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Ihe siri ike akwadoro site na plastic PET bottle.

Ihe siri ike akwadoro site na plastic PET bottle.

Ihe mkpofu polyethylene terephthalate (PET) nwere ike imebi nke ukwuu mgbe otu ọgwụgwọ ma ọ bụ karịa gasịrị. Ọ bụrụ na emeghị usoro mmezi ma jiri ya mee ihe ozugbo na mmepụta, a ga-emetụta arụmọrụ nhazi na ngwaahịa ndị a na-emepụta. Ihe eji arụ ọrụ ga-adị nnọọ njọ, ọdịdị ahụ ga-acha odo odo, enweghị ike izute ihe achọrọ iji mee ihe, mee ka mmebi nke polyester rụọ ọrụ, belata viscosity e ji mara polyester, discoloration, carboxyl abawanye, enweghị ike izute ihe achọrọ iji mee ihe.

N'otu oge ahụ, n'ihi PET iko mgbanwe okpomọkụ na-agbaze ebe dịtụ elu, elu ebu okpomọkụ, ngwa ngwa crystallization ọnụego, na na-abawanye nke resin molekụla arọ na ibelata, crystal Ọdịdị na-erughị eru, akpụ usoro siri ike, akpụ okirikiri bụ. ogologo, ngwaahịa elu siri ike, na-egbuke egbuke. Ike na-adịghị mma, mmetụta siri ike na-adịghị mma na mmịnye mmiri dị elu nke PET na-amachi arụmọrụ nke abụọ.

Ihe atụ a na-eji ihe mkpofu PET iji kwadebe ihe na-eme ka PET sie ike, site na ịgbakwunye mgbakwunye iji meePET ihe na-emesi ike, nwere ike kwadebere na ezi n'ibu Njirimara, ezi mmetụta na-eguzogide, ezi flexural nguzogide, mmanụ na-eguzogide, abụba na-eguzogide, acid na alkali iguzogide PET toughening ihe. Na organic mgbaze, elu okpomọkụ na ala okpomọkụ na-eguzogide, na-adịghị egbu egbu, enweghị ụtọ,transperent ezi PET ihe.

PET plastic shampoo karama


Oge nzipu: Ọkt-04-2022