Hyaluronic acid (HA) molecule ine nhamba huru yemapoka ehydroxyl nemamwe mapoka epolar, anogona kutora mvura kanenge ka1000 kurema kwayo se "molecular sponge".Dhata rinoratidza kuti HA ine hunyoro hwakanyanya kunyura pasi pehunyoro hwakaderera (33%), uye hunyoro hunyoro hunyoro pasi pehunyoro hwepamusoro (75%).Iyi yakasarudzika pfuma inopindirana nezvinodiwa zveganda mumwaka wakasiyana uye akasiyana humidity nharaunda, saka inozivikanwa seyakanakira yakasarudzika moisturizing chinhu.Mumakore achangopfuura, nekuvandudzwa kwehunyanzvi hwekugadzira uye kufarirwa kweHA skin care application, mamwe makambani ehunyanzvi akatanga kuongorora nzira dzekugadzirira dzeHA machira.

Padding

Iyo padding nzira inzira yekugadzira iyo inoshandisa iyo yekupedzisa mumiriri ine HA kurapa jira ne padding.Matanho chaiwo ndeekunyorovesa jira mumugadziro wekupedzisa kwekanguva uye wozoitora kunze, uye wozoipfuura kuburikidza nekusvina nekuomeswa kwekupedzisira kugadzirisa HA pamucheka.Zvidzidzo zvakaratidza kuti kuwedzera HA mukupedzisa kwenaironi warp yakarukwa machira haina mhedzisiro paruvara uye kukurumidza kwemavara ejira, uye jira rinobatwa neHA rine kumwe kunyorova.Kana jira rakarukwa rikagadziriswa kuita fiber linear density isingasviki 0.13 dtex, simba rekusunga reHA uye fiber rinogona kuvandudzwa, uye kugona kuchengetedza mwando kwejira kunogona kudzivirirwa nekuda kwekugezwa uye zvimwe zvinhu.Mukuwedzera, mapepa akawanda anoratidza kuti nzira yekuputira inogona kushandiswawo kupedzisa kwekotoni, silika, nylon / spandex blends uye mamwe machira.Kuwedzerwa kweHA kunoita kuti jira rive rakapfava uye rakasununguka, uye rine basa rekunyorovesa uye kuchengetedza ganda.

Microencapsulation

Iyo microcapsule nzira inzira yekuputira HA mune microcapsules ine firimu-inogadzira zvinhu, uyezve kugadzirisa iyo microcapsules pamucheka fibers.Kana jira racho rasangana neganda, ma microcapsules anoputika mushure mekukweshana uye kusvina, uye kusunungura HA, inoshandisa kuchengetedza kweganda.HA imvura inonyungudika, iyo icharasikirwa zvakanyanya panguva yekugeza.Iyo microencapsulation kurapwa ichawedzera zvakanyanya kuchengetwa kweHA pamucheka uye kugadzirisa kushanda kwesimba rejira.Beijing Jiershuang High-Tech Co., Ltd. yakagadzira HA kuita nano-microcapsules ndokuaisa kumachira, uye hunyoro hwekudzoka kwemachira hwakasvika kupfuura 16%.Wu Xiuying akagadzira microcapsule inonyorovesa ine HA, uye akaigadzika papolyester yakaonda uye yakachena machira edonje kuburikidza neakadzika-tembiricha cross-linking resin uye yakaderera-tembiricha yekugadzirisa tekinoroji kuti iwane kwenguva refu unyoro kuchengetedza kwejira.

Coating nzira

Coating nzira inoreva nzira yekugadzira HA-ine firimu pamusoro pemucheka, uye kuwana ganda rekuchengetedza maitiro nekunyatsobata jira neganda panguva yekupfeka.Semuenzaniso, layer-by-layer electrostatic self-assembly tekinoroji inoshandiswa kuisa chitosan cation assembly system uye HA anion assembly system pamusoro pemachira edonje.Iyi nzira iri nyore, asi mhedzisiro yejira rakagadzirirwa rekuchengetedza ganda rinogona kurasikirwa mushure mekugezwa kwakawanda.

Fiber nzira

Iyo fiber nzira inzira yekuwedzera HA mufiber polymerization nhanho kana kutenderera dope, uyezve kutenderera.Iyi nzira inoita kuti HA isangovepo chete pamusoro pe fiber, asiwo yakafanana yakagoverwa mukati me fiber, nekugara kwakanaka.MILAŠIUS R et al.yakashandisa tekinoroji yemagetsi kugovera HA nenzira yemadonhwe mumananofibers.Ongororo dzakaratidza kuti HA inoramba iripo kunyangwe mushure mekunyura mu95 ℃ mvura inopisa.HA iPolymer refu-cheni chimiro, uye mhirizhonga yekuita nharaunda panguva yekutenderera inogona kukonzeresa kukuvadza kune yayo molecular chimiro.Nokudaro, vamwe vatsvakurudzi vakagadzirira HA kuti vadzivirire, zvakadai sekugadzirira HA negoridhe kuita nanoparticles, uye vobva vazviparadzira zvakafanana muPakati pe polyamide fibers, cosmetic textile fibers nekusimba kwepamusoro uye kushanda kunogona kuwanikwa.