Ukuhlaziywa kwemakethe kanye namathemba okuthuthukiswa kwe-chloromethane

Ngokuthuthuka okuqhubekayo kwe-silicone, i-methyl cellulose kanye ne-fluororubber, imakethe yei-chloromethaneiyaqhubeka nokuthuthuka

Ukubuka Konke Komkhiqizo

I-Methyl Chloride, eyaziwa nangokuthi i-chloromethane, iyinhlanganisela yezinto eziphilayo enefomula yamakhemikhali i-CH3Cl. Iyigesi engenambala ekamelweni lokushisa kanye nengcindezi. Incibilika kancane emanzini futhi incibilika ku-ethanol, i-chloroform, i-benzene, i-carbon tetrachloride, i-glacial acetic acid, njll.I-Methyl ChlorideIsetshenziswa kakhulu ezimbonini ezihlobene njenge-silicone, i-cellulose, izibulala-zinambuzane, irabha yokwenziwa, njll. Iyisithako esibalulekile se-methylating kanye nesinyibilikisi ekuhlanganisweni kwezinto eziphilayo. Ama-chloride e-methane afaka i-methyl chloride, i-dichloromethane, i-trichloromethane, i-tetrachloromethane, njll.

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Ukusetshenziswa Nokuthuthukiswa Kwegesi

I-Methyl chlorideingasetshenziswa ukulungiselela ama-polymer e-organosilicon noma ukukhiqiza amanye ama-hydrocarbon ane-halogenated, futhi isetshenziswa kakhulu kuma-organosilicon, i-cellulose, izibulala-zinambuzane kanye neminye imboni ehlobene. I-Organosilicon isetshenziswa kakhulu ekwakheni, ezintweni zikagesi, kwezokwelapha nakwezinye izinkambu ezihlobene, futhi inokusetshenziswa okubanzi; i-cellulose isetshenziswa kakhulu ekwakheni, ekudleni, emithini nakwezinye izinkambu ezihlobene.

Njengezinto ezintsha zamakhemikhali, i-organosilicon inokusebenza okuhle kakhulu okuphelele kanye nezinhlobo eziningi zomkhiqizo. Kuyinto entsha esekelwe ku-silicon izwe eliyithuthukisile ngamandla. Ngokuthuthuka okuqhubekayo kochungechunge lwezimboni lwezimayini ze-silicon ezikhuphukayo kanye nokuncibilikisa, ukwenziwa kwe-organosilicon monomer, kanye nokucubungula nokusetshenziswa komkhiqizo ongezansi, i-organosilicon inomkhuba omuhle wentuthuko yesikhathi esizayo.

Isimo Sentuthuko Nezindlela Zokuthambekela

Izinkambu Zohlelo Lokusebenza Lwendabuko

I-Methyl chlorideisetshenziswa kakhulu ezimbonini ezifana ne-silicone ne-cellulose.

Njengento entsha ebalulekile esebenza kahle kakhulu, i-silicone inezici zokumelana nokushisa, ukumelana nesimo sezulu, ukufudumala kukagesi, izakhiwo zezinto eziphilayo, ukucindezeleka okuphansi kobuso kanye namandla aphansi obuso. Imikhiqizo eyinhloko ye-silicone engezansi i-silicone raber, uwoyela we-silicone, i-silicone resin, i-silane esebenzayo, njll. Izimo zokusetshenziswa zisakazeke emikhakheni eminingi efana nokwakha, i-elekthronikhi, amandla amasha, impilo yabathengi, njll. Kuyinto ebalulekile ekuthuthukisweni komphakathi nakwezomnotho kanye nokuthuthukiswa kwezindinganiso zokuphila zikazwelonke.

Iqhutshwa yintuthuko esheshayo yezimboni ezifana nama-semiconductor, amandla amasha, kanye ne-5G, umkhiqizo kanye nesidingo se-silicone kuye kwanda kakhulu. Njengezinto zokusetshenziswa ezibalulekile ze-silicone, isidingo semakethe se-i-methyl chlorideizokhula futhi ngasikhathi sinye.

Amakhemikhali amahle aqukethe i-fluorine

Ukuhlanganiswa kwamakhemikhali e-chloromethane ne-fluorine kungakha inani elikhulu lamakhemikhali amancane aqukethe i-fluorine.I-Chloromethaneiphendula ne-chlorine ukuze ikhiqize i-chloroform, ephendula ne-hydrogen fluoride ukuze ikhiqize i-difluorochloromethane (R22), eqhekeka ukuze ikhiqize i-tetrafluoroethylene (TFE), ecutshungulwa kabusha ibe yi-fluororesins kanye ne-fluororubbers.


Isikhathi sokuthunyelwe: Okthoba-30-2024