Glycolic asidhi/CAS:79-14-1
Tsananguro pfupi:
Zita reChigadzirwa: Glycolic acid
CAS: 79-14-1
MF:C2H4O3
MW:76.05
MAUMBIRWO:
Tsananguro:
Glycolic acid ndiyo alpha-hydroxy acid diki (AHA). Inonyanya kuwedzerwa kune zvigadzirwa zvakasiyana-siyana zvekuchengetedza ganda kuti ivandudze chitarisiko nekugadzirwa kweganda. Inogona zvakare kuderedza makwinya, mavanga emapundu, uye hyperpigmentation. Muindasitiri yemachira, inogona kushandiswa semushonga wekudhaya uye kusvina. Inogona zvakare kushandiswa semushonga wekunaka mukugadzira chikafu, uye semushonga wekuchengetedza ganda muindasitiri yemishonga. Inogona zvakare kuwedzerwa mumapolymer emulsion, solvents uye inki additives kuti ivandudze hunhu hwekuyerera kwemvura uye kupa gloss. Uyezve, inobatsira pakati pekugadzirwa kweorganic kusanganisira kuderedza oxidative, esterification uye long chain polymerization.
tsanangudzo
| Chinhu | Tsanangudzo |
| Nzvimbo yekunyunguduka | 75-80 °C (yakapfava) |
| Pokufashaira | 112 °C |
| Kuwanda kwevanhu | 1.25 g/mL pa25 °C |
| Kuwanda kwehuwandu | 600kg/m3 |
| Kumanikidzwa kwemhepo | 10.8 hPa (80 °C) |
| Indekisi yeRefractive | n20/D 1.424 |
| Fp | 112°C |
| Tembiricha yekuchengetera. | Chengeta pasi pe +30°C. |
| Fomu | Mhinduro |
| Ruvara | Chena kusvika pakachena |
Kushandiswa
Mukugadzirisa machira, dehwe, nesimbi; mukutonga pH, uye chero kupi zvako kunodiwa organic acid yakachipa, semuenzaniso mukugadzira manamati, mukuchenesa mhangura, kuchenesa kubvisa tsvina, kudhaya, kuisa electroplate, mukubika, kuchenesa uye kugadzira simbi nemakemikari.
glycolic acid (hydroxyacetic acid) inoderedza kubatana kwe corenocyte uye corneum layer thickening uko kuunganidzwa kwakawanda kwemasero eganda akafa kunogona kusanganiswa nematambudziko mazhinji eganda, akadai semapundu, ganda rakaoma uye rakaoma zvakanyanya, uye makwinya. glycolic acid inoshanda nekunyungudutsa simende yemukati yemasero inokonzera keratinization isina kujairika, zvichiita kuti masero eganda akafa atsvedze. Inovandudzawo kunyorova kweganda nekuwedzera kutorwa kwehunyoro pamwe nekuwedzera kugona kweganda kusunga mvura. Izvi zvinoitika musimende yemasero kuburikidza nekushanda kwe glycolic acid uye huwandu hwe hyaluronic acid yeganda. Hyaluronic acid inozivikanwa nekuchengetedza huwandu hunoshamisa hwehunyoro uye kugona uku kunowedzerwa ne glycolic acid. Nekuda kweizvozvo, kugona kweganda kukwidza hunyoro hwaro kunowedzera. glycolic acid ndiyo alpha hydroxyacid (AHA) iri nyore. Ndiyo zvakare AHA iyo masayendisiti nevagadziri vemakemikoro vanotenda kuti ine mukana mukuru wekupinda zvakanyanya nekuda kwehuremu hwayo hudiki. Inotsamwisa ganda uye mucous membranes kana fomura yacho ine huwandu hwakawanda hwe glycolic acid uye/kana pH yakaderera. glycolic acid inobatsira ganda rinowanzova nemapundu sezvo ichibatsira kuchengetedza maburi asina ma keratinocytes akawanda. Inoshandiswawo kuderedza zviratidzo zvemapundu ekukwegura, pamwe ne actinic keratosis. Zvisinei, glycolic acid inonyanya kushandiswa muzvizoro zvinodzivirira kukwegura nekuda kwesimba rayo rekuchenesa, kunyorovesa, uye kugadzirisa ganda, zvichiita kuti ganda rive neganda rakapfava uye rakakora. Pasinei nerudzi rweganda reG, kushandiswa kwe glycolic acid kunobatanidzwa neganda rakapfava, rakapfava, rine hutano, uye rinotaridzika sediki. glycolic acid inowanikwa munzimbe asi mhando dzekugadzira dzinonyanya kushandiswa muzvizoro.
Kurongedza uye Kutumira
250KG/Drum kana zvichienderana nezvinodiwa nevatengi.
Ndezvezvinhu zvakajairika uye zvinogona kutumirwa negungwa nemhepo
Chengeta uye chengeta
Nguva yesherufu: Mwedzi makumi maviri nemana kubva pazuva rekugadzirwa kwayo, yakachengetwa munzvimbo inotonhorera yakaoma isina chiedza chezuva, mvura.
Imba yekuchengetera zvinhu ine mhepo, Inoomesa zvinhu zvishoma, Yakaparadzaniswa nezvinokonzera makemikari, maasidhi.
