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Isingeniso kanye nokusetshenziswa kwesikhumba se-silicone
Uhlu lwemikhiqizo yesikhumba ye-silicone Uchungechunge oluthambile kakhulu: Lolu chungechunge lwesikhumba se-silicone lunokuguquguquka okuhle kakhulu nokunethezeka, olufanele ukukhiqizwa kukasofa ophezulu, izihlalo zemoto kanye neminye imikhiqizo enezidingo zokuthinta okuphezulu.Ukuthungwa kwayo okuhle nokuqina kwayo okuphezulu kwenza uhla oluthambile lwe-sili...Funda kabanzi -
Yini uwoyela we-silicone
Amafutha e-Silcone ngokuvamile abhekisela ku-linear polysiloxane proudct egcinwe uketshezi ekamelweni lokushisa.Ngokujwayelekile ihlukaniswe izigaba ezimbili, uwoyela we-methyl silicone namafutha abicah aguquliwe.Amafutha e-silicone asetshenziswa kakhulu, aziwa nangokuthi uwoyela ojwayelekile we-silicone, amaqembu awo aphilayo wonke...Funda kabanzi -
Ukuhlaziywa kolwazi lwamafutha abicah kanye namafutha aphansi e-hydrogen silicone
Amafutha e-Silicone uhlobo lwe-polysiloxane enezinga elihlukile lesakhiwo se-polymerization chain.Yenziwe nge-dimethyldichlorosilane nge-hydrolysis ngamanzi ukukhiqiza iringi ye-polycondensation eyinhloko.Umzimba wendandatho uqhekekile futhi uyalungiswa ukuze ukhiqize indandatho ephansi.Bese t...Funda kabanzi -
I-Dimethyldiethoxysilane iba yisihluthulelo sokwenziwa kwe-silicone resin
I-silicone ingilazi ye-resin kanye ne-adhesive ye-silicone ye-mica ephikisana nokushisa okuphezulu.U-Huo Changshun no-Chen Rufeng abavela e-Chenguang Chemical Research Institute, uMnyango Wezimboni zamakhemikhali, njll. bakha inhlaka yengilazi ye-silicone kanye ne-adhesive ye-mica eshisa kakhulu e-China.E...Funda kabanzi -
Isihluthulelo socwaningo nokukhiqizwa kwerabha ye-silicone e-China - i-dimethyldiethoxysilane
Irabha evamile ye-silicone inokusebenza kukagesi okuphakeme futhi ingasebenza ebangeni lokushisa elibanzi ukusuka -55 ℃ kuya ku-200 ℃ ngaphandle kokulahlekelwa ukusebenza kwayo okuhle kakhulu kukagesi.Ngaphezu kwalokho, kunerabha ye-fluorosilicone engazweli kuphethiloli kanye nerabha ye-silicone ye-phenyl engakwazi...Funda kabanzi -
Ucwaningo nokuthuthukiswa kwe-dimethyldiethoxysilane
Ucwaningo nokuthuthukiswa kokusebenza okuphezulu kwe-silicone resin.1.1 Isakhiwo se-polymer, izakhiwo kanye nokusetshenziswa kwe-silicone resin I-silicone resin iwuhlobo lwe-semi-inorganic kanye ne-semi-organic polymer ene-Si-O - njengeketango eliyinhloko neketango elisemaceleni elinamaqembu ezinto eziphilayo.Isitho...Funda kabanzi -
Izinkambu zohlelo lokusebenza nezici ze-dimethyldiethoxysilane
Ukusetshenziswa kwe-dimethyldiethoxysilane Lo mkhiqizo usetshenziswa njenge-ejenti yokulawula yesakhiwo ekulungiseleleni irabha ye-silicone, i-chain extender ekuhlanganiseni kwemikhiqizo ye-silicone nezinto zokwenziwa zamafutha ze-silicone.Indawo yesicelo Isetshenziswa njenge-ejenti yokulawula yesakhiwo e...Funda kabanzi
