BusinessỤlọ ọrụ

Viscose - bụghị synthetics

Ọtụtụ mgbe, ndị na-agbalị ahapụ sịntetik ihe na uwe, na-amalite na-agụ ihe ọmụma na labelụ n'ime ụlọ ahịa, dina onwe ọkacha mmasị gị ihe. N'ihi na nke ahụghị okwu "owu", na ihe yiri a eke ákwà, viscose naanị.

Gịnị ka ọ bụ sịntetik? Ikekwe ị chefuo ihe nke oru, ebe onye nkụzi na-ekwu banyere nke a eke eriri, nwetara site wuru n'aka.

Ọ nwere ọtụtụ uru na Njirimara na-adịghị oke ala karịa owu. Ọ bụrụ na ị chọrọ ịmata, viscose - bụ sịntetik ma ọ bụ, anyị ga-ekwu banyere ya obere ihe zuru ezu.

The n'ichepụta usoro nke osisi pulp emep uta eri e mụtara na mbubreyo narị afọ nke 19. Kemgbe ahụ, nkà na ụzụ nke a mmepụta nọgidere nta agbanweghi agbanwe. Akpa, pulp na-nọgidere na caustic soda ngwọta. Mgbe na-eji carbon disulfide na-meghachi omume ksantogenirovaniya, whereupon uka na-gabiga a na-anwụ na enịm ke ihe acid bath. Ná ngwụsị nke usoro eriri na-agbatị ikwenyere filaments.

Dị ka ị pụrụ ịhụ, viscose - ọ bụ n'ezie ihe artificially emepụta emep uta eri, Otú ọ dị, e nyere raw naturalness, ọ ike-ahuta ka synthetics. Site n'ụzọ, na mmepụta nke anụ ahụ - bụghị nanị iji viscose. Ọ na-eji ke imewe nke wuru akpụkpọ anụ na cellulose film, na ụgbọala na taya.

Njirimara

Gịnị Njirimara nke ákwà, nke na-agụnye viscose? Nke a, na n'elu ihe nile, elu absorbability na breathability. Nke a pụtara na a na-akpa ákwà ọma (na ọbụna karịa owu) amiri mmiri mmiri, na ahụ na uwe na ya "na-eku ume". Ezigbo owu dyeing technology (ke imewe nke viscose agba ozugbo kwukwara na cellulose ngwọta) na-enye ohere iji nweta ukwuu nchapụta na agba washout nke ya ala ákwà. Uwe mere nke viscose wrinkled nakwa dị ka owu, ma na-achọ ukwuu uche na usoro nke Ndetị. N'otu aka ahụ, owu na viscose anaghị akpọkọtara eletrik.

Nwere a na-akpa ákwà mere nke wuru emep uta eri na ha drawbacks. Viscose - bụ obere inogide ihe karịa owu, ọ bụ isiokwu ukwuu eyi. Akụkụ nke nsogbu na-edozi site na mgbakwunye na nke ọzọ emep uta eri. Ya mere na-ọzọ mgbanwe na inogide ihe, nke nwere ike anya dị ka na otú flax, na dị ka silk. Mgbe ịcha na akwa akwa viscose nwere ike dị ukwuu crumble na ngalaba. Mgbe saa enye ụfọdụ shrinkage.

Viscose - ọ bụ nnọọ "anụ ntị" stof. Mgbe saa uwe pụrụ ịghọ nkwarụ, otú ị chọrọ ịhọrọ ụdịdị maka siri akwa na a saa igwe ma zere kpụ ọkụ n'ọnụ mmanụ na o kwere omume. Ekwesịghị-agbagọkwa a ákwà ma aka.

umu

N'okpuru ihe aha nwere ike "na-ezochi" viscose?

Nke a rayon - a na mkpa, silk-dị ka ihe, nke a na-akpọ wuru silk. Modern technology na-enye ya a yie eke na ụfọdụ n'ime ha mgbe ụfọdụ ike ịmata ihe dị iche. Otú ọ dị, ihe dị iche dị mfe "ịchọpụta" mgbe ere ọkụ: si cellulosic silk isi ga na-echetara Gorelov akwụkwọ.

Ọzọ oge a mgbanwe viscose ákwà - a ejiji, nke e ji na na o nwere ala ibu, mụbara anwụ ngwa ngwa, na-ekwusi ya softness mgbe ọtụtụ washings.

Poznakmtes ọzọ cellulose dabeere onwunwe - Lyocell. Ọ e mere naanị si akụrụngwa ewepụtara eucalyptus, na na na na ojiji nke organic solvents. Nke a pụtara na ọ bụ kwesịrị ekwesị ọbụna ndị na-asọ sịntetik ihe, dị ka nke ọma dị ka nchekwa nke mmepụta gburugburu ebe obibi. Dị otú ahụ akwa na-nụchara anụcha anya. Ha bụ ihe ijuanya na obi ụtọ na aka, ma ndị dị oké ọnụ Nlụpụta, na ya mere mgbe jikọtara ndị ọzọ emep uta eri.

Oputara si n'elu na-dabeere na eke ngwaọrụ, wuru emep uta eri, karịsịa na oge a na teknụzụ maka ha mmepụta, nwere ike ịbụ a viable ọzọ ka eke emep uta eri - na, ọ bụrụ na ndị ikwu maka nlekọta nke viscose ihe ị ga-enwe mmechu ihu.

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 ig.atomiyme.com. Theme powered by WordPress.