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iphuzu lokubilisa le-ethyl acetate
I-Ethyl Acetate Boiling Point Analysis: Izakhiwo Eziyisisekelo kanye Nezici Ezithonya I-Ethyl Acetate (EA) iyinhlanganisela evamile ye-organic enezinhlobonhlobo zezicelo. Ivamise ukusetshenziswa njengesithako esincibilikisayo, isinongo nesithasiselo sokudla, futhi ithandwa ngenxa yokuguquguquka kwayo nokuphepha okulinganiselwe. Ukuqonda...Funda kabanzi -
Ithini into yokulunguza?
Yini i-PEEK? Ukuhlaziywa okujulile kwale polymer esebenza kahle kakhulu i-Polyetheretherketone (PEEK) i-polymer esebenza kahle kakhulu edonse ukunaka okuningi ezimbonini ezihlukahlukene eminyakeni yamuva.Iyini i-PEEK? Yiziphi izakhiwo zayo eziyingqayizivele kanye nezicelo? Kulesi sihloko, si...Funda kabanzi -
Iyini impahla ye-pom?
Iyini impahla ye-POM? -Ukuhlaziywa okuphelele kwezimpawu nokusetshenziswa kwezinto ze-POM Ekukhiqizweni kwezimboni zanamuhla, zonke izinhlobo zezinto ezisebenza kahle kakhulu zisetshenziswa kabanzi, futhi umbuzo wokuthi hlobo luni lwempahla i-POM luvame ukuvela ezinjinini zokusesha. Lesi sihloko...Funda kabanzi -
indawo yokubilisa ye-methanol
Ukuhlaziywa okuningiliziwe kwendawo yokubilisa ye-methanol I-Methanol ingenye yezinto ezingavuthiwe ezibaluleke kakhulu embonini yamakhemikhali, futhi isetshenziswa kakhulu njengophethiloli, i-solvent kanye nokuhlanganiswa kwamakhemikhali. Kuleli phepha, sizohlaziya ngokuningiliziwe udaba lwe "Methanol Boiling Point", futhi sixoxe ku-d...Funda kabanzi -
I-CAS
Yini i-CAS? I-CAS imele i-Chemical Abstracts Service, isizindalwazi esigunyaziwe esakhiwe yi-American Chemical Society (ACS.) Inombolo ye-CAS, noma inombolo yokubhalisa ye-CAS, iyinkomba yenombolo eyingqayizivele esetshenziselwa ukumaka izinto zamakhemikhali, izinhlanganisela, ukulandelana kwebhayoloji, ama-polymer, nokuningi. Ekhemini...Funda kabanzi -
Iyini impahla ye-hDPE?
Iyini impahla ye-HDPE? Ukuhlaziywa okuphelele kwezici kanye nokusetshenziswa kwe-polyethylene ephezulu-density Embonini yamakhemikhali, i-HDPE iyinto ebaluleke kakhulu, igama layo eligcwele i-High-Density Polyethylene (High-Density Polyethylene).Iyini ngempela i-HDPE? Lesi sihloko sizofakazela...Funda kabanzi -
Uyini umsebenzi nokusetshenziswa kwe-carbendazim?
Ukuhlaziywa kwendima nokusetshenziswa kwe-carbendazim I-Carbendazim isibulala-zinambuzane esisetshenziswa kakhulu ikakhulukazi ekulawuleni izinhlobonhlobo zezifo zezitshalo. Lesi sihloko sizohlaziya ngokuningiliziwe indlela yokusebenza kwe-carbendazim kanye nokusetshenziswa kwayo okuqondile kwezolimo nakweminye imikhakha. I. Indlela yokwenza ye-ca...Funda kabanzi -
Iyini impahla ye-polypropylene?
Iyini i-polypropylene? -Izakhiwo, Izicelo kanye Nezinzuzo ze-Polypropylene Iyini i-Polypropylene (PP)? I-Polypropylene iyi-polymer ye-thermoplastic eyenziwe nge-polymerisation ye-propylene monomers futhi ingenye yezinto zepulasitiki ezisetshenziswa kakhulu emhlabeni. Ngenxa yekhemikhali yayo eyingqayizivele...Funda kabanzi -
Iyini impahla ye-pu?
Iyini impahla ye-PU? Incazelo eyisisekelo ye-PU impahla PU imele i-Polyurethane, impahla ye-polymer esetshenziswa kabanzi ezimbonini ezahlukahlukene. I-polyurethane ikhiqizwa ukusabela kwamakhemikhali phakathi kwe-isocyanate ne-polyol, futhi inohlu olubanzi lwezinto ezibonakalayo namakhemikhali. Ngoba PU...Funda kabanzi -
Iyini impahla ye-pc?
Iyini impahla ye-PC? I-PC material, noma i-Polycarbonate, i-polymer material eye yaheha ukunakwa kwezakhiwo zayo ezinhle kakhulu zomzimba kanye nohlu olubanzi lwezinhlelo zokusebenza. Kulesi sihloko, sizobhekisisa izici eziyisisekelo zezinto ze-PC, izinhlelo zokusebenza eziyinhloko kanye nempoqo yazo...Funda kabanzi -
Intengo izoyeka nini ukwehla ngenxa yokungalingani kwesidingo sokuhlinzeka emakethe ye-DMF?
1, Ukunwetshwa okusheshayo komthamo wokukhiqiza kanye nokusetshenziswa ngokweqile emakethe Kusukela ngo-2021, umthamo ophelele wokukhiqiza we-DMF (dimethylformamide) eChina ungene esigabeni sokukhula ngokushesha. Ngokwezibalo, inani lokukhiqiza lamabhizinisi e-DMF likhule ngokushesha lisuka ku-910000...Funda kabanzi -
Iyini impahla ye-abs?
Iyini impahla ye-ABS? Ukuhlaziywa okuphelele kwezici nokwenziwa kwepulasitiki ye-ABS Yenziwe ngani i-ABS?I-ABS, eyaziwa ngokuthi i-Acrylonitrile Butadiene Styrene (ABS), i-thermoplastic polymer material esetshenziswa kakhulu embonini nempilo yansuku zonke. Ngenxa yezinsiza zayo ezinhle kakhulu zomzimba namakhemikhali ...Funda kabanzi
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