PATENT CLAIM ANALYSIS

Application Number: 15754160
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["526", "261000"]

Abstract:
Provided is an active energy ray curable resin which has excellent compatibility with organic solvents, general purpose acrylic monomers, and oligomers, and a high curing property with an active energy ray, and also has a high adhesion property for each substrate. A cured film obtained by ultraviolet curing of the active energy ray curable resin has an excellent surface curing property, scratch resistance and bending resistance, while also having high transparency. Provided is a urethane modified (meth)acrylamide compound having a urethane bond and one or more (meth)acrylamide groups in the molecule. The urethane modified (meth)acrylamide compound has excellent compatibility with organic solvents, general purpose acrylic monomers, and oligomers, and exhibits a high curing property with an active energy ray. Also provided is an active energy ray curable resin which is obtained with the urethane modified (meth)acrylamide compound and has an excellent surface curing property, scratch resistance, and bending resistance.

Claim (Index 1):
A urethane modified (meth)acrylamide compound which comprises one or more urethane bonds and one or more (meth)acrylamide groups in the molecule and is obtained by an addition reaction of an alcohol compound having one or more hydroxyl groups per molecule, an isocyanate compound having two or more isocyanate groups per molecule, and an N-substituted (meth)acrylamide compound containing a hydroxyl group represented by formula [1] [1],\n wherein R1 represents a hydrogen atom or a methyl group, R2 and R3 may be the same or different from each other, R2 and R3 represent a hydrogen atom or a linear or branched alkyl group having 1 to 6 carbon atoms or an aliphatic ring or an aromatic ring having 3 to 6 carbon atoms, which may be substituted with a hydroxyl group, and wherein R2 and R3 may form, together with the nitrogen atom to which they are attached, a saturated or unsaturated 5- to 7-membered ring, in which 5- to 7-membered ring, an oxygen atom or a nitrogen atom other than the aforementioned nitrogen atom may be additionally contained, with the proviso that R2 and R3 are not both a hydrogen atom and R2 and R3 are not both an alkyl group and that R2 and R3 have one or more hydroxyl groups total.

Metadata:
- Claim Count in Document: 53.0
- Percentile: 88.0
- Lexical Diversity: 2.72308
- Patent Class: 526.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15754854', '15125892', '15317971', '15536978', '10506605']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.776830863534436
- 35 USC 102 Novelty (BERT): 0.5421331128953047
- Combined Prediction Score: 0.7533610884705229
- Mean Citation Score: 313.897878
- Max Citation Score: 408.49374
- Similarity Product: 341.36737359075306

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test