I-Hydrolysis stabilizerskanye nama-anti-hydrolysis agents ayizithasiselo zamakhemikhali ezimbili ezibalulekile ezisetshenziswa ezimbonini ezisiza ukulwa nemiphumela ye-hydrolysis. I-Hydrolysis iwukusabela kwamakhemikhali okwenzeka lapho amanzi ephula isibopho samakhemikhali, okuholela ekuqhekekeni kwento ethile. Lokhu kusabela kungaba yingozi kakhulu ezintweni ezisetshenziswa ezimbonini, okuhlanganisa amapulasitiki, okokunamathela, okunamathelayo, okuholela ekwehleni kwamandla, ukonakala, nokulahlekelwa ukunwebeka ngokuhamba kwesikhathi.

I-Hydrolysis stabilizers izithasiselo zamakhemikhali ezengezwa ezintweni ngesikhathi sokukhiqiza ukuvimbela noma ukunciphisa inqubo ye-hydrolysis. Lezi zinza zisiza ukuvikela izinto ezisetshenziswayo emiphumeleni emibi yokuchayeka komswakama futhi zikhulise ukuqina kwazo nokuphila isikhathi eside. Ngakolunye uhlangothi, ama-anti-hydrolysis agents ayizithasiselo zamakhemikhali eziklanyelwe ukusabela ngemikhiqizo ye-hydrolysis futhi zivimbele ukuwohloka okwengeziwe kwezinto.

Ukusetshenziswa kwei-hydrolysis stabilizerskanye nama-anti-hydrolysis agents abalulekile ohlelweni lokukhiqiza izimboni. Ngaphandle kwalezi zithako zamakhemikhali, izinto eziningi ezisetshenziswa ezimbonini zingaphila isikhathi esifushane kakhulu futhi zizodinga ukushintshwa kaningi.

Eminyakeni yamuva nje, isidingo salezi zithasiselo zamakhemikhali sikhule kakhulu ngenxa yokukhula kwezimboni zokwakha, ezezimoto nezokupakisha. Lezi zimboni zithembele kakhulu ezintweni ezimelana ne-hydrolysis, njengoba ukuchayeka kumswakama kungenakugwema ezinhlelweni eziningi.

Enye yezinto ezinomthelela ekwenyukeni kwesidingo se-hydrolysis stabilizers kanye nama-anti-hydrolysis agents ukwanda kokusetshenziswa kwezinsiza ezivuselelekayo ezifana nokuphuma kuwoyela wezitshalo kanye nama-polymers abolayo ekusebenzeni kwezimboni. Lezi zinto ezisetshenziswayo zingangenwa kalula yi-hydrolysis, zibangele ukuthi zilahlekelwe amandla nokuqina ngokuhamba kwesikhathi. Ngokusebenzisa iziqinisi ze-hydrolysis kanye nama-anti-hydrolysis agents enqubweni yokukhiqiza, isikhathi sabo sokuphila singanwetshwa kakhulu, kwandise ukusebenza kwabo kanye nenani.

I-Hydrolytic stabilizerkuma-polymers aqukethe amaqembu e-ester nama-amide, okothambisa uketshezi lwe-anorganic. Isebenza ikakhulukazi emazingeni okushisa aphezulu okucubungula.STABILIZER DB7000isebenza njenge-acid namanzi kadoti futhi ivimbele ukuwohloka kwe-autocatalytic Izinkambu eziyinhloko zokusetshenziswa ukuqiniswa kwama-polyester (okuhlanganisa i-PET, i-PBT ne-PEEE) kanye nezinhlelo eziningi ze-polyurethane ezisekelwe kuma-polyester polyols kanye nama-polyamides, i-EVA kanye namanye amapulasitiki angenwa kalula yi-hydrolysis.