2021 Qiimaha Jumlada Shiineeska Polyvinyl Alcohol - Khamriga Polyvinyl (PVA) Wanwei - Yeyuan
2021 Qiimaha Jumladda Shiineeska Polyvinyl Alcohol - Khamriga Polyvinyl (PVA) Wanwei - Faahfaahinta Yeyuan:
Isticmaalka Alaabta
Aalkolada polyvinyl (PVA) waxay leedahay adeegsiyo kala duwan.
Warshadaha dhar-xidhka, waxa loo istcimaalaa sida slurry warp, wakiilka dhammayn timaha, iyo xabagta marado aan tolnayn.
Warshadaha dhismaha, waxa loo isticmaalaa sidii sibidhka lagu daro, xabagta saxanka wax lagu dhejiyo, iyo xabagta la dhiso.
Warshadaha kiimikaad, waxa loo isticmaalaa stabilizer semulsion and dispersants.
Warshadaha waraaqaha, waxa loo isticmaalaa sida xabag.
Intaa waxaa dheer, Waxaa loo isticmaali karaa warshadaha qurxinta, beeraha, warshadaha dawooyinka, iwm.
Tilmaamo faahfaahsan
Tusmada ugu hooseysa ee PVA | ||||||||
Magaca | Viscosity (mPa.s) | Celceliska heerka polymerization | Shahaadada alkoholism (mol %) | miisaanka kelli | Qaybaha firfircoon (%) | Sodium acetate (%) | Dambas (%) | PH |
04-88 (L) | 3.0-4.5 | / | 86.0-90.0 | / | 7.0 | 2.8 | 1.0 | 5-7 |
04-99 (L) | 3.0-4.5 | 300-450 | 98.0-100.0 | 13200-19800 | 7.0 | 2.8 | 1.0 | 5-7 |
05-88 (L) | 4.0-6.0 | / | 86.0-90.0 | 17600-26400 | 7.0 | 2.8 | 1.0 | 5-7 |
05-99 (L) | 4.0-6.0 | 450-600 | 98.0-100.0 | 19800-26400 | 7.0 | 2.8 | 1.0 | 5-7 |
10-92 (L) | 8.0-13.0 | / | 90.0-94.0 | / | 7.0 | 2.8 | 1.0 | 5-7 |
10-99 (L) | 9.0-14.0 | 900-1100 | 98.0-100.0 | 39600-48400 | 7.0 | 2.8 | 1.0 | 5-7 |
14-92 (L) | 13.0-18.0 | / | 90.0-94.0 | / | 7.0 | 2.8 | 1.0 | 5-7 |
15-99 (L) | 20.0-26.0 | 1450-1650 | 98.0-100.0 | 63800-72600 | 7.0 | 2.8 | 1.0 | 5-7 |
17-80 (L) | 18.0-24.0 | / | 78.0-82.0 | / | 7.0 | 2.8 | 1.0 | 5-7 |
17-88 (L) | 20.0-28.0 | / | 86.0-90.0 | 72600-81400 | 7.0 | 2.8 | 1.0 | 5-7 |
17-92 (L) | 20.0-30.0 | / | 90.0-94.0 | 72600-81400 | 7.0 | 2.8 | 1.0 | 5-7 |
17-95 (L) | 20.0-30.0 | / | 94.0-96.0 | 72600-81400 | 7.0 | 2.8 | 1.0 | 5-7 |
17-96 (L) | 20.0-30.0 | / | 94.0-98.0 | / | 7.0 | 2.8 | 1.0 | 5-7 |
17-97 (L) | 21.0-31.0 | 1650-1850 | 96.0-98.0 | 72600-81400 | 7.0 | 2.8 | 1.0 | 5-7 |
17-98 (L) | 20.0-26.0 | 1600-1800 | 97.0-99.0 | 70400-79200 | 7.0 | 2.8 | 1.0 | 5-7 |
17-99 (L) | 20.0-26.0 | 1680-1850 | 98.0-100.0 | 73900-82700 | 7.0 | 2.8 | 1.5 | 5-7 |
17-99 (H) | 20.0-26.0 | 1650-1850 | 98.5-100.0 | 72600-81400 | 9.0 | 7.0 | 3.0 | 5-7 |
19-99 (L) | 26.0-32.0 | 1800-2000 | 98.0-100.0 | 79200-88000 | 7.0 | 2.8 | 1.0 | 5-7 |
19-99 (H) | 26.0-34.0 | 1800-2000 | 98.5-100.0 | 79200-88000 | 9.0 | 7.0 | 1.5 | 5-7 |
20-88 (L) | 28.0-40.0 | / | 86.0-90.0 | 81400-94600 | 7.0 | 2.8 | 3.0 | 5-7 |
20-99 (L) | 32.0-40.0 | 2000-2200 | 98.0-100.0 | 88000-96800 | 7.0 | 2.8 | 1.5 | 5-7 |
20-99 (H) | 34.0-42.0 | 2000-2300 | 98.5-100.0 | 88000-101200 | 9.0 | 7.0 | 1.0 | 5-7 |
22-99 (L) | 40.0-48.0 | 2200-2400 | 98.0-100.0 | 96800-105600 | 7.0 | 2.8 | 1.5 | 5-7 |
23-99 (H) | 42.0-55.0 | 2300-2600 | 98.5-100.0 | 101200-114400 | 9.0 | 7.0 | 3.0 | 5-7 |
24-88 (L) | 40.0-55.0 | / | 86.0-90.0 | 101200-110000 | 7.0 | 2.8 | 1.5 | 5-7 |
24-99 (L) | 48.0-60.0 | 2400-2600 | 98.0-100.0 | 105600-114400 | 7.0 | 2.8 | 1.5 | 5-7 |
26-99 (L) | 60.0-75.0 | 2600-2800 | 98.0-100.0 | 114400-123200 | 7.0 | 2.8 | 3.0 | 5-7 |
28-99 (L) | 75.0-90.0 | 2800-3000 | 98.0-100.0 | 123200-132000 | 7.0 | 2.8 | 1.5 | 5-7 |
Sawirada faahfaahinta alaabta:
Hagaha Alaabta La Xiriira:
Habka tayada sare leh ee la isku halleyn karo, istaagga cajiibka ah iyo kaalmada iibsadaha ugu habboon, taxanaha alaabada ay soo saarto shirkadeena waxaa loo dhoofiyaa dalal iyo gobollo badan 2021 qiimaha jumlada Shiinaha Polyvinyl Alcohol - Polyvinyl Alcohol (PVA) Wanwei - Yeyuan, Alaabta ayaa bixin doonta aduunka oo dhan, sida: Madagascar, Niger, Sierra Leone, Samaynta xidhiidh ganacsi oo fog iyo mid guulaysta dhamaan macaamiisheena, la wadaaga guusha oo ku raaxaysanaya inaan si wada jir ah u faafino alaabadayada aduunka. nagu kalsoonow wax badan baad heli doontaa. Fadlan xor u noqo inaad nala soo xiriirto macluumaad dheeri ah, waxaan kuu xaqiijineynaa dareenkayada ugu fiican mar walba.
Waxaa qoray Julia oo ka timid Jeddah - 2018.03.03 13:09
Maamulaha xisaabaadka shirkadu waxa uu leeyahay aqoon iyo waayo-aragnimo badan oo dhanka warshadaha ah, waxa uu ku siin karaa barnaamij ku haboon baahidayada oo uu si fiican ugu hadlo Ingiriisiga.
By Adam oo ka yimid Nicaragua - 2018.07.26 16:51