PATENT CLAIM ANALYSIS

Application Number: 15755296
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["502", "404000"]

Abstract:
The present invention relates to a method for a super absorbent polymer. The method for preparing a super absorbent polymer according to the present invention makes it possible to provide a super absorbent polymer in which characteristics such as a centrifuge retention capacity and an absorption rate are improved in a balanced manner.

Claim (Index 2):
The method for preparing a super absorbent polymer super absorbent polymer of  claim 1 , wherein\n the step of forming the first hydrogel polymer includes the steps of: polymerizing a monomer aqueous solution containing acrylic acid or its salt in the presence of an internal crosslinking agent to form a first crosslinked polymer; and coarsely pulverizing the first crosslinked polymer; and the step of forming the second hydrogel polymer includes the steps of: polymerizing a monomer aqueous solution containing acrylic acid or its salt in the presence of an internal crosslinking agent to form a second crosslinked polymer; and coarsely pulverizing the second crosslinked polymer.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 88.0
- Lexical Diversity: 1.57143
- Patent Class: 502.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15531940', '14879304', '14882619', '15286764', '14932570']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8103255921102662
- 35 USC 102 Novelty (BERT): 0.5174574906508026
- Combined Prediction Score: 0.7810387819643199
- Mean Citation Score: 287.954638
- Max Citation Score: 323.0320700000001
- Similarity Product: 279.45451308011656

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

Dataset: test