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I-DESOATEN SC - Incazelo yomkhiqizo we-Revolutionary Leather Chemistry:
I-DESOATEN SC iwumkhiqizo wamakhemikhali wesikhumba okhiqizwayo, wathuthukiswa futhi wathengiswa yifektri yethu yamakhemikhali esikhumba ephelele. Lo mkhiqizo othuthukisiwe unikeza uchungechunge lwezinzuzo zokuthuthukisa isikhumba uma kuqhathaniswa nama-ejenti endabuko okushuka kwe-polymer, okuhlanganisa ukumelana kwamanzi okuhle kakhulu, amandla omzimba athuthukisiwe, ukugcwala kwesikhumba okuthuthukisiwe, kanye nolwazi oluhle kakhulu lokuthinta. Idizayinelwe ngokukhethekile imboni yokushukwa kwesikhumba, i-DESOATEN SC akulula ukuyisebenzisa kuphela kodwa futhi yenza kube lula ukumuncwa... -
Isinqumo seNew Material Technology Co., Ltd - Isengezo sePolymer Eningi Esebenzayo DESOATEN RD
Njalo ngosuku lwemvula, into eyintandokazi yezingane eziningi okufanele yenziwe ukuphuma futhi i-adventure, i-cesspool ngayinye encane iyisidingo sokunqotshwa "ulwandle", ukugqoka amabhuzu emvula ukuze uphume ekuqhumeni kwe-splash, injabulo yezingane ihlale ilula futhi inhle. , okungenzeka futhi izinkumbulo eziningi zasebuntwaneni zabantu abadala.
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Yonke indlela eya emhlabeni 'we-formaldehyde-free' | Isincomo semikhiqizo yochungechunge lwe-amino resin yesinqumo
Umthelela obangelwa i-formaldehyde yamahhala ekhiqizwa ngesikhathi sokushukwa kwesikhumba kuye kwashiwo ngabakwa- tanneries kanye namakhasimende eminyakeni engaphezu kweshumi edlule. Nokho-ke eminyakeni yamuva nje lolu daba seluthathelwe phezulu ngabashuki.
Kuzo zombili izikhumba ezinkulu nezincane, ukugxila bekulokhu kushintshela ekuhlolweni kokuqukethwe kwamahhala kwe-formaldehyde. Abanye abakhiqizi besikhumba bazohlola zonke iziqephu zesikhumba sabo esisanda kukhiqizwa ukuze baqinisekise ukuthi imikhiqizo yabo isezingeni elifanele.
Kubantu abaningi embonini yesikhumba, ukuqashelwa kwendlela yokwehlisa okuqukethwe kwe-formaldehyde yamahhala esikhumbeni kwenziwe kwacaca——
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I-ejenti yokushuka ye-polymer esebenza nge-Ultra kanye nesisindo se-molecular 'Eyingqayizivele' | Isincomo somkhiqizo esiphezulu sesinqumo
isisindo samangqamuzana womkhiqizo we-polymer
Emakhemikhalini esikhumba, omunye wemibuzo ethinteka kakhulu engxoxweni yemikhiqizo ye-polymer ukuthi, isimo sezulu umkhiqizo umkhiqizo omncane noma we-macro-molecule.
Ngoba phakathi kwemikhiqizo ye-polymer, isisindo samangqamuzana (ukuba nembe, isilinganiso sesisindo samangqamuzana. umkhiqizo we-polymer uqukethe izingxenye ezincane kanye ne-macro-molecule, ngakho-ke uma kukhulunywa ngesisindo samangqamuzana, ngokuvamile kubhekisela esilinganisweni sesisindo samangqamuzana.) Isisekelo sezisekelo zezakhiwo zomkhiqizo, kungase kuthinte ukugcwaliswa komkhiqizo, indawo engena ngaphakathi kanye nesibambo esithambile nesithambile sesikhumba ongasinikeza.Kunjalo, indawo yokugcina yomkhiqizo we-polymer ihlobene nezici ezihlukahlukene ezifana ne-polymerization, ubude beketango, ukwakheka kwamakhemikhali, ukusebenza, amaqembu e-hydrophilic, njll. Isisindo se-molecule asikwazanga ukuthathwa njengereferensi yodwa yendawo yomkhiqizo.
Isisindo samangqamuzana eningi lama-ejenti okubuyisela kabusha i-polymer emakethe singama-20000 kuya ku-100000 g/mol, izakhiwo zemikhiqizo enesisindo se-molecular ngaphakathi kwalesi sikhathi sibonisa impahla elinganiselayo.Kodwa-ke, isisindo se-molecular yemikhiqizo emibili ye-Decision singaphandle kwalesi sikhawu ngokuphambene.
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Ukushesha kokukhanya okuhle kakhulu | Isincomo esiphezulu sesinqumo somkhiqizo we-sytan
Kukhona njalo izingcezu zakudala esizithola empilweni yethu ezisenza simamatheke njalo uma sizicabanga. Njengalezo zibhuzu zesikhumba ezimhlophe ezithokomele kakhulu ekhabetheni lakho lezicathulo.
Kodwa-ke, kuyakukhathaza ngezinye izikhathi ukukhumbula ukuthi ngokuhamba kwesikhathi, amabhuzu akho owathandayo ngeke esaba mhlophe futhi acwebezele, futhi kancane kancane azoguga futhi abe phuzi.
Manje ake sithole ukuthi yini ebangela ukuphuzi kwesikhumba esimhlophe——Ngo-1911 AD uDkt. Stiasny usungule inoveli yokwenziwa ye-tannin engangena esikhundleni se-tannin yemifino. Uma kuqhathaniswa ne-tannin yemifino, i-tannin yokwenziwa kulula ukuyikhiqiza, inempahla enkulu yokushuka, umbala okhanyayo kanye nokungena kahle. Ngakho-ke isithathe isikhundla esibalulekile embonini yokushukwa kwesikhumba phakathi neminyaka eyikhulu yentuthuko. Kubuchwepheshe besimanje bokushuka, lolu hlobo lwe-tannin yokwenziwa lusetshenziswa cishe kuzo zonke izihloko.
Ngenxa yokwakheka nokusetshenziswa kwayo okuhlukile, kuvame ukubizwa nge-synthetic tannin, i-phenolic tannin, i-sulfonic tannin, i-disperse tannin, njll. Okujwayelekile kwalawa ma-tannins ukuthi i-monomer yawo imvamisa iyisakhiwo samakhemikhali e-phenolic.
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I-DESOATEN ARA I-Amphoteric Polymeric Tanning Agent kanye ne-DESOATEN ARS I-Amphoteric Synthetic Tanning Agent | Izincomo ze-Premium yesinqumo
Kukhona umlingiswa obizwa ngokuthi u-Wang Yangming ku-Ming Dynasty. Lapho esekude nethempeli, wasungula isikole sengqondo; lapho eseyisikhulu sabazali, wayesiza umphakathi; lapho izwe lisenkingeni, wasebenzisa ukuhlakanipha nesibindi sakhe wacishe waqeda ukuhlubuka futhi wavimbela izwe ukuba lingacekelwa phansi yimpi yombango. "Ukuthola ukufaneleka nobuhle nokukhuluma akuyona into yesibili kule minyaka eyizinkulungwane ezinhlanu edlule." Ukuhlakanipha okukhulu kukaWang Yangming kulele eqinisweni lokuthi wayenomusa phambi kwabantu abalungile futhi enobuqili ngokwengeziwe phambi kwezihlubuki ezinobuqili.
Izwe alikho ohlangothini olulodwa, ngokuvamile i-hermaphroditic. Njengama-amphoteric tanning agents phakathi kwamakhemikhali esikhumba. Ama-amphoteric ukushuka ama-ejenti okushuka aneqembu le-cationic kanye neqembu le-anionic esakhiweni samakhemikhali esifanayo - lapho i-pH yesistimu iyiphoyinti le-isoelectric le-ejenti yokushuka. i-ejenti yokushuka ayibonisi izici ze-cationic noma i-anionic;
Uma i-pH yesistimu ingaphansi kwephoyinti le-isoelectric, iqembu le-anionic le-ejenti yokushuka liyavikelwa futhi lithatha uhlamvu lwe-cationic, futhi ngokuphambene nalokho. -
Yenza i-athikili entantayo ilingane, i-DESOATEN ACS | Izincomo ze-Premium yesinqumo
Uma ushayela e-Xinjiang, landela i-Lianhuo Expressway ubuyela e-Urumqi, ngemva kokuwela iBhuloho laseGuozigou, uzodlula emhubheni omude, futhi lapho uphuma emhubheni - uhlaza okwesibhakabhaka olukhulu olucwebezelayo luzogijima emehlweni akho.
Kungani sithanda amachibi? Mhlawumbe ngenxa yokuthi indawo ecwebezelayo yechibi isinika umuzwa 'wokushintshashintsha' ukuzola, hhayi okuqinile njengamanzi omthombo noma okungcolile njengempophoma, kodwa okuvinjelwe futhi okujabulisayo, ngokuhambisana nobuhle baseMpumalanga bokulinganisela nokuzihlola.
I-Floater cishe isitayela sesikhumba esibonisa kahle lobu buhle.
I-Floater yisitayela esivamile esikhumbeni ngenxa yomphumela okhethekile wokusanhlamvu, onikeza isithakazelo sesitayela esingokwemvelo nesikhululekile. Isetshenziswa kakhulu ezicathulweni ezijwayelekile, ezicathulweni zangaphandle nesikhumba sikasofa wefenisha. Ibuye isetshenziselwe ukuthuthukisa isitayela nokuthuthukisa izinga lesikhumba, njengoba ikhefu lifihla umonakalo esikhumbeni.Kodwa i-floater enhle futhi ibeka izimfuno eziphezulu ku-rawhide yasekuqaleni ngokwayo. Idinga ukulingana okuhle kwe-wetblue emanzi, ngaphandle kwalokho ingabangela kalula izinkinga zekhefu ezingalingani. Kodwa-ke, noma ngabe i-wetblue iphathwa kahle, ukuhluka kwezikhumba zangempela zezilwane, ikakhulukazi umehluko omkhulu kumgogodla kanye nezisu eziseceleni, kungenza ngisho nokuphula inselele enkulu yesitayela se-float. Ngakho-ke ekuphenduleni le nkinga, ithimba Lesinqumo sethule isixazululo esisha.
