Tannins e itiye

Tannins kukhona eliphezulu yamangqamuzana isisindo compounds ethathwe phenols polyhydric. Izingxenye unekhono kwezulu amaprotheni alkaloids, wanika iyathambisa.

Tannins kuthiwa abizwa kanjalo ngenxa impahla yayo. Bayakwazi "tan" isikhumba, okwenza kube namanzi. Ngaphambili, lokhu kusetshenziswa i-oak amagxolo. Inqubo mayelana nalokhu, wabizwa ngokuthi "ukushuka" kanye izinto ngokwabo - ukushuka. Izingxenye kufanele ubuthi ongaphakeme.

Qaphela ukuthi tannin (tannic acid) yaqale ibhalwe ngonyaka 1797. Njengoba injalo emsulwa it is eyenziwe 1815.

Tannins kabanzi njengenhlangano astringent, ama-ejenti elwa namagciwane yezifo wokugaya ukudla. Ngaphezu kwalokho, izingxenye esetshenziswa izifo sokuvuvukala ngalo ingaphakathi ngomlomo (njengoba uhlambulule), izilonda nezinye izilonda.

umsebenzi anti-inflammatory tannins ihlobene ikhono lazo uxhumana amaprotheni. Ngenxa yalokho, kwakhiwa ku esivikelo plenochka lwamafinyila ekuvimbeleni ukusabalala kwaleso ukuvuvukala. Tannins ezisebenzayo lapho isicelo ihlelwe ngokulandelana kwezihloko ziyizinto haemostatic.

Tannins inqwaba ngokwanele zikhona itiye. Ezinye izingxenye, njengoba kushiwo ngenhla, babe izakhiwo a hemostatic, anti-inflammatory futhi elwa namagciwane. (Uyalala Welding, isibonelo, ngokuvamile esetshenziselwa izifo esweni). Ezinye polyphenol (catechins) ube izakhiwo P-Vitamin. Asiza ukuze kugayeke, ukuqinisa izindonga imithambo yegazi bonke osayizi, ekunciphiseni permeability yabo. Kufanele kuqashelwe ukuthi i-isethi ephelele has catechins itiye Green. Esikhathini emnyama polyphenol lincane kakhulu.

Tannins ukukhuthalele uxhumana i osebenzelana esidi yensimbi. Ngokwesibonelo, itiye lapho ukwenziwa yensimbi esitsheni uphendulela phisa ensundu enodaka. Lesi sangoma kuyinto azibukhali Kuyanda itiye (lo mphumela kungabonwa, kwengezwa lemon). Lapho lo tannins kule itiye, kwephestri kakhudlwana futhi astringent ukunambitheka. Thambisa ukunambitheka kwalo ngokungeza ubisi.

Kuhle tannins kuthiwa ziyoncibilika amanzi ashisayo (ngakhoke itiye ukwenziwa ngamanzi abilayo). I Welding selehlile ngokuvamile esinamafu - ke ingenye izakhiwo polyphenol. Uma kungaqali, lokhu kubonisa ubuningi enganele tannins ku feedstock. phisa empunga kungenziwa ukufuthelana - ke kuba sobala futhi.

Kwezokwelapha, izakhiwo tannins asetshenziswa ngenkuthalo. Kuyaziwa ukuthi itiye polyphenol, isibonelo, kukhona Antioxidants enamandla. Kule ndaba, avame ukusetshenziswa ezimweni ubuthi. Lokhu kungenxa izakhiwo zabo ukuba zihlakulele imigudu ephephile nge amaprotheni ezahlukene eziyingozi, acid, alkaloids, okusansimbi, awasuse emzimbeni.

Emvelweni, izitshalo eziningi zinamagama tannins. Iningi lezi zakhi ku kanambambili. Tannins ulwelwe ocebile, isikhunta, Izinhlobo, wona. Tannins ekhona zikaphayini, willow, beech.

Sumac ukushuka - ummeleli we sumach umndeni - iqukethe compounds polyphenolic. Kufanele kuqashelwe ukuthi ibaluleke kakhulu amahlumela amasha namaqabunga eqoqwe ngaphambi kumiswa izithelo oluhlaza. Umhluzi izinto zokusetshenziswa ebekiwe ukuhlanza, isicanucanu, hemoptysis. Infusions kabanzi ngoba ukuvuvukala kule ngomlomo ingaphakathi, amalaka, pharynx, ekhaleni. Ngaphezu kwalokho, sumac tannin ka elisetshenziswa izifo ezishile, izilonda njengenhlangano astringent, isinqandakuvunda futhi ejenti eqeda ukuvuvukala. Ukuphumelela infusions, isithako nomuthi ngesikhathi esigabeni sokuqala sikashukela.

Nokho, oluyimpuphu omisiwe izithelo sumac eCaucasus esetshenziswa njengendlela isithokelo for izitsha oyingozi futhi inyama therefrom.