Polyvinyl joala (PVA) Sinopec

Polyvinyl alcohol (PVA) Sinopec Featured Image

Tlhaloso e Khutšoanyane:

Polyvinyl alcohol ke motsoako oa manyolo o nang le foromo ea lik'hemik'hale ea [C2H4O] n.ponahalo ea eona e tšoeu flake, flocculent kapa powdery tiileng le tasteless.E qhibiliha ka metsing, ha e qhibilihe ka har'a dimethyl sulfoxide, ha e qhibilihe ka har'a peterole, parafine, oli ea meroho, benzene, toluene, dichloroethane, carbon tetrachloride, acetone, ethyl acetate, methanol, ethylene glycol, joalo-joalo. Polyvinyl alcohol ke lik'hemik'hale tse tala tsa bohlokoa, e sebelisetsoa ho etsa polyvinyl acetal, lipeipi tse hananang le peterole le vinylon, moemeli oa kalafo ea masela, emulsifier, ho roala pampiri, sekhomaretsi, sekhomaretsi, jj.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Lihlahisoa tsa PVA li ajoa haholo maphelong a rona, 'me li sebelisoa haholo ho lotion ea masela, setlamo sa pampiri, setlamo se rewettable, sekhomaretsi sa pampiri, sekhomaretsi sa pigment, sekhomaretsi sa moaho, sekhomaretsi sa thepa ea moaho le li-additives, peo le lisebelisoa tsa ho roala meriana, lihlahisoa tsa inorganic le tsa elektroniki. likhomaretsi, lifilimi tse qhibilihang ka metsing, li-additives tsa litlolo, polymerization ea vinyl acetate emulsion le vinyl chloride suspension polymerization stabilizer.Filimi ea nakoana e sireletsang, joalo-joalo Ka tsoelo-pele e tsoelang pele ea theknoloji ea lihlahisoa, tšimo ea eona ea kopo e ntse e atolosoa ka ho eketsehileng.

Specification Selelekela

Lihlahisoa tsa PVA tse felletseng tsa mofuta oa alcoholysis:
098-05, 098-08, 098-10, 098-15, 098-20, 098-27, 098-30, 098-39, 098-45, 098-60, 098-75, 100-27, 100- 27S, 100-35, 100-40, 100-60, 100-70, 100-78
Lihlahisoa tsa PVA tsa mahareng tsa alcoholysis grade:
092-20, 094-27, 096-27, 095-28, 097-29, 092-35, 092-53, 097-60, 097-70
Lihlahisoa tsa PVA partial alcoholysis grade:
088-05, 088-07, 088-13, 088-17, 088-20, 080-22, 088-26, 088-35, 080-44, 088-50, 088-60

Lintlha tsa Parameters

PVA Sinopec Index Ho phethahatsa maemo a naha (gb/t 12010.3-2010)
Lebitso	Tekanyo ea ho noa joala (mol %)	Viscosity(mPa.s)	Volatile consituent(%)	Molora (%)	PH	Bohloeki(%)
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 Sebelisa maemo a khoebo (q/sh1115105)
Lebitso	Tekanyo ea ho noa joala (mol %)	Viscosity(mPa.s)	Volatile consituent(%)	Molora (%)	PH	Bohloeki(%)
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

Phapang ea Boholo ba Karolo ea Lihlahisoa tsa Joala tsa Powdered Polyvinyl

Lebitso	G	60 mesh	80 mesh	100 mesh	120 mesh
10 mesh e boloketsoe w%	≤ 0.5	-	-	-	-
60 mesh e boloketsoe w%		≥95	-	-	-
80 mesh e boloketsoe w%		-	≥95	-	≥95
100 mesh e boloketsoe w%	≤ 10	-	-	≥95	-
120 mesh e boloketsoe w%		-	-	-	≥95