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Ibicuruzwa

Rosin Resin SOR Series – SOR 424

Ibisobanuro bigufi:

Rosin resin SOR 424 ni resin ihinduka ifite ibara ryoroheje kandi ihamye, ishingiye kuri rosin na polyacid idafite amazi nk'ibikoresho by'ibanze. Rosin na anhydride ya maleic yo kongeramo reaction na esterization ya pentaerythritol, kandi ikorwa binyuze mu gutunganya, gukuraho ibara, guhindura n'izindi nzira. Varnish ikorwa nayo ifite ibyiza byo kuba urumuri rwinshi, gukomera cyane no gufatana neza.


Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Ibisobanuro

Icyiciro Isura Koroshya

Agace (℃)

Ibara (Ga#) Agaciro ka aside

(mg KOH/g)

Gushonga

(Resin: Toluene = 1: 1)

SOR138 Uduce tw'umuhondo / uduce tw'umuhondo 95±2 ≤3 ≤25 isobanutse
SOR145 Uduce tw'umuhondo / uduce tw'umuhondo 100±2 ≤3 ≤25 isobanutse
SOR146 Uduce tw'umuhondo / uduce tw'umuhondo 100±2 ≤3 ≤30 isobanutse
SOR422 Uduce tw'umuhondo / uduce tw'umuhondo 130±2 ≤5 ≤30  
SOR424 Uduce tw'umuhondo / uduce tw'umuhondo 120±2 ≤3 ≤30

Imikorere y'ibicuruzwa

Ibara ryoroheje, impumuro nke, ahantu ho koroshya cyane, ubushobozi bwo guhangana n'urumuri, ntabwo byoroshye kumera nk'umuhondo, biraryoshye nyuma y'umwuma, birakomera. Bishongesha byoroshye mu byuma bihumura neza, bishongesha gato mu byuma bihumura nka aliphatic hydrocarbon na alcohol, bihuye neza n'ubwoko butandukanye bwa polymer. Bishongesha byose mu byuma bihuzwa n'amakara, esters, amavuta y'imboga, turpentine, ntibishongesha muri alcohol.

Porogaramu

Rosine resin SOR424Ikoreshwa mu gukora irangi rya polyester, nitrocellulose, polyurethane n'irangi ry'imihanda, kole ishyushye ishonga. Wino ikoreshwa mu gucapa gravure. Ikwiriye gukorwamo irangi, irangi rya nitro, wino, kole, kole irinda ubujura ku muryango.

kole yo gukoresha mu bikoresho_021
Matelas5
ishusho0052
Ipapu-tapi4
Kaseti yo gufatana 5
Kole-stick2

Gupfunyika

Igikapu cy'impapuro zikozwe mu buryo bwa kraft gifite ibiro 25.

Kuki twahitamo

Kwita ku guhanga udushya no gutangiza ikoranabuhanga rishya. Isosiyete yacu ifite itsinda ry’abakozi b’abahanga mu by’ubuhanga n’ikoranabuhanga, imicungire ya siyansi n’iy’uburyo bugezweho ndetse n’umusaruro uhamye. Nyuma y’imyaka irenga icumi itera imbere, isosiyete yacu yabaye ikigo kinini cyigenga cya peteroli muri uru rwego. Dushimangira intego n’amahame agenga serivisi nziza y’umukoresha no gukorera mu bwisanzure bishingiye ku murava. Tuzubaka ikigo kigezweho, imicungire y’icyiciro cya mbere, imikorere myiza y’icyiciro cya mbere na serivisi nziza. Twiringiye cyane gushakisha amahirwe y’ubufatanye n’abakiriya bo mu gihugu no mu mahanga hashingiwe ku ikoranabuhanga rigezweho, ubwiza buhamye na serivisi nziza nyuma yo kugurisha.


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