Mai busa polyurethane MOFAN ML90
MOFAN ML90 babban methylal ne mai tsafta tare da abun ciki fiye da 99.5%, wakili ne na muhalli da tattalin arziki tare da kyakkyawan aikin fasaha. An haɗa shi da polyols, ana iya sarrafa ƙarfinsa. Ana iya amfani da shi azaman wakili mai busawa kawai a cikin tsari, amma kuma yana kawo fa'idodi a hade tare da duk sauran abubuwan busawa.
Tsafta da Aiyuka mara misaltuwa
MOFAN ML90 ya yi fice a kasuwa saboda tsaftar da ba ta misaltuwa. Wannan methylal mai tsafta ba kawai samfur ba ne; wani bayani ne da aka tsara don masana'antun da ke ba da fifiko ga inganci da dorewa. Mafi girman tsarki na MOFAN ML90 yana tabbatar da cewa ya dace da buƙatun aikace-aikacen kumfa daban-daban, yana ba da tabbataccen sakamako da haɓaka ingancin samfurin ƙarshe.
Wakilin Ƙirar Muhalli da Tattalin Arziki
Kamar yadda masana'antu ke ƙoƙarin rage sawun muhallinsu, MOFAN ML90 yana fitowa azaman zaɓi na muhalli da tattalin arziki. Ƙirƙirar sa yana ba da damar ingantaccen iko na flammability lokacin da aka haɗa shi da polyols, yana mai da shi zaɓi mai aminci don aikace-aikace da yawa. Wannan juzu'i yana nufin cewa MOFAN ML90 za a iya amfani da shi azaman wakili mai busawa kawai a cikin tsari ko a hade tare da wasu wakilai masu busawa, yana ba masana'antun sassaucin da suke buƙata don haɓaka ayyukan su.
Yana da ƙarancin ƙonewa fiye da n-Pentane da Isopentane waɗanda suke da ƙonewa sosai. haɗe-haɗe na polyols tare da adadin Methylal mai amfani don kumfa na polyurethane yana nuna madaidaicin walƙiya.
Yana da kyakkyawan yanayin yanayin muhalli.
● GWP shine kawai 3/5 na GWP na Pentanes.
● Ba zai yi ruwa ba a cikin shekara 1 a matakin pH sama da 4 na polyols da aka haɗe.
● Yana iya zama cikakke tare da duk polyols, gami da polyester na kamshi.
● Yana da ƙarfi mai rage danko. Ragewar ya dogara da danko na polyol kanta: mafi girmada danko, mafi girma da raguwa.
● Ƙunƙarar kumfa na 1 wt da aka ƙara yana daidai da 1.7 ~ 1.9wt HCFC-141B.
Kayayyakin jiki............ Ruwan ruwa mara launi
Abun ciki na Methylal,% wt................. 99.5
Danshi,% wt............ <0.05
Abun ciki na methanol .................. <0.5
Wurin tafasa .................. 42
Thermal conductivities a cikin gaseous lokaciW/m.K@41.85℃t.................. 0.0145
Curve yana nuna tasirin ƙari na ML90 akan ɗankowar abubuwan polyol
2.Curve nuna sakamakon ML90 Bugu da kari a kan kusa kofin filashi batu na polyol aka gyara
Ma'ajiyar zafin jiki: Zazzabin ɗaki (An bada shawarar a wuri mai sanyi da duhu, <15°C)
Ranar karewa watanni 12
H225 Ruwa mai ƙonewa sosai da tururi.
H315 yana haifar da haushin fata.
H319 yana haifar da tsananin haushin ido.
H335 na iya haifar da haushin numfashi.
H336 na iya haifar da bacci ko juwa.
| Kalmar sigina | hadari |
| Lambar UN | 1234 |
| Class | 3 |
| Sunan jigilar kaya daidai da bayanin | Methylal |
| Sunan sinadarai | Methylal |
Kariya don amintaccen mu'amala
Nasiha kan kariya daga wuta da fashewa
"Ka nisanta daga bude wuta, saman zafi da kuma tushen ƙonewa. Yi taka tsantsan
matakan da za a dauka na hana fitar da ruwa a tsaye."
Matakan tsafta
Canja gurbataccen tufafi. Wanke hannu bayan aiki da abu.
Sharuɗɗa don amintaccen ajiya, gami da kowane rashin jituwa
"Ajiye kwantena a rufe sosai a cikin busassun wuri mai kyau. Ka nisanci zafi kumatushen kunna wuta."
Adana
"Zazzabi na ajiya: Zazzabi na ɗaki (An bada shawarar a wuri mai sanyi da duhu, <15°C)"