Polivinil alkohol (PVA) Sinopec

Kratki opis:

Polivinil alkohol je organsko jedinjenje sa hemijskom formulom [C2H4O] n.izgled mu je bijele pahuljice, flokulantne ili praškaste čvrste tvari i bez ukusa.Rastvorljiv u vodi, slabo rastvorljiv u dimetil sulfoksidu, nerastvorljiv u benzinu, kerozinu, biljnom ulju, benzenu, toluenu, dihloretanu, tetrahloridu, acetonu, etil acetatu, metanolu, etilen glikolu, itd. Polivinil alkohol je važna hemijska sirovina koja koristi se za proizvodnju polivinil acetala, cevovoda i vinilona otpornih na benzin, sredstva za obradu tkanina, emulgatora, premaza za papir, ljepila, ljepila itd.

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Detalji o proizvodu

Oznake proizvoda

PVA proizvodi su široko rasprostranjeni u našim životima i naširoko se koriste u tekstilnom losionu, vezivu za papir, vezivu za ponovno navlaživanje, površinskom ljepilu papira, nosaču pigmenta, ljepilu za građevinske premaze, ljepilu za građevinske materijale i aditivima, sjemenskim i farmaceutskim premazima, anorganskim i elektronskim proizvodima ljepila, vodotopivi filmovi, kozmetički aditivi, polimerizacija emulzije vinil acetata i stabilizator polimerizacije suspenzije vinil klorida.Privremena zaštitna folija, itd. Kontinuiranim razvojem tehnologije proizvoda, polje njegove primjene se i dalje širi.

Specifikacija Uvod

PVA potpuni proizvodi serije za alkoholizaciju:
098-05、098-08、098-10、098-15、098-20、098-27、098-30、098-39、098-45、098-60、098-01-702 27S、100-35、100-40、100-60、100-70、100-78
PVA proizvodi serije srednjeg stupnja alkoholiziranosti:
092-20、094-27、096-27、095-28、097-29、092-35、092-53、097-60、097-70
PVA proizvodi serije djelomične alkoholiziranosti:
088-05、088-07、088-13、088-17、088-20、080-22、088-26、088-35、080-44、088-50、088-60

Detaljni parametri

PVA Sinopec Index Implementacija nacionalnog standarda (gb/t 12010.3-2010)
Ime	Stepen alkoholiziranosti (mol %)	Viskozitet (mPa.s)	Nestabilan sastojak (%)	pepeo (%)	PH	čistoća (%)
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 Implementacija standarda preduzeća (q/sh1115105)
Ime	Stepen alkoholiziranosti (mol %)	Viskozitet (mPa.s)	Nestabilan sastojak (%)	pepeo (%)	PH	čistoća (%)
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

Klasifikacija veličine čestica proizvoda od polivinilnog alkohola u prahu

Ime	G	60 mesh	80 mesh	100 mesh	120 mesh
10 mesh rezervirano w%	≤ 0,5	-	-	-	-
60 mesh rezervirano w%		≥ 95	-	-	-
80 mesh rezervirano w%		-	≥ 95	-	≥ 95
100 mesh rezervirano w%	≤ 10	-	-	≥ 95	-
120 mesh rezervirano w%		-	-	-	≥ 95