PATENT CLAIM ANALYSIS

Application Number: 15761298
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["423", "228000"]

Abstract:
The present invention provides a carbon dioxide absorbent comprising a primary amine and a dialkylene glycol dialkyl ether or trialkylene glycol dialkyl ether. The carbon dioxide absorbent according to the present invention has an excellent carbon dioxide absorptivity, absorption rate and regeneration property.

Claim (Index 12):
The method of separating carbon dioxide of  claim 8 , wherein the desorption pressure in step (ii) is in the range of atmospheric pressure to 2 atm.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 90.0
- Lexical Diversity: 1.48387
- Patent Class: 423.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15519234', '11780244', '15506646', '14140063', '14758757']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7562508997848034
- 35 USC 102 Novelty (BERT): 0.533424011900156
- Combined Prediction Score: 0.7339682109963388
- Mean Citation Score: 241.3385
- Max Citation Score: 340.66946
- Similarity Product: 258.86561689607385

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