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Polyetherpolyol (hierna polyether genoemd) is door het oorspronkelijke middel (groepen verbindingen die actieve waterstof bevatten) en ethyleenoxide (EO) en propyleenoxide (PO), epoxybutaan (BO) in aanwezigheid van katalysator gemaakt door additiepolymerisatiereactie . Polyetherproductie zoveel voor de glycerine (glycerine) als startmiddel en epoxide (meestal met EO en PO), door de PO- en EO-laadmanier te veranderen (plus of afzonderlijk en gemengd), voeg meer toe dan, laadvolgorde en andere omstandigheden, produceer allerlei algemene polyetherpolyolen.
commodity: Polyether Polyol | |||
batch No.: P1804022703B | |||
product date: 2018-04-02 | |||
expiry date: 2019-04-01 | |||
item | unit | spec. | result |
color | pt-co | ≤50 | 25 |
hydroxyl value | mgKoh/g | 56±2 | 56.3 |
acid value | mgKoh/g | ≤0.06 | 0.03 |
water content | % | ≤0.08 | 0.06 |
k+na+content | ug/g | ≤5 | 3.6 |
unsaturation | mol/kg | ≤0.06 | 0.02 |
viscosity | mPa.s | 400-600 | 530 |
PH value | --- | 5.0-7.0 | 6.4 |
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.