Polyurethane
Polyurethane chinhu chakasarudzika chine zvakawanda zvekushandisa uye mashandisiro. Imwe yeanonyanya kushandiswa kwepolyurethane ndeye fenicha, senge makochi, macheya, nemamatiresi. Nekuda kwemaitiro ayo akasiyana uye kugona kuchengetedza chimiro nekufamba kwenguva, chinhu chakanakira kushandiswa mufenicha upholstery. Polyurethane foam ine yakakwirira kuramba abrasion iyo inoibvumira kuchengetedza chimiro chayo kunyangwe mushure mekushandisa kwenguva refu uku ichipawo cushioning uye nyaradzo. Pamusoro pezvo, polyurethane inogona kudhayiwa nyore kana kupendwa kuti ienderane nechero ruvara chirongwa kana dhizaini inodiwa nemushandisi.
Yechipiri inonyanya kushandiswa kwepolyurethane ndeye insulation. Polyurethane furo rinogona kupfapfaidzwa pamadziro edzimba kuti dzipe kuvharisa kubva mukupisa nemhepo inotonhora, zvichiita kuti dzishande nesimba pane zvechinyakare zvekuvharisa. Inogona zvakare kushandiswa seacoustic chipingamupinyi chemakamuri ekudzivirira ruzha kana dzimwe nzvimbo dzakavharirwa uko kunodiwa kuderedza ruzha. Iko kuchinjika kwe polyurethane kunoita kuti ive yakakodzera kuvharira nzvimbo dzakaoma-kusvika-kusvika semakona uko zvigadzirwa zvechinyakare zvinogona kusakwana kana kuita zvakakwana. Chekupedzisira, nekuda kwekusagadzikana kwemvura, furo re polyurethane rinogona zvakare kushandiswa mukufurira maapplication kubatsira kudzivirira kubva mukukuvadzwa kwemwando kunokonzerwa nemvura kana chando.
Inoshandiswa muDrill Rig Floor Mat
Drill rig floor mats anonyanya kugadzirwa nepolyurethane uye anogona kuuya ari akawanda akasiyana maumbirwo nehukuru. Aya mateti anopa dziviriro yakakura kune pasi pasi pawo, pamwe nekudzivirira chibooreso pachacho kubva mukukuvadzwa nekuda kwekupfeka kana kudedera. Izvo zvinobatsirawo pakupa kudhonza mumamiriro ekunyorova kana echando. Pamusoro pezvo, mateti aya anogona kushandiswa kubatsira kuderedza kusvibiswa kweruzha kubva kuchibhorani. Iyo polyurethane zvinhu inochinjika asi yakasimba, zvichiita kuti ive yakakodzera zvinhu zvemhando idzi dzekushandisa. Polyurethane inogona zvakare kugadziridzwa ine marogo kana zvinyorwa zvekuwedzera matanho ekuchengetedza kana zvinangwa zvekumaka panzvimbo yebasa. Pamusoro pezvo, mateti aya anogona kupa kudzivirira kupisa nekutonhora, zvichibatsira kuchengetedza vashandi vachishanda panze mukupisa kwakanyanya. Chekupedzisira, sezvo polyurethane yakasimba zvakanyanya uye isingaite ngura, inogadzira drill rig floor mats mhinduro dzinogara kwenguva refu dzisingazoda kutsiviwa kazhinji.
Inoshandiswa muAnti-Slip Pad
Anti-slip pads anonyanya kugadzirwa kubva ku polyurethane, furo zvinhu zvinopa yakanakisa cushioning uye anti-kutsvedza zvivakwa. Aya mapadhi anopa dziviriro yakakura kubva pakutsvedza uye kudonha nekuda kwekuwedzera kwavo kupokana pakati petsoka uye padded pamusoro. Saka nekudaro, ivo vanowanzoshandiswa munzvimbo dzemitambo, nzvimbo dzeindasitiri, nzvimbo dzekutamba, nzvimbo dzekutengesa, nezvimwe. Pamusoro pezvo, aya mapadhi anogona kushandiswa kuchengetedza makumbo efenicha panzvimbo dzakaoma nekudzikisira kukuvadzwa kwekuzunguzika uye kudzivirira mavanga. Anti-slip pads anouya muhukuru hwakasiyana uye ukobvu kuti agadzirise akasiyana maapplication akadai semeti yemusuwo kana mavhavha echeya enzvimbo dzinotsvedza sehuni kana mataira pasi. Vanopawo kuchengetedzeka kwakavandudzwa panzvimbo dzakanyorova uye vanogona kutobatsira kuderedza mazinga eruzha kana vakaiswa padyo nevatauri kana zvimwewo zvinonzwika. Iko kuita kwakasiyana-siyana kwechigadzirwa ichi kunoita kuti ive sarudzo yakanaka kune akawanda maapplication uko kutsvedza kuramba kunodiwa.
Inoshandiswa muImpact Bed
Impact mibhedha ndeimwe yeanonyanya kushandiswa kune polyurethane. Aya mabhedha ekukanganisa akagadzirirwa kubata kuvhunduka uye kuderedza vibrate kana mitoro inorema ikapfuura pamusoro pawo. Iyo polyurethane zvinhu isarudzo yakanaka nekuti ine huremu, yakasimba, uye inoshingirira kupfeka. Impact mibhedha inobatsirawo kudzivirira kubva mukusvibiswa kweruzha sezvo ichidzikisa kuzunguzika kubva kumotokari dzinopfuura nemichina. Pamusoro pezvo, iyi mibhedha yekukanganisa inogona kuumbwa kuti ikwane chero saizi kana chimiro chebhandi rekutakura kana nzira. Ivo vanopa yepamusoro cushioning uye dziviriro mumarudzi ese ezvirongwa zveindasitiri uko mitoro iri pasi pezvinorema zvakaita semigodhi nemadoko. Polyurethane impact mibhedha vazviratidza semhinduro dzakavimbika dzekuvandudza kushanda kwekufambisa uku vachidzikisa mari yekugadzirisa inosanganiswa nezvinhu zvechinyakare sesimbi kana rabha.
Zvishandiso muKupfeka: Machira uye Mabatiro Gear
Polyurethane chinhu chakasiyana-siyana chine kushandiswa kwakawanda muzvipfeko. Inogona kushandiswa kugadzira machira akareruka asi akasimba, akadai sedehwe remanyepo, anowanzo shandiswa mumabhachi nemajasi. Nyaya yacho inowanzoshandiswa kupa zvipfeko zvekuputira mvura, zvichiita kuti zvive zvakakodzera kupfeka kwemamiriro ekunze emvura. Polyurethane yave ichizivikanwa kuti inogara yakapetwa kashanu kupfuura machira echinyakare isati yada kutsiviwa nekuda kwekugara kwayo uye kuramba mvura. Mukuwedzera, mamwe machira e polyurethane anobatwa nemakemikari anokosha anoita kuti moto udzoke, zvichiita kuti ive sarudzo yakanaka yemucheka wezvipfeko zvekudzivirira kana yunifomu. Chekupedzisira, kugona kwe polyurethane kubata chimiro kunoita kuti ive sarudzo yakanaka yekugadzira tambo dze elastic kana zvimwe zvinhu pazvipfeko zvakaita semagirovhosi neheti zvinoda kusveerera.
Inoshandiswa muFenicha: Upholstery uye Foam Cushions
Polyurethane chimwe chezvinhu zvakakurumbira zvinoshandiswa mukugadzira fenicha nekuda kwekusiyana-siyana kwayo. Inogona kushandiswa nenzira dzakasiyana-siyana, kubva pakucheka uye padding kusvika kune zvimiro. Polyurethane furo rinowanzo shandiswa sechinhu chekumisikidza nekuti hariremekedzi uye rine hukuru hwekudzivirira zvinhu. Iyo zvakare inopokana nehunyoro nemoto, zvichiita kuti ive sarudzo yakanaka kune upholstered fenicha. Inogona zvakare kuumbwa kuita akasiyana maumbirwo ekugadzira dhizaini kana nyaradzo maficha senge armrests kana headboards. Mapuranga ehuni akasungirirwa nepolyurethane adhesive anowanzo kuwanikwa pamafuremu efenicha, achipa chisungo chakasimba chinopikisa kufamba nekufamba kwenguva. Pamusoro pekusapinda mvura, rudzi urwu rwechisungo runowedzera simba uye kusimba kune furemu inoita kuti ive sarudzo iri nani pane yakajairwa screws kana zvipikiri zvekubatanidza fenicha zvidimbu pamwechete. Chekupedzisira, polyurethane kupera inotsvakwa zvakanyanya nevatengi nekuda kwechitarisiko chavo chakapenya uye kuramba kupera kubva pakuvhenekwa kwezuva kana kukwenya kubva mukushandiswa kwemazuva ese.
Inoshandiswa muMotokari: Zvisimbiso uye Mabhampa
Polyurethane inoshandiswa mumhando dzakasiyana dzemotokari dzekushandisa, kubva mukati mezvikamu uye zvikamu kusvika kunze kwemuviri mapaneru. Mukati memukati, inowanzoshandiswa kune zvigaro, magonhi emasuo uye zvigadziriso zvezviridzwa. Polyurethane inopa kugadzikana kwekunzwa kwenzvimbo dzekugara uye inogona kuramba kupfeka uye kubvaruka kupfuura zvimwe zvinhu zvakaita sevinyl kana dehwe. Iyo zvakare inopa mabhenefiti ekuderedza ruzha nekuda kwekunyorovesa kwayo zvivakwa. Kunze kwemotokari, polyurethane inonyanya kushandiswa sechinhu chinoshanduka pane mabumpers, fenders uye masiketi ekumativi. Ichi chinyorwa chinopa dziviriro kubva kune zvidiki zvinokanganisa uku ichipawo shanduko inobvumira zvikamu izvi kutora simba kubva mukudhumhana kwakakura nekukuvadza kushoma. Pamusoro pezvo, polyurethane inogona kushandiswa mumatsime emavhiri uko inobatsira kudzikisa ruzha rwemumugwagwa uye inogadzira yakanyatsoita kufambisa kwemhepo kutenderedza matai ekuvandudza aerodynamics.
Inoshandiswa Mukuvaka: Insulation uye Structural Support
Polyurethane inoshandiswa zvakanyanya muzvirongwa zvekuvaka senzira yekuvharisa, kudzivirira mvura, uye kudzivirira inzwi. Inowanzoshandiswa kuchengetedza mukati mezvivakwa kubva kune zvinhu apo ichipa simba rekushanda. Polyurethane inogona zvakare kuiswa seanonamira kana sealant pakati penzvimbo mbiri, senge kongiri kana huni, ichigadzira chisungo chakasimba. Izvi zvinoita kuti ive yakanakira kushandiswa mupasi uye denga masisitimu, uko inobatsira kudzivirira kupinza kwemvura uye kunatsiridza kupisa kwekupisa. Pamusoro pezvo, polyurethane inogona kupfapfaidzwa pamadziro kugadzira chinodzivirira kupisa chinoshanda; izvi zvinonyanya kubatsira kana uchishanda pamapurojekiti anoda yakakwirira-kugona insulation ratings. Chekupedzisira, polyurethane foam inogona zvakare kubaiwa munheyo yekuzadza chero ma voids uye kuwedzera kurongeka kwechimiro kupesana nekupinda kwemwando uye kufamba kunokonzerwa nezviitiko zvekudengenyeka.
Inoshandiswa muChikafu Packaging
Polyurethane chinhu chakasiyana-siyana chine zvakawanda zvekushandisa mukurongedza chikafu. Inowanzo shandiswa kugadzira zvinhu zvinochinjika uye zvisingaremi izvo zvine simba, zvinogara uye zvinopesana nekunyorova. Polyurethane inowanzo shandiswa sechisimbiso kana chinonamira mukugadzira zvigadzirwa zvekurongedza chikafu. Izvi zvinobatsira kuderedza kusvibiswa, kuwedzera simba uye kuwedzera hupenyu hwesherufu. Pamusoro pezvo, polyurethane inogona kushandiswa senzira yekudzivirira sekudzivirira kupisa kutiza kana kupinda pasuru. Izvi zvinoita kuti ive yakanakira kutumira chikafu chakaomeswa nechando pamusoro pemarefu marefu pasina kuparara kana kukuvadzwa panguva yekufambisa. Chekupedzisira, kupokana kwepolyurethane kumhute yemvura kunoita kuti ive sarudzo yakanaka yekuchengeta chikafu chiri chitsva nekuvhara mukunaka uye kuchengetedza magadzirirwo.
Zvishandiso zvekurapa: Implants uye Prosthetics
Polyurethane ipolymer ine zvakawanda zvakasiyana-siyana zvekushandisa, kusanganisira yekurapa mudziyo engineering. Mundima yekurapa, polyurethane inoshandiswa kune ese maimplants uye prosthetics. Maimplants midziyo inovhiyiwa mumuviri kupa rutsigiro kana kutsiva nhengo iripo kana tishu. Polyurethane zvinhu zvinoshandiswa semidziyo inoisirwa nekuda kweiyo biocompatibility uye kugona kuramba kupfeka uye kubvarura kubva kune yakajairika kufamba kwemuviri. Iyo inozivikanwa zvakare nekuchinjika kwayo, ichibvumira kuti ienderane zvirinani nechimiro chemuviri pane zvimwe zvinhu. Prosthetics inhengo dzemaoko dzakagadzirirwa kubatsira vanhu vakaremara kuita mabasa ezuva nezuva. Polyurethane prosthetics inopa nyaradzo yepamusoro kana ichienzaniswa neyakajairwa sarudzo senge majoini esimbi nekuti inotora kuvhunduka uye kudengenyeka zvakanyanya, kuderedza marwadzo uye kuneta muvarwere panguva yekushandiswa. Uyezve, polyurethane inopa kusimba kwakawedzera sezvo ichikwanisa kumira zvakanyanya kuomarara kupfuura zvimwe zvinhu zvakaita sepurasitiki kana rabha.
Benefits nokuda polyurethane
Polyurethane chinhu chakanyanya kufarirwa chinoshandiswa mumhando dzakasiyana dzekushandisa nekuda kwekuita kwayo kwakasiyana siyana. Inokosheswa nekuda kwesimba rayo nekusimba kwayo, pamwe nekugona kwayo kuumbwa mumhando dzakasiyana uye hukuru. Imwe yeanonyanya kushandiswa yepolyurethane ndeyekushongedza uye padding, senge mufenicha, yekurara, uye zvipfeko.
Polyurethane foam ine hunhu hwakanakisa hwekukatyamadza, huchiita kuti ive yakanakira zviitiko zvepamusoro sekumhanya kana mitambo. Izvo zvinhu zvinogona zvakare kushandiswa kuisa mukati mezvivakwa sezvo zvichichengeta kupisa zvakanyanya. Uye zvakare, polyurethane inogona kushandiswa kugadzira zvikamu zvinoda kusimudza kusakara uye kubvaruka, senge tubing kana hoses inoshandiswa mumaindasitiri ekushandisa.
Polyurethane iri kuwedzerawo kushandiswa muzvirongwa zvekuvaka zvakasvibira nekuda kwekuderera kwayo kwezvakatipoteredza kana zvichienzaniswa nezvimwe zvinhu zvakaita sepurasitiki kana simbi. Huremu hwechigadzirwa hunoita kuti zvive nyore kutakura pasina kushandisa huwandu hwakawanda hwesimba kana zviwanikwa panguva yekugadzira. Pamusoro pezvo, ma polyurethanes anogona kucheneswa izvo zvinobatsira kuderedza kabhoni tsoka yavo zvakanyanya.
Mhedziso: Yakanyanya Kushandiswa Kushandisa Polyurethane
Imwe yeanonyanya kushandiswa kwe polyurethane ndeye insulation. Inoshandiswa mumhando dzakasiyana-siyana kubva kumadziro uye padenga kune air conditioning systems, kudziyisa masisitimu uye mamwe matekinoroji ekuchengetedza simba. Polyurethane foam insulation yakareruka, ine yakanakisa kupisa kwekudzivirira, yakaderera permeability uye yakasarudzika inzwi rekudzikamisa zvivakwa. Mukuwedzera, inogona kunge isingabatiki uye inodzima pachayo kana ichiiswa pakupisa kana murazvo.
Chimwe chinowanzoshandiswa che polyurethane mukugadzirwa kwefenicha. Inoshandiswa kugadzira macushion pamwe nemafuremu uye zvimiro zvemacheya, masofa nemibhedha. Iyo cushioning zvimiro inoita kuti ive yakakodzera kushandiswa kwefenicha nepo simba rayo richiita kuti ive yakakodzera kune zvimiro zvekare. Polyurethane furo rinopawo nyaradzo yepamusoro-ichiita kuti ive yakanakira zvigaro zvekugara senge macheya emuhofisi kana masofa.
Chekupedzisira, polyurethane inogona kuwanikwa mune zvisingaverengeki zvigadzirwa zvevatengi kubva kune shangu sosi kusvika kune emota zvikamu senge mapaneru egonhi kana dashboard trims. Inopa dziviriro kubva pakupfeka uye kubvaruka uchichinjika zvakakwana kuti utore zvinobatika pasina kutyora kana kubvarura nyore - zvichiita kuti ive yakanakira zvinhu zvemhando yezvigadzirwa zvevatengi zvinoda kushanda kwenguva refu nekugadziriswa kushoma nekufamba kwenguva.
