Indwara nziza ya Polyvinyl Chloride - Inzoga ya Polyvinyl (PVA) Wanwei - Yeyuan
Indwara nziza ya Polyvinyl Chloride - Inzoga ya Polyvinyl (PVA) Wanwei - Yeyuan Ibisobanuro:
Gukoresha ibicuruzwa
Inzoga ya Polyvinyl (PVA) ifite uburyo bwinshi bwo gukoresha.
Mu nganda z’imyenda, ikoreshwa nkibishishwa byintambara, ibikoresho byo kurangiza imyenda, hamwe nudusimba twimyenda idoda.
Mu nganda zubaka, zikoreshwa nk'inyongeramusaruro ya sima, ibumba rya plaque, hamwe na kole yubaka.
Mu nganda zikora imiti, ikoreshwa na semulsion stabilisateur no gutatanya.
Mu nganda zikora impapuro, zikoreshwa nkibifatika.
Mubyongeyeho, Irashobora gukoreshwa mubikorwa byo kwisiga, ubuhinzi, inganda zimiti, nibindi.
Ibipimo birambuye
Wanwei PVA | ||||||||
Izina | Viscosity (mPa.s) | Impuzandengo ya polymerisation | Impamyabumenyi ya alcool (mol%) | uburemere bwa molekile | Ibice bihindagurika (%) | Sodium acetate (%) | Ivu (%) | 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 |
Ibicuruzwa birambuye:
Ibicuruzwa bifitanye isano:
Urufunguzo rwo gutsinda kwacu ni "Ibicuruzwa byiza cyangwa serivisi Byiza, Igipimo cyiza na serivisi nziza" kuri Polyvinyl Chloride yo mu rwego rwo hejuru - Inzoga ya Polyvinyl (PVA) Wanwei - Yeyuan, Ibicuruzwa bizatanga ku isi yose, nka: Johor, Abasuwisi, Madras, Noneho amarushanwa muri uru rwego arakaze cyane; ariko tuzakomeza gutanga ubuziranenge bwiza, igiciro cyiza na serivisi zitaweho cyane kugirango tugere ku ntego yo gutsinda. "Hindura ibyiza!" ni intero yacu, bisobanura ngo "Isi nziza iri imbere yacu, reka rero tuyishimire!" Hindura ibyiza! Uriteguye?
Na Bess wo muri Luxembourg - 2017.05.21 12:31
Isosiyete irashobora gutekereza icyo dutekereza, byihutirwa gukora mu nyungu zumwanya wacu, twavuga ko iyi ari sosiyete ishinzwe, twagize ubufatanye bushimishije!
Na Ella wo muri Comoros - 2018.09.08 17:09