I-molecule ye-Hyaluronic acid (HA) iqulethe inani elikhulu lamaqela e-hydroxyl kunye namanye amaqela e-polar, anokuthi afunxe amanzi malunga namaxesha angama-1000 ubunzima bayo "njengesiponji se-molecular".Idatha ibonisa ukuba i-HA inokufunxeka okuphezulu ngokuthelekisayo phantsi kokufuma okuphantsi (33%), kunye nokufunxa okuphantsi xa kuthelekiswa nokufuma okuphezulu (75%).Le propati iyingqayizivele ihambelana neemfuno zesikhumba ngamaxesha ahlukeneyo kunye neendawo ezahlukeneyo zokufuma, ngoko yaziwa njengento efanelekileyo yokuthambisa yendalo.Kwiminyaka yakutshanje, ngokuphuculwa kobugcisa bokuvelisa kunye nokuthandwa kwezicelo zokunakekelwa kwesikhumba ze-HA, ezinye iinkampani ezintsha ziye zaqala ukuhlola iindlela zokulungiselela amalaphu e-HA.

Ukupakisha

Indlela yokupakisha yindlela yokucubungula esebenzisa i-agent yokugqiba equkethe i-HA ukunyanga ilaphu nge-padding.Amanyathelo athile kukucwina indwangu kwisisombululo sokugqiba ixesha elithile kwaye emva koko uyikhuphe, kwaye emva koko uyidlulise ngokucofa kunye nokumisa ekugqibeleni ulungise i-HA kwindwangu.Uphononongo lubonise ukuba ukongeza i-HA kwinkqubo yokugqiba amalaphu ajikiweyo enayiloni anefuthe elincinci kumbala kunye nokukhawuleza kombala welaphu, kwaye ilaphu eliphathwe nge-HA linefuthe elithile lokuthambisa.Ukuba ilaphu elinithiweyo licutshungulwa kwi-fiber linear density engaphantsi kwe-0.13 dtex, amandla okubopha i-HA kunye nefayibha anokuphuculwa, kwaye isakhono sokugcina ukufuma kwelaphu sinokuphetshwa ngenxa yokuhlamba kunye nezinye izinto.Ukongeza, uninzi lwamalungelo awodwa omenzi wechiza lubonisa ukuba indlela yokupakisha ingasetyenziselwa ukugqitywa kwekotoni, isilika, i-nylon / spandex blends kunye nezinye iingubo.Ukongezwa kwe-HA kwenza ilaphu lithambile kwaye likhululekile, kwaye linomsebenzi wokuthambisa kunye nokunyamekela kwesikhumba.

Microencapsulation

Indlela ye-microcapsule yindlela yokugubungela i-HA kwi-microcapsules kunye nefilimu yokwenza ifilimu, kwaye emva koko ulungise i-microcapsules kwi-fiber fibers.Xa ilaphu lidibana nolusu, i-microcapsules yaqhuma emva kokungqubuzana kunye nokucudisa, kwaye ikhupha i-HA, yenza umphumo wokunakekelwa kwesikhumba.I-HA yinto e-soluble yamanzi, eya kulahleka kakhulu ngexesha lokuhlamba.Unyango lwe-microencapsulation luya kwandisa kakhulu ukugcinwa kwe-HA kwilaphu kunye nokuphucula ukuqina kokusebenza kwendwangu.I-Beijing Jiershuang High-Tech Co., Ltd. yenza i-HA ibe yi-nano-microcapsules kwaye isetyenziswe kwiilaphu, kwaye izinga lokubuyisela umswakama welaphu lifikelele ngaphezu kwe-16%.UWu Xiuying ulungiselele i-microcapsule ethambisayo equlethe i-HA, kwaye wayilungisa kwi-polyester ebhityileyo kunye nelaphu lomqhaphu elisulungekileyo ngokusebenzisa iresin edibanisa ubushushu obuphantsi kunye nobushushu obuphantsi bokulungisa itekhnoloji ukufumana ukugcinwa kokufuma okuhlala ixesha elide kwelaphu.

Indlela yokwaleka

Indlela yokugqoka ibhekisela kwindlela yokwenza ifilimu ene-HA phezu kwengubo, kunye nokufezekisa umphumo wokunakekelwa kwesikhumba ngokuqhagamshelana ngokupheleleyo nelaphu kunye nesikhumba ngexesha lokugqoka.Umzekelo, itekhnoloji yokuzenzela i-electrostatic self-assembly layer-by-layer isetyenziselwa ukufaka enye inkqubo yendibano ye-chitosan cation kunye nenkqubo yendibano ye-HA anion kumphezulu wemicu yelaphu yomqhaphu.Le ndlela ilula, kodwa umphumo wendwangu yokunakekelwa kwesikhumba elungiselelwe unokulahleka emva kokuhlamba okuninzi.

Indlela yeFayibha

Indlela yefiber yindlela yokongeza i-HA kwinqanaba le-fiber polymerization okanye i-dope ejikelezayo, kwaye emva koko ijikeleze.Le ndlela yenza ukuba i-HA ingabikho kuphela kumphezulu wefayibha, kodwa iphinde isasazwe ngokufanayo ngaphakathi kwifiber, ngokuhlala okulungileyo.MILAŠIUS R et al.kusetyenziswa iteknoloji ye-electrospinning ukusabalalisa i-HA ngendlela yamaconsi kwi-nanofibers.Iimvavanyo zibonise ukuba i-HA ihleli nasemva kokungena emanzini ashushu angama-95 ℃.I-HA yi-polymer-long-chain structure, kunye nemeko yokusabela enobundlobongela ngexesha lenkqubo yokujikeleza inokubangela umonakalo kwisakhiwo sayo se-molecular.Ke ngoko, abanye abaphandi baye benza kwangaphambili i-HA ukuyikhusela, njengokulungiselela i-HA kunye negolide kwi-nanoparticles, kwaye emva koko basasaze ngokufanayo phakathi kwe-polyamide fibers, i-cosmetic textile fibers enokuqina okuphezulu kunye nokusebenza kakuhle inokufumaneka.