PATENT CLAIM ANALYSIS

Application Number: 15746911
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-02
Patent Classification: ["523", "428000"]

Abstract:
An epoxy resin composition, the curing components of which contain at least one amine of formula (I) and optionally at least one amine A which is, in particular, an adduct of a polyamine and an epoxide. The amine for formula (I) is used in particular in the form of a reaction product of the reductive alkylation of 1,2-ethylenediamine and an aldehyde or ketone. The epoxy resin composition is used in particular as a low-emission, room-temperature-curing epoxy-resin coating. It is characterised by good processibility, quick curing, high hardness, a nice surface and a low tendency to yellowing.

Claim (Index 6):
The epoxy resin composition as claimed in  claim 5 , wherein 1,2-ethylenediamine is used in a stoichiometric excess over the carbonyl groups of the aldehyde or ketone of the formula (II), and the excess is removed by distillation after the reduction.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 86.0
- Lexical Diversity: 1.79032
- Patent Class: 523.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15501955', '15106921', '15559274', '14357461', '14354985']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8100654824666139
- 35 USC 102 Novelty (BERT): 0.5514883875175141
- Combined Prediction Score: 0.7842077729717039
- Mean Citation Score: 387.647578
- Max Citation Score: 426.05347
- Similarity Product: 336.9708157526219

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