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Atrof-muhitni muhofaza qilish bo'yicha global yetkazib beruvchi

Va xavfsizlik bo'yicha yangi material echimlari

PVB Interlayer va boshqa ilovalar uchun PVB qatroni

Polivinilbutiral qatroni kislota katalizi ostida PVA va butiraldegiddan tayyorlanadi. Yaxshi plyonka shakllanishi, yopishqoqligi, ob-havoga chidamliligi va eruvchanligi bilan PVB qatroni PVB interlayer va elektron keramika, qoplamalar, siyohlar uchun qo'llaniladi.


Mahsulot tasviri

2121

Ilovalar

Baho

Sariqlik testi

O'zgaruvchan

modda

tarkib (%)

gidroksil

tarkib (%)

Asetal guruhi

Tarkib (%)

Tuman

Nur o'tkazuvchanligi

Eritma indeksi @120 ℃

(g/10 min)

Erkin kislota

Tarkib (%)

Yopishqoqlik (10,0% PVB eritmasi) mPa.s

Ommaviy zichlik

(g/100ml)

PVB Interlayer

DVB201

Vizual sarg'ishlik yo'q

≦ 1,5

17,0~20,0

75-80

≤0,40

≥87,0

0,90 -1,70

≤0,0100

1000~1400

≥ 14,0

DVB202

Vizual sarg'ishlik yo'q

≦ 1,5

17,0~20,0

75-80

≤0,40

≥87,0

1.30 -2.10

≤0,0100

900~1300

≥ 14,0

Elektron keramika, qoplama, siyoh

Baho

O'zgaruvchan

modda

tarkib (%)

Butil

aldegid

tarkib (og'irligi%)

gidroksil

tarkib (og'irligi%)

Erkin kislota

Tarkib (%)

Yopishqoqlik

23℃(mPa.s)

DVB402

≦ 3.0

76,0 ~ 80,0

18,0 ~ 21,0

≦0,50

10~30

DVB412

≦ 3.0

76,0 ~ 80,0

18,0 ~ 21,0

≦0,50

30 ~ 50

DVB413

≦ 3.0

71,0 ~ 74,0

24,0 ~ 27,0

≦0,50

10 ~ 60

DVB422

≦ 3.0

76,0 ~ 80,0

18,0 ~ 21,0

≦0,50

50 ~ 80

DVB432

≦ 3.0

76,0 ~ 80,0

18,0 ~ 21,0

≦0,50

100 ~ 170

DVB433

≦ 3.0

71,0 ~ 74,0

24,0 ~ 27,0

≦0,50

140 ~ 220

DVB462

≦ 3.0

76,0 ~ 80,0

18,0 ~ 21,0

≦0,50

40~ 90*

DVB463

≦ 3.0

71,0 ~ 74,0

24,0 ~ 27,0

≦0,50

60~ 120*

*5% daetanol eritmasi, boshqalar 10% daetanol eritmasi

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