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US 2015/0083209 A1Published application
Coatable diffusing agent composition, method for producing coatable diffusing agent composition, solar cell, and method for manufacturing solar cell
AssigneesNagase Chemtex Corporation, Sharpp Kabushiki Kaisha
InventorsYosuke Ooi, Daisuke Hironiwa, Takahiro Hashimoto, Yosuke Maruyama
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Abstract
The present invention aims to provide a coatable diffusing agent composition that can prevent the formation of precipitates, has a longer solution life than conventional PTG solutions free of water, and thus can be stably stored for a long period of time even when this PTG solution is produced in large quantities, and is highly cost effective. The coatable diffusing agent composition of the present invention includes a titanate, a phosphorus compound, water, and an organic solvent.
Claims11
A coatable diffusing agent composition, comprising:
- a titanate;
- a phosphorus compound;
- water;
- and
- an organic solvent.
2 more elements
Dependencies are inferred from the claim text.