Àgwà na ojiji a na-ejikarị eme ihe nkiri TPU

Ihe nkiri TPU: TPU, nke a makwaara dị ka polyurethane. Ya mere,Ihe nkiri TPUa makwaara ya dị ka ihe nkiri polyurethane ma ọ bụ ihe nkiri polyether, nke bụ ihe nkiri blọk. Ihe nkiri TPU gụnyere TPU nke e ji polyether ma ọ bụ polyester (ngalaba agbụ dị nro) ma ọ bụ polycaprolactone mee, na-enweghị njikọ cross-link.
Ụdị ihe nkiri a nwere ihe ndị dị mma dịka ịdị nro, iguzogide iyi, na iguzogide kemịkalụ, a na-ejikwa ya nke ukwuu n'ọtụtụ ngalaba dị iche iche. N'ime ụlọ ọrụ nkwakọ ngwaahịa, a na-ejikarị ihe nkiri TPU eme ihe na nkwakọ nri iji chebe nri pụọ na mmetọ mpụga; N'ọhịa ahụike, enwere ike iji ya maka nkwakọ ngwaahịa ngwaọrụ ahụike iji hụ na ngwaahịa dị ọcha na nchekwa. Na nkenke, njirimara nke ihe nkiri TPU na-eme ka ọ bụrụ ihe dị mkpa n'ọtụtụ ụlọ ọrụ.

1. Ezigbo iguzogide iyi: Uru iyi nkeIhe nkiri TPUbụ 0.35-0.5mg, nke bụ obere plastik. Ịtinye mmanụ nwere ike ibelata esemokwu ma melite iguzogide iyi;

2. Ike nrụgide na ike nrụgide: Ike nrụgide nke ihe nkiri TPU dị okpukpu abụọ-3 karịa nke roba eke na roba sịntetik. Ike nrụgide nke polyester TPU dị elu karịa nke polyurethane TPU, nke nwere ike nrụgide nke 60Mpa, ogologo nke 410%, na ogologo nke 550%.

3. Nguzogide mmanụ: Ihe nkiri TPU nwere nguzogide mmanụ ka mma karịa roba nitrile ma nwee ezigbo nguzogide mmanụ;

4. Ihe nkiri TPU nwere ike iguzogide oyi, iguzogide ihu igwe, na iguzogide ozone karịa roba eke dị ọcha na roba sịntetik ndị ọzọ. Uru ya nke iguzogide ozone na iguzogide radieshon nwere ọrụ pụrụ iche na ụlọ ọrụ ụgbọ elu.

5. Nri na ọkwa ahụike: Ihe nkiri TPU nwere njikọ bio na ọrụ anticoagulant, a na-ejikwa ya nke ukwuu na ihe nkiri TPU ahụike. Dịka arịa ọbara, ihe na-ebelata ọbara, na tube nnyefe mmiri mmiri. Ihe nkiri TPU enweghị ihe ndị na-eme ka ahụ sie ike, enweghị isi ma ọ bụ nsí, a na-ejikwa ya eme ihe n'ọtụtụ ụlọ ọrụ nri dị iche iche;

6. Oke ojiji siri ike: Ike nke ihe nkiri TPU bụ 60A-75D.Ihe nkiri TPUnwere ọrụ nkwado ibu dị elu yana ọrụ ịmịpụta na mwepụ dị mma, yabụ ọ ka nwere ike ịrụ ọrụ mgbe ike karịrị 85A, nke adịghị na elastomers ndị ọzọ.

7. N'ozuzu, a na-ekewa ihe nkiri TPU n'ime ihe nkiri TPU polyester, ihe nkiri TPU polyether polyether, na polyethylene.Ihe nkiri TPU.

Ihe nkiri TPU abụghị naanị ihe e ji eguzogide nrụgide dị elu na ịka nká, kamakwa ihe e ji eme gburugburu ebe obibi nke dabara adaba maka mkpa ndị ahịa nke oge a. Enwere ike iji ya chọọ akpụkpọ ụkwụ, ihe mkpuchi elu, ihe mgbatị ahụ, ihe oche ụgbọala mma, nche anwụ, akpa, akpa ikuku, ihe mkpuchi ikuku, na ụdị ndị ọzọ mma.