Lisebelisoa tsa mantlha tsa pampiri, masela le li-nonwovens hangata ke likhoele tsa cellulose.Phapang pakeng tsa lihlahisoa tse tharo e itšetlehile ka hore na likhoele li kopantsoe joang.

Masela, ao likhoele li ts'oaroang hammoho haholo-holo ka ho hokahana ka mochini (mohlala, ho loha).

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Pampiri, eo ho eona likhoele tsa cellulose li kopantsoeng hammoho ke lik'hemik'hale tse fokolang tsa hydrogen.

-Ka lehlakoreng le leng, li-nonwovens li kopantsoe hammoho ka tsela e le 'ngoe kapa ho feta tse latelang:

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-Moemeli ea matla oa ho kopanya lik'hemik'hale.Ka mohlala, resin ea maiketsetso, latex kapa solvent.

Ho qhibiliha ha likhoele tse haufi (mogote bonding).

- Ho ts'oaroa ka mokhoa o sa reroang ha likhoele.Mohlala: ho ohla lace bonding (ke hore hydroenanglement), ho phunya linale kapa ho kopanya ka stitch.

Mofuta oa lihlahisoa tsa masela a sa lohiloeng o felile ka tsela e latelang:

-khurumetso.Mohlala bakeng sa maleiri.

- Geotextiles (geosynthetics).Ka mohlala, ho kopanya mokoloko oa lefatše o sekametseng kapa ho ntša metsi ho boenjiniere ba sechaba.

-Pampiri ya kaho.Ka mohlala: marulelo a foreimi ea lepolanka, pampiri e phefumolohang (e sebelisetsoang ho haha ​​marako), sekoahelo sa fatše.

-Lihlahisoa tsa Tyvek.Mohlala, borakete ea floppy disk, enfelopo.

-thepa tse ding.Mohlala: lihlapi tse metsi;Napkin;Lisebelisoa tsa tafole;Mokotla oa tee;Lesela la liaparo;Kalafo ea bongaka (mohlala, seaparo sa ho buoa, maske, katiba, sekoaelo sa lieta, ho roala maqeba);Li-filters (likoloi, lisebelisoa tsa moea, joalo-joalo);Karohano ea betri;Tšehetso ea k'hapete;Ho monya oli.

Le hoja masela a sa lohiloeng ka kakaretso a nkoa e le lintho tse ka lahloang, ha e le hantle, karolo e khōlō ea tsona ke lintho tse tšoarellang nako e telele.

Mokhoa oa ho sebelisa li-nonwovens joang?

Ntle le litlhaloso tse bonolo, masela ana a entsoeng ka boenjiniere a boetse a bula lefatše le lecha bakeng sa mefuta eohle ea liindasteri.

Lisebelisoa tse sa lohiloeng e ka ba masela a lahloang a nang le bophelo bo fokolang kapa masela a tšoarellang haholo.Masela a Nonwoven a na le mesebetsi e ikhethileng, joalo ka ho monya, ho leleka metsi, ho tiea, ho otlolla, bonolo, matla, ho lieha ha lelakabe, ho hlatsuoa, ho phunya, ho sefa, thibelo ea baktheria le sterility.Litšobotsi tsena hangata li kopantsoe ho etsa lesela le loketseng mosebetsi o itseng, ha le ntse le finyella tekano e ntle pakeng tsa bophelo ba sehlahisoa le litšenyehelo.Li ka etsisa ponahalo, sebopeho le matla a masela, 'me li ka ba tse kholo joaloka ho tlatsa ka ho fetisisa.

Lintlha tse latelang ke tse ling tse ka fumanoang ka ho sebelisa li-nonwovens:

Ho monyela ha metsi, tšitiso ea baktheria, cushioning, ho lieha ha lelakabe, ho leleka metsi, elasticity, bonolo, katoloso ea matla le ho hlatsuoa.

Matsatsing ana, boqapi ba li-nonwovens bo ntse bo hola ka potlako ka tlhokahalo e ntseng e eketseha ea tsona, e batlang e fana ka menyetla e sa lekanyetsoang ea liindasteri tse fapaneng, ho kenyelletsa:

Temo, likoahelo, lesela la liaparo, marulelo a koloi, ka hare ho koloi, k'hapete, boenjiniere ba sechaba, masela, maleiri a lahloang, lienfelopo, liphahlo tsa ntlo le tsa botho bakeng sa ho paka ntlo, lihlahisoa tsa bohloeki, mangolo a ho kenya letsoho, lihlahisoa tsa ho hlatsoetsa, lihlahisoa tsa bongaka tse hloekisitsoeng.

Pampiri e hlakolang e se nang lerole

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Nako ea poso: Nov-15-2021