1.Inqaku le-isoelectric
Lungisa ixabiso le-pH lesisombululo ukwenza inani leeyoni ezilungileyo nezingalunganga kwiimolekyuli zeprotheni zilingane. Ixabiso le-pH yesisombululo yindawo ye-isoelectric yeprotheni.
2.Ukuvakala koboya
Kwiimeko ezimanzi kunye nezishushu kunye nesenzo esiphindaphindiweyo samandla angaphandle, iuboyaiintsinga ziyadibana enye kwenye kwaye ii-fiber assemblies zefiber ziya zicutheka ngokuthe ngcembe kwaye ziqine. Oko kubizwa ngokuba kukuvakala koboya.
3.Ukufuma kwakhona
Ukubuya kokufuma kubhekiselele kwipesenti yomgangatho wokufuma kwiimpahlaIintsinga kumgangatho wefiber owomileyo ngokupheleleyo.
4.Inombolo ye-iodine
Inombolo ye-iodine ibhekisa kwiimililitha ezomisiweyo nge-1giselulosiinokunciphisa isisombululo se-iodine esingu-c(1/2I2)=0.1mol/l.
5.Ulwakhiwo lokudibanisa
Ubume be-aggregation bubhekiselele kubume bombutho obuyilwe kukuhlangana ndawonye phantsi kwentshukumo yamandla e-intermolecular.
6.Reactivity ratio
Ingumlinganiselo we-self-polymerization kwi-copolymerization kwi-copolymerization.
7.Iziganeko zokuphumla zoomatshini
Ibhekisela kwinto yokuba iipropathi zomatshini zeepolymers zitshintsha ngokuhamba kwexesha.
8.Ukudumba
Ukudumba kubhekiselele ekubeni ifayibha yonyuka ngomthamo ngelixa ifunxa ukufuma.
9.I-cellulose molekyuli
I-Cellulose yi-macromolecule yomgca we-β-D-glucose intsalela edityaniswe yi-1-4 glycoside bonds.
10.I-mercerizing
Yinkqubo yokuhlamba utywala be-alkali kumalaphu phantsi kwemeko yokunyanga ilaphu lomqhaphu kunye nesisombululo se-caustic soda kwiqondo lobushushu begumbi kwaye emva koko kusetyenziswe ukuxinana kwilaphu, ukuze kuphuculwe ukusebenza komqhaphu.
11.Ukucutheka kwetyuwa
Xa iifiber zesilika ziphathwa kwisisombululo esigxininisiweyo seetyuwa ezingathathi hlangothi ezifana ne-calcium chloride kunye ne-calcium nitrate, ngokuqinisekileyo iya kukhukhumala okanye iyancipha, ebizwa ngokuba yityuwa.
12.Ukulingana kokufunxa ukufuma
Xa ifayibha ibekwe kwiqondo lobushushu obuthile kunye nokufuma, ukufuma kwayo kuphinda kubuye ngokuthe ngcembe kuthandeka kwixabiso elizinzile. Oko kubizwa ngokuba yi-equilibration yokufunxa ukufuma.
13.Icandelo lekhonkco
Yeyona yunithi incinci yekhonkco eliphambili, elinokuthi lihambe ngokuzimeleyo.
14.Idigri yecrystallinity
Yipesenti yesigaba se-crystalline kwi-polymer ye-crystalline.
15.Tg
Ibhekisa kwimo yeglasi kunye nemo ye-elastic ephezulu yobushushu bepolymer amorphous transit kunye.
IWholesele 11008 iArhente yokuWelisa uMenzi kunye noMboneleli | Intsha (textile-chem.com)
Ixesha lokuposa: Jul-11-2024