Ngoba igama lihambisana ne-"silika", futhi konke kungokwendwangu epholile ephefumulayo, ngakho-ke kuhlanganiswa ukuze kunikezwe wonke umuntu isayensi ethandwayo.
1. Kuyiniusilika?
Isilika ivame ukubhekisela kusilika, futhi kuye ngokuthi i-silkworm idlani, isilika ngokuvamile ihlanganisa usilika we-mulberry (ovame kakhulu futhi osetshenziswa kabanzi), usilika we-tussah, usilika we-castor, usilika we-cassava, njll.
Lo silika wemvelo, owaziwa nangokuthi "indlovukazi yefayibha", ungowefayibha yamaprotheni, kanti i-fibroin yesilika iqukethe izinhlobo ezingu-18 zama-amino acid ezinhle emzimbeni womuntu.
Indwangu yesilika yenziwe ngezindwangu zesilika, ngezinqubo ezahlukene, ukudaya, ukuphrinta, ukwakheka kwezinhlobo ezahlukene zezindwangu zesilika.
Uhlu lwezinzuzo kanye nokungalungi:
①ukumuncwa komswakama kanye nokukhululwa komswakama kuhle, ngakho-ke kufudumele ebusika futhi kupholile ehlobo;
②Isikhumba esithambile, ukungqubuzana okuncane nomzimba womuntu;
③Ilwa ne-ultraviolet, iqukethe ama-amino acid okukhuthaza isikhumba ukuthi sihlale sibushelelezi futhi sinomswakama, ngakho-ke ibizwa ngokuthi "isikhumba sesibili" somuntu;
④Kuyinkinga kakhulu ukuyinakekela nokuyinakekela, futhi akufanele igezwe ngomshini.
【 Izincomo kanye nokuqhathaniswa kwemikhiqizo kasilika emsulwa】
Izingcezu zesilika ziza ngezindlela ezahlukene, lapho amahembe esilika ebelokhu efana nobuhle, afanele abesifazane abaya emsebenzini. Ngokusekelwe esitayeleni esilula, kanye nokukhazimula kwendwangu njengento evelele, kuthola ngokugcwele lokho okubizwa ngokuthi okuthuthukisiwe!
2. Iyini intambo ye-ammonia yethusi?
Nakuba i-copper ammonia silk iyi-rayon, iyi-fiber entsha eluhlaza futhi enobungani nemvelo evuselelayo ekhishwe ku-fiber yemvelo emsulwa engonakaliswa ngokwemvelo. Kalula nje, izithako zayo zivela emvelweni, ukusetshenziswa kwe-pulp yokhuni esezingeni eliphezulu, ukuvikelwa kwemvelo, kodwa futhi kungawohloka enhlabathini.
Ngokufanayo, ukudaya ucingo lwe-ammonia yethusi nokusebenza kombala kuhle, ngakho-ke kungakhathaliseki ukuthi ludaywe ngemibala ehlukahlukene ekhanyayo nomaukuphrinta, umphumela wokugcina muhle kakhulu.
Uhlu lwezinzuzo kanye nokungalungi:
①Indwangu ephefumulayo futhi ebushelelezi, ekhazimulayo;
②Iphinde ikwazi ukumunca kahle futhi ikhulule umswakama, okwaziwa ngokuthi "ukuphefumula", ukuze ifudumale ebusika futhi iphole ehlobo;
③Impahla enhle yokulwa nokungaguquguquki kanye nokwembozwa;
④Kuzoba nokuncipha okuvamile kanye nokuphela kwento ngemva kokuwasha.
[Izincomo kanye nokuhlanganiswa kwemikhiqizo yensimbi ye-ammonia yethusi]
Ucingo lwe-ammonia yethusi ngenxa yombala walo ngemva kokuwasha, luzoba umuzwa omdala omncane, ngakho-ke ngokuvamile lolu hlobo lwengubo lunconywa kakhulu ukuthenga isitayela sezincwadi zakudala, ngakho-ke uma luwashwa kakhulu kulapho luba mnandi khona.
Kwabesifazane abaningi,izinguboUma unemiklamo enezinqe empeleni inobungane. Ukudala umugqa okhalweni olude kuhlale kuyinto ebaluleke kakhulu, futhi ufuna ukubukeka umncane futhi umude kuwo.
Ngaphambilini, sishilo ukuthi ucingo lwe-ammonia lwethusi alukhiqizi ugesi ongashintshi, futhi luthambile futhi luyaphefumula, ngakho-ke kuhle kakhulu ukuzisebenzisa njengomdlalo wangaphakathi. Ngakho-ke, ama-suspenders e-copper wire kanye nezingubo zokushelela zikhululekile futhi zipholile ehlobo ~ uma amabhulukwe ebukeka kahle, kulapho sesaba khona ukumunca imilenze, kodwa amabhulukwe e-copper wire avulekile ngeke. Ngehembe, likhululekile kakhulu futhi linesitayela.
3. Kuyini i-Tencel?
I-Tencel iyi-fiber ye-cellulose esekelwe ku-solvent etholakala ngokhuni oluhlala isikhathi eside futhi yenziwe ngezinto zokusetshenziswa zemvelo. Ayinabo ubuthi futhi ayinakho ukungcola, futhi ingabola ngemva kokusetshenziswa, futhi ngeke ibangele ukungcola emvelweni. Ngakho-ke, ibizwa ngokuthi "i-fiber eluhlaza yekhulu lama-21" futhi ithole isitifiketi sokuvikela imvelo eluhlaza emhlabeni jikelele.
Kusukela ezintweni zokuqala zokusetshenziswa, ngenqubo yokuncibilikisa, ukuphotha, ukuphotha, ukuluka njalo njalo, kwenziwa indwangu yokugcina ye-tencel.
Uhlu lwezinzuzo kanye nokungalungi:
①Isembozo esithambile, isikhumba esiphefumulayo;
②Ukukhanya kwemvelo, umuzwa obushelelezi;
③Iqinile futhi ayigugi, futhi ngokuyisisekelo ayinciphisi;
④Ngokuwasha ngomshini kanye nokungqubuzana, kulula kakhulu ukushwabana.
【 Isincomo somkhiqizo owodwa we-Tensi kanye nokuhlanganiswa】
Indwangu ye-Tencel ifaneleka kakhulu izingubo zokuvikela ilanga zasehlobo, ukuthungwa kwayo okuncane nokufiphele, kokubili okumnandi nokuthambile. Ithambile futhi inobuhle ngasikhathi sinye, kunemisipha namathambo, angahlanganiswa kalula nesiketi esithambile, sisha kakhulu futhi sinobuciko.
Kwabesifazane abathanda ukugqoka amabhulukwe anemilenze ebanzi, zama i-tencel. Indlela yokufanisa amabhulukwe anemilenze ebanzi ethi "tight and loose" idlala indima enkulu ekugqamiseni umzimba nesimo sengqondo. Ikakhulukazi, uma umlenze webhulukwe umkhulu, ukuhamba komoya kuyanda, kuba nesitayela ~
4. Ukuqhathaniswa kwalaba abathathu
Eqinisweni, ungacabangi ukuthi kuyinkimbinkimbi kakhulu, singahlukanisa cishe nosilika we-naked eye, ucingo lwe-ammonia yethusi kanye ne-tencel.
Okokuqala, indwangu kasilika inombala othambile nokukhanya kweparele, kulandelwe umbala kasilika we-ammonia wethusi ocwebezelayo, ubuso bunomphumela ompunga okhilimu, bubukeka njengengqimba yenkungu; Nakuba i-Tencel ilingisa ukukhanya okuhle kwesilika elimsulwa, ayikhanyi kakhulu futhi ayicwebezeli.
Phambi kwethu, sethule izinzuzo kanye nokungalungi kwalokhu okuthathu, lapha sigxila ekukulungiseni:
Ngokwentengo, izinga elilungele isikhumba, ukukwazi ukuphefumula: isilika > i-ammonia yethusi > i-Tencel.
Ngokuvamile, usilika omsulwa njengosilika wemvelo ungcono ngokwemvelo kunezinye ezimbili, kodwa awunazo izinto ezithambile nezinzima ukuziphatha; Ucingo lwe-ammonia yethusi kanye ne-tencel kuyizintambo ze-cellulose ezivuselelekayo, kodwa ucingo lwe-ammonia yethusi lwenziwe ngokhuni olusezingeni eliphezulu futhi inqubo inzima kakhulu, kanti i-tencel iwukhuni oluvamile, olusetshenziswa kabanzi futhi olungabizi kakhulu.
Usilika noma, kufanele sikhulume ngakho, bonke banezabo ezinhle nezimbi, wonke umuntu ehlobo noma ngokuthanda kwakhe ukukhetha ~
Isikhathi sokuthunyelwe: Novemba-23-2024
