PATENT CLAIM ANALYSIS

Application Number: 15776539
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["428", "423100"]

Abstract:
A water-based polyurethane dispersion including a chain-extended polyurethane, characterized in that the polyurethane dispersion includes 2,5,7,10-tetraoxaundecane. The water-based polyurethane dispersion is suitable as a non-hazardous water-based coating composition for coatings with a particularly good adhesion on plastic or rubber substrates. The solvent 2,5,7,10-tetraoxaundecane contained therein imparts good film coalescing, good adhesive properties and high strength of the polyurethane dispersion.

Claim (Index 15):
Coated article obtained by the process according to  claim 14 .

Metadata:
- Claim Count in Document: 2.0
- Percentile: 93.0
- Lexical Diversity: 1.42222
- Patent Class: 428.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13396988', '12746954', '12298427', '11515072', '15686437']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9176019676150784
- 35 USC 102 Novelty (BERT): 0.5208011896777981
- Combined Prediction Score: 0.8779218898213506
- Mean Citation Score: 298.427184
- Max Citation Score: 315.06134
- Similarity Product: 196.75743325196024

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