TPU ọkụ gbazee nrapado ihe nkiri mmepụta usoro
Ihe nkiri TPU bụ ihe a na-agbanwe agbanwe nke na-eji TPU mee ngwaahịa nrapado na-ekpo ọkụ ọhụrụ, ihe nkiri ntanye na-ekpo ọkụ,
ma jiri nwayọọ nwayọọ malite ịmalite na ịzụlite. Tụnyere nke ugbu a bụ isi EVA na-ekpo ọkụ gbazee adhesives na sịntetik roba na-ekpo ọkụ gbazee adhesives,
Ihe nkiri nrapado na-ekpo ọkụ TPU nwere ike izute ihe ndị ahịa chọrọ maka viscosity dị elu,
na akụrụngwa anụ ahụ nke TPU (dị ka elasticity, ike igwe dị elu, wdg) dịkwa oke mma.
Enwere ike itinye ihe nkiri na-ekpo ọkụ na-agbaze TPU n'ọtụtụ ebe ebe enweghị ike iji ihe nkiri na-ekpo ọkụ na-ekpo ọkụ na-agbaze.
ihe nkiri akpụkpọ ụkwụ TPU na-emekarị na-enwekarị oyi akwa PU, nke a na-eji agba akpụkpọ ụkwụ akpụkpọ ụkwụ na ebipụta ụkpụrụ.
N'etiti oyi akwa bụ ihe nkiri TPU, na akụkụ bụ isi nke ákwà ahụ na-ekpebi njirimara arụmọrụ nke akpụkpọ ụkwụ; ala bụ TPU na-ekpo ọkụ gbazee ihe nkiri,
nke bụ isi ihe nrapado, nke na-arụ ọrụ nke ịghọta nchikota n'etiti ihe elu TPU na akpụkpọ ụkwụ akpụkpọ ụkwụ.
Enwere ike ijikọta ihe nkiri TPU nke elu na akpụkpọ akpụkpọ ụkwụ site na arụmọrụ adhesion dị mma nke ihe nkiri ntanye ọkụ na-ekpo ọkụ TPU,
na ọ dịghị mkpa usoro ịkwa akwa, ya mere a na-akpọkwa ya TPU akpụkpọ ụkwụ na-enweghị ntụpọ.
Uru nke ihe nkiri na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ nke TPU bụ ịsacha nguzogide, nkwụsị nkwụsị, nkwụsị oyi, ezigbo adhesion, hydrolysis resistance, mfe nhazi, na kwụsiri ike mma; ọ nwere ọtụtụ ngwa ngwa.
Oge nzipu: Ọgọst-11-2021