Izinamathiseli, zixhuma ngokuqinile izinto ezimbili noma ngaphezulu zokunamathela ezilungisiwe ebusweni futhi ezinezakhiwo zamakhemikhali ezinamandla athile okusebenza. Isibonelo, i-epoxy resin, i-phosphoric acid i-copper monoxide, i-white latex, njll. Lokhu kuxhuma kungaba okuhlala njalo noma okususekayo, kuye ngohlobo lwe-glue kanye nezidingo zokusetshenziswa.

Ngokombono wokwakheka kwamakhemikhali, izinti zakhiwa kakhulu izinti, izinto zokuxuba, izinto zokugcwalisa, izinto zokupholisa, izinto zokuhlanganisa, izinto zokuvikela ukungcola kanye nezinye izinto ezisizayo. Lezi zithako zinquma izakhiwo zentinti, njengokuthamba, isivinini sokupholisa, amandla, ukumelana nokushisa, ukumelana nesimo sezulu, njll.

Izinhlobo zezinamathelisi

I. I-polyurethane adhesive
Isebenza kakhulu futhi i-polar. Inamathela kahle kakhulu ngamakhemikhali ngezinto eziyisisekelo eziqukethe igesi esebenzayo, njenge-foam, ipulasitiki, ukhuni, isikhumba, indwangu, iphepha, izinto zobumba nezinye izinto ezinezimbobo, kanye nensimbi, ingilazi, irabha, ipulasitiki nezinye izinto ezinezindawo ezibushelelezi..

II. I-Epoxy resin ingcina
Yenziwe ngezinto eziyisisekelo ze-epoxy resin, i-curing agent, i-diluent, i-accelerator kanye ne-filler. Isebenza kahle kakhulu ekubopheni, ukusebenza kahle, intengo ephansi kanye nenqubo elula yokubopha.

III. Ingcina ye-Cyanoacrylic
Kudingeka ilashwe uma kungekho moya. Okubi ukuthi ukumelana nokushisa akuphakeme ngokwanele, isikhathi sokupholisa side, futhi akufaneleki ukuvala ngezikhala ezinkulu.

I-ingcina esekelwe ku-IV.Polyimide
Ingcina ebamba imbewu engashisi kakhulu ekwazi ukumelana nokushisa okuphezulu futhi ingasetshenziswa njalo ku-260°C. Isebenza kahle kakhulu ekushiseni okuphansi kanye nokuvikela ukushisa. Okubi ukuthi ifakwa kalula emanzini ngaphansi kwezimo ze-alkaline.

I-V. Phenolic resin ingcina
Iyakwazi ukumelana nokushisa okuhle, amandla aphezulu okubopha, ukumelana nokuguga okuhle kanye nokushisa okuhle kakhulu kukagesi, futhi ishibhile futhi kulula ukuyisebenzisa. Kodwa futhi ingumthombo wephunga le-formaldehyde efenisha.

VI. Ingcina esekelwe ku-Acrolein
Uma isetshenziswa ebusweni bento, i-solvent izoshabalala, futhi umswakama ebusweni bento noma emoyeni uzokwenza ukuthi i-monomer isheshe idlule ku-anionic polymerization ukuze yakhe uchungechunge olude noluqinile, ihlanganise izindawo ezimbili ndawonye.

VII. Izinamathiseli ze-Anaerobic
Ngeke iqine uma ithinta umoya-mpilo noma umoya. Uma umoya usuhlukanisiwe, kanye nomphumela wokwenza insimbi ibe yinkimbinkimbi, ingakwazi ukwakheka futhi iqine ngokushesha ekushiseni kwegumbi, yakhe isibopho esiqinile kanye nokuvalwa okuhle.

VIII. Ingcina engaphili
Ingamelana nokushisa okuphezulu kanye nokushisa okuphansi futhi inezindleko eziphansi. Akulula ukuyiguga, inesakhiwo esilula kanye nokunamathela okuphezulu.

IX. I-adhesive encibilikayo eshisayo
Ingcina ye-thermoplastic esetshenziswa esimweni esincibilikisiwe bese iboshelwa lapho ipholiswa ibe sesimweni esiqinile. Empilweni yansuku zonke, ingasetshenziswa njengento yokubopha incwadi.

Uma ukhetha ingcina, udinga ukucabangela izici ezifana nohlobo lwe-adhesive, izimo zokuqina kwe-adhesive, indawo yokusetshenziswa kanye nomnotho. Isibonelo, ngezikhathi ezidinga ukuthwala imithwalo emikhulu, ingcina yesakhiwo enamandla aphezulu kufanele ikhethwe; ukuze kusetshenziswe izinhlelo ezidinga ukuqina ngokushesha, ingcina yesivinini sokuqina okusheshayo kufanele ikhethwe.

Ngokuvamile, izinti zokunamathisela zidlala indima ebalulekile ekukhiqizweni kwezimboni zanamuhla kanye nokuphila kwansuku zonke. Azigcini nje ngokwenza inqubo yokuxhuma ibe lula futhi zinciphise izindleko, kodwa futhi zithuthukisa ikhwalithi nokuthembeka kwemikhiqizo. Ngokuthuthuka kwesayensi nobuchwepheshe kanye nokuthuthukiswa kokuqwashisa ngemvelo, izinti zokunamathisela zesikhathi esizayo zizoba nobungane kakhulu nemvelo, zisebenze kahle futhi zisebenze ngezindlela eziningi.

Ngemva kokuqonda kafushane ukuthi iyini inhlaka kanye nezinhlobo zayo, omunye umbuzo ungase ufike engqondweni yakho. Hlobo luni lwezinto ezingasetshenziswa nezinamathelisi? Sicela ulinde ubone esihlokweni esilandelayo.