Inama ku bisubizo
Umuvuduko woroheje cyane
Icyemezo cy'icyemezo cyiza cyo gutanga umusaruro wa syntan
Hari ibintu bisanzwe dusanga mu buzima bwacu bidutera kumwenyura igihe cyose tubitekerejeho. Nk’inkweto z’umweru nziza cyane zo mu kabati k’inkweto zawe.
Ariko, rimwe na rimwe birakubabaza kwibuka ko uko igihe kigenda gihita, inkweto ukunda ntizizongera kuba zera kandi zirabagirana, kandi zizagenda zisaza buhoro buhoro kandi zigasaza.
Noneho reka turebe icyari inyuma y'umuhondo w'uruhu rwera——
Mu 1911 nyuma ya Yesu, Dr. Stiasny yavumbuye tannin nshya ya sintetike ishobora gusimbura tannin y'imboga. Ugereranyije na tannin y'imboga, tannin y'ubukorikori yoroshye kuyikora, ifite ubushobozi bwo kuyisiga, ibara ryoroheje kandi irabyinjiramo neza. Bityo yaje gufata umwanya ukomeye mu nganda zisiga tannin mu myaka ijana ishize. Mu ikoranabuhanga rigezweho ryo gusiga tannin, ubu bwoko bwa tannin y'ubukorikori bukoreshwa hafi mu bintu byose.
Bitewe n'imiterere n'ikoreshwa ryabyo bitandukanye, bikunze kwitwa tannin y'ubukorano, tannin ya phenolic, tannin ya sulfonic, tannin ikwirakwira, n'ibindi. Igisanzwe cy'izi tannins ni uko monomer yazo akenshi iba ifite imiterere ya phenolic chemical.
Ariko, iyo imiterere ya phenolic ihuye n'izuba, cyane cyane imirasire ya UV, ikora imiterere ihindura ibara ry'uruhu umuhondo: Imiterere ya phenol yoroshye kuyihinduramo quinone cyangwa p-quinone, ari nayo mpamvu ubushyuhe bwayo budakomeye cyane.
Ugereranyije na tannin ikoze mu buryo bwa sintetike, polymer tannin n'amino resin tanning agent bifite ubushobozi bwo kurwanya umuhondo, bityo mu kuvura uruhu, tannin ikoze mu buryo bwa sintetike yabaye intandaro yo kudakora neza mu kurwanya umuhondo.
Kugira ngo iki kibazo gikemuke, itsinda rya Decision rishinzwe ubushakashatsi n'iterambere ryakoze uburyo bwo kunoza imiterere ya phenolic binyuze mu bitekerezo bishya n'igishushanyo mbonera, amaherezo bategura tannin nshya y'ubukorikori ifite umuvuduko mwiza w'urumuri:
DESOATEN SPS
Syntan ifite umuvuduko mwiza w'urumuri
Ugereranyije na syntan zisanzwe, imiterere ya DESOATEN SPS irwanya umuhondo yateye intambwe ikomeye——
Nubwo ugereranije n'ibikoresho bisanzwe byo gukaranga polymer n'ibikoresho byo gukaranga amino resin, DESOATEN SPS irashobora kubarusha mu buryo bumwe na bumwe.
Hakoreshejwe DESOATEN SPS nk'umuti w'ingenzi wa tannin, hamwe n'ibindi bikoresho byo gusiga ibara ry'uruhu n'ibinure, umusaruro w'uruhu rusange n'uruhu rwera rufite umuvuduko mwiza woroshye ushobora kugerwaho.
Komeza rero wambare inkweto zawe z'uruhu zera ukunda uko ushaka kose, jya ku mucanga wiyuhagire ku zuba, nta kintu na kimwe cyakubuza ubu!
Iterambere rirambye ryabaye igice cy'ingenzi cyane mu nganda z'impu, inzira igana ku iterambere rirambye iracyari ndende kandi yuzuyemo imbogamizi.
Nk'ikigo gifite inshingano, tuzabikora nk'inshingano zacu kandi dukore tudacogora tugamije intego ya nyuma.
Suzuma byinshi