PATENT CLAIM ANALYSIS

Application Number: 15755816
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-11
Patent Classification: ["101", "452000"]

Abstract:
A lithographic ink which has a highly sensitive curability for active energy beam simultaneously with a high washability with water, and which also has excellent resistance to surface staining in the printing and high water resistance of the cured film is provided. Also provided are a varnish for such lithographic ink and a method for producing printed material. The lithographic ink comprises (a) a pigment and (b) a resin having an ethylenically unsaturated group and a hydrophilic group, and it has a highly sensitive curability for active energy beam simultaneously with a high washability with water, and also, excellent resistance to surface staining in the printing and high water resistance of the cured film.

Claim (Index 3):
A lithographic ink according to  claim 1  wherein the hydrophilic group of the resin (b) having an ethylenically unsaturated group and a hydrophilic group includes at least one functional group selected from carboxyl group, sulfo group, phosphate group, hydroxy group, and amino group.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 88.0
- Lexical Diversity: 2.19298
- Patent Class: 101.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13264952', '15752708', '13079820', '12749521', '15222304']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7354229680726099
- 35 USC 102 Novelty (BERT): 0.4947990759002838
- Combined Prediction Score: 0.7113605788553773
- Mean Citation Score: 213.59564200000003
- Max Citation Score: 217.2232
- Similarity Product: 164.56139734716416

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