Pólývínýlalkóhól (PVA) Sinopec
PVA vörur eru víða dreifðar í lífi okkar og eru mikið notaðar í textílkrem, pappírsbindiefni, endurvætanlegt bindiefni, pappírsyfirborðslím, litarefni, byggingarhúðunarlím, byggingarefnislím og aukefni, fræ- og lyfjahúðunarefni, ólífrænar og rafeindavörur lím, vatnsleysanlegar filmur, snyrtivöruaukefni, vínýlasetat fleyti fjölliðun og vínýlklóríð sviflausn fjölliðunarefni.Tímabundin hlífðarfilma osfrv. Með stöðugri þróun vörutækni er notkunarsvið þess enn frekar stækkað.
Forskrift Inngangur
PVA fullkomnar alkóhólýsuflokkar vörur:
098-05、098-08、098-10、098-15、098-20、098-27、098-30、098-39、098-45、098-60、098-05、098-05、098-05 27S、100-35、100-40、100-60、100-70、100-78
Vörur í PVA millistig alkóhólýsu:
092-20、094-27、096-27、095-28、097-29、092-35、092-53、097-60、097-70
Vörur í röð PVA hluta alkóhólýsu:
088-05、088-07、088-13、088-17、088-20、080-22、088-26、088-35、080-44、088-50、088-60
Smáatriði færibreytur
PVA Sinopec Index Innleiða landsstaðal (gb/t 12010.3-2010) | ||||||
Nafn | Alkóhóllýsustig (mól%) | Seigja (mPa.s) | Rokgjarnt efni (%) | Aska (%) | PH | Hreinleiki(%) |
086-03 | 85,0-87,0 | 3.4-4.2 | 5 | 0.4 | 5,0-7,0 | 93,5 |
098-05 | 98,0-99,0 | 5,0-6,5 | 5 | 0,5 | 5,0-7,0 | 93,5 |
098-08 | 98,0-99,0 | 9.0-11.0 | 5 | 0,5 | 5,0-7,0 | 93,5 |
092-20 | 91,0-93,0 | 21.0-27.0 | 5 | 0,5 | 5,0-7,0 | 93,5 |
094-27 | 94,0-96,0 | 22.0-28.0 | 5 | 0,5 | 5,0-7,0 | 93,5 |
096-27 | 96,0-98,0 | 23.0-29.0 | 5 | 0,5 | 5,0-7,0 | 93,5 |
100-27 | 99,0-100,0 | 22.0-28.0 | 5 | 0,7 | / | 93,5 |
092-35 | 91,0-93,0 | 30,0-36,0 | 5 | 0.3 | 5,0-7,0 | 93,5 |
100-35 | 99,0-100,0 | 35,0-43,0 | 5 | 0,7 | 5,0-7,0 | 93,5 |
098-60 | 98,0-99,0 | 58,0-68,0 | 5 | 0,5 | 5,0-7,0 | 93,5 |
100-60 | 99,0-100,0 | 58,0-68,0 | 5 | 0,7 | 5,0-7,0 | 93,5 |
098-70 | 99,0-100,0 | 68,0-78,0 | 5 | 0,7 | 5,0-7,0 | 93,5 |
PVA Sinopec Index Innleiða fyrirtækjastaðal (q/sh1115105) | ||||||
Nafn | Alkóhóllýsustig (mól%) | Seigja (mPa.s) | Rokgjarnt efni (%) | Aska (%) | PH | Hreinleiki(%) |
100-27S | 99,5-100 | 23.0-29.0 | 6.0 | 0,8 | - | 92,0 |
100-40 | 99,5-100 | 35,0-45,0 | 6.0 | 0,8 | - | 92,0 |
100-78 | 99,5-100 | 73,0-83,0 | 6.0 | 0,8 | - | 92,0 |
098-03 | 98,0-98,8 | 3,2-4,0 | 5.0 | 0,7 | 5,0-7,0 | 94,0 |
098-04 | 98,0-98,8 | 4,0-5,0 | 5.0 | 0,5 | 5,0-7,0 | 94,0 |
098-10 | 98,0-98,8 | 8,0-12,0 | 5.0 | 0,5 | 5,0-7,0 | 94,0 |
098-15 | 98,0-98,8 | 13.0-17.0 | 5.0 | 0,5 | 5,0-7,0 | 94,0 |
098-20 | 98,0-98,8 | 18.0-22.0 | 5.0 | 0,5 | 5,0-7,0 | 94,0 |
098-27 | 98,0-98,8 | 23.0-29.0 | 5.0 | 0,5 | 5,0-7,0 | 94,0 |
098-30 | 98,0-98,8 | 28,0-32,0 | 5.0 | 0,5 | 5,0-7,0 | 94,0 |
097-29 | 96,0-98,0 | 37,0-31,0 | 5.0 | 0,5 | 5,0-7,0 | 94,0 |
097-60 | 96,0-98,0 | 56,0-66,0 | 5.0 | 0,5 | 5,0-7,0 | 94,0 |
092-53 | 91,0-93,0 | 48,0-58,0 | 5.0 | 0,5 | 5,0-7,0 | 94,0 |
088-03 | 86,5-88,5 | 3,0-4,0 | 5.0 | 0,7 | 5,0-7,0 | 94,0 |
088-05 | 86,5-88,5 | 4,5-6,0 | 5.0 | 0,5 | 5,0-7,0 | 94,0 |
088-08 | 86,5-88,5 | 8,0-10,0 | 5.0 | 0,5 | 5,0-7,0 | 94,0 |
088-13 | 86,5-88,5 | 12.0-14.0 | 5.0 | 0,5 | 5,0-7,0 | 94,0 |
088-20 | 86,5-88,5 | 21.0-24.5 | 5.0 | 0.4 | 5,0-7,0 | 94,0 |
088-26 | 86,5-88,5 | 24.0-28.0 | 5.0 | 0,5 | 5,0-7,0 | 94,0 |
088-35 | 86,5-88,5 | 29,0-34,0 | 5.0 | 0.3 | 5,0-7,0 | 94,0 |
088-40 | 86,5-88,5 | 38,0-42,0 | 5.0 | 0,5 | 5,0-7,0 | 94,0 |
088-50 | 86,5-88,5 | 45,0-55,0 | 5.0 | 0.3 | 5,0-7,0 | 94,0 |
088-60 | 86,5-88,5 | 56,0-66,0 | 5.0 | 0,5 | 5,0-7,0 | 94,0 |
080-44 | 78,0-82,0 | 42,0-52,0 | 5.0 | 0,5 | 5,0-7,0 | 94,0 |
Kornastærðarflokkun pólývínýlalkóhólafurða í duftformi
Nafn | G | 60 möskva | 80 möskva | 100 möskva | 120 möskva | |
10 möskva frátekin w% | ≤ 0,5 | - | - | - | - | |
60 möskva frátekin w% | ≥ 95 | - | - | - | ||
80 möskva frátekin w% | - | ≥ 95 | - | ≥ 95 | ||
100 möskva frátekin w% | ≤ 10 | - | - | ≥ 95 | - | |
120 möskva frátekin w% | - | - | - | ≥ 95 |