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Ama-Acid Dyes
Odayi be-asidi bendabuko babhekisela odayi abancibilika emanzini abaqukethe amaqembu ane-asidi esakhiweni sikadayi, abavame ukudaywa ngaphansi kwezimo ezine-asidi.Uhlolojikelele Odayi Be-Acid 1. Umlando kadayi we-asidi Ngo-1868, kwavela odayi bokuqala be-asidi, njengodayi be-methane acid be-triaromatic, ababenodayi oqinile...Funda kabanzi -
I-Fibre Ye-Cellulose Evuselelwe Yohlobo Olusha—-I-Taly Fiber
Iyini i-Taly fiber?I-Taly fiber iwuhlobo lwefayibha ye-cellulose evuselelwe enezakhiwo ezinhle kakhulu ekhiqizwa yi-American Taly Company.Ayinayo nje i-hygroscopicity enhle kakhulu futhi igqoke ukunethezeka njengefayibha ye-cellulose yendabuko, kodwa futhi inomsebenzi oyingqayizivele wokuzihlanza kwemvelo ...Funda kabanzi -
Ingabe izingubo ezifiphele zezinga eliphansi?
Ngokubona kwabantu abaningi, izingubo ezigugile zivame ukulinganiswa nezinga eliphansi.Kodwa ingabe izinga lezingubo eziphelelwe yisikhathi libi ngempela?Ake sifunde ngezici ezibangela ukufiphala.Kungani izingubo zifiphala?Ngokuvamile, ngenxa yezinto ezihlukene zendwangu, odayi, inqubo yokudaya nendlela yokuwasha, ...Funda kabanzi -
I-Breathing Fiber——Jutecell
I-Jutecell iwuhlobo olusha lwefayibha ye-cellulose ethuthukiswe ukwelashwa okukhethekile kwe-jute ne-kenaf njengezinto ezingavuthiwe, ezinqoba ububi bemicu yemvelo ye-hemp, eqinile, ewugqinsi, emfushane futhi eluma esikhumbeni futhi igcina izici zokuqala zemicu ye-hemp yemvelo, njenge-hygroscopic, b...Funda kabanzi -
Ama-Enzyme Ayisithupha Asetshenziswa Embonini Yokuphrinta Nokudaya
Kuze kube manje, ekuphrinteni kwendwangu nokudaya, i-cellulase, i-amylase, i-pectinase, i-lipase, i-peroxidase kanye ne-laccase/i-glucose oxidase ama-enzyme ayisithupha amakhulu asetshenziswa njalo.I-1.I-Cellulase Cellulase (β-1, 4-glucan-4-glucan hydrolase) iyiqembu lama-enzyme ehlisa i-cellulose ukukhiqiza i-glucose.Akuyona...Funda kabanzi -
Izigaba kanye nokusetshenziswa kwe-Cellulase
I-Cellulase (β-1, 4-glucan-4-glucan hydrolase) iyiqembu lama-enzyme elenza i-cellulose ikhiqize i-glucose.Akuyona i-enzyme eyodwa, kodwa i-synergistic multi-component enzyme system, okuyi-enzyme eyinkimbinkimbi.Ikakhulukazi yakhiwe yi-β-glucanase ekhishiwe, i-endoexcised β-glucanase kanye ne-β -glucosi...Funda kabanzi -
Indlela Yokuhlola Ukusebenza Kwezinto Ezithambisayo
Ukukhetha okokuthambisa , akukhona mayelana nokuzwa kwesandla kuphela.Kodwa kunezinkomba eziningi okufanele zihlolwe.1.Ukuzinza ku-alkali Softener: x% Na2CO3: 5/10/15 g/L 35℃×20min Qaphela ukuthi ingabe kukhona imvula namafutha antantayo.Uma kungenjalo, ukuzinza kwe-alkali kungcono.2.Ukuzinza ekushiseni okuphezulu ...Funda kabanzi -
Umlando Wokuthuthukiswa Kwawoyela We-Textile Silicone
I-organic silicone softener yaqala ngeminyaka yawo-1950s.Futhi ukukhula kwawo sekudlule izigaba ezine.1.Isizukulwane sokuqala se-silicone softener Ngo-1940, abantu baqala ukusebenzisa i-dimethyldichlorosilance ukuze bafake indwangu futhi bathole uhlobo oluthile lomphumela wokuvimbela amanzi.Ngo-1945, u-Elliott we-American Ge...Funda kabanzi -
Izinhlobo Eziyishumi Zenqubo Yokuqeda, Ingabe Uyazi Ngazo?
Inqubo Yokuqeda I-Concept iyindlela yobuchwepheshe yokwelapha yokudlulisela umphumela wombala wezindwangu, umphumela womumo bushelelezi, ukulala kancane futhi uqine, njll.) kanye nomphumela ongokoqobo (awangenwa amanzi, angaweli, anga-ayina, anga-ayina, amabhu kanye nokumelana nomlilo, njll. .).Ukuqedwa kwendwangu kuyinqubo yokuthuthukisa i-appea...Funda kabanzi -
Yini i-surfactant?
I-Surfactant Surfactant iwuhlobo lwenhlanganisela yezinto eziphilayo.Izici zabo zinezici kakhulu.Futhi isicelo sivumelana nezimo kakhulu futhi sibanzi.Zinenzuzo enkulu engokoqobo.Ama-surfactants asevele asetshenziswa njengama-reagents amaningi asebenzayo empilweni yansuku zonke kanye nemikhiqizo eminingi yezimboni nezolimo ...Funda kabanzi -
Mayelana ne-Deepening Agent
Iyini i-ejenti yokujula?I-ejenti yokujula uhlobo lwensiza esetshenziselwa izindwangu ze-polyester nokotini, njll. ukuthuthukisa ukujula kokudaya ngaphezulu.1. Umgomo wokujula kwendwangu Kwezinye izindwangu ezidayiwe noma eziphrintiwe, uma ukukhanya okukhanyayo nokusabalalisa ebusweni bazo kunamandla, i-amoun...Funda kabanzi -
Mayelana Nokushesha Kombala
1.Ukujula Kokudaya Ngokuvamile, lapho umbala uba mnyama, kuyancipha ukushesha kokuwasha nokuhlikihla.Ngokuvamile, uma umbala ulula, kuncipha ukushesha kokukhanya kwelanga kanye nokushiswa kwe-chlorine.2. Ingabe ukushesha kombala ku-chlorine bleaching wabo bonke odayi be-vat kuhle?Okwemicu ye-cellulose edinga...Funda kabanzi
