MXC-B20: Chothandizira cha Bismuth Chogwira Ntchito Kwambiri
MXC-B20ndi chothandizira chachitsulo chapamwamba komanso chogwira ntchito kwambiri chomwe chimapangidwa ndi mankhwala mongaBismuth NeodecanoateYopangidwa ndiHebei Mingxu New Materials Technology Co., Ltd., imagwira ntchito ngati chothandizira cha polyurethane chosankha kwambiri. Monga njira ina yosawononga chilengedwe m'malo mwa zothandizitsa zachikhalidwe za poizoni zachitsulo (monga lead kapena mercury), MXC-B20 imapereka ntchito yabwino kwambiri yothandizira, zomwe zimapangitsa kuti ikhale yothandiza kwambiri m'machitidwe osiyanasiyana ovuta a polyurethane.
Kuzindikiritsa Zamalonda
| Gulu | Kufotokozera |
| Dzina la Mankhwala | Bismuth Neodecanoate / Bismuth Trineodecanoate |
| Nambala ya CAS | 34364-26-6 |
| Ntchito Yogulitsa | Chothandizira Chitsulo cha Polyurethane |
| Maonekedwe | Madzi |
Katundu Wamba Wathupi ndi Mankhwala
Timagwiritsa ntchito njira zowongolera zokhwima kuti titsimikizire kuti kupanga mafakitale akuluakulu kukugwirizana:
| Katundu | Mtengo Wamba | Chigawo |
| Mphamvu Yokoka Yeniyeni | 1.22 | @ 21 °C, g/cm³ |
| Flash Point (PMCC) | 158 | °C |
| Chiwerengero cha OH chowerengedwa | 177 | mg KOH/g |
Zinthu Zazikulu & Ubwino
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Njira Yosawononga Chilengedwe:Mulibe zitsulo zolemera zoopsa kwambiri, zomwe zimapangitsa kuti ikhale chisankho chotetezeka komanso chogwirizana ndi malamulo opangira zinthu zamakono.
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Kusankha Kwambiri Kuchitapo Kanthu:Makamaka amalimbikitsa urethane (polyol-isocyanate) reaction, kupereka mankhwala amphamvu kumbuyo kwa khungu ndikuchepetsa nthawi yochotsa.
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Kukhazikika Kwabwino Kwambiri:Imasunga mphamvu yamphamvu yopangira zinthu mu polyol premixes ndipo imaonetsetsa kuti zinthu zikuyenda bwino komanso molamulidwa.
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Kugwirizana Kwambiri:Imagwirizana bwino ndi ma catalyst wamba a tertiary amine kuti ikwaniritse bwino njira yonse yopangira thovu ndi kuchiritsa.
Mapulogalamu Operekedwa
MXC-B20 ndi yosinthasintha kwambiri ndipo yapangidwa makamaka kuti igwiritsidwe ntchito molimbika komanso molimba, kuphatikizapo:
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Thovu Lolimba:Zabwino kwambiri pa thovu lolimba kwambiri, kupopera khoma lolimba, komanso kugwiritsa ntchito bolodi lolimba pa liwiro lapamwamba.
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Mafoam Osinthasintha:Amagwiritsidwa ntchito m'njira zapadera zosinthira thovu zomwe zimafuna kuwongolera bwino momwe zinthu zilili.
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Ma Elastomer a Microcellular:Zimathandiza kuti khungu lipangidwe bwino komanso kuti khungu likhale lolimba ngati la microcellular integral skin thovu.
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Machitidwe Opangira Ma Molding:Gawo lofunika kwambiri pa ntchito za Reaction Injection Molding (RIM), kuonetsetsa kuti magawo apangidwa mwachangu komanso mofanana.
Malangizo Ogulira ndi Kusunga
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Ma phukusi Okhazikika:Yoperekedwa muNg'oma zachitsulo zokwana 170kgkuti zinyamulidwe bwino komanso kuti zigwiritsidwe ntchito m'mafakitale.
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Malo Osungira Zinthu:Sungani pamalo ozizira, ouma, komanso opumira bwino. Sungani zidebe zotsekedwa bwino kuti mupewe kuipitsidwa ndi chinyezi komanso kuti musamavutike ndi zinthu zina.
