|
|
地板

樓主 |
發(fā)表于 2007-1-31 09:57:23
|
只看該作者
Reagents Temperature(C) Results
6% Phenol 38 Coupons Both Same
Toluene 38 Reinforced Coupon Better
10% H2O2 (Hydrogen Peroxide) 65 Pure Resin Coupon Slightly Better
DI H2O (Deionized Water) 93 Reinforced Coupon Better
Acetone 38 Reinforced Coupon Better
15% NAOH (Sodium Hydroxide) 93 Pure Resin Coupon Slightly Better
25% CH3COOH (Acetic Acid) 65 Reinforced Coupon Better
37% HCL (Hydrochloric Acid) 38 Reinforced Coupon Better
25% H2SO4 (Sulfuric Acid) 93 Reinforced Coupon Better
5% HNO3 (Nitric Acid) 65 Pure Resin Coupon Better
25% H3PO4 (Phosphoric Acid) 65 Coupons Both Same
14.5% NH4OH (Ammonium Hydroxide) 65 Reinforced Coupon Better
MEOH (Methanol) 38 Reinforced Coupon Better
20% HCL (Hydrochloric Acid) 93 Reinforced Coupon Better
13.5% NAOCL (Sodium Hypochlorite) 38 Pure Resin Coupon Better
但是有如上數(shù)據(jù)顯示有的玻璃纖維的耐酸性超過樹脂。(上述平行比較試驗,分別是芳香胺固化環(huán)氧澆鑄體和增強試樣,試驗標(biāo)準(zhǔn)ASTM C581)
如果你來設(shè)計的話,你會如何選材? |
|