The yakasiyana ehupfumi nedonje - dzinongoitika zvinhu

Vanopfuura mumireniyamu vanhu vanoziva yakasiyana zvivako nedonje. Kamwe vanhu vakadzidza kuti jira kubva chirimwa uye kuti kusona kubva nguo dzake. kurimwa kwayo uye zvino kuroorana, uye makuru mumaindasitiri akamboona. Pasinei vakawandisa akasiyana ano Micheka chakaita zvokugadzirwa, dzinongoitika X / b zvigadzirwa akafanana zvinooneka kunomumwe wavo. Uye zvakadaro, hazvishamisi donje anonzi "ndarama chena"!

Cotton - mambo rejira mbishi zvinhu

Chiri chirimwa wegore, "kurarama" muna Central Asia, Kazakhstan, kuCaucasus nemamwe kumatunhu. Duku bhokisi riri donje mbeu vanoiswa "gore" norupfave zvakasikwa chirimwa cellulose fibers. Kuti vanomiririra chinokosha ukoshi. Zvichienderana pakureba fibers-refu sadza donje Munokudzwa kubva svikiro uye pfupi-internet. Panguva kubatwa ane donje bhora kubva nyoro zvikuru, kudziya, yakaoma uye zvishoma mafungu. Cotton micheka dzinosiyana ukobvu (gobvu, unosvikirwa, diki) uye murwi urongwa (rimwe-mativi uye kaviri madziro hairiness). Izvi "munyoro" zvinhu inozivikanwa zvose kubva pauduku, nokuti kubva vakasonanidza zvipfeko zvevana. Kunyange wechisikigo unhu Baby donje jira vari akanaka. Zvinosuruvarisa, parizvino nyaya 100% rwokuzvarwa "ndarama chena" anogona kuwanikwa zvishoma uye zvishoma, uye kukosha zvavo kuwedzera kukura. Asi vakawanda kugadzirwa kugadzirwa dzakadaro dzakasiyana ine zvakasiyana chikamu donje pemavara. Nemaziso anosiyaniswa kubva mumwe ne nyama izvi kwakaoma, Zvisinei, zvakasiyana kana mwoyo kunzwa dzinongoitika uye Semi-dzinongoitika zvinhu.

Murwiyo uye zvivako nedonje

Cotton chinonyanya kukosha mbishi zvinhu ari Whitehead Textile indasitiri. In kwayo Chimiro 90% chaiyo cellulose. Ukobvu anopinza-filaments anoda kubva 0.01 kusvika 0,04 mm. Ivo dziri mumwe kupfuura vamwe vari zononoka, uye vari kuedza kugadzira, screwing vakataurirana, kukonzera rokuona kukuru. Clothing yaigadzirwa dzinongoitika donje jira ane wakanaka hygroscopic uye "kufema" ehupfumi yakafanira zviri izvo zvakakwana absorbs ziya uye asingauyi kunamatira mumuviri uye vachivapa ane optimum microclimate. Zvinhu zvose zvakaitwa donje vysokogigienichny, vane vakasununguka chaizvo kupfeka, regai kukonzera neutachiona uye ganda kusawirirana, saka zvakakodzera kuti munhu wose. In pamberi ganda zvirwere, vanachiremba dzinorumbidza akapfeka chete nguo X / b, t. K. It ane mishonga nomugumisiro kungotaurwa ganda afemeruke.

Physico-mushonga ehupfumi nedonje

Cotton haagoni zvazvichanyungudutswa alkali, phenol uye acetone, asi kunogona kuparadza hydrochloric uye sulfuric acid. It unopikiana dzakakwirira tembiricha ane yakakwirira kuramba kubvarura uye abrasion, izvo hunokonzera mukana akadzokorora Kusuka mumvura inopisa nokushandiswa detergents uye chigunwe inogara kubva dzinongoitika zvinhu X / donje micheka. Mukuwedzera, donje ehupfumi pave Absorção de Água anosvika 20% mwando kubudikidza warwo kurema, kusiya pfungwa kuoma.