Polyurethane ifuro ni polymer ndende.Igicuruzwa gikozwe muri polyurethane na polyether cyavanze ubuhanga.Kugeza ubu, hari ubwoko bubiri bwimyororokere yoroheje nifuro ikomeye ku isoko.Muri byo, ifuro rikomeye ni imiterere ifunze-selile, mugihe ifuro ryoroshye ari ifunguye-selile.Inzego zitandukanye zifite imirima itandukanye yo gusaba.
Takora ya polyurethane ifuro
Polyurethane ifuro irashobora kugira uruhare runini.Yaba ifuro rikomeye cyangwa ifuro ryoroshye, ibikoresho nibyiza kandi birashobora guhindurwa.Birumvikana, irashobora kandi kugira amajwi yerekana amajwi, kandi irashobora gukoreshwa mubice bimwe na bimwe gutandukanya amajwi amwe neza.Ubushyuhe buke bwumuriro nuburyo bwiza bwo kubika ubushyuhe.Mu ifuro rikomeye rya polyurethane ifuro, hari ibikoresho bifite insuline yumuriro hamwe nibikorwa bitarinda amazi, bigabanya ubushyuhe bwumuriro.Mubice bimwe, nkibikoresho byo hasi yumuriro uhuha birakenewe, nibindi bifata mubyukuri ntibikwiriye gukoreshwa.
UwitekaPorogaramuya polyurethane ifuro
Kuzigama ingufu no kurengera ibidukikije.Nkuwuzuza, icyuho kirashobora kuzuzwa rwose, kandi imikorere ifatika irashobora kugerwaho.Nyuma yo gukira, irashobora gukomera kandi ifite ubuzima burebure.
Kwikuramo no guhungabana.Iyo ifuro ya polyurethane imaze gukira neza, ntihazabaho guturika, kwangirika no gukuramo.Ifite intera nini ya porogaramu hamwe nuburyo bunini bwo gukoresha.Irashobora gukoreshwa mu mbaraga nshya, inganda za gisirikare, kuvura, kuvura indege, amato, ibikoresho bya elegitoroniki, imodoka, ibikoresho, ibikoresho by'amashanyarazi, gari ya moshi yihuta, n'ibindi, hamwe n'ubushobozi buke, kurwanya ubushyuhe bwiza, no kubika ubushyuhe.Ikoreshwa muri elegitoroniki, gutanga amashanyarazi nizindi nzego, irashobora kurwanya neza ibidukikije byo hejuru kandi ikanakora ubushyuhe bwumuriro.
Kudakoresha amajwi no kubika.Iyo ifuro ya polyurethane imaze gukira burundu, irashobora kutagira amazi menshi kandi idafite amazi.No mubihe byijimye kandi bitose, ntakibazo kizabaho.
Ibibazo bisanzwe hamwe ningamba zo gukumira polyurethane ifuro
| Ikibazo kidasanzwe | Impamvu zishoboka | Ingamba zo kwirinda |
| kumeneka |
| 1. Hindura icyuma gifunga ifuro hamwe nimpeta yo hanze ya silicone impeta ya silicone kugirango umenye neza ko icyuma cya furo na barri bifunze neza.2.Hindura igipimo cyibisubizo byabigenewe. |
| bubble | 1. Ifuro ryinshi.2.Ifumbire ifuro irekuye kandi ihindurwamo imbaraga mugihe cyo kubira ifuro. | 1. Hindura ingano ya furo2.Gusana cyangwa gusimbuza ifuro |
| vacuole | 1. Ingano ya furo ni mike2.Ikigereranyo kidakwiye cyumuti wibisubizo hamwe na agent yo kubira ifuro3.Umuvuduko wifuro urihuta cyane, 4. Urujya n'uruza rw'amazi menshi muri barrale ni rurerure cyane. | 1. Ongera umubare wa furo2.Hindura igipimo3.Hindura umuvuduko wo kubira 4.Hindura umwanya wumwobo watewe cyangwa wongere aho utera kugirango ugabanye umuvuduko wamazi abira muri barriel |
| ntabwo ifatanye | 1. Hano hari amavuta hejuru yikigega cyimbere2.Ubuso bwubuso bwimbere bwimbere cyangwa urukuta rwimbere rwo kubaga ni muremure cyane, kandi gufatira kumazi menshi ni bibi3.Ubushyuhe bwibidukikije buri hasi cyane, kandi ubushyuhe bwubuso bwibisubizo byububiko, ibumba, ingunguru nigikonoshwa kiri hasi cyane. | 1. Sukura amavuta hamwe n'inzoga2.Simbuza umurongo cyangwa ibikoresho, cyangwa kugabanya ibisabwa kugirango urangire hejuru yumurongo (urukuta rwimbere rwigikonoshwa) 3.Ongera ubushyuhe bwibidukikije kandi ushushe sisitemu ifuro. |
| Imvange idasanzwe | 1. Umuvuduko wo gutera inshinge uri hasi cyane2.Igisubizo cyibigega cyanduye cyane cyangwa ubushyuhe buri hasi cyane, kandi imigezi ntigihinduka. | 1. Ongera umuvuduko wo gutera inshinge kandi ushimangire kuvanga ibikoresho byumukara numweru2.Shungura igisubizo cyibigega hanyuma usukure umutwe wimbunda ifuro buri gihe.Ongera ubushyuhe bwumuti wibisubizo. |
| kugabanuka | 1. Ikigereranyo kidakwiye cyo gukemura imigabane2.Kuvanga kutaringaniye | 1. Hindura igipimo2.Kuvanga neza |
| ubucucike butaringaniye | 1. Kuvanga kutaringaniye2.Urugendo rwamazi menshi abira muri buri cyerekezo muri barrale ni ndende cyane | 1. Kuvanga neza2. Hindura umwanya wumwobo watewe cyangwa wongere aho utera kugirango ugabanye umuvuduko wamazi abira muri barriel |
| Guhindura | 1. Igihe cyo gusaza ntigihagije2.Imbaraga z'igikonoshwa ntizihagije kugabanuka no guhindura | 1. Ongera igihe cyo gusaza2.Gutezimbere kugabanuka kwibikoresho |
Igihe cyo kohereza: Jun-23-2022