Ingaruka yibirunga kumiterere nimiterere ya reberi

Ingaruka zo kurunga ku miterere n'imiterere ya reberi:

Vulcanisation nintambwe yingenzi mubikorwa byo gukora ibicuruzwa bya reberi, niyo nzira yo guhinduka kuva kumurongo ugana kumiterere yumubiri, kuzana impinduka zuzuye zirimo imiterere yumubiri nubukanishi, kurwanya ubushyuhe, kurwanya ibishishwa, no kurwanya ruswa, kuzamura agaciro no kubishyira mubikorwa. urutonde rwibicuruzwa.

Imiterere nimiterere ya reberi ihinduka cyane mbere na nyuma yibirunga.Ibikoresho bya reberi mbere y’ibirunga bifite imiterere yumurongo hamwe nimbaraga za van der Waals zikora hagati yazo, zigaragaza plastike nziza no kuramba, ndetse no gukomera.Mugihe cyibirunga, molekile iraterwa kandi ikagira imiti ihuza imiti, ikora imiterere y'urusobekerane aho molekile ihujwe nububiko bwimiti.

Imiterere nimiterere ya reberi yibirunga harimo:

Imiterere: imiyoboro ya shimi, umwanya wo guhuza imiyoboro, urwego rwo guhuza, no guhuza

Imikorere: Ibikoresho bya mashini (guhora kurambura imbaraga, gukomera, imbaraga zingana, kuramba, elastique), imiterere yumubiri, imiti ihamye nyuma yibirunga

Inzira ya volcanisation irashobora guhindura cyane imiterere ya reberi.Gufata reberi karemano nkurugero, uko urwego rwibirunga rwiyongera:

Impinduka mumiterere yubukanishi: kwiyongera kwa elastique, imbaraga zingutu, imbaraga zingutu, imbaraga zamarira, hamwe nubukomere, kugabanuka kuramba, guhagarika ihindagurika rihoraho, hamwe nubushyuhe bwumuriro.

Imihindagurikire yimiterere yumubiri: Imyuka yumuyaga hamwe n’amazi bigabanuka, ntibishobora gushonga, birashobora kubyimba gusa, kurwanya ubushyuhe biratera imbere, imiterere yimiti iratera imbere, guhuza imiyoboro ikuraho amatsinda akomeye cyangwa atome, bigatuma reaction yo gusaza igorana kuyikora.Imiterere y'urusobe ibuza ikwirakwizwa rya molekile nkeya, bigatuma bigora rebers yubusa ya radical ikwirakwizwa.

Imiterere yibirunga, harimo umuvuduko, ubushyuhe, nigihe, nibintu byingenzi byerekana ibisubizo byibirunga.Umuvuduko wibirunga ufite ingaruka zikomeye mukurinda ko habaho ibibyimba mubikoresho bya reberi, kunoza imiterere yibikoresho bya reberi, no kuzuza ifu ibikoresho bya reberi.Irashobora kandi kunoza gufatana hagati yuburyo butandukanye (reberi yigitambara nigitambara cyigitambaro cyangwa icyuma, igipande nigitambara) mubicuruzwa, kandi igateza imbere imiterere yumubiri wa reberi yibirunga (nko kurwanya kunama).

Ubushyuhe bw’ibirunga nuburyo bwibanze bwimyitwarire yibirunga, bishobora kugira ingaruka zitaziguye umuvuduko wibirunga, ubwiza bwibicuruzwa, ninyungu zubukungu bwikigo.Kuzamura ubushyuhe bw’ibirunga birashobora kwihutisha umuvuduko w’ibirunga no kuzamura umusaruro, ariko ubushyuhe bukabije bw’ibirunga bushobora gutera ibibazo nko kuvunika urunigi rwa rubber, gucika inyuma, kugabanuka kwimiterere yibikoresho bya reberi, no kugabanya imbaraga z’imyenda.Irashobora kandi kugabanya igihe cyo gutwika ibikoresho bya reberi, bigatuma ibura rya reberi ryaho ndetse n’ibirunga bidahwanye n’ibicuruzwa.Kubwibyo, guhitamo ubushyuhe bwibirunga bigomba gutekereza byimazeyo nkubwoko bwa reberi, sisitemu y’ibirunga, nuburyo imiterere yibicuruzwa.

Kugena imiterere yibirunga - harimo umuvuduko, ubushyuhe, nigihe - ni inzira igoye isaba gutekereza kubintu byinshi.

Umuvuduko wa Vulcanisation: Guhitamo umuvuduko wibirunga ahanini biterwa nigishushanyo mbonera nibisabwa nibicuruzwa bya reberi.Muri rusange, guhitamo igitutu bigenwa ahanini nuburyo, ubunini, hamwe nuburemere bwibicuruzwa bya reberi.Umuvuduko mwinshi, niko amazi meza ya reberi, ashobora kuzuza neza ifumbire.Mugihe kimwe, umuvuduko mwinshi urashobora gukumira neza kubyara ibibyimba no kunoza ubwinshi bwibicuruzwa.Nyamara, umuvuduko ukabije urashobora gutuma ibintu byinshi bigenda neza, bigatera kugoreka muburyo bwibicuruzwa.

Ubushyuhe bwa sulfure: Ubushyuhe bwikirunga bugira ingaruka kuburyo bwihuse nubwiza bwibikorwa bya volcanisation.Ubushyuhe buri hejuru, niko byihuta byihuta, ariko birashobora gutera kumeneka iminyururu ya rubber, bigira ingaruka kumiterere yibicuruzwa.Ubushyuhe bukwiye bwibirunga bushobora kwemeza umuvuduko mwiza wibirunga bitarinze kwangiza cyane ubushyuhe bwibikoresho bya reberi.

Igihe cya sulfure: Igihe cyo kurunga gifitanye isano itaziguye nubushyuhe bwikirunga.Ubushyuhe bwo hejuru bushobora gusaba igihe gito cyo kurunga, naho ubundi.Muri rusange, guhitamo igihe cyibirunga bigomba gusuzuma ubwoko bwibikoresho bya reberi, ubushyuhe bwikirunga, nubunini bwibicuruzwa.Igihe cyiza cya volcanisation cyagenwe binyuze mubushakashatsi kirashobora kwemeza ko ibikoresho bya reberi bigera kumiterere yubukanishi no kurwanya gusaza.

Muri rusange, kugena imiterere yibirunga ni inzira isaba gutekereza cyane kubintu bitandukanye nkubwoko bwibikoresho bya reberi, imiterere yibicuruzwa, ibikoresho by’ibirunga, nibindi. Mubikorwa nyabyo, mubisanzwe birakenewe gukora ubushakashatsi bwinshi kandi buhoro buhoro uburyo bwo guhindagurika. kubona ibicuruzwa byiza.