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US 9,040,230 B2Granted
Resist ink and method of forming pattern using the same
AssigneeLG Display Co., Ltd.
InventorsSung-Hee Kim, Byung-Geol Kim
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Abstract
Disclosed is a resist ink having superior acid-resistance and coupling property, the resist ink composed of 70% or less by weight of solvent, 10-15% by weight of base polymer, 10-15% by weight of tacktifier, 3% or less by weight of additive, and 1-10% by weight of coupling agent.
Claims13
A resist ink comprising:
- 70% or less by weight of solvent;
- 10-15% by weight of base polymer;
- 10-15% by weight of tacktifier;
- 3% or less by weight of additive;
- and
- 1-10% by weight of coupling agent,
- wherein the solvent includes a carrier solvent and a printing solvent mixed in the ratio of 9:1.
4 more elements
Dependencies are inferred from the claim text.