Propylene glycol uye glycerol: kuenzanisa uye kukuvadza

Mumakore achangopfuura, zvinowanzoshandiswa cosmetology, mishonga kugadzirwa uye dzimwe minda vakapiwa siyana zvinoriumba. Munyaya ino tichakurukura zvinhu propylene glycol uye glycerin. Sezvo izvi zvinhu zvinoshandiswa nevanhu? Chii pane kwavari zvakaipa? Vanogona kubatsira?

pfungwa

Propylene glycol chinhu dihydric doro. Iri Hauoneki, viscous mvura, ine chinonhuhwira kunaka uye chaiyo kunhuwa. Rine hygroscopic ehupfumi. The Kubika akajekerwa nefuma - 200 madhigirii, uye nechando - 60 inegumi. It runoonekwa sechinhu solvent akanaka.

Propylene glycol ndiyo nhengo lipid membranes nemasero muchimiro zvinokosha mafuta acids munyaya dzinotsanagura kutakura mamorekuru guru kupinda masero.

Glycerol ndiyo makemikari remubatanidzwa mafuta nemvura umo mvura anoparadzanisa madiki mafuta zvinhu. Iri Hauoneki, viscous mvura kuti ane inotapira kuravira, hapana kwakanaka. ayo Kubika ndeyekuti - 290 inegumi. Glycerin anogona kuvapo ari muchimiro crystals iyo uchanyauka pane imwe tembiricha.

zita

Propylene glycol anogadzirwa Germany. Mabhaisikopo vanopupurirwa kokutanga, akanga ari kutanga XX remakore. Shoko rokuti "propylene" inoumbwa kwemapazi rokuti "propylene" (a yeHydrocarbon kukuru) uye "glycol" (a dihydric doro). zita Possible of fuma sezvinotevera:

• Propylene Glycol.
• Propylene glycol.
• Monopropylene.
• Glycol.
• Tripropylene.
• E-1520.

Glycerol anogadzirwa Russia. It kugadzirwa fuma ichi kokutanga pakupera iri XVIII remakore rokuti "glycerin" rinoshandurwa kubva muchiLatin sezvo "inotapira". zita Possible of fuma sezvinotevera:

• Glicerin.
• E-422.

mamiriro

Propylene glycol rinoumbwa kabhoni, rehydrogen, okisijeni. zvinhu izvi zviri wabatwa yakasiyana reshiyo. The kwemakemikari yokuita rokuti - C3H8O2. Urume uhwu, inova racemic musanganiswa isomeric hurongwa anoverengeka. Mumwe wavo rotates kuti polarization Ndege kuruboshwe, mumwe kurudyi. Izvi imhaka nezvenzvimbo asymmetric kabhoni maatomu.

The sezvamunoita zvinosanganisira glycerin kabhoni, rehydrogen, okisijeni. Mumwe kabhoni atomu iri waakaita kuti kabhoni atomu uye hydroxyl boka. The kwemakemikari yokuita nefuma - C3H5 (OH) 3. Uyezve, mumwe kabhoni atomu ane mamwe hwepedyo rehydrogen atomu. Glycerin ane Valence zvina. Panoti kuti ane tsika kuumba zvisungo mana.

kugadzirwa

Propylene glycol rinowanzoshandiswa anogadzirwa kubva vamwe peturu DISTILLATION uye yokunatswa nzira, mimwe kuvhenekwa kuti kugarisana pamwe masero mhuka.

Chemical uye zvivako zviri propylene mumuviri kubvumira kubva propylene oxide pane imwe tembiricha, kumanikidza. Food Kugadzirwa vari vatatu zvinhu: tripropylene glycol, propylene glycol. Panguva inotevera danho, muitiro kupatsanura zvinhu. Finished zvigadzirwa zvagadzirwa-to-kudya. Pasherufu upenyu - 2 years.

Glycerol yapfuura agadzirira kubva sipo. Izvi zvakanga zvakaoma chaizvo. The sipo akanga abika kubva mhuka uye muriwo kwemafuta. Kana mafuta nevanhukadzi alkali, sipo mhinduro rwaiwanikwa. Kana achiwedzera munyu sipo rakaumbwa. Akaramba glycerol muvhenganiswa pamwe tsvina. In danho rimwe fuma iri voga nokuda hydrolysis, ipapo yakasvinwa, ndokunatsawo.

Recently fuma kugadzira muitiro kwakavandudzika. Glycerin zvinogadzirwa kubva mhuka uye muriwo nemafuta. A fuma anobudiswa sezvinotevera: mafuta ari akawedzera svinga mvura; musanganiswa akanga neshungu uye yaora kupinda nuna asidhi uye glycerol, inomira kunze, iri yakasvinwa, yakacheneswa. The pasherefu upenyu chigadzirwa - 5 years.

kushandiswa

Propylene glycol anonzi non-chepfu chikafu chirungiso, iro rinoshandiswa zvaAtemisi confectionery uye kubikira sezvo mvura-ukaramba zvinoriumba uye kuderedza. Kunoitawo kuti kuvandudza zvokudya mhando uye kuwedzera zvavo pasherufu upenyu. fuma iri kazhinji kunzi E-1520.

Propylene glycol ane kunoshamisa pfuma varambe unyoro. Saka, zviri zvinowanzoshandiswa zvizoro nokuda gadzira nzira aiendeswa moisturizing, kucheneswa. Uyezve, propylene glycol rinoshandiswa neindasitiri inogadzira mishonga.

Propylene glycol munzvimbo aqueous mhinduro rinoshandiswa siyana mukugadzira Mazinga. Rinoshandiswa pakupisa exchanger (Refrigeration) michina. fuma iyi Somuenzaniso, rinoshandiswa kuti kutonhora uye kuoma nechando ari chafariz zvigadzirwa, michero, miriwo, michero, uye zvichingodaro. D.

In maindasitiri kugadzirwa uye yokufambisa Mazinga propylene glycol rinoshandiswa senzira coolant munyika mumvura kutonhora michina uye akaputsa Urume. Uyezve, nefuma akashandiswa zvaAtemisi mapurasitiki.

Glycerin rinoshandiswa sezvokudya chirungiso kuti confectionery uye kubikira:

• kuvandudza kunaka kwavo;
• kurebesa chengetedzo yavo;
• kupa chaiyo hurongwa uye akapfava inotapira kunaka;
• kudzivirira atindivare uye t. d.

Ndiye nhengo dzakasiyana nedoro uye non-nedoro. chikamu ichi anonzi E-422.

Glycerin rinoshandiswa zvizoro kuti kugadzirwa moisturizing mumakenduru, masiki kuti chiso, maoko uye muviri. chikamu ichi rwuripowo Zvinoumba mapiritsi akasiyana, nezvizoro kuti ganda matambudziko. Izvi zvinhu yaishandiswa kugadzira laxative medicaments. Kune Recipes dzakawanda zvetsika mushonga yakavakirwa glycerin. Uyu aiitwa chikosoro, kurwadziwa mapfundo.

Glycerol rinoshandiswa mune zvokurima uye indasitiri. Rinoshandiswa kuti mbeu kurapwa. Rinoshandiswa nenzira chokufambisa zvekutepfenyura: chikamu Anti-Ndinoda akaputsa Urume. Glycerin rinogona kushandiswa lubricating miti nokuti mukugadzira zvemaziso nhengo. Izvi imhaka yokuti peturu uye benzene, regai mudutu glycerin. Glycerol uye chinokosha muupenyu hwezuva nezuva. Somuenzaniso, unogona kushandiswa kuona echitema, akachena dehwe, wedzera kubwinya kusvikira laminate, uye zvichingodaro. D.

kubatsira

Propylene glycol zvine mwero hakunganzi chepfu uye kukuvadza muviri womunhu. Hazvina kutsamwisa meso uye mucous membranes, haakonzeri neutachiona. Nokuda pfuma iyi, rinoshandiswa zvizoro kuti pagadzirwe dzakasiyana-siyana shampoos, conditioners, lipsticks nezvimwe zvizoro. Izvi imhaka yokuti rokuti chinobatanidza mafuta zvakaisvonaka, displaces nemvura munzvimbo yepamusoro akaturikidzana ari Epiderme e, zvichiguma imwe mugumisiro ganda kumeso.

Izvi zvinhu zviri isingadhuri pane glycerin. Saka chikuru chinoita zhinji zvizorwa zvigadzirwa, zviri 10-20% dzinowanzoumbwa propylene glycol. Izvi chezvinonhuwira mune mwero mishonga inoshandiswa neindasitiri inogadzira mishonga kuti pagadzirwe zvinodhaka zvakasiyana-siyana.

In chikafu gadzira propylene glycol rinoshandiswa senzira dispersant, mvura chengetedzo uye cushioning maatomu akafanana. It chikamu zvinotevera zvigadzirwa: mabhisikiti, simba uye zvinwiwa, zvihwitsi, etc ...

ehupfumi zvokunyama propylene pamota uye Ndinoda zvimwe tembiricha akashandiswa zvokudya uye mumaindasitiri kugadzirwa. Rinoshandiswa Somuenzaniso, kuti -oma michero, miriwo, michero. An aqueous mhinduro yamarudzi ichi rinoshandiswa senzira coolant kuti siyana zvokushandisa.

Information: propylene glycol rinoshandiswa kuumba "utsi maturo" panguva Concerts. Nokuti chinangwa ichi, chinokosha dymmashiny anoshanda. Kuburikidza zvakakodzera Kuwanda nefuma zvinokwanisika kuita yakakwirira uye isingakuvadzi vaporization.

Glycerin ane mari shoma. Saka, zviri nyore kushandisa mumaindasitiri siyana. Ari mwero anovandudza kunaka uye unhu confectionery uye kubikira. Property yekubata mwando kubva kwezvakatipoteredza inogona kushandiswa zvizoro kuti pagadzirwe wetting nevamiririri.

Glycerin ane zvakanaka akambozvishandisa kuuraya utachiona uye achiporesa zvivako, rinogona kushandiswa mishonga kugadzirwa. gadziriro anoritsanangura vanoonekwa kuva kuramba. Glycerin ane kwazvo laxative ehupfumi. It akazoita kutsamwa ari mucous membranes. Somuenzaniso, rinoshandiswa kuderedza intraocular kumanikidzwa. Glycerin kunobatsira kuderedza uremu.

Information: Mumwe utano uye runako zvakavanzika Japanese womuenzaniso Masako Mizutani ndiyo masiki vhitamini E uye glycerin, izvo aigara anoshandisa.

Zvinodhaka, izvo zvinosanganisira chikamu ichi anotidzivirira wakanakisisa nokuda nemakwati miti kubva zvipukanana. The ehupfumi zviri glycerol mumuviri kubvumira ayo kushandiswa zvakanaka mune indasitiri.

gumo

Propylene glycol inoshandiswa cosmetology. Asi akawanda zviri muropa uye muviri zvakasiyana nemishonga. Panogona kuva sema maitiro pamuviri, ayo achiperekedzwa ganda dermatitis. In huru mishonga, propylene glycol anoonekwa ane muchetura pakuderedza kune kufema hurongwa, vanogona kukanganisa mashoko huta uye zvirwere. Naizvozvo, vagadziri vari kuedza kushandisa chikamu ichi zvine mwero kuwanda.

Rakapinza muruoko womunhu, propylene glycol haazvibati sezvo vascular uye protoplasmic muchetura izvo zvinogona kukonzera kuchinja chiropa, itsvo uye dzimwe nhengo. propylene Kwakachena kunosiya kutsva paganda.

Vapor pamusoro chikamu ichi haisi muchishungurudza meso uye mucous membranes, regai kukonzera ngozi neutachiona, asi kufema kwavo achiri asina inokurudzirwa. Pamatunhu kuwanda propylene glycol anogona kukuvadza confectionery uye pastries, kukonzera risingafadzi kuravira.

Glycerol panguva kushandiswa zvisizvo kunokonzera ganda xerosis. Izvi imhaka yokuti iye aishingaira racho rose ringakweva mwando kubva chakadzama akaturikidzana ari Epiderme e kusvika pamusoro, pane kutora kubva zvakatipoteredza. Skin anova pakaoma, akanatsiridzwa nokuomesa okumusoro akaturikidzana ari Epiderme e.

Ingestion vanogona marwadzo akadai abdominal distention, kurutsa, dzungu. Glycerin ari contraindicated kuvakadzi vane mimba uye mwana anoyamwa. In nzwisisa vanhu kunogona kukonzera kutsamwa uye sema maitiro nokuda kusashivirirana yenhengo.

Zvizoro vanofanira ine vanenge 7% of fuma, ipapo achava zvakwakanakira. Glycerol ane yakakwirira diuretic chaizvoizvo, saka Zvinokurudzirwa kutora mwero mari.

Vakaroorana glycerin kufema kumuremera uye sweetish kuravira. Vakazivikanwa nyaya syncope glycerol utsi. In kushandisirwa panodikanwa kushandisa michina ano inoita kuti vaviri achibatsirwa dzinokosha zvinwiwa kupinda isingakuvadzi utsi.

Glycerin ndiye muchetura. Net, makemikari anoonekwa kuti non-chepfu zvine mwero mishonga. Asi nokuda chafariz manyowa uye kwenguva kuchengetwa, anoumba acrolein, iyo nyore kunyura kupinda ganda uye akawanda chinokonzera kenza. Ndinoda kusimbisa zvakare kuti zvinonyanya ngozi hangaiwa glycerin, kunyange kana tinokanganwa pamusoro acrolein.

kuenzanisa

Propylene glycol uye glycerol vane anenge kushandiswa chete. Munyaya ino tichashandisa kuedza kutsvaka kuti chikamu zviri nani. Propylene glycol, glycerin kushandiswa zvizorwa, zvokudya uye mishonga mukugadzira Mazinga.

Glycerol uye propylene glycol muviri ehupfumi zvakafanana. Glycerol ane yepamusoro viscosity, mukusiyana kusvika propylene glycol. Propylene glycol iri nani yokuita zvinoitwa ganda. The chiutsi kubva glycol akaparadza zvinokurumidza, uye anopa kunzwa nhare. Propylene glycol kunokonzera kutsamwa uye zvakakomba sema maitiro, kunyange zviduku zvakawanda, kusiyana glycerol. Zvinofanira kuva isingadhuri pane chikamu ichi glycerin.

Glycerol ane zvimwe raidudzwa inotapira kuravira. Wakawondereiko kudai mazuva ose glycerol. Propylene glycol ane batana yevasungwa. The mamorekuru aya zvinhu zvakafanana zvigadziko. Propylene glycol, glycerol ine kabhoni, hydrogen okisijeni, asi avo samolecular payakavakirwa uye kugadzira muitiro zvakasiyana.

kudyidzana

Munyaya ino tichakurukura mubvunzo kana musanganiswa propylene glycol uye glycerol kuti anobatsira. Izvi zvinhu zviri mune imwe reshiyo zvinoshandiswa siyana mabhora okuwana.

Somuenzaniso, propylene glycol uye glycerin dziri mvura katuriji kuti electronic mudzanga. Steam, chinofema anoda zvigadzirwa midzanga - imwe nhamba glycerol uye propylene glycol. Pamusoro manyowa zvinhu yakabudiswa acrolein, izvo guru mishonga inogona kukonzera kenza.

Ndizvo ngozi zvinhu vanhu vanogona kuva propylene glycol, glycerin! Chikakananda, iyo ukasunungurwa fodya utsi, sokuti zvechihwana prattle! Mukuwedzera, peya izvi zvinhu zvine irritant uye kunyange marwadzo kushanda. It zvinoenderana wevasungwa uye dose kuti chiutsi.

Parizvino, sainzi yakaratidza kuti vaviri vaviri ava iiswe mumapapu womunhu, regai kuiparadza, kwete zvachose muviri. Zvakakodzera zvokufungidzira chii chichaitika ane anoda zvigadzirwa midzanga makore 15-20, apo mapapu Sechipanji izvi zvinokuvadza.

Nokuda kwayo absorbent ehupfumi ari propylene glycol Nde chezvinonhuwira magetsi mvura katuriji kuti e-mudzanga. Tikaenzanisa zvinhu vaiona pamusoro.

Information: ikozvino muRussia vanenge 65% kubva vanosvuta vachishandisa zvigadzirwa midzanga. nhamba iyi vanodzedzereka paunofunga kuti havasi chisingakoshi. The nyore mudziyo kwaizoda mari 1000 rubles.

The ehupfumi ari hurongwa mumuviri zvakasiyana. Zvakakosha chaizvo kuti kusarudza zvakarurama nengaidzo glycerol uye propylene glycol. Vaiona Zvakanyanya Kunaka Panguva Yepamuviri anotevera zvikuru: 70% propylene glycol, 30% glycerol. Izvi imhaka yokuti propylene glycol nyore, nani rwezvinhu munhuwi uye kuravira. Nokuti zvaAtemisi Urume vakavhengana glycerol, propylene glycol. Flavours anowedzerwa vokupedzisira.

apo kutenga

Glycerin uye propylene glycol inogona kutengwa chero mushonga kuchitoro mu zviduku kwazvo pasina mushonga. Vane chipa. Somuenzaniso, 100 ml glycerol zvinogona kutengwa nemari 95 rubles. A musanganiswa yenhengo idzi anodhura. Propylene glycol uye glycerin Anonyanyowanika anoshandiswa mvura katuriji kuti electronic mudzanga.

Glycerin uye propylene glycol zvakawanda zvinogona kutengwa Websites siyana paIndaneti kana muzvitoro nyanzvi kuti dzidzira kutengesa zvinhu izvi. Asati kutenga rayira kuitira nzvimbo kuvimbika, ongorora dzinovaka certificate. Pari, zvinoriumba izvi vaine mari, zvichienderana mudunhu Russia. Somuenzaniso, 100 ml musanganiswa (propylene glycol, glycerol) Moscow uye nzvimbo kunodyira kupfuura dzimwe kumatunhu Russia.

mhedziso

Mumakore 15 apfuura, pane Nhamba shoma pamusoro pokushandiswa propylene glycol uye glycerol. Zvisinei, yakasvika pakuzivikanwa kuti yegwara izvi zvinhu zvinokonzera vane zvishoma kukuvadza utano hwevanhu. Izvi imhaka kushandisa michina mitsva mumaindasitiri zvose. Zvinhu zvavo chimwe ichiri insufficiently Akaongorora nemunhu. Chii sei muviri glycerol uye propylene glycol? Kukura yenhengo izvi zvinogona kuva akasiyana chaizvo. Zvose zvinoenderana navo.

Nokudaro mhedziso; zvakafanira kudzidza propylene glycol uye glycerin. Equipment inofanira kushandiswa kunoshanda izvi zvinhu, kudzidza kudyidzana kwavo kuitira kuti vave hazvikuvadzi nhengo. Vanofanira kubatsira utano hwevanhu. The chete nzira nechokwadi kuti izvi zvinokosha zvinoriumba vaiva basa murume.