Hydrolysis stabilizersndi anti-hydrolysis agents ndi zinthu ziwiri zofunika kwambiri zowonjezera mankhwala m'mafakitale omwe amathandiza kuthana ndi zotsatira za hydrolysis. Hydrolysis ndi kachitidwe ka mankhwala komwe kumachitika madzi akaphwanya mgwirizano wa mankhwala, zomwe zimapangitsa kuti chinthu china chiwonongeke. Izi zitha kukhala zowononga kwambiri pazinthu zomwe zimagwiritsidwa ntchito m'mafakitale, kuphatikiza mapulasitiki, zokutira, ndi zomatira, zomwe zimapangitsa kuchepa kwa mphamvu, kulimba, komanso kutayika kwanthawi yayitali.

Ma hydrolysis stabilizers ndi zinthu zowonjezera zomwe zimawonjezeredwa kuzinthu panthawi yopanga kuti ziteteze kapena kuchepetsa njira ya hydrolysis. Ma stabilizers awa amathandiza kuteteza zipangizo ku zotsatira zoipa za kukhudzana ndi chinyezi ndikuwonjezera kukhazikika kwawo ndi moyo wautali. Kumbali inayi, anti-hydrolysis agents ndi zowonjezera zamankhwala zomwe zimapangidwira kuti zigwirizane ndi zinthu za hydrolysis ndikuletsa kuwonongeka kwina kwa zinthuzo.

Kugwiritsa ntchitohydrolysis stabilizersndi anti-hydrolysis agents akhala ofunikira popanga mafakitale. Popanda zowonjezera zamankhwala izi, zida zambiri zomwe zimagwiritsidwa ntchito m'mafakitale zitha kukhala ndi moyo wamfupi kwambiri ndipo zimayenera kusinthidwa pafupipafupi.

M'zaka zaposachedwa, kufunikira kwa zowonjezera zamankhwala izi kwakula kwambiri chifukwa chakukula kwa mafakitale omanga, magalimoto, ndi zonyamula katundu. Mafakitalewa amadalira kwambiri zinthu zomwe zimagonjetsedwa ndi hydrolysis, chifukwa kukhudzana ndi chinyezi sikungapeweke m'zinthu zambiri.

Chimodzi mwazinthu zomwe zimathandizira kuchulukirachulukira kwa ma hydrolysis stabilizers ndi anti-hydrolysis agents ndikuchulukirachulukira kogwiritsa ntchito zinthu zongowonjezwdwanso monga zotumphukira zamafuta a zomera ndi ma polima owonongeka m'mafakitale. Zidazi zitha kukhala zosavuta kwambiri ku hydrolysis, zomwe zimawapangitsa kutaya mphamvu komanso kulimba pakapita nthawi. Pogwiritsa ntchito ma hydrolysis stabilizers ndi anti-hydrolysis agents popanga, moyo wawo ukhoza kukulitsidwa kwambiri, ndikuwonjezera mphamvu zawo komanso phindu lawo.

Hydrolytic stabilizerkwa ma polima okhala ndi magulu a ester ndi amide, mafuta amadzimadzi amadzimadzi. Makamaka yogwira pa apamwamba processing kutentha.STABILIZER DB7000imagwira ntchito ngati asidi ndi mkangaziwitsi wamadzi ndikuletsa kuwonongeka kwa autocatalytic Minda yayikulu yomwe imagwiritsidwa ntchito ndikukhazikika kwa ma polyesters (kuphatikiza PET, PBT ndi PEEE) ndi machitidwe ambiri a polyurethane ozikidwa pa polyester polyols komanso polyamides, EVA ndi mapulasitiki ena omwe amatha kugwidwa ndi hydrolysis.