Impanuro n'Ivyiyumviro vy'Ivyiyumviro vy'Ivyiyumviro vy'Ivyiyumviro vy'Ivyiza.

Ikaramu y’ivyuma vy’agaciro ni igikoresho gihambaye cane co kugerageza uburemere bw’ibintu mu bijanye n’ugupfunyika, gucapura, no gupfuka. Ivyavuyemwo bitagira ukuri birashobora kugira ico bikoze ku guhitamwo uburyo no kugenzura uburyo. Ibibazo nyamukuru bishingiye ahanini ku bintu bine vy’ingenzi, nk’uko bigaragara aha hepfo .

Impamvu:Ibintu bihushanye ku ruhande rw’ibikoresho bibuza ugukorana hagati y’irangi n’uruhande, bikaba bituma habaho agaciro kagereranywa. Ivyo bimenyetso nyamukuru vy’uguhumanya ni: amavuta n’icuya biva ku ntoke z’abakoresha, ivyo bikaba bikora filime yoroshe ku ruhande rw’ibikoresho, n’inkungugu y’ibidukikije mu mahugurwa canke mu ma laboratwari, ivyo bikaba bifatanye n’ivyo bikoresho kandi bikaba bituma umuntu agira inzitizi y’umubiri, akagira ico akoze ku bijanye n’ugukwiragira kw’irangi.

Umuti:Gushiramwo uburyo bwo gusukura buringaniye- Gukuraho uburebure bw'ibikoresho incuro 2–3 mu nzira imwe hakoreshejwe urudodo{3}} impuzu y'ubuntu ikozwe mu ndome- Isopropyl canke igikoresho co gusukura co ku ruhande. Uhejeje guhanagura, ushire ivyo bintu mu bidukikije bisukuye maze ureke ikintu co guhindura amazi gihindura umwuka burundu. Ambara ifu y’ifu- ku buntu amaganzu y’inile mu gihe c’ugukora kugira ngo wirinde gukorana n’ukuboko n’aho igerageza no kwirinda kwanduzwa.

Impamvu:Ukwiruka kw’irangi ry’irangi rituma umuntu agira ivyiyumviro vyinshi, bikagabanya ukuntu bigenda, eka mbere no guhagarika, bikaba bituma haba ibibazo nk’imirongo yavunitse mu gihe co gukoresha no gukwiragiza irangi ridasanzwe, ivyo bikaba bishobora gutuma umuntu acirirwa urubanza nabi. Ibintu bisanzwe bitera ni ukunanirwa gutera neza 1 canke ububiko butabereye (kutabibika canke mu buryo buringaniye nk’uko bisabwa).

Umuti:Ku bijanye n’ukwuma gutoyi, kanda mu buryo buhagaze isonga ry’ikaramu ku mpapuro zisukuye- ku mpapuro maze ushiremwo imirongo 2–3 kugira ngo urekure wino nshasha. Iyo iyo songa yumye canke ipfutse, usubirize ikaramu ubwo nyene- ntushireko ibindi bintu, kuko ivyo bishobora guhindura ivyiyumviro vy’irangi. Inyuma y’ugukoresha ku musi ku musi, wama ushire neza ikaramu maze ukayibika kugira ngo iyo songa igume itose. Gumana ikaramu kure y’aho ubushuhe bugenda n’umuyaga ukomeye.

Impamvu:Iyo ubukonje burenze 80%, ubukonje burahungabanya ibisubizo mu buryo bubiri: ubwa mbere, "filime y'amazi" ihingura ku ruhande rw'ibikoresho vy'amazi (nk'akarorero, ylon canke PET), bigatuma habaho uburinganire bw'amazi kandi bikavamwo agaciro kanini kagereranywa; ica kabiri, wino iranywa ubukonje maze igaca icika, cane cane igira ico ikoze ku makaramu y’agaciro gatoyi (nk’akarorero, 30–36 mN/m), ivyo bikaba bituma umuntu acira urubanza nabi kubera ugukwiragira birenze urugero.

Umuti:Ivyiza ni uko uguma ufise ibidukikije vy’igerageza ku rugero rwa 23±2 n’ubukonje bwa 50±5% hakoreshejwe icumba c’ubushuhe n’ubukonje buhoraho. Iyo ubugenzuzi bw’ibidukikije butaboneka kuri -, bukaba bumeze nk’ikintu n’ikaramu ya Dyne mu bidukikije bimenyerewe nibura amasaha 2 imbere y’uko bigeragezwa. Gukora ibipimo vy’amazi kure y’amazi, n’ubushuhe n’ubukonje kugira ngo bimenyekane muri kazoza.

Ivyo bikoresho bitandukanye vy'ibikoresho bitandukanye biragira ico bikoze ku gukoresha igerageza kandi bisaba uburyo butegekanijwe:
Ibikoresho vy'ibitoke (nk'akarorero, impapuro, igitambaro, ivyuma vy'amabuye): Ink iraca yihuta kwinjira mu nzira, ivyo bikaba bituma bidashoboka kwihweza "ugusezera/kutagira amasezerano", akenshi bikaba bituma umuntu acira urubanza rw'ibinyoma vy'"ugukomera bihagije" canke ivyiza vy'ibinyoma.

Umuti:Koresha cane - Ikaramu y'ubushobozi zirimwo ibihimba vy'umubiri birwanya -. Imbere y'igihe - gukuraho ibikoresho biri mu furi y'amadegre 80 mu minota 30 maze ukonje mu bushuhe bwo mu cumba imbere y'uko ugeragezwa.
Ibikoresho vy’amazi (nk’akarorero, Nylon 6, fibre, ibiti): Ivyo bikoresho bifata ubukonje mu kirere bitagoranye, bikaba bituma habaho uburinganire bw’amazi n’agaciro kagereranywa. Ivyavuyemwo birahinduka cane uko agaciro gasubira ku buryo busanzwe umaze kwuma.

Umuti:Koresha ubukonje- International - Ikaramu ya Dyne idashobora guhangana n'ibintu n'ibikoresho vy'irangi bitavanga neza n'amazi. Ivyangombwa mu bidukikije vyumye (<30% RH) for at least 4 hours before testing. Select 3–5 test points on different areas of the material and use the average value as the final result to minimize deviations caused by material inhomogeneity.

Kugira ngo ubone ko ibisubizo vy’igerageza ry’ikaramu rya Dyne Dyne, wibande ku mice ine y’ishimikiro: kugenzura ibidukikije, gutegura ibintu, ingingo mfatirwako z’ibikorwa, n’ikaramu -. Ivyo ubifatanije n’uburyo bwo gukora. Gushiramwo imbere mu gutorera umuti ibibazo bishobora gucungirwa nk’uguhumanya kw’isonga n’ingene isonga ry’ikaramu rimeze, hanyuma ugatorera umuti ibibazo vy’ibidukikije n’ibintu - bifitaniye isano. Ubwo buryo buragabanya neza ukuntu umuntu ashobora gukevya kandi buratanga amakuru yizewe ku ngingo y’ibikorwa- gukora.