Qiimaha hoose ee Borax iyo Khamriga Polyvinyl - Khamriga Polyvinyl (PVA) Sinopec - Yeyuan
Qiimaha hoose Borax iyo Polyvinyl Alcohol - Polyvinyl alkohol (PVA) Sinopec - Yeyuan Faahfaahin:
Alaabooyinka PVA waxaa si ballaaran loogu qaybiyaa nolosheena, waxaana si ballaaran loogu isticmaalaa kareemka dharka, warqadda warqadda, dib-u-celinta dib-u-celinta, xabagta dusha warqadda, xabagta midabka, koolada daahanka dhismaha, qalabka dhismaha iyo waxyaabaha lagu daro, abuurka iyo daawooyinka dawooyinka, alaabta aan organic iyo elektiroonigga ah xabagta, filimada biyaha lagu milmo, waxyaalaha la isku qurxiyo, vinyl acetate emulsion polymerization iyo vinyl chloride suspension polymerization stabilizer. Filimka ilaalinta ku-meel-gaarka ah, iwm. Iyada oo horumarinta joogtada ah ee tignoolajiyada badeecada, beerteeda codsigeeda ayaa weli la sii ballaariyay.
Hordhac Faahfaahin
PVA oo dhammaystiran alaabooyinka taxanaha ah ee alkolysis:
098-05, 098-08, 098-10, 098-15, 098-20, 098-27, 098-30, 098-39, 098-45, 098-60, 098-01 27S, 100-35, 100-40, 100-60, 100-70, 100-78
Alaabooyinka taxanaha ah ee dhexdhexaadka ah ee PVA:
092-20, 094-27, 096-27, 095-28, 097-29, 092-35, 092-53, 097-60, 097-70
Alaabada taxanaha ah ee qaybta alkolysis ee qaybta PVA:
088-05, 088-07, 088-13, 088-17, 088-20, 080-22, 088-26, 088-35, 080-44, 088-50, 088-60
Qiyaasta Faahfaahinta
| Tusmada PVA Sinopec Hirgelinta heerka qaran (gb/t 12010.3-2010) | ||||||
| Magaca | Shahaadada alkoholism (mol %) | Viscosity (mPa.s) | Qaybaha firfircoon (%) | Dambas (%) | PH | daahir (%) |
| 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 |
| Heerka hirgelinta PVA Sinopec Tusmada (q/sh1115105) | ||||||
| Magaca | Shahaadada alkoholism (mol %) | Viscosity (mPa.s) | Qaybaha firfircoon (%) | Dambas (%) | PH | daahir (%) |
| 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 |
Kala soocidda Cabbirka Walxaha Alaabooyinka Khamriga ee Polyvinyl-ka budada ah
| Magaca | G | 60 mesh | 80 mesh | 100 mesh | 120 mesh | |
| 10 mesh ayaa loo hayaa w% | ≤ 0.5 | - | - | - | - | |
| 60 mesh ayaa loo xafiday w% | ≥ 95 | - | - | - | ||
| 80 mesh ayaa loo xafiday w% | - | ≥ 95 | - | ≥ 95 | ||
| 100 mesh ayaa loo hayaa w% | ≤ 10 | - | - | ≥ 95 | - | |
| 120 mesh ayaa loo xafiday w% | - | - | - | ≥ 95 |
Sawirro tafatiran ee alaabta:
Hagaha Alaabta La Xiriira:
Hadda waxaan haynaa qalab aad u horumarsan. Alaabtayada waxaa loo dhoofiyaa dhanka USA, UK iyo wixii la mid ah, iyagoo ku raaxaysanaya sumcad weyn oo macaamiisha dhexdooda ah qiimaha Borax iyo Polyvinyl Alcohol - Polyvinyl alcohol (PVA) Sinopec - Yeyuan , Alaabta ayaa siin doonta adduunka oo dhan, sida : Mauritius, Poland, Sri Lanka, Waxaan u hoggaansamaan macmiilka 1st, tayada sare 1st, horumarinta joogtada ah, faa'iido wadaaga iyo mabaadi'da guul-guul. Marka lala kaashado macaamilka, waxaan siinaa dukaameeyaha adeeg tayo sare leh. Xiriir ganacsi oo wanaagsan oo la sameeyay anagoo adeegsanayna iibsadaha Zimbabwe gudaha ganacsiga, waxaan sameynay sumad iyo sumcad u gaar ah. Isla wakhtigaas, si kal iyo laab ah ugu soo dhawoow rajada cusub iyo kuwii hore ee shirkadeena si ay u tagaan oo ugala xaajoodaan ganacsiyada yaryar.
By Flora oo ka timid Spain - 2017.03.07 13:42 Alaab-qeybiyuhu wuxuu u hoggaansamaa aragtida "tayada aasaasiga ah, ku kalsoonow kan ugu horreeya iyo maamulka sare" si ay u hubiyaan tayada badeecada la isku halayn karo iyo macaamiisha deggan.
Waxaa qoray Maggie oo ka socota Finland - 2017.11.01 17:04 -
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