mufananidzo

Mupi wePasirose weDziviriro Yezvakatipoteredza

Uye Kuchengetedzwa kweZvinhu Zvitsva Mhinduro

PVB Resin yePVB Interlayer nezvimwe Zvishandiso

Polyvinyl butyral resin inogadzirwa nePVA nebutyraldehyde pasi peacid catalysis. Iine hunhu hwakanaka hwekuumbwa kwefirimu, kunamira, kuramba mamiriro ekunze uye kunyunguduka, PVB resin inoshanda kune PVB interlayer uye electronic ceramics, coatings, uye inks.


Mufananidzo weChigadzirwa

2121

Mashandisirwo

Giredhi

Kuedzwa kweYero

Inochinja-chinja

chinhu

zviri mukati (%)

Hydroxyl

zviri mukati (%)

Boka reAcetal

Zviri Mukati (%)

Mhute

Kutumira Chiedza

Nhamba yekunyunguduka @120℃

(g/10min)

Asidhi Yemahara

Zviri Mukati (%)

Kusviba (10.0% PVB solution) mPa.s

Kuwanda kwehuwandu

(g/100mL)

PVB Interlayer

DVB201

Hapana kutsvuka kwemaziso

≦ 1.5

17.0~20.0

75-80

≤0.40

≥87.0

0.90 -1.70

≤0.0100

1000~1400

≥ 14.0

DVB202

Hapana kutsvuka kwemaziso

≦ 1.5

17.0~20.0

75-80

≤0.40

≥87.0

1.30 -2.10

≤0.0100

900~1300

≥ 14.0

Zvemagetsi zvedongo, zvekufukidza, inki

Giredhi

Inochinja-chinja

chinhu

zviri mukati (%)

Butyl

aldehyde

zviri mukati (wt%)

Hydroxyl

zviri mukati (wt%)

Asidhi Yemahara

Zviri Mukati (%)

Kusviba

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*

*mu 5%mhinduro ye ethanol, vamwe vari mu10%mhinduro ye ethanol

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