Nylon ke eng?Nayilone e sebelisoang hape ke eng?
Nylon ke lebitso le akaretsang bakeng sa lelapa la li-polymer tsa maiketsetso tse entsoeng ka polyamides (li-unit tse pheta-phetoang tse hokahantsoeng ke lihokelo tsa amide).Nylon ke thermoplastic e kang silika e atisang ho etsoa ka petroleum e ka qhibilihang-ho etsoa likhoele, lifilimi kapa libopeho.Li-polymer tsa nylon li ka kopanngoa le li-additives tse fapaneng ho fihlela mefuta e mengata e fapaneng ea thepa.Li-polymer tsa nylon li fumane ts'ebeliso ea bohlokoa ea khoebo masela le likhoele (liaparo, fatše le matlafatso ea rabara), ka libopeho (likarolo tse bōpiloeng tsa likoloi, lisebelisoa tsa motlakase, joalo-joalo), le lifiliming (haholo-holo bakeng sa ho paka lijo. Nylon ke polymer, e entsoeng. nylon e ngata ea sejoale-joale e entsoe ka li-monomers tsa petrochemical (lihlopha tsa moaho tsa lik'hemik'hale tse etsang lipolymers), li kopantsoe ho etsa ketane e telele ka condensation polymerisation reaction. Ho tsitleha 'me likhoele li otlolloe hore e be khoele e otlolohileng. lisebelisoa tsa motheo tse tsosolositsoeng.
Hobaneng ha Nylon e sebelisitsoeng hape e le thepa e tšoarellang?
1.Nylon e tsosolositsoeng ke mokhoa o mong oa eco-friendly ho feta fiber ea pele hobane e tlōla ts'ebetso ea tlhahiso e silafatsang.
2. Nylon e tsosolositsoeng e na le melemo e tšoanang le ea polyester e sebelisoang hape: E khelosa litšila tse tsoang litsing tsa lithōle 'me tlhahiso ea eona e sebelisa lisebelisoa tse fokolang haholo ho feta nylon e sa tsoakoang (ho kenyeletsoa metsi, matla le mafura).
3. Karolo e khōlō ea nylon e tsosolositsoeng e hlahisoang ke matlooa a khale a ho tšoasa litlhapi.Ena ke tharollo e kholo ea ho khelosa litšila ho tloha leoatleng.E boetse e tsoa ho lik'hapete tsa nylon, li-tights, joalo-joalo.
4.Ho fapana le nylon ea setso e entsoeng ka mafura a khale, nylon e nchafalitsoeng e entsoe ka nylon e seng e le teng lihlahisoa tsa litšila.Sena se fokotsa haholo phello ea tikoloho ea lesela (sethaleng sa ho fumana thepa, leha ho le joalo).
5. Econyl e na le monyetla o fokotsehileng oa ho futhumala ha lefatše ho fihla ho 90% ka tlase ho bapisoa le nylon e tloaelehileng.Ho hlokomela palo eo ha e so netefatsoe ka boikemelo.
6. Matoa a lahliloeng a ho tšoasa litlhapi a ka lematsa bophelo ba metsing 'me a haha ka mor'a nako, nylon e nchafalitsoeng e etsa hore thepa ena e sebelisoe hamolemo.
Hobaneng re khetha thepa ea nylon e sebelisoang hape?
1. Bakeng sa nylon, nakong ea ts'ebetso ea tlhahiso, lik'hemik'hale tse ngata tse hlokahalang li qetella li le ka metsing-e leng qetellong e balehelang litseleng tsa metsi haufi le libaka tsa tlhahiso.Seo ha se na phello e mpe ka ho fetisisa ea nylon lefatšeng.Diamine acid e tlameha ho kopanngoa le adipic acid ho etsa nylon.Nakong ea tlhahiso ea adipic acid, palo e kholo ea nitrous oxide e lokolloa sepakapakeng.Khase ena e futhumatsang lefatše e hlile e otla ka matla kaha e nkoa e le kotsi ka makhetlo a 300 tikolohong ea rōna ho feta carbon dioxide.Ho fapana le likhoele tsa tlhaho tse senyehang ka lilemo kapa mashome a lilemo, nylon e nka nako e telele—joaloka makholo a lilemo ho feta.Ke hore haeba e bile e qetella e le thotobolong.Hangata e lahleloa feela ka leoatleng (e le matlooa a lahliloeng a ho tšoasa litlhapi) kapa qetellong e fihle moo.
2.Ho fapana le nylon ea setso e entsoeng ka mafura a khale, nylon e nchafalitsoeng e entsoe ka nylon e seng e ntse e le teng lihlahisoa tsa litšila.Sena se fokotsa haholo phello ea tikoloho ea lesela (sethaleng sa ho fumana thepa, leha ho le joalo).
3. Litšenyehelo tsa nylon e tsosolositsoeng li tšoana le tsa nylon, 'me li tla fokotseha ha li ntse li tsebahala haholoanyane.
4. Nylon e rekiselitsoeng hape e fumane setifikeiti ho tsoa ho OEKO-TEX Standard 100, e netefatsang hore boemo bo itseng ba chefo ha bo teng seaparong sa ho qetela.
5. Mekotla e entsoeng ka nylon e tsosolositsoeng e shebahala e le ntle haholo, e le mabothobotho ebile e na le boleng bo phahameng.Bareki ba rata thepa ena.
