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Msambazaji wa Kimataifa wa Ulinzi wa Mazingira

Na Suluhu Mpya za Nyenzo za Usalama

PVB Resin kwa PVB Interlayer na Maombi Mengine

Resin ya polyvinyl butyral imeundwa na PVA na butyraldehyde chini ya kichocheo cha asidi.Pamoja na sifa za uundaji mzuri wa filamu, mshikamano, upinzani wa hali ya hewa na umumunyifu, resin ya PVB inatumika kwa interlayer ya PVB na kauri za elektroniki, mipako, wino.


Picha ya Bidhaa

2121

Maombi

Daraja

Mtihani wa Manjano

Tete

dutu

maudhui (%)

Hydroxyl

maudhui (%)

Kikundi cha Acetal

Maudhui (%)

Ukungu

Upitishaji wa Mwanga

Melt Index @120℃

(g/dakika 10)

Asidi ya Bure

Maudhui (%)

Mnato (suluhisho la PVB 10.0%) mPa.s

Wingi Wingi

(g/100mL)

PVB Interlayer

DVB201

Hakuna umanjano unaoonekana

≦ 1.5

17.0-20.0

75-80

≤0.40

≥87.0

0.90 -1.70

≤0.0100

1000~1400

≥ 14.0

DVB202

Hakuna umanjano unaoonekana

≦ 1.5

17.0-20.0

75-80

≤0.40

≥87.0

1.30 -2.10

≤0.0100

900~1300

≥ 14.0

Kauri ya elektroniki, mipako, wino

Daraja

Tete

dutu

maudhui (%)

Butyl

aldehyde

maudhui (wt%)

Hydroxyl

maudhui (wt%)

Asidi ya Bure

Maudhui (%)

Mnato

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*

*katika 5%suluhisho la ethanol, wengine wako katika 10%suluhisho la ethanol

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