Nail osalala zingachititse kulemera muyeso, latsopano kafukufuku

Kodi mtundu mumaikonda msomali osalala akhoza kukhala chigawo chobisika kuti akhoza kuwononga thupi lanu. Akatswiri ku Duke University (USA) zopezeka mu msomali osalala wina pophika wamba kuti zikhoza kukhala zoopsa, makamaka kwa anthu amene nthawi zambiri TACHIMATA ndi misomali varnish.

Nail kupukuta ndi kulemera owonjezera - pali kulumikiza?

Triphenyl zimapangitsa msomali osalala kugawa cholimba. Komanso ntchito yopanga mapulasitiki ndi kuteteza mipando ku poyatsira lapansi. N'zotheka kuti triphenyl anadzetsa msomali osalala m'malo phthalate, zomwe ofufuza kugwirizana ndi mavuto ubereki. Koma zikuoneka kuti kusintha sanali kubweretsa kusintha ankafuna.

Kafukufuku wasonyeza kuti triphenyl amasokoneza dongosolo endocrine. Mayesero nyama taonetsa kuti kumayambitsa mavuto ndi kubalana ndi chitukuko. Anthu kusokoneza dongosolo endocrine kungachititse kuti kunenepa. Koma pakali ndi zokamba chabe, ndi kutengapo maganizo okhazikika, asayansi ayenera kuchititsa maphunziro zina.

Triphenyl mankwala ndi gawo la 49% wa varnish, amene kufufuzidwa asayansi. Iwo anatha kupeza ena utoto muli, ngakhale ngati sizimawoneka pa ma CD. Komanso kuchuluka kwake ndi apamwamba kwambiri mu lacquers colorless kuposa mtundu. Kafukufuku wasonyeza kuti m'thupi la mayi chinthu ichi amasonkhana zedi lalikulu kuposa amuna. Ofufuzawa amanena izi chakuti thupi yaikazi triphenyl umakhoza ndi mankhwala kukongola.

Latsopano kuyesera asayansi

Ofufuzawa lofalitsidwa anapeza mu "Environment" magazini. Iwo anawayesa mkodzo odwala 26 isanayambe kapena itatha amenewa kuti msomali lacquer amene munali 1% ya triphenyl mankwala. Patapita maola 2-6 pambuyo kupenta misomali ophunzira 24 anali pang'ono apamwamba mlingo diphenyl mankwala - mankhwala zimene zikusonyeza kugwa triphenyl mankwala mu thupi. Patapita maola 10-14, ophunzira onse zimenezo mlingo wa diphenyl chinawonjezeka ndi ziwiri. Ophunzira amene ntchito magolovesi kugwiritsa ntchito varnish pa misomali onyenga, panalibe kusintha kwa milingo diphenyl mankwala mu thupi.

Gulu Ntchito pa Environment kuyamba kupemphera kwa makampani yotulutsa msomali osalala anthu triphenyl kuchotsedwa matabwa ake. Komanso pa webusaiti awo lofalitsidwa mndandanda wa zopangidwa kuti ntchito chinthu ichi. Asayansi analangiza musayandikire varnish pa khungu padziko misomaliyo, ngati inu kusankha kugwiritsa ntchito lacquer.