Ngwa nke Polyurethane

Enwere ike iji polyurethane na-emepụta plastik, rọba, eriri, ụfụfụ siri ike na nke na-agbanwe agbanwe, adhesives na mkpuchi, wdg.

1. Polyurethane ụfụfụ:

Kewara n'ime ụfụfụ polyurethane siri ike, ụfụfụ polyurethane nke na-esighị ike na ụfụfụ polyurethane na-agbanwe agbanwe.A na-ejikarị ụfụfụ polyurethane siri ike mee ihe maka ịmepụta ihe mkpuchi ọkụ, ihe mkpuchi ọkụ (ụlọ ọrụ ọkpọkọ, wdg, mkpuchi okpomọkụ na iji ya eme ihe kwa ụbọchị) (akwa, sofas, wdg, matraasi, friji, ikuku oyi, wdg, mkpuchi mkpuchi, na ihe ndị ọzọ). bọọdụ sọfụ, wdg. ihe ndị bụ isi, na Ụgbọ njem (ụgbọ ala, ụgbọ elu, ụgbọ okporo ígwè, ọdụ ụgbọ okporo ígwè, akwa akwa na ihe ndị ọzọ).

2. Polyurethane elastomer:

Polyurethane elastomer nwere uru nke ike ike dị mma, ike ndọka, nkwụsị mmetụta, nkwụsị nke abrasion, ihu igwe, nkwụsị nke hydrolysis, nkwụsị mmanụ na ihe ndị ọzọ.A na-ejikarị eme ihe maka mkpuchi (dị ka nchebe nke hoses, washers, taya, rollers, gears, pipes, wdg), ihe mkpuchi, akpụkpọ ụkwụ akpụkpọ ụkwụ, na taya siri ike.

3. Polyurethane waterproof ihe:

Ihe mkpuchi mmiri nke polyurethane dị ezigbo mma iji.Enwere ike ịgwakọta ya na saịtị ma gwọọ ya na okpomọkụ nkịtị na iru mmiri mgbe mkpuchi gasịrị, mgbe ahụ, a ga-enweta oyi akwa mmiri na-enweghị ihe ọ bụla, elasticity roba na arụmọrụ dị mma.Na mfe ịrụkwa mgbe mebiri.A na-ejikarị ya eme ihe dị ka ihe mgbochi, ihe egwu na egwu ubi, ụzọ ịgba ọsọ, ihe ndị dị n'ala ogige, windo mkpuchi ọkụ, wdg.

4. Polyurethane mkpuchi:

Ihe mkpuchi nke polyurethane nwere nchikota siri ike, na ihe nkiri mkpuchi ahụ nwere nkwụsi ike dị mma, mmiri na-eguzogide mmiri na nguzogide kemịkalụ.A na-eji ya eme ihe maka mkpuchi arịa ụlọ, ihe mkpuchi ihe ụlọ na ink mbipụta ụlọ ọrụ.

5. Polyurethane nrapado:

Enwere ike imezi arụmọrụ nke ngwaahịa a gwọrọ site n'ịgbanwe nha nke isocyanate na polyol, nke mere na ọ nwere ike nweta ihe dị elu na ntinye, mmiri na-eguzogide mmiri dị mma, nkwụsị mmanụ na nguzogide kemịkalụ.A na-ejikarị adhesives polyurethane na nkwakọ ngwaahịa, ihe owuwu, osisi, ụgbọ ala, ịkpụ akpụkpọ ụkwụ na ụlọ ọrụ ndị ọzọ.

6. Ngwa ahụike:

Polyurethane nwere ezigbo biocompatibility, ya mere a na-eji nwayọọ nwayọọ na-eji ya eme ihe dị ka ihe ndị dị ndụ.Enwere ike iji ya na-emepụta ihe na-eme ka obi sie ike, arịa ọbara arụrụ arụ, ọkpụkpụ arụ ọrụ, esophagus artificial, akụrụ arụ ọrụ, akpụkpọ anụ dialysis, wdg.