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Methenamine Kubyara Rubber

Methenamine, izwi kandi nka hexamethylenetetramine, ni uruganda rwihariye ruhindura inganda zitandukanye. Iyi ngingo idasanzwe ifite formulaire ya C6H12N4 kandi ifite umurongo utangaje wibikorwa nibyiza. Kuva ikoreshwa nkigikoresho cyo gukiza resin na plastike kugeza nka catalizator no guhuha aminoplasts, urotropine itanga ibisubizo bitandukanye kubintu bitandukanye bikenerwa mu nganda.


Ibicuruzwa birambuye

Ibicuruzwa

Urupapuro rwimibare Urupapuro rwubuhanga

Ibintu Bisanzwe
Isuku ≥99.3%
Ubushuhe ≤0.5%
Ivu ≤0.03%
Pb ≤0.001%
Chloride ≤0.015%
Sulfate ≤0.02%
Amoni Umunyu ≤0.001%

Gusaba

Kimwe mu bintu bigaragara cyane bya methenamine ni imikorere yacyo nka reberi yihuta. Igurishwa nka Accelerator H, ifumbire ituma byihuta kandi neza bya volcanisation ya reberi, bikaramba kandi bigakorwa nibicuruzwa bishingiye kuri reberi. Byongeye kandi, methenamine irashobora kandi gukoreshwa nkigikoresho cyo kurwanya kugabanuka kumyenda, ikagabanya kugabanuka kwifuzwa kandi ikanatanga ubuzima bwumurimo. Iyi mitungo idasanzwe ituma methenamine igikoresho ntagereranywa kubakora inganda za rubber nimyenda.

Usibye gukoreshwa muri reberi no mu myenda, methenamine ni ibikoresho by'ibanze bya synthesis. Guhindura byinshi no gutuza bituma bigira uruhare runini mugukora ibintu byinshi bitandukanye byingirakamaro. Mu nganda zimiti, methenamine ikoreshwa mugukora chloramphenicol, imiti ikomeye ya antibiotique. Byongeye kandi, methenamine igira uruhare runini mu gukora imiti yica udukoko nudukoko, bigatuma iba igikoresho cyingirakamaro mu rwego rw’ubuhinzi.

Porogaramu nini nibyiza bya methenamine bituma ihitamo neza kubakora inganda nyinshi. Ubushobozi bwayo bwo kuzamura imikorere ya resin, plastike, reberi, imyenda, hamwe n’imiti, kimwe nogukoresha mugukora imiti yica udukoko, byerekana byinshi kandi byizewe. Byongeye kandi, ubuziranenge buhoraho hamwe nubuziranenge bwa methenamine itanga ibisubizo byiza nibikorwa byiza kubisabwa byose. Emera imbaraga za methenaminetoday kandi wibonere ingaruka zihinduka zishobora kugira mubikorwa byawe byo gukora.

Mu gusoza, methenamine ni umukino uhindura ibinyabuzima bivanze nibintu byinshi bitagereranywa kandi byizewe. Ubwinshi bwayo butuma bugira akamaro nkibikoresho byo gukiza, catalizator, ibibyimba byinshi, kwihuta, imiti igabanya ubukana nibikoresho fatizo bya synthesis. Kuva mu kuzamura imikorere yimyanda n’imyenda kugeza kuba ikintu cyingenzi muri farumasi n’imiti yica udukoko, ikoreshwa rya methenamine rwose ntirigira umupaka. Hitamo methenamine nkigisubizo cyizewe kandi ufungure ibishoboka bitabarika kubyo ukeneye gukora.


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