I-Hexahydrophthayic Anomrridecas85-42-7: Isixhobo esiphambili kwishishini lekhemikhali, izinto ezintsha zemakethi zitsalela ingqalelo

Kutshanje, kwinqanaba leshishini lekhemikhali, i-hexahlahydrophthayil adhydride (HHPA), izinto eziluhlaza zekhemikhali, iye yaba sisihloko esishushu. Njenge-contraund yentsebenzo ebalaseleyo, i-hexahydrophthayic adhydride idlala indima ebaluleke kakhulu kwimimandla yemizi-mveliso emininzi. Uchungechunge lwentuthuko entsha kwintengiso yalo kwaye izicelo zivuse amaza.

I-Hexahydrophthayic Anhydride yi-National eqinileyo okanye ulwelo olubonakalayo. Ngokuphindaphindwa kwemichiza ekhethekileyo yemichiza, ifakwe kakhulu kumakhonkco ahlukeneyo emizi-mveliso yamacandelo amaninzi, kubandakanya iingubo, i-elektroniki kunye nezixhobo zombane kunye nezixhobo ezihlanganisiweyo, kunye nemikhono. Kwintsimi yengubo yokwaleka, i-polyester ephezulu yokusebenza ithatha inxaxheba kwi-syntheshes ifana ne "rost scot" yepeyinti yokukhusela imizi-mveliso kunye ne-ofisi yesibini yokukhusela. Okwangoku, ishishini lokwenza lemveliso lizahlulela ngakumbi kwiimfuno zokubonakala kunye nokuqina kweemveliso. Ukusebenzisa i-Polyster Presin I-Polysin equkethe i-hexahydrophthayic ye-ashydride ayinakuziqhatha phantsi kweemeko ze-anti-slomoting phantsi kwemeko ye-anti-yomoya, kwaye ikwandisa iindleko kunye nokunyusa ukusebenza kakuhle.

Ishishini le-elektroniki kunye nezamashishini lombane apho i-hexahydrophthatha i-anhydride ihamba ngenene. Kule mihla, iimveliso ze-elektroniki zihlala zihamba ngokusebenza kwe-mineatherization kunye nokusebenza okuphezulu, kwaye zineemfuno eziphezulu kakhulu zokufakelwa kunye nokuzinza kwe-thermal ngezinto zangaphakathi. I-EPOXY PARINS yokunyanga i-exashydromphthatha ye-AnXYDRENDRENDRENDRANDRENDRANDRE DEEDDROW le-ERDEDROWNDROW le-EThydride kunye nezinto zokupakisha nge-elektroniki "zisusa umngcipheko wesekethe emifutshane. Naxa ubushushu buqokelela kubushushu bexesha elide, ukusebenza okuphezulu, kunokuzinza "imo yemo" yezinto ze-elektroniki kwaye kuqinisekiswe ukusebenza kwezinto.

Kwicandelo lezinto ezihlanganisiweyo, njengezixhobo ezibukhali zokubuyisa ii-polyerter ze-polyerter, i-hexahlahydrophthayil, kunye nezixhobo ezinjengeentsinga zeglasi, zidala "amabala okuhambisa inqanawa. Ngophuhliso olukhoyo lweeprojekthi ezinkulu zeenqwelomoya kunye notshintsho lweendawo zokuhambisa eziya kwimveliso ephelileyo, ezi zixhobo ziphezulu kunye nezixhobo eziphakamileyo kwaye zihlangabezana neemfuno ezilula zamashishini. Benza ukuba iinqwelomoya ukuba zichithe "ubunzima obukhulu" ukubhabha ngakumbi nangakumbi amandla- ngokufanelekileyo, kwaye wenze iinqanawa ezingakumbi emanzini.

Kufanelekile ukukhankanya ukuba iphethini yemfuneko yokubonelela kwimarike ye-hexahydrophthayide ye-Anhydride itshintshile ngokutsha. Ngokwanda kwamaza kwimizi-mveliso esezantsi, icala lemfuno libonakalisile imeko eyomeleleyo, kwaye imitha yoku-odola yamashishini ahambelana nayo inyuka inyanga ngenyanga. Ukuhlangabezana nemfuno ekhulayo, i-hexahlahydrophthayic abavelisi be-anhhdride bakule. Abanye bayakhawulezisa ukutshintsha kobulumko bemigca yakudala yokuvelisa ukuphucula ukusebenza kwemveliso, ngelixa ezinye zityalomali kakhulu kukwandiswa kwefektri kunye nokungeniswa kwezixhobo ezitsha, ukuzabalazela ukwandisa amandla abo emveliso.

Nangona kunjalo, amathuba ahlala ehamba kunye nemiceli mngeni. I-hexahydrophthayic andhydride yeklasi ye-8 yeempahla ezinobungozi, kwaye imigca yokhuseleko engqongqo kufuneka ilandelwe ngexesha lokuhamba kunye nokugcinwa. Amasebe afanelekileyo amelwe ukubeka esweni ukubeka esweni, ebongoza amashishini ekuphumezeni imigaqo yolawulo kwiikhemikhali eziyingozi. Ukusuka kulwabiwo lwezithuthi ezikhethekileyo zokuhlola rhoqo ukuvuza, ukuthintela imililo, kunye nezinye iindawo ezikwi-Worehous, akukho nto ijongiweyo ukuqinisekisa ukuba izinto "zokhuseleko" olupheleleyo "zale nkqubo iphambili kuyo yonke le nkqubo yonke.

Abasebenzi beshishini bahlalutya ukuba i-hexahlahydrophthayic anehyride inamandla amakhulu okuphuhlisa kwixesha elizayo. Ngalo lonke ixesha iingxaki zokuveliswa okukhuselekileyo kunye nokubonelela ngokuzinzileyo zoyiswa, kuya kuqhubeka nokuxhobisa ukuphuculwa kwemizi-mveliso eyahlukeneyo kwi-chimicmilgo lemichiza, ukuba ngumdlali "ophakathi kuphuhliso oluphezulu lweshishini.