PATENT CLAIM ANALYSIS

Application Number: 15746492
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["526", "317100"]

Abstract:
The invention relates to a process for producing superabsorbents, comprising the preparation of partly neutralized acrylic acid by the steps (i) preparing an over-neutralized acrylic acid having a degree of neutralization of at least 100.1 mol-% by mixing of an acrylic acid 1 and a base and (ii) preparing a neutralized acrylic acid having a degree of neutralization from 50 to 85 mol-% by mixing of the over-neutralized acrylic acid and an acrylic acid 2, wherein the content of dimeric acrylic acid in the acrylic acid 2 is lower than the content of dimeric acrylic acid in the acrylic acid 1.

Claim (Index 5):
The process according to  claim 1 , wherein the content of dimeric acrylic acid in the acrylic acid 1 is at least 0.5% by weight.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 86.0
- Lexical Diversity: 2.15686
- Patent Class: 526.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13484849', '13487829', '13395051', '13003480', '13041033']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7666124904977591
- 35 USC 102 Novelty (BERT): 0.4990291189489438
- Combined Prediction Score: 0.7398541533428776
- Mean Citation Score: 248.37270000000004
- Max Citation Score: 297.11853
- Similarity Product: 249.57057861802696

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