PATENT CLAIM ANALYSIS

Application Number: 15933470
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-09
Patent Classification: ["528", "073000"]

Abstract:
The present invention provides a reaction mixture comprising a hot blend of a first isocyanate-based uretdione resin and a second isocyanate-based uretdione resin, a neutralized polyol and a tertiary amine catalyst, and optionally, an additive package selected from the group consisting of flow control additives, pigments (colorants), wetting agents, and solvents, wherein the first isocyanate and the second isocyanate are different. The isocyanate-based uretdiones that have been hot blended together produce coatings, adhesives, castings, composites, and sealants, which exhibit better performance properties (such as microhardness) than those coatings, adhesives, castings, composites, and sealants produced from the constituent isocyanate-based uretdiones alone.

Claim (Index 12):
A method of making an allophanate polymer comprising:\n hot blending a first isocyanate-based uretdione resin and an isocyanate B-based uretdione resin to form a resin hot blend; reacting the resin hot blend with a neutralized polyol in the presence of a tertiary amine catalyst, optionally in the presence of an additive package selected from the group consisting of flow control additives, pigments (colorants), wetting agents, and solvents, wherein the first isocyanate and the second isocyanate are different.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 90.0
- Lexical Diversity: 1.69444
- Patent Class: 528.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15933553', '15933500', '15047108', '10148432', '10715916']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7758874400094007
- 35 USC 102 Novelty (BERT): 0.5913278577570126
- Combined Prediction Score: 0.7574314817841619
- Mean Citation Score: 453.923346
- Max Citation Score: 563.7452400000002
- Similarity Product: 423.1495517991044

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

Dataset: test