Bitewe n'iterambere rirambye ry'inganda n'ikoranabuhanga bigezweho, ikoreshwa ry'imiti mu musaruro wa buri munsi no mu buzima rigenda rirushaho kwiyongera. Muri iki gikorwa, uruhare rw'ingenzi ni ugutuma hydrolysis ikomeza gukora. Vuba aha, akamaro kaibintu bitera imbaraga za hydrolysiskandi ikoreshwa ryabyo mu nganda zitandukanye ryasuzumwe cyane.

Ibikoresho bigabanya ubushyuhe mu mazi, nk'ibintu bishobora gukumira ibinyabutabire kubora mu mazi, bifite akamaro kanini. Mu nganda zikora ibiribwa n'amavuta yo kwisiga, ibikoresho bigabanya ubushyuhe mu mazi bishobora kongera igihe cyo gukoresha ibicuruzwa no kurinda umutekano w'ibicuruzwa mu gihe cyo kubikoresha. Muri icyo gihe, mu nganda zikora imiti, ibikoresho bigabanya ubushyuhe mu mazi nabyo bigira uruhare runini mu kurinda imiti kwangirika mu mazi.

Byagaragajwe ko hari ubwoko bwinshi bw'ibintu bigabanya ubushyuhe mu mazi, harimo ibirwanya ubushyuhe mu mazi, ibirwanya ubushyuhe mu mazi, ibirwanya ubushyuhe mu mazi, n'ibindi. Ubwo bwoko butandukanye bw'ibigabanya ubushyuhe mu mazi bugira uruhare rudasanzwe mu mikoreshereze itandukanye bitewe n'imiterere n'imiterere yabyo itandukanye.

Ni ngombwa kuvuga ko imiti igabanya ubushyuhe bwa hydrolysis ikoreshwa cyane cyane mu nganda z'ubwiza. Iyo wongeyeho ingano ikwiye ya hydrolysis stabilizer, amavuta yo kwisiga ashobora kongera ubushobozi bwayo bwo kudahungabana no kurwanya udukoko, bityo bikongera igihe cyo kumara kandi bikanoza ingaruka zo kuyakoresha. Muri icyo gihe, imiti igabanya ubushyuhe bwa hydrolysis ishobora kandi kuvangwa n'indi miti igabanya ubushyuhe cyangwa imiti irinda ubushyuhe kugira ngo igire uruhare mu kwisiga, birusheho kongera ubushobozi bwo kudahungabana no kurwanya udukoko.

Birashimangirwa ko nubwoibintu bitera imbaraga za hydrolysisbigira uruhare runini mu kunoza ireme ry'ibicuruzwa no kubyihanganira, ni ngombwa kandi kugenzura ingano y'ikoreshwa ryabyo mu gihe cyo kubikoresha no kwirinda kubikoresha ahantu hashobora kwibasirwa n'ingaruka mbi nko mu kanwa no mu maso kugira ngo bikoreshwe neza.

UBUSABIZI

1. Inganda za pulasitiki na kawunga

Mu gukora ibikoresho bya pulasitiki na kabutike, ibikoresho bigabanya ubushyuhe mu mazi bigira uruhare runini mu gukumira ko amazi yangirika mu miyoboro ya molekile no kwangirika k'imikorere. Urugero, mu bikoresho bya pulasitiki bikoreshwa hanze, kongeramo ibikoresho bigabanya ubushyuhe mu mazi bishobora kongera cyane ubushobozi bwabyo bwo kwirinda amazi no kudakoresha ubushyuhe n'ubukonje, no kongera igihe cyo gukora. Byongeye kandi, ibikoresho bigabanya ubushyuhe mu mazi bigira uruhare runini mu bikorwa nko mu gutunganya imbere no hanze y'imodoka ndetse no mu bikoresho by'ikoranabuhanga.

2. Inganda zikora imiti yica udukoko

Ibintu by'ingenzi bigize imiti yica udukoko akenshi bihita bishonga byoroshye kandi bigatakaza imbaraga zabyo.Ibifasha mu kubungabunga hydrolysiszikoreshwa cyane mu miti yica udukoko kandi zishobora gukumira neza uburyo imiti yica udukoko ikoreshwa mu kwica udukoko ikoreshwa mu gihe cy’aside, alkali, ubushyuhe n’ibindi, bigatuma imiti yica udukoko iramba kandi ikagira akamaro. Iyi miti ntiyongera gusa uburyo imiti yica udukoko ikoreshwa, ahubwo inagabanya ingaruka zishobora guterwa n’imiti yica udukoko ku bidukikije.

3. Uruhererekane rwa Stabaxol rwa Rhein Chemie

Imashini irwanya hydrolysis Stabaxol yatangijwe na Rhein Chemie (LANXESS) itanga uburinzi bwiza bwa hydrolysis kuri polyurethane elastomers n'ibikoresho bya thermoplastic polyurethane (TPU). Ibikoresho birwanya hydrolysis nk'ibikomoka ku mazi nka Stabaxol P 200 bishobora kongerwamo byoroshye muri polyols za polymer kugira ngo polymer ikomeze guhindagurika mu buryo buhoraho igihe kirekire. Muri sisitemu yo gufata shock mu modoka, Stabaxol irinda ko spring y'inyongera ya shock idakurwaho imburagihe bitewe no gusaza kwa hydrolysis, bigatuma ubuzima bwayo bukomeza. Byongeye kandi, Stabaxol ikoreshwa cyane muri thermoplastic elastomers mu gukora insinga, bigatuma elastomers zishingiye kuri ester zigabanuka cyane.

4. Inganda zikora ibiribwa n'amavuta yo kwisiga

Ibikoresho bigabanya ubushyuhe bwa hydrolysis nabyo bikoreshwa cyane mu nganda z'ibiribwa n'ubwiza. Mu biribwa, ibikoresho bigabanya ubushyuhe bwa hydrolysis bishobora kongera igihe cyo kumara ibiryo no kubungabunga uburyohe n'imirire y'ibiryo. Mu kwisiga,ibintu bitera imbaraga za hydrolysisbishobora kongera ubushobozi bwo kwirinda indwara zo mu mutwe no kuzirwanya, bikanatuma ibicuruzwa bihora bikoresha neza mu gihe cyo kubikoresha.

Muri make,Ibikoresho bigabanya ubushyuhe bw'amazi bigira uruhare runini mu nganda zigezweho. Uburyo bwinshi bikoreshwamo ntibutuma umusaruro urushaho kuba mwiza kandi uhamye, ahubwo bunateza imbere iterambere rirambye ry'inganda zifitanye isano.