Kounga Teitei Inov Haina Kaihanga Pahuka Maama Whakangao Hangarau Hangarau Raw Material Polyester Factory
Ētahi atu Rangatū
WHAKATOKANGA
Ko tenei raupapa o te polyester polyols nga painga o te tauhohenga teitei me te pai o te pumau. Ka taea e te polyester polyol mo te hanga roera i mua i te polymer te whakarite i nga hua roera me te iti o te pakeke me te kaha o te kakahu. Ko te polyol polyester whakarewa-aukati he painga o te iti deformation, te pakari pai me te roa o te mahi i roto i nga whakarewa pararopi polar.
TONO
Ko tenei raupapa o nga hua e tino whakamahia ana mo te whakaputa i te polyurethane i mua i te polymer ka taea te whakamahi ki te whakaputa i te roera rapa, nga hua aukati whakarewa, te hautai, te hiako artificial, te hu me etahi atu.
PUKAPUKA RARAUNGA HANGARAU
| Kōeke | Taumaha rāpoi (g/mol) | OH Uara (mgKOH/g) | Uara Waikawa (mgKOH/g) | Ihirangi wai (％) | Taupānga |
| PE-2315T | 1500 | 73-79 | ≤0.5 | ≤0.03 | Roera |
| PE-2318T | 1800 | 59-65 | ≤0.5 | ≤0.03 | 55-65ARoller |
| PE-560 | 2000 | 53-59 | ≤0.5 | ≤0.03 | Roera wairewa ātete |
| PES-25R | 4500 | 23-27 | ≤0.5 | ≤0.03 | Roera roera rapa 0-20A te whakarewa |
| PE-3325 | 1800 | 60-66 | ≤0.5 | ≤0.03 | Hautai Polyester |
| PE-Y173 | 1800 | 60-66 | ≤0.5 | ≤0.03 | Hautai Polyester |
| PE-2325 | 2000 | 53-59 | ≤0.5 | ≤0.03 | Te otinga taketake, te whakapiri, te hautai polyester |
| PE-2520T | 2000 | 53-59 | ≤0.5 | ≤0.03 | Kapia hiako, kapu, peita |
| PE-4720 | 2000 | 53-59 | ≤0.5 | ≤0.03 | Kapia hiako, peita |
| PE-6020 | 2000 | 53-59 | ≤0.5 | ≤0.03 | Kapia hiako teitei, pahuka PUR |
| PE-8040 | 4000 | 27-30 | ≤0.5 | ≤0.03 | Whakapiri, paninga, waituhi |
| PE-7030 | 3000 | 35-41 | ≤0.5 | ≤0.03 | Waituhi, peita |
