Casein zomatira phala amatanthauza nyama achilengedwe. Iwo anachokera ku casein (mapuloteni mkaka). History ali chete, pamene ndi amene titayensa kumata zinthu zopangidwa processing mkaka. Pali zambiri kuti casein zomatira anamugwiritsa ntchito Aiguputo akale. Kaphatikizidwe zomatira pamlingo mafakitale inayamba mu Switzerland ndi Germany m'zaka za m'ma 19. The ndondomeko ya kupanga bioadhesives wosavuta. Casein zomatira mu buku laling'ono zikhoza kupangidwa paokha. Choncho, ntchito yokonza otsika-mafuta kanyumba tchizi ndi triturated kupyolera sieve ndi osambitsidwa ndi madzi ofunda, kenako dropwise kwa slurry chifukwa anawonjezera amoniya kupereka gelatinous translucent homogenate. Pawiri analandira ankagwiritsa ntchito joinery.
Casein zomatira akhoza apanga m'njira yosiyana. mkaka Low-mafuta curdle izo, anaika mu malo otentha, ndiyeno osasankhidwa. Ndi bwino ntchito fyuluta pepala. filtrate anali osambitsidwa ndi madzi, ndiye aikidwa mu kuwonjezera ndi refluxed kuchotsa lipids yotsalira. Unyinji chifukwa nafota firiji. Chifukwa cha timapeza otchedwa youma casein. Kuti asangalatse katundu zomatira kwa izo Chinawonjezeka madzi ndi sodium wochuluka borate (borax). Mu mapangidwe mafakitale zomatira ya mapuloteni mkaka ndi kuwapeza zinyansi a makampani mkaka. The kukonzedwa mankhwala a mkaka kutungira anawonjezera enzyme chymosin (rennet) kapena asidi ndi kudzipereka asidi kapena rennet casein. Iwo mwawo chakuti kwa kaphatikizidwe wa zomatira angagwiritsidwe ntchito ngati carboxylic (organic) ndi miniralnoy asidi lactate asidi ntchito kaŵirikaŵiri.
The Gawo la zomatira pamwamba ndi ku feteleza, phosphates zochita kupanga ndi calcium caseinate. Mkaka mapuloteni ndi insoluble m'madzi, kusintha kapangidwe ake mwa kuchita ndi njira ofooka soda kapena zidulo. Casein - fosfoproteid munali lonse la kwa amino zidulo n'kofunika. Casein zomatira ogwira kulumikiza zadothi, zikatoni, ziwiya zadothi, zikopa, nsalu, pulasitiki, zadothi, pulasitiki thovu. Nthawi zambiri, nkhani pamwamba ntchito kugwirizana katundu nkhuni. Casein zomatira - kofunika chigawo cha plywood, kupala matabwa komanso zipangizo kupanga makatoni. Wapadera katundu wa bioadhesives kusintha kapangidwe mtengo, amagwilitsidwa ntchito yopanga mipando. zigawo zina, monga nyali, sulphate mkuwa, laimu rosin, ndi sodium hydrogencarbonate, ndi kulola ntchito zina casein zomatira pamene ntchito ndi sukulu zosiyanasiyana za matabwa. Mipando ndi casein zomatira akutuluka ndi "mipando chilengedwe" kapena "wobiriwira".
Casein zomatira mugule mu spetsmagazine iliyonse. Nkhanizi ndi mbali ya putties ambiri, fillers ndi soda zosagwira utoto. Kudalirika ndi mphamvu casein kugwirizana kulola kugwiritsa ntchito chiphunzitso ichi pa malo, kumene zabwino kwambiri popanda ndalama chofunika.