Teitei te parakore o te Diethylene Glycol me te utu iti
Whakatakotoranga
| Ngā taonga | Tikanga Whakamātautau | Wāhanga | Teihana whakaae | Hua whakamātautau |
| Āhua | Te whakatau tata o te whānuitanga | _ | Wai mārama kore tae, kāore he poke ā-mīhini | PASS |
| Chroma | GB/T 3143-1982(2004) | Pt-Co | ≤15 | 5 |
| Kiato（20℃） | GB/T 29617-2003 | kg/m3 | 1115.5~1117. 6 | 1116.4 |
| Te nui o te wai | GB/T 6283-2008 | %(m/m) | ≤0.1 | 0.007 |
| Te whānuitanga kohua | GB/T 7534-2004 | ℃ |
|
|
| Te tīmatanga | ≥242 | 245.2 | ||
| Te pūwāhi kohua whakamutunga | ≤250 | 246.8 | ||
| Te whānuitanga o te whānuitanga |
| 1.6 | ||
| Te parakore | SH/T 1054-1991(2009) | %(m/m) |
| 99.93 |
| Te ihirangi o te ethylene glycol | SH/T 1054-1991(2009) | %(m/m) | ≤0.15 | 0.020 |
| Te ihirangi o te triethylene glycol | SH/T 1054-1991(2009) | %(m/m) | ≤0.4 | 0.007 |
| Te nui o te rino (hei Fe2+) | GB/T 3049-2006 | %(m/m) | ≤0.0001 | ≤0.00001 |
| Te waikawa (hei waikawa acetic) | GB/T14571.1- 2016 | %(m/m) | ≤0.01 | 0.006 |
Te tākai
220kg/pahu, 80 pahu/20GP, 17.6MT/20GP, 25.52MT/40GP
Kupu Whakataki
He wai mātotoru, kore tae, kore kakara, mārama, he wai mātotoru. He reka kakara tōna. He rite tōna wairewatanga ki te wairewatanga o te ethylene glycol, engari he kaha ake tōna wairewatanga ki ngā hauwaiwaro. Ka taea te whakaranu i te diethylene glycol ki te wai, te etanoru, te ethylene glycol, te acetone, te chloroform, te furfural, me ētahi atu. Kāore e taea te whakaranu ki te ether, te carbon tetrachloride, te carbon disulfide, te hydrocarbon aliphatic mekameka tika, te hauwaiwaro kakara, me ētahi atu. Kāore e wairewa te rosin, te shellac, te cellulose acetate, me te nuinga o ngā hinu ki te diethylene glycol, engari ka taea te whakarewa i te cellulose nitrate, ngā kapia alkyd, ngā kapia polyester, te polyurethane, me te nuinga o ngā tae. He mura, he iti te paitini. He rite ngā āhuatanga matū ki te waipiro me te ether.
Tikanga Rokiroki
1. Penapena ki te wāhi hauhautanga, maroke hoki. Kia pai te hauhautanga o te awheawhe.
2. Puritia kia matara atu i te ahi me ngā puna wai. Penapena kia matara atu i ngā waikura
Whakamahia
1. E whakamahia ana hei whakarewa whakamaroke hau me te whakarewa tango kakara. E whakamahia ana hoki hei whakarewa mō te cellulose nitrate, te kapia, te hinu, te waituhi tā, te whakangawari kakahu, te kaihoko whakaoti, me te tango i te coumarone me te indene mai i te tāra waro. Hei tāpiri, ka whakamahia hoki te diethylene glycol hei matū hinu parai, hei whakangawari celluloid, hei ārai huka me te wairewa i roto i te polymerization emulsion. E whakamahia ana hoki mō te plasticizer rapa me te kapia; te kapia polyester; te muka karāhe; te pahuka carbamate; te hanga whakapai ake i te matotoru o te hinu whakahinuhinu me ētahi atu hua. E whakamahia ana mō te kapia polyester hangai kore-mākū, me ētahi atu.
2. Whakamahia hei kapia polyester hangai kore-mākū, hei kirihou, me ētahi atu. Ka whakamahia hoki mō te ārai huka, te kaihoko whakamaroke hau, te kirihou, te whakarewa, te kaihoko tango kakara, te kaihoko wai hikareti, te hinu whakahinuhinu me te kaihoko whakaoti kakahu, te whakapiri me ngā momo kaihoko ārai-whakamaroke piripiri katoa, te whakarewa wai tae VAT, me ētahi atu. He whakarewa noa mō te hinu, te kapia me te nitrocellulose.
