TPU Aliphatic

## 1, **Polyurethane nke aliphatic Thermoplastic(TPU Aliphatic)** Elastomer thermoplastic nke nwere arụmọrụ dị elu nke ejiri aliphatic diisocyanates mee dị ka monomers nke akụkụ siri ike. Ọkpụkpụ azụ ya enweghị mgbanaka aromatic (mgbanaka benzene), na-enye ya ike iguzogide UV dị elu, mgbochi-odo odo, na ike ihu igwe ogologo oge ma e jiri ya tụnyere TPU aromatic. **Nkewa (site na akụkụ dị nro)** – TPU aliphatic dabere na Polyester – TPU aliphatic dabere na Polyether – TPU aliphatic dabere na Polycarbonate **Monemers isi** – HDI (Hexamethylene Diisocyanate) – IPDI (Isophorone Diisocyanate) – H12MDI (4,4′-Methylenebis(cyclohexyl isocyanate))

## 2、(Isi Njirimara) 1. **Mgbochi ịcha odo na iguzogide UV**:Nguzogide pụrụ iche na radieshon UV na oxidation; na-eme ka ìhè na nkwụsi ike agba dị mma maka ikpughe n'èzí ogologo oge. 2. **Ike ihu igwe**:Na-anagide UV dị elu, okpomọkụ dị elu, iru mmiri, na mbuze kemịkal; ndụ ọrụ ogologo oge (mgbe mgbe karịa afọ 10 akwụkwọ ikike). 3. **Njirimara igwe**:Ngbanwe dị mma, ike ịgbatị ahụ, ike mgbake, iguzogide abrasion, na ike ndọda; arụmọrụ dị ala. 4. **Njirimara anya**:Nkọwa dị elu, obere ikuku, na nnyefe ọkụ dị mma (>92% na ngwa iko laminated). 5. **Nkwekọrịta Bio & hypoallergenic**:Dabara maka mmetụ akpụkpọ ahụ na ngwa ahụike; enweghị isi na anaghị akpasu iwe. 6. **Nguzogide kemịkalụ**:Na-eguzogide mmanụ, ihe mgbaze, asịd, alkalis, na hydrolysis. #

# 3、（vs. TPU na-esi ísì ụtọ) | Njirimara |TPU Aliphatic| TPU na-esi ísì ụtọ | | Nhazi Kemịkal | Enweghị mgbanaka benzene; aliphatic diisocyanates (HDI, IPDI) | Nwere mgbanaka benzene; aromatic diisocyanates (MDI, TDI) | | Mgbochi-odo/UV | Magburu onwe ya; enweghị odo odo n'okpuru UV | Ọ na-adịkarị mfe ịcha/oxidation | | Ike Mechanical | Ezigbo mgbanwe/elasticity; obere ike | Ike siri ike/ike dị elu; mma iyi iguzogide | | Ọnụ ego | Dị elu | Dị ala | | Ngwa Ndị Isi | PPF dị elu, ngwaọrụ ahụike, ihe nkiri anya, ime ụlọ ụgbọala | Akụkụ ụlọ ọrụ izugbe, ụkwụ akpụkpọ ụkwụ, ihe nkiri nchebe dị ala |

## 4、(Ngwa A Na-ahụkarị) 1. **Ụgbọala** – Ihe nkiri Nchedo Agba (PPF) / bra doro anya – Mkpụcha ime ụlọ (akpụkpọ ahụ ngwa ọrụ, ihe ndị dị na oche) – Ihe nkiri windo, ihe agha windo, ihe mkpuchi iko a kpụchara akpụcha 2. **Ọgwụgwọ na Nlekọta Ahụike** – Katita ahụike, ihe mkpuchi ngwa ịwa ahụ – Ihe ndị dị na akpụkpọ ahụ (eriri ngwaọrụ a na-eyi) – Akụkụ ndị a na-eme ka ọ dị ọcha (dakọtara na steam sterilization 121°C) 3. **Optics & Electronics** – Ihe nkiri nchebe doro anya, ihe nchebe ihuenyo – ihe ndị dị na LED (mkpuchi ọkụ, ntuziaka ọkụ) – Ebe obibi eletrọniki ndị ahịa na akụkụ ndị a kpụchara akpụcha 4. **Egwuregwu na Ngwaahịa Ndị Ahịa** – Akpụkpọ ụkwụ etiti a kpụchara akpụcha maka akpụkpọ ụkwụ egwuregwu (njupụta dị ala, ike dị elu) – Anya anya, eriri elekere, ihe nkiri nchebe n'èzí 5. **Ụlọ ọrụ mmepụta ihe** – Ihe nkiri nchedo elu, iko ballistic – Akụkụ ndị a kpụchara akpụcha, mkpuchi ákwà, ihe ndị na-eguzogide iyi

## 5、(Nhazi na Ụdị) – **Ụdị**：Pellets, ihe nkiri, mpempe akwụkwọ, ntụ ntụ – **Ụzọ nhazi**：Ịkpụzi ihe ntụtụ, ịfụ ihe nkiri, ịfụ ihe nkiri, ịkalịnị, ịkpụgharị ihe karịrị akarị – **Uru**：Dakọtara na nhazi thermoplastic nkịtị; ịgba ígwè ngwa ngwa, ọkwa mmiri dị elu, na ọkwa njupụta dị ala