Ho feta ho hlapanyetsa li-glue tse tsoang litoropong tse tsoang mokatong: likeletso tsa setsebi

Anonim

Ho feta ho hlapanyetsa li-glue tse tsoang litoropong tse tsoang mokatong: likeletso tsa setsebi

Etsa qeto ea ho hlatsoa sekhomatsi sa litoeba, o hloka ho tloaelana le sebopeho sa eona se boletsoeng ho sephutheloana, litlhahiso tsa moetsi le li-solvelt.

Ho bohlokoa karabong, moo sebopeho se neng se fumanoa ke liaparo, lihlape tse bulehileng tsa 'mele, moriri, liaparo tsa peōnyana, thepa ea lapeng. Ho motho kapa phoofolo e sa khone ho sebelisa mefuta e meng ea li-solvents tse matla.

Tlhaloso ea bothata

Ho feta ho hlapanyetsa li-glue tse tsoang litoropong tse tsoang mokatong: likeletso tsa setsebi

Ho tšoaroa ka mokhoa o manyenyane haholo ho entsoe hore Viscous ea tsoang kamoreng e qhibilihang, ka hona ha e omelle e le tharollo.

Maemong a mangata, motheo (ho fihlela ho 80%) ke polybutlene le tlatsetso ea cycloizan le Polyisobutylene.

Ho emisoa ho ka sebelisoa ho Cardboard ea Khale

Li-polymers ha li chefo, empa hangata li sebelisana hantle le li-solven tse fokolang.

Litlhaku tsena li hlahisoa ka mefuta ea 2:

  • E ikemiselitse ho sebelisa maraba ka sebopeho sa ho otla ka mokato o khokhothetsoeng, o koahetsoeng ka filimi e sirelletsang bakeng sa lipalangoang;
  • Ho emisoa ka li-tubes (bankeng), e kenngoeng motheong o khethiloeng ho latela litlhahiso tsa moetsi.

Hangata ho hlokahala haholo ho hloekisa litšila, e fumanoeng ka ho etsa kopo kapa ho ama mefuta e 2 ea maraba.

Nyeoe e thata

Ho feta ho hlapanyetsa li-glue tse tsoang litoropong tse tsoang mokatong: likeletso tsa setsebi

Litšobotsi tse sebetsang tsa sekhomaretsi tsa sekhomare se etselitsoeng ho utloisisa hang-hang.

Moetsi o lemosa ka tlhoko ea ho sebetsa ankhoeng ea rabara hape a khothaletsa hore li-solling li sebelisoa:

  • parafish;
  • Acetone;
  • joala.

Ho feta ho hlapanyetsa li-glue tse tsoang litoropong tse tsoang mokatong: likeletso tsa setsebi

Bakeng sa letlalo la matsoho, litlamorao tsa lino tse metsi tse nyane, e le molao o lumellanang, empa ho tlosa lesela la thepa ea thepa ea thepa e tla ba thata. .

Mekhoa e bolokehileng ea ho tlosa seriti se thata ka sekoahelo sa moriri ke:

  1. Ho kuta moriri. Haeba malebela a moriri o molila (boea, qubu) oa bopa, hobane kalafo e tla senya karolo e ngata karolong e sa sebetseng. Ho khothalletsoa ho khetha mokhoa ona bakeng sa liphoofolo tse ruuoang lapeng, ho seng joalo u tla hloka lintlha tse ngata bakeng sa eona le mong'a eona nakong ea ho hlaba sekhomahla sa sekhomaretsi.
  2. Ts'ebeliso ea li-solvent tsa tlhaho (oli ea soneblomo) le / kapa lik'hemik'hale tsa ntlo. Ena ke ts'ebetso e matla haholo, hobane ha e anane feela ho tlosa tšilafalo, empa hape e boetse e tlosa litšitiso le moriri. Bareki ba bareki ba sebelisoa ho lik'hemik'hale tsa lapeng (mohlala, mokelikeli oa ho senyeha).

Sengoloa se leqepheng la sehlooho: Hydrangea - shrub mefuta ea lihlahla, ho bating le ho tsotella. Photo of hydrangea

Ho feta ho hlapanyetsa li-glue tse tsoang litoropong tse tsoang mokatong: likeletso tsa setsebi

Ori e tlosa masala a glue, empa eseng ka mehla ea pele

Oli ha e qhibiliha polymers feela, empa e sebetsa mokhoa oa ho itšireletsa oa linate tse phelang (ts'ebetso ea likhahla tsa pulmonary). Kahoo ha ho khonehe ho tlosa letheba ho tloha ka lekhetlo la pele.

Maemong a joalo, compress ea oli e sebelisoa - ho tlotsa letsoho haholo mme o e luma ka metsotso e 15- metsotso e 20 ka moemeli oa temo.

Ka lisele tsa lisele, sekhomaretsi ha se na monyetla oa ho etsahala ntle le ho senya ponahalo ea setsi sa ho tšoaea. Maemong ana, ho molemo ho batla thuso ho hloekisang ho omileng.

Ho lokolloa ha maballo

Ho feta ho hlapanyetsa li-glue tse tsoang litoropong tse tsoang mokatong: likeletso tsa setsebi

Ka linako tse ling litoeba tse ileng tsa oela ka har'a sefi se sephara

Ho nepahala ha ho latela melao e boletsoeng litaelo ha ho na ho tlohela taba ea ho kopa sekhomaretsi ho tsoa litoeba ho tloha litoeba kapa lintho tse ling tse thata.

Phoofolo e kholo, e otla leraba, e ka fetolela, hula bareng ka boima bo boreleli.

U ka thibela khetho ena ka lipekere tsa kippan kapa e e boloka ka mokhoa o loketseng.

Ho khetha solvent ho tlosa matheba a sa sebetseng hantle ho latela thepa ea sekoahelong sa fatše. Ha ea lokela ho senya karolo e kaholimo ho sirelelitsoeng ka kotloloho kapa filimi e qetellang.

Ho feta ho hlapanyetsa li-glue tse tsoang litoropong tse tsoang mokatong: likeletso tsa setsebi

Tšilafalo ka mokhoa o hlolang li-solvents tse boletsoeng ho sephutheloana sa moetsi. Ka lehlakoreng le leng ho ka ba le analogue mabapi le hore na ho boleloa eng kapa lets'oao feela.

Ho tseba hore na ke sebopeho sefe (likhohlano, ka lebaka la oli, ho tla sebelisoa ntle le tšenyo ea thepa ea fatše, ho tla thusa ho thusa:

Ho feta ho hlapanyetsa li-glue tse tsoang litoropong tse tsoang mokatong: likeletso tsa setsebi

Ho polymers, ntle le lintho tse boletsoeng ka litaelo, ho susumetsa mocheso, Toluene, Xylene. Ha ho se moo ho thathamisitsoeng li-solvent tlasa matsoho a li-solvents tse thathamisitsoeng, litlolo tse nang le joala (li-lotion, cologne) li sebelisoa linyeoeng tsa tšohanyetso. Mabapi le mokhoa oa ho tlosa li-agente tse khopameng fatshe, bona video ena:

Sengoloa se ngotsoeng: Re etsa likharetene ho libotlolo tsa polasetiki: sehlopha sa Master

Ho hloekisa bokaholimo ka mor'a lilallo tsa oli li etsoa ke joala. Mosebetsi o felletseng ka ho felisoa ha litselana tse nang le metsi a chesang le sesepa.

Bala Haholoanyane