PATENT CLAIM ANALYSIS

Application Number: 15762643
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["523", "428000"]

Abstract:
An epoxy resin composition produces a cured product having improved elastic modulus and improved nominal strain at compressive fracture. The epoxy resin composition is a fiber-reinforced composite material having excellent compression strength and interlayer toughness. The epoxy resin composition contains at least the following constituent components [A], [B] and [C]. [A] A specific ortho type epoxy resin. [B] At least one component selected from the group consisting of: thermoplastic resins that are compatible with the epoxy resin [A]; and core-shell type polymers. [C] An amine curing agent.

Claim (Index 16):
The epoxy resin composition as set forth in  claim 14 , wherein the amine curing agent [C] is diaminodiphenyl sulfone, or a derivative or isomer thereof.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 90.0
- Lexical Diversity: 1.69231
- Patent Class: 523.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16072361', '14896865', '14650027', '15558087', '14897393']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8015785779210443
- 35 USC 102 Novelty (BERT): 0.5369406796867623
- Combined Prediction Score: 0.7751147880976161
- Mean Citation Score: 350.963812
- Max Citation Score: 383.06754
- Similarity Product: 283.01086523898124

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

Dataset: test