PATENT CLAIM ANALYSIS

Application Number: 16083755
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-03
Patent Classification: ["525", "388000"]

Abstract:
The present invention relates to a method for superabsorbent polymer that has a crosslinking density gradient increasing from the inside toward the outside, and thus, exhibits excellent properties with simultaneously improved centrifuge retention capacity and absorbency under load.

Claim (Index 5):
The method for preparing superabsorbent polymer according to  claim 1 , wherein the inorganic material includes montmorillonite, saponite, nontronite, laponite, beidelite, hectorite, sauconite, stevensite, vermiculite, volkonskoite, magadite, medmontite, kenyaite, kaolin mineral, serpentine mineral, mica mineral, chlorite mineral, sepolite, palygorskite, bauxite silica, alumina, titania or a mixture thereof.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 97.0
- Lexical Diversity: 1.10811
- Patent Class: 525.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16084111', '16083749', '15576127', '15757041', '15103552']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8145782973521197
- 35 USC 102 Novelty (BERT): 0.5374051968332683
- Combined Prediction Score: 0.7868609873002346
- Mean Citation Score: 322.37636200000014
- Max Citation Score: 427.50455
- Similarity Product: 336.18354766460067

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

Dataset: test