Quasi MDI-opin eto
Quasi MDI-fipin PTMG eto
Apejuwe
Ẹya ara:DY2513 jẹ nipasẹ Awọn irinše ABC.Apakan A jẹ polyol, B jẹ polyurethane prepolymer eyiti o pari pẹlu isocynate, C jẹ itẹsiwaju pq.
Iwa:Ọja ti o kẹhin gbadun agbara ipakokoro ti o dara, isọdọtun ti o dara.Ati awọn líle le ti wa ni titunse nipasẹ awọn ti o yatọ ratio.Awọ le ṣe atunṣe nipasẹ pigmenti.
Ohun elo:Ohun elo yii ni a lo lati ṣe awọn sieves Polyurethane, awọn rollers PU, awọn ẹlẹdẹ mimọ (awọn disiki) ati elastomer miiran.
PATAKI
Iru | DY2513-B | DY2513-A | DY2513-C | |||||
NCO/% | 13.1 |
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| |||||
Iwọn otutu iṣẹ / ℃ | 45 | 50 | 45 | |||||
Viscosity mPa·s/ | 800 | 1200 | 30 | |||||
Prepolymer | DY2513-B | |||||||
Sq extender | DY2513-A﹢DY2513-C | |||||||
Lile / eti okun A | 60 | 65 | 70 | 75 | 80 | 85 | 90 | 95 |
DY2513-B (ipin, nipa iwuwo) | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
DY2513-A (ipin, nipa iwuwo) | 180 | 150 | 120 | 100 | 80 | 60 | 40 | 20 |
DY2513-C (ipin, nipa iwuwo) | 5.7 | 7 | 8.4 | 9.3 | 10.2 | 11.1 | 12 | 12.9 |
Iyapa/apapọ iye A+B+C% | 0.6 | 0.6 | 0.6 | 0.45 | 0.3 | 0.3 | 0.24 | 0.24 |
Iwọn otutu mimu / ℃ | 100 | |||||||
Jeli akoko / min | 2,30 | 2,30 | 2,20 | 2,20 | 2,30 | 2,30 | 2,10 | 2,10 |
Ṣii Aago Mold/ min | 60 | 50 | 40 | 40 | 40 | 40 | 40 | 40 |
Quasi MDI-opin poliesita eto
Apejuwe
O ti wa ni lo lati gbe awọn Polyurethane sieves, PU rollers ati awọn miiran elastomer.O yẹ ki o ni ilọsiwaju nipasẹ ẹrọ simẹnti aarin-otutu.
Ọja ti o kẹhin gbadun agbara ipakokoro ti o dara, isọdọtun ti o dara.Ati awọn líle le ti wa ni titunse nipasẹ awọn ti o yatọ ratio.Awọ le ṣe atunṣe nipasẹ pigmenti.
Ohun elo: awọn ohun elo ọkọ ayọkẹlẹ, awọn olutọpa paipu, ati bẹbẹ lọ, awọn paati ọja nla tabi kekere polyurethane.
PATAKI
Iru | DY3516-B | DY3516-A | DY3516-C | |||||||
NCO/% | 16.5 ± 0.2 |
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| |||||||
Iwọn otutu iṣẹ / ℃ | 45 | 70 | 45 | |||||||
Viscosity mPa·s/ | 700 | 730 | 30 | |||||||
Prepolymer | DY3516-B | |||||||||
Sq extender | DY3516-A + DY3516-C | |||||||||
Lile / eti okun A | 55 | 60 | 65 | 70 | 75 | 80 | 85 | 90 | ||
DY3516-B (ipin, nipa iwuwo) | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | ||
DY3516-A(ipin, nipa iwuwo) | 380 | 180 | 160 | 130 | 110 | 100 | 80 | 60 | ||
DY3516-C(ipin, nipa iwuwo) | 0 | 9.1 | 10 | 11.4 | 12.3 | 12.7 | 13.6 | 14.5 | ||
Iyapa/apapọ iye A+B+C% | 0.4 | 0.4 | 0.4 | 0.4 | 0.3 | 0.3 | 0.3 | 0.3 | ||
Iwọn otutu mimu / ℃ | 100 | |||||||||
Jeli akoko / min | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | ||
Ṣii Aago Mold/ min | 50 | 35 | 35 | 30 | 30 | 30 | 30 | 30 | ||
Akoko imularada (90 ℃) / h | 16 |
Iṣakoso laifọwọyi
Ṣiṣejade naa jẹ iṣakoso nipasẹ eto DCS, ati iṣakojọpọ nipasẹ ẹrọ kikun laifọwọyi.Package jẹ 200KG/DRUM Tabi 20KG/DRUM.