Tannins vari tii

Tannins marefu samolecular uremu yeimwe zvinobva polyhydric phenols. The zvinoriumba anokwanisa kunayisa kwemapurotini uye alkaloids, takaberekwa tine astringent kushanda.

Tannins vari atumidzwa nokuda zvivako zvayo. Vanokwanisa "kusviba" ganda, zvichiita mvura nemishonga. Kare, ichi akashandisa womuouki omuti. The kwacho panyaya iyi, ainzi "kusukuta matehwe" uye zvinhu pachavo - kusukuta matehwe. The zvinoriumba vane yakaderera toxicity.

Cherechedza kuti tannin (tannic acid) yakatanga kugadzirira muna 1797 gore. In yayo yakaisvonaka chimiro Wakaitwa muna 1815.

Tannins anoshandiswa nevakawanda sechinhu astringent, antibacterial vamiririri iri zvirwere zvomudumbu hurongwa. Uyezve, zvakamisa hurongwa inoshandiswa anogumbura zvirwere dzaiita zvokutaurwa mhango (sezvo rinsing), maronda uye nezvimwe maronda.

Anti-anogumbura basa tannins kwakabatana kugona kwavo kutaura mapurotini. Somugumisiro, yakaumbwa pamusoro unodzivirira mucous plenochka kudzivirira mberi kupararira kuzvimba. Tannins dzinobudirira kana aishanda topically sezvo haemostatic nevamiririri.

Tannins huru zvakakwana yakawanda varipo vari tii. Vamwe zvinoriumba, sezvataurwa pamusoro apa, vane hemostatic, Anti-anogumbura uye antibacterial zvivako. (Akavata nomoto Somuenzaniso, kazhinji kushandiswa nezvirwere ziso). Vamwe polyphenols (catechins) vane ehupfumi kuti P-vhitamini. Vanobatsira kuvandudza kugaya, simbisa masvingo ropa nhumbi hukuru zvose, nokuderedza permeability yavo. Zvinofanira kucherechedzwa kuti rakazara vanochengeta ane catechins Green tii. In nhema pamusoro polyphenols huduku zvikuru.

Tannins vari kushingaira kuwadzana ane acidic svikiro nedare. Somuenzaniso, kana brewed tii namatare mugaba akatendeuka mashava uye madhaka bika. Svikiro iri acidic Chinojeka tii (izvi zvinogona kuonekwa VaGumbo ndimu). The zvakawanda zviri tannins iri tii, zvikuru cake uye astringent kuti kuravira. Kupfavisa chainaka nokuwedzera mukaka.

Best tannins vari zvazvichanyungudutswa mvura inopisa (uye naizvozvo tii iri brewed mu kufashaira mvura). The dzaserera nomoto kazhinji ramakore - ndiwo mumwe zvivako zviri polyphenols. Kana asingadi, ichi zvinoratidza kukwana kwazvo tannins vari feedstock. Zvikanganiswe bika inogona neshungu - ipapo zviri pachena zvakare.

In mishonga ehupfumi ose tannins anoshandiswa nokushingaira. Zvinozivikanwa kuti tii polyphenols Somuenzaniso, muri antioxidants simba. Panyaya iyi, ivo inowanzoshandiswa vakuvadzwe nomuchetura. Izvi imhaka ehupfumi zvavo kuumba yakachengeteka kubatana nedzimwe zvinokuvadza mapuroteni, acids, alkaloids, simbi, uye ipapo kuvabvisa kubva mumuviri.

Zvakasikwa, zvirimwa zvakawanda ane tannins. Vazhinji yeimwe izvi vari binary. Tannins vakapfuma algae, notumwe tupukanana ferns, mosses. Tannins ndiripo vanoondoroka, the willow, Beech.

Sumac kusukuta matehwe - mumiririri mhuri sumach - rinewo polyphenolic yeimwe. Zvinofanira kucherechedzwa kuti kukosha vaduku nhungirwa uye mashizha aunganidzwa asati paumbwe muchero zvakasvibirira. Muto kubva mbishi zvinhu nezvaro kurutsa, kuda kurutsa, hemoptysis. Infusions anoshandiswa nevakawanda nokuti kuzvimba ari nemumuromo mhango, dokeriro, pharynx, mhino. Uyezve, sumac tannin ose anoshandiswa zvirwere pisa, maronda somunhu astringent, akambozvishandisa kuuraya utachiona uye Anti-anogumbura mumiririri. Kubudirira infusions, neiya inoiswa muzvinwiwa zvinodhaka panguva kutanga kwekupwanyiwa cheshuga.

Zvisinei, woupfu yaoma michero sumac Caucasus kushandiswa senzvimbo omesa kuti rikwanise uye nyama madhishi kwazviri.