polyurethane imasonyeza kuwala kwamphamvu.
● Ili ndi mbiri yabwino ya poizoni wa chilengedwe.
● GWP ndi 3/5 yokha ya GWP ya Pentanes.
● Sizidzasungunuka m'madzi pakatha chaka chimodzi pamlingo wa pH woposa 4 wa ma polyol osakanikirana.
● Ikhoza kusakanikirana bwino ndi ma polyol onse, kuphatikizapo ma polyol a polyester onunkhira.
● Ndi chochepetsa kukhuthala kwamphamvu. Kuchepetsa kumadalira kukhuthala kwa polyol yokha: kukwerakukhuthala kwa thupi, kumachepetsa kwambiri.
● Mphamvu yotulutsa thovu ya 1 wt yowonjezera ndi yofanana ndi 1.7~1.9wt HCFC-141B.
Kapangidwe ka thupi............madzi owonekera opanda utoto
Kuchuluka kwa Methylal,% kulemera................... 99.5
Chinyezi,% kulemera..................<0.05
Kuchuluka kwa methanol %..................<0.5
Malo otentha ℃ .................. 42
Ma conductivity a kutentha mu gawo la mpweyaW/m.K@41.85℃t.................. 0.0145
Mzere wokhotakhota womwe ukuwonetsa momwe ML90 imawonjezerera pa kukhuthala kwa zinthu za polyol
2. Mzere wokhotakhota womwe ukuwonetsa zotsatira za kuwonjezera kwa ML90 pa mfundo yotseka ya zigawo za polyol
Kutentha kosungira: Kutentha kwa chipinda (Kumalimbikitsidwa pamalo ozizira komanso amdima, <15°C)
Tsiku lotha ntchito: miyezi 12
H225 Madzi ndi nthunzi zomwe zimayaka kwambiri.
H315 imayambitsa kuyabwa pakhungu.
H319 imayambitsa kuyabwa kwambiri kwa maso.
H335 Ingayambitse kukwiya kwa kupuma.
H336 Ingayambitse kugona kapena chizungulire.
| Mawu ozindikiritsa | Ngozi |
| Nambala ya UN | 1234 |
| Kalasi | 3 |
| Dzina loyenera la kutumiza ndi kufotokozera | Methylal |
| Dzina la mankhwala | Methylal |
Malangizo Oteteza Kugwira Ntchito Motetezeka
Malangizo okhudza chitetezo ku moto ndi kuphulika
"Sungani kutali ndi malawi otseguka, malo otentha ndi magwero a zoyatsira moto." Chenjerani
njira zopewera kutulutsa madzi mosasunthika."
Njira zoyezera ukhondo
Sinthani zovala zodetsedwa. Sambani m'manja mukatha kugwiritsa ntchito mankhwala ophera tizilombo.
Zinthu zosungiramo zinthu motetezeka, kuphatikizapo kusagwirizana kulikonse
"Tsekani chidebecho pamalo ouma komanso opumira bwino. Sungani kutali ndi kutentha ndimagwero a kuyatsa moto."
Malo Osungirako
"Kutentha kosungira: Kutentha kwa chipinda (koyenera kuperekedwa pamalo ozizira komanso amdima, <15°C)"