MXC-27: Chothandizira cha Amine Chapamwamba Chochita Kuchita Zinthu Moyenera
MXC-27ndi chothandizira kwambiri cha amine chamadzimadzi cha tertiary amine chopangidwa ndiHebei Mingxu New Materials Technology Co., Ltd.Yapangidwa mwapadera kuti ipereke kusankha kwapadera kwa urethane (polyol-isocyanate). Chothandizira ichi chimathandiza kwambiri kuyenda bwino komanso kusunga kuchotsedwa mwachangu, zomwe zimapangitsa kuti ikhale yothandiza kwambiri pa ntchito zapadera za microcellular.
Kuzindikiritsa Zamalonda
| Gulu | Kufotokozera |
| Dzina la Chinthu | MXC-27 |
| Banja la Mankhwala | Amine Wapamwamba |
| Ntchito Yogulitsa | Chothandizira cha Polyurethane |
| Maonekedwe | Madzi Opanda Mtundu Kapena Amber |
Tsamba la Deta Yaukadaulo (TDS)
Timasunga malamulo okhwima okhudza khalidwe kuti tiwonetsetse kuti pali mankhwala enieni komanso kuti zinthu zikuyenda bwino popanga mafakitale akuluakulu:
| Katundu | Mtengo Wamba | Chigawo |
| Chiwerengero cha OH chowerengedwa | 1195 | mg KOH/g |
| Mphamvu Yokoka Yeniyeni | 1.07 | @ 25°C |
| Kukhuthala | 75 | @ 25°C, cP (mPa·s) |
| Flash Point (PMCC) | Osachepera 100 | °C |
| Kusungunuka kwa Madzi | Sungunuka |
Ubwino Waukulu Waukadaulo
-
Mbiri Yochiritsa Yokonzedwa Bwino:Amapereka mankhwala abwino kwambiri kumbuyo kwa thupi pamene akusunga nthawi yogwiritsira ntchito kirimu mofanana ndi ma amine catalysts achikhalidwe.
-
Kuyenda Bwino Kwambiri:Zimawonjezera kusinthasintha kwa kukonza mwa kulola polima wochitapo kanthu kuyenda mosavuta kudzera mu nkhungu zovuta asanayambe gawo la gelation kutseka kapangidwe kake.
-
Nthawi Yochepetsedwa Yowonetsera:Imathandizira gawo lomaliza la kuchira, zomwe zimathandiza kuti nthawi yochepetsera ichepe mwachangu komanso kukulitsa kwambiri kuchuluka kwa kupanga.
-
Kukhazikika kwa Kupanga:Imagwirizana kwambiri ndipo imasakanizidwa mosavuta mu ma premixes wamba a polyurethane popanda kulekanitsa gawo.
Mapulogalamu Operekedwa
MXC-27 ndi yosankha kwambiri ndipo ikulimbikitsidwa pa makina otsatirawa a polyurethane:
-
Zovala za nsapato:Kugwiritsa ntchito kwakukulu; kogwira ntchito kwambiri mu MEG-extended polyester ndi polyether microcellular shoe sole systems zomwe zimafuna kukonzedwa mwachangu kwa backend.
-
Mafovu Ophatikizana a Khungu:Zimathandizira kuchiritsa pamwamba komanso kusinthasintha kwa kapangidwe kake m'zigawo zovuta za khungu.
Malangizo Ogulira ndi Kusunga
-
Ma phukusi Okhazikika:Yoperekedwa muMabotolo a 25kg or Ng'oma zachitsulo zokwana 200kgkuti katundu anyamulidwe bwino.
-
Malo Osungira Zinthu:Sungani m'nyumba yosungiramo zinthu zamafakitale yozizira, youma, komanso yodutsa mpweya wabwino. Sungani zidebe zotsekedwa bwino kuti mupewe kuipitsidwa ndi chinyezi komanso kuti muzitha kugwiritsa ntchito bwino zinthu zoyambitsa matenda.








