Mutemo weIndasitiri weKugadzirisa Zvinhu Zvakaringana

MXC-F77 chinhu chinogadzirisa mvura chakagadzirwa kuti chipe kudzora kwakarurama kwekupisa mumasisitimu ePU.
MXC-F77 (Pentamethyldipropylenetriamine) chinhu chinoshanda zvakanyanya, chinoshanda zvakawanda chetertiary amine catalyst chinopa kuenzana kwakasiyana pakati pekuita kwe blowing ne gelling mu polyurethane systems:
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Magadzirirwo eTridentate Amine:Ichi chimiro chemamorekuru chine nzvimbo nhatu dze tertiary nitrogen, chinoita kuti pave nekushanda kwakawanda kwe catalytic pa dosages shoma, zvichiita kuti chigadzirwa ichi chive chinoshanda uye chinodhura zvishoma.
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Kupatsanurana kwePropyl kwakafanana:Kurongeka kwakanangana kwecheni dzayo dzekabhoni kunobvumira kugadzikana kwakanyanya uye kubatanidzwa kwakafanana mumisanganiswa yakaoma yepolyol.
Kushanda Kwakaringana & Kuvimbika Kwemafuro

Maumbirwo emamorekuru eF77 (CAS 63469-23-8), chinhu chakanaka kwazvo chinoita kuti masero eropa ashande zvakanaka kune masisitimu ePU ane utsi hushoma.
Kune mainjiniya ehunyanzvi, hunhu hwe "Yakaringana" hweMXC-F77 ndiyo inonyanya kukosha pakugadzira furo remhando yepamusoro uye rinogara riripo:
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Kubatsira Pakuita Zvinhu Zviviri:Inopa chiyero chakakwana pakati pekuita kwe isocyanate-water (kuvhuvhuta) uye isocyanate-polyol (gelling), zvichidzivirira kudonha kana kupwanyika kwefuro.
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Zviri Mukati Memasero Akavhurika Zvikuru:Mukushandiswa kwefuro rinochinjika, rinovandudza zvikuru chimiro chemasero akavhurika, zvichiita kuti fenicha nezvigaro zvemota zvive nyore kufema uye zvive nyore kushandisa.
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Maumbirwo Emasero Akafanana:Kune furo rakasimba, rinokurudzira chimiro chemasero chakanaka uye chakafanana, izvo zvakakosha pakuwedzera kusimba kwekupisa uye simba rechimiro.
Kushanda Nesimba Kwemaitiro & Zvakanakira Zvezvakatipoteredza
Tinonyanya kutarisa pakupa makemikari akachena kwazvo anovandudza kuchengetedzeka kwefekitori uye kugona kutengeswa kwechigadzirwa:
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Nzvimbo Inogadzira Munhuhwi Asina Kunhuhwirira Kwakanyanya:Kusiyana nemaamine echinyakare, MXC-F77 ine hunhu hushoma hwema, zvichiita kuti ive sarudzo inosarudzwa yemidziyo yemukati memotokari uye yekuvaka mukati inofanirwa kusangana nezvinodiwa zveVOC.
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Kusviba Kwakaderera Zvikuru (3\ mPa.s):Kusviba kwayo kwakaita semvura kunoita kuti ikwanise kupimwa nyore nyore uye kusanganiswa zvakanaka mumichina inomhanyisa michina ine simba rakawanda, zvichideredza kusakara nekugadzirisa michina.
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Yakavimbiswa98%Kuchena:Mitemo yedu yakasimba yekugadzira inoita kuti kuyedzwa kwakawanda uye huwandu hwemvura hushoma (0.5%), zvichikupai kuenderana kwehuwandu hwezvinhu zvinodiwa pakugadzirwa kwezvinhu mumaindasitiri makuru.







