| PATENT ASSIGNEE'S COUNTRY | Japan |
| UPDATE | 12.99 |
| PATENT ASSIGNEE | This data is not available for free |
| PATENT CLAIMS |
LCD apparatus mfg process - Forming a seal portion with seal material at the electrode side edge portion of at least one of 2 substrates with elec trodes to be sealed - Attaching the substrates via a spacer means - Irradiating UV rays at least to the seal portion for temporari ly curing the seal portion by providing a cure ratio > 50% - Heat. seal portion for main cure, thereby increasing cure ratio by > 80% Wherein seal material comprises (meth)acrylate monomers derived from epoxy compd., (meth)acrylic acid ester, photoinitiator, thermosetting agent & inorganic filler, wherein the (meth)acrylic acid ester includes 5-10% based on seal material of (meth)acrylic acid ester having a plurality of (meth)acrylic acid residues per mole. & 2-10% of (meth)acrylic acid ester having one residue per mole., the seal material being capable of UV ray cure & thermosetting wherein seal material undergoes radical polymn |
| PATENT PHOTOCOPY | Available on request |
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