ʻO ka CSD PET Resin i hoʻomehana hou ʻia
Hoʻolauna Huahana
ʻO CSD PET Resin Fast Reheated, kūpono ia no ka hoʻohana ʻana i ke kaʻina hana ʻelua ʻanuʻu no ka hana ʻana i nā hue pahu no nā mea inu carbonated a ua hoʻohana nui ʻia e nā mea hana ma ʻAmelika Hema a me ʻAmelika ʻĀkau, ʻEulopa a me Coca-cola Kina.
I ka wā o ke kaʻina hana, ʻo kēia ʻano chips nā hiʻohiʻona nui o ka absorption wikiwiki o ka wela, hoʻohaʻahaʻa i ka hoʻohana ʻana i ka ikehu, hoʻonui i ka wikiwiki a me ka hoʻopuka ʻana, a me ka hoʻomaikaʻi ʻana i ka pono.Ma muli o ke kaʻina hana ʻokoʻa a me ka ʻenehana hana kiʻekiʻe, loaʻa i kēia huahana hou nā waiwai maikaʻi loa a waiho i nā kūlana hana koʻikoʻi e like me nā pahu pahu pahu Carbonated kumu i loli ʻole.ʻO ka waihoʻoluʻu no kēia ʻano chips he ʻuʻuku liʻiliʻi, akā ʻoi aku ka maikaʻi o nā huahana hope i ka ʻike.
ʻIkepili ʻenehana
| Ttem | Unite | Papa kuhikuhi | ʻano hoʻāʻo | |
| ʻO ka Viscosity Intrinsic (Kalepa Haole) | dL/g | 0.850±0.02 | ASTM D4603 | |
| Maʻiʻo o ka acetaldehyde | ppm | ≤1 | Kromatography kinoea | |
|
Waiwai kala | L | 一 | ≥72 | HunterLab |
| b |
| ≤0 | HunterLab | |
| ʻO ka hui hope Carboxyl | mmol/kg | ≤30 | titration kiʻi kiʻi | |
| Lae hehee | ℃ | 243±2 | DSC | |
| ʻAno wai | wt% | ≤0.2 | Keʻano kaumaha | |
| lepo pauda | ppm | ≤100 | Keʻano kaumaha | |
| ʻO Wt.o 100 chips | g | 1.55±0.10 | Keʻano kaumaha | |
Nā Kūlana Maʻamau
Pono ka maloʻo ma mua o ka hoʻoheheʻe ʻana i mea e pale ai i ka resin mai ka hydrolysis.ʻO nā kūlana hoʻomaloʻo maʻamau he ea wela o 165-185 ℃, 4-6 mau hola noho manawa, ka mahana wela ma lalo o -40 ℃.
ʻO ke ana wela maʻamau ma kahi o 280-298 ℃.
