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US 6,605,363 B2Granted
High-density functional slide and preparation method thereof
AssigneeIndustrial Technology Research Institute
InventorsChih-Wei Ho, Zu-Sho Chow, Bor-Iuan Jan, Jia-Huey Tsao, Chao-Chi Pan, Wen-Hsun Kuo, Yao-Sung Chang, Cheng-Tao Wu, Yu-Ching Liu
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Abstract
The invention features a method for preparing a high-density functional slide by coating a sol-gel containing amine-group bearing silanes and a solution containing polyaldehyde groups onto an organic or inorganic substrate, respectively. The resulting slide is useful in the preparation of highly homogeneous functional-group slides and the high-density and high-efficiency bio-chip/microarray.
Claims15
A high-density functional slide, comprising:
- (i) a substrate;
- (ii) an interlayer of a silane formed by coating a sol-gel of silanes onto said substrate;
- and
- (iii) a polyaldehyde layer formed onto said interlayer.
1 more element
Dependencies are inferred from the claim text.