WACKER HDK 高分散シリカ - aws-silicone.com

1 WACKER HDK HDK WACKER HDK 30 WACKER HDK WACKER HDK WACKER HDK SiCl4 H2 SiCl 4 + 4 H 2 + O 2 SiO 2 + 4 HCl SiCl 4 H 2 nm) 100 40 nm) 10 m) 1600 C 1200 C SiCl 4 + 4 H 2 + O 2 SiO 2 + 4 HCl SiCl 4 + 2H 2 + O 2 SiO + 4 HCl + O 2 SiCl 4 H 2 nm) 100 400 nm) 10 m)

2 1600 C 1200 C WACKER HDK WACKER HDK WACKER HDK WACKER HDK nm m Si-OH HDK H18 WACKER HDK S13 V15 N20 N20P T30 T40 BET (DIN 66131) m2/g 125 15 150 20 200 30 200 30 300 30 400 40 SiO2 (DIN 55921) t > > > > > > (DIN ISO 787/11) g/ 50 50 40 110 40 40 (105 C/2h) (DIN ISO 787/2) wt% < < < < < < (1000 C/2h) (DIN 55921) wt% < < < < < < (DIN ISO 787/9) - (>40 m) (DIN ISO 787/18) wt% < < < < < < HCl wt% < < < < < < Al2O3 wt% < < < < < < Fe2O3 wt% < < < < < < TiO2 wt% < < < < < < H15 H18 H20 H30 ---------- BET (DIN 66131) m2/g 120 20 200 30 170 30 250 30 SiO2 (DIN 55921) wt% > > > > (DIN ISO 787/11)

3 G/ 40 40 40 40 (105 C/2h) (DIN ISO 787/2) wt% < < < < (1000 C/2h) (DIN 55921) wt% < < < < (DIN ISO 787/9) - (> 40 m) (DIN ISO 787/18) wt% < < < < HCl wt% < < < < Al2O3 wt% < < < < Fe2O3 wt% < < < < TiO2 wt% < < < < wt% < < < < WACKER HDK (wt%) H18, H20 N20, H20 N20, H18, H20 N20, H20 T30 20 N20, T30 N20, N20P H18, 30RM .0 .0 N20, T30, T40 N20, T30 T30, T40 H20 N20, T30, H20 N20 N20, T30 N20 N20, T40 N20 N20, T30, H15, H20, H30 N20P, H15, H20 10 ( ) WACKER HDK (wt%)

4 N20, N20P N20 N20 N20 N20, H20 N20 V15, N20 V15, N20 10 12 10 N20, H18, H15, H20 35 S13, V15, N20, T30, T40, H15, H20 15 35 RTV-1 RTV-2 S13, V15, H15, H20 30 ( ) V15, H20 V15, H15, H20, N20 V15, H20 25 WACKER HDK WACKER HDK N20 --- --- WACKER HDK H18 WACKER HDK H18 WACKER HDK H18 0500100015002000250030003500400045005000 5102050100 [mPas]

5 HDK N20 D C T WACKER HDK BET 200 /g WACKER HDK N20 WACKER HDK T30 T40 WACKER HDK N20 WACKER HDK N20 C C WACKER HDK WACKER HDK N20 WACKER HDK H18 PDMS 2% ( ) Step1 D= s-1 Step2 D= 500 s-1 Step3 D= s-1 (Step 3) at D= s-1 [Pas] WACKER HDK H18 WACKER HDK H19 0 50 100 150 200 250 300 Silica D Silica B Silica C 24 4.

6 200g 10kg 150Kg 110 x 68 x 28 cm 2 / x 8 = 16 130 x 130 x 220 cm 110 x 110 x 200 cm 150kg 150kg WACKER WACKER