Cetyl doro: tsananguro uye kushandisa

Vakawanda pamapepa aya ose zvizorwa zvinogona kuonekwa munhu chirungiso akadai cetyl doro. Kazhinji, rinoshandiswa panzvimbo stabilizer nokuda emulsions uye thickeners siyana. Izvi imhaka yokuti pafuma kunowedzera viscosity uye anovandudza maumbirwo zvizoro, zvisinei ayo pamwero ph. Verenga zvimwe pamusoro ichi fuma kunoshamisa, iyo saka kushandisa mistresses zhinji mumba zvizoro, isu tsanangura pazasi.

Meet zvizorwa doro!

Cetyl kana palmitic doro rinoreva monatomic Chemicals. Rakava mumwe wokutanga mafuta alcohols kushandiswa zvizorwa indasitiri. Cetyl doro kekutanga sezvayakawanikwa nokuda kemisiti French Eugène Chevreul muna 1823 apo kudzidza urume shato huru fibrous zai. Nokuda kwechikonzero ichi, mudzimu rechiGiriki zita anoshandura se "shato huru".

Uye kana pakutanga kuti kugadzirwa nefuma chaiitirwa kubatwa zviri dzisingaoneki, ipapo zvikuru gare gare akaziva kuti synthesize artificially. Imwe nzira ava doro dzokubudisa muitiro haasaruri oxidation ose paraffins. Chimwe nzira inozivikanwa kubudisa kuramba hydrogenation C16H33OH palmitic acid.

Cetyl doro: kushanda

Pashure doro C16H33OH kwave akadzidza muudzame, ndivo vamiririri vanofarira zviri zvizoro indasitiri. Gare gare yaishandiswa anogadzira zvinhu siyana nezvizoro (semuenzaniso, kuti pisa), lubricants, medicaments, surfactants, Sipo, zvokufembedzwa uye plasticizers.

Mukuwedzera, cetyl doro kushandiswa kwazvo thickener nokuda shampoos, conditioners uye bvudzi conditioners. Somunhu co-emulsifier rinoshandiswa mune zvaAtemisi depilatory vamiririri vakadzi, antiperspirants, zvizoro, mumakenduru uye vemarudzi ose Masiki.

Nokuda ehupfumi ose antiseptecheskih, C16H33OH aiwanzoshandisa mukuchenesa lotions uye dzimwe nhau kuti muviri uye ganda. Zviri zvakakwana furo uye anowedzera akatsiga mamiriro furo zvakadaro zvinogadzirwa zvizorwa.

tsananguro mukuru zvinhu

Doro C16H33OH ino mhando hakusi nemvura uye rakasimba mamiriro. Nemaziso afanane jena Rakasimbisa mafuta, wakisi kana Paraffin asina kunaka uye kunhuwidza. Hazvina insoluble nemvura asi tichishandisa nyore yakanyauka uye nokukurumidza Rakasimbisa vamwe kurasikirwa pakutanga chimiro. Way kuchengetera uye asingauyi kurasikirwa ehupfumi kwayo zvachose chero mamiriro.

utsotso uye Kubika achitandadza doro

Cetyl doro, uyewo chero yakasimba, zvinogona kuva munyoro. Zvisinei, ichi hachisi nyore, sezvo utsotso pfungwa yacho kwemakemikari chinhu chiri 54,6 ° C. Zvinokosha kucherechedza kuti C16H33OH anogona kuunzwa mota. Ndizvo chete inoda zvakawanda kupisa, dzinenge kusvika 270 kana kunyange kusvika 344,0 ° C.

Chii ehupfumi anobatsira vane doro?

Palmitic doro ane vanoverengeka anobatsira zvinhu inokosha zvikuru anogadzira zvinhu mishonga, zvemakemikari uye zvizorwa zvigadzirwa. Somuenzaniso, doro riri wechisikigo, nekuti ine dzinongoitika mavambo uye yakawanikwa kubva chirimwa acho.

The inokosha wechipiri: cetyl doro (mu zvizoro rinoshandiswa kubatanidza zvakawanda zvinoti mu mumakenduru, lotions uye zvimwe zvokunwa zvinhu) ndiyo yakanaka viscosity regulator kana stabilizer uye thickener zvakanaka. Somuenzaniso, kana isina akawedzera, ipapo pakupedzisira mumwe kana mumwe chigadzirwa zvizorwa acharasikirwa yepakutanga unhu kwayo uye kuputsa akakwidzwa zvinoriumba. Asi panguva ino, doro anoita mumakenduru vari zvakare mukobvu, nekusiyana, ivo vanowana zvakajairika kusachinja-chinja.

Hazvina doro, ndiro chikamu mumakenduru zhinji, zvinovapa gobvu chimiro, izvo nyore yaita chando muchando, haina kupararira uye wefodya nokukurumidza. Kana kushandiswa zvizorwa Dzinotibatsira C16H33OH musoro kunobatsira kuvandudza chimiro bvudzi, hwezvekukurukurirana zvikuru muitiro combing.

Ndinogona kutenga doro yoga?

Fans pamba zvaAtemisi zvizoro kazhinji pakutenga zvinhu siyana voga. Cetyl, palmitic kana doro zvinogonawo kutengwa. It chakatengeswa, kazhinji zviri Mabhokisi maduku 50 kusvika 1000 magiramu muchimiro zvakasimba granules. Zvishoma chakajairika kutengeswa uremu.

Ndezvipi zvakanakira cetyl doro?

Cetyl - mafuta doro kuva nhamba zvakanakira. Somuenzaniso, zvinoita haakonzeri chisimbwa Naizvozvo, zvizoro pamwe C16H33OH anogona kushandisa vanhu vane kunyange tisanzwe ganda. Zvinonyatsozivikanwa kunyura uye chinopinda zvikuru kupinda penyika Epiderme e, achichipa zvichibatsira muviri. Uyezve, doro rakaita chinovafukidza ganda rako ane mutete unodzivirira firimu, kwete kuonekwa kune kupfeka ziso. Ichi chipingamupinyi inobatsira kudzivirira muviri wako pashamwari UV mwaranzi.

Pakati pezvimwe zvinhu, ichi makemikari maatomu akafanana zviri zvakakwana disinfects ukama pemvura ganda, kuita sezvo runyoro akambozvishandisa kuuraya utachiona. Somuenzaniso, zvinogona Kurumidza kurapa zviduku maronda, anokwenya uye unocheka.

Pane nekuipira kuti doro?

Pane maonero kuti doro desiccate ganda. Saka, vakadzi vazhinji vanosarudza kusatenga zvizoro, iro rinoumbwa Somuenzaniso, cetyl doro. Kukuvadza, mu pfungwa dzavo, kunoita kwete chete ganda asiwo sebaceous omumuviri, izvo nhete uye clogs. Zvisinei, maonero iyi kururama nokuti fuma haana kwakaomarara ehupfumi yakadaro. Mukupesana, zvinobatsira kuderedza pores uye zvakakodzera zvinenge zvose marudzi ganda.

Uyezve, C16H33OH moisturizes ari Epiderme e, zvinoita anoramba anodiwa unyoro uye inoita kwakavharwa nenyama, velvety kuti ikabatwa.

Zvichienderana kudzidza ichangobva kuitwa cetyl doro dzaidzidziswa boka zvizorwa chirungiso Review, yemavara mhando iyi zvachose ngozi. Hazvina kuratidza toxicity, haina kupinda oxidation maitiro, saka rinogona kushandiswa somumwe zvokubikisa fekitari uye kugadzirwa zvizoro.

Pane contraindications pakushandisa cetyl doro?

Pasinei guru mazita hwakanaka, kushandiswa cetyl doro ane zvimwe contraindications. Zvikurukuru, hazvina zvakakodzera kurishandisa kune vanhu vave doro zvinoumba idiosyncrasy zvinoriumba.