PATENT CLAIM ANALYSIS

Application Number: 15764997
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-11
Patent Classification: ["252", "194000"]

Abstract:
Provided is an absorbent resin composition which has both improved absorbency under load and improved liquid permeability between swollen gels, which is free from blocking or discoloration during storage, and which does not generate any odors. The present invention is an absorbent resin composition containing: a crosslinked polymer (A) including, as an essential structural units, a crosslinking agent (b) and a water-soluble vinyl monomer (a1) and/or a vinyl monomer (a2) which produces the water-soluble vinyl monomer (a1) through hydrolysis; and a cationic organic polymer (c) having a number average molecular weight of 1,000,000 or higher, or a cationic organic polymer (B) that has a cationic group and that is obtained through polymerization of a monomer composition including, as essential components, a cationic monomer having an amino group (am) and/or a cationic monomer having a salt of an amino group (am).

Claim (Index 12):
A method for producing a water-absorbent resin composition, comprising s step of mixing a crosslinked polymer (A) comprising, as essential constitutional units, a water-soluble vinyl monomer (a1) and/or a vinyl monomer (a2) that turns a water-soluble vinyl monomer (a1) through hydrolysis, and a crosslinking agent (b) with an aqueous solution of a cationic organic polymer (B\u2032).

Metadata:
- Claim Count in Document: 11.0
- Percentile: 90.0
- Lexical Diversity: 2.03614
- Patent Class: 252.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13142098', '14368886', '11449656', '12088345', '10544348']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.844663803673476
- 35 USC 102 Novelty (BERT): 0.490055470311364
- Combined Prediction Score: 0.8092029703372648
- Mean Citation Score: 278.57397799999995
- Max Citation Score: 287.45993
- Similarity Product: 263.69058786055444

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

Dataset: test