Ngophuhliso oluqhubekayo lweshishini netekhnoloji yanamhlanje, ukusetyenziswa kweekhemikhali kwimveliso yemihla ngemihla nakubomi kuya kusanda ngakumbi. Kule nkqubo, indima ebalulekileyo yi-hydrolysis stabilizer. Kutshanje, ukubaluleka kweiziqinisi ze-hydrolysiskwaye ukusetyenziswa kwazo kumashishini ahlukeneyo kuye kwahlolisiswa nzulu.

Iziqinisi ze-hydrolysis, njenge-arhente yeekhemikhali enokuthintela izinto zeekhemikhali ukuba zibole emanzini, zibalulekile ngokubonakalayo. Kwimizi-mveliso yokutya kunye nezinto zokuthambisa, iziqinisi ze-hydrolysis zinokwandisa ubomi beshelufu yeemveliso kwaye ziqinisekise uzinzo kunye nokhuseleko lweemveliso ngexesha lokusetyenziswa. Kwangaxeshanye, kwimizi-mveliso yamayeza, iziqinisi ze-hydrolysis nazo zidlala indima ebalulekileyo ekukhuseleni amayeza kwi-hydrolysis.

Kucacisiwe ukuba kukho iintlobo ezininzi zeziqinisi ze-hydrolysis, kuquka ii-phenolic antioxidants, ii-phosphate antioxidants, ii-alcoholamine antioxidants, njl. Ezi ntlobo zahlukeneyo zeziqinisi ze-hydrolysis zidlala indima ekhethekileyo kwizicelo ezahlukeneyo ngokwezakhiwo zazo ezahlukeneyo zeekhemikhali kunye neempawu zazo.

Kubalulekile ukukhankanya ukuba iziqinisi ze-hydrolysis zisetyenziswa kakhulu kwishishini lezinto zokuthambisa. Ngokongeza ubungakanani obufanelekileyo be-hydrolysis stabilizer, izinto zokuthambisa zinokuphucula uzinzo lwazo kunye namandla azo okulwa ne-antioxidant, ngaloo ndlela zandise ubomi beshelufu kwaye ziphucule isiphumo sokusetyenziswa. Kwangaxeshanye, iziqinisi ze-hydrolysis zingaxutywa nezinye ii-antioxidants okanye izigcini ukuze zidlale indima yokusebenzisana kwizinto zokuthambisa, nto leyo ephucula ngakumbi uzinzo kunye nokukwazi kwe-antiseptic kwemveliso.

Kugxininiswa ukuba nangonaiziqinisi ze-hydrolysisZidlala indima ebalulekileyo ekuphuculeni umgangatho kunye nozinzo lwemveliso, kubalulekile nokulawula ubungakanani bokusetyenziswa kwayo ngexesha lokusetyenziswa kwayo kwaye uphephe ukuyisebenzisa kwiindawo ezisengozini ezifana nomlomo namehlo ukuqinisekisa ukusetyenziswa kwayo ngokukhuselekileyo.

ISICELO

1. Ishishini leplastiki nerabha

Kwimveliso yeemveliso zeplastiki nerabha, iziqinisi ze-hydrolysis zidlala indima ebalulekileyo ekuthinteleni i-hydrolysis ukuba ingabangela ukwaphuka kwe-molecular chain kunye nokuwohloka kokusebenza. Umzekelo, kwiimveliso zeplastiki ezisetyenziswa ngaphandle, ukongeza iziqinisi ze-hydrolysis kunokuphucula kakhulu ukumelana kwamanzi kunye nokufuma kunye nokumelana nobushushu, kwaye kwandise ubomi benkonzo yazo. Ukongeza, iziqinisi ze-hydrolysis zikwadlala indima ebalulekileyo kwizicelo ezifana nokulungiswa kwangaphakathi nangaphandle kweemoto kunye nezindlu zezixhobo ze-elektroniki.

2. Ishishini lee-pesticide

Izithako eziphambili ezisebenzayo zezibulali-zinambuzane zihlala zinyibilikiswa lula ngamanzi kwaye zilahlekelwa ngumsebenzi wazo.Iziqinisi zeHydrolysisZisetyenziswa kakhulu kwizinambuzane ezibulala izinambuzane kwaye zinokuthintela ngempumelelo ukusabela kwe-hydrolysis yezinambuzane ezibulala izinambuzane phantsi kwe-asidi, i-alkali, ubushushu kunye nezinye iimeko, ukuqinisekisa ukuqina nokusebenza kakuhle kwezibulali-zinambuzane. Olu setyenziso aluphuculi nje kuphela izinga lokusetyenziswa kwezibulali-zinambuzane, kodwa lukwanciphisa impembelelo enokubakho yezibulali-zinambuzane kwindalo esingqongileyo.

3. Uthotho lwe-Stabaxol lwe-Rhein Chemie

I-Stabaxol anti-hydrolysis stabilizer eyasungulwa yiRhein Chemie (LANXESS) inika ukhuseleko oluhle kakhulu lwe-hydrolysis kwi-polyurethane elastomers kunye nezinto ze-thermoplastic polyurethane (TPU). Ii-arhente ze-liquid anti-hydrolysis ezifana neStabaxol P 200 zinokongezwa ngokulula kwi-polymer polyols ukugcina i-polymer izinzile hydrolytically ixesha elide. Kwinkqubo ye-automotive shock absorption, iStabaxol ithintela i-assistive shock absorption spring ukuba ingasuswa ngaphambi kwexesha ngenxa yokwaluphala kwe-hydrolysis, nto leyo eyandisa ubomi benkonzo. Ukongeza, iStabaxol ikwasetyenziswa kakhulu kwi-thermoplastic elastomers kwimveliso yeentambo, nto leyo eyenza kube buthathaka ukuvaleka kwe-ester-based elastomers kwi-hydrolysis.

4. Ishishini lokutya kunye nezinto zokuthambisa

Iziqinisi ze-hydrolysis zikwasetyenziswa kakhulu kushishino lokutya kunye nezinto zokuthambisa. Ekutyeni, iziqinisi ze-hydrolysis zinokwandisa ubomi bokutya kwaye zigcine incasa kunye nexabiso lesondlo lokutya. Kwizinto zokuthambisa,iziqinisi ze-hydrolysisinokuphucula uzinzo kunye namandla okulwa ne-antioxidant ezithambisweni zezithambisi, iqinisekise ukhuseleko kunye nokusebenza kakuhle kweemveliso ngexesha lokusetyenziswa.

Isishwankathelo,Iziqinisi ze-hydrolysis zidlala indima ebalulekileyo kushishino lwanamhlanje. Uluhlu olubanzi lwezicelo zalo aluphuculi nje kuphela umgangatho kunye nozinzo lweemveliso, kodwa lukwakhuthaza uphuhliso oluzinzileyo lwamashishini anxulumene noko.