PATENT CLAIM ANALYSIS

Application Number: 15756377
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-10
Patent Classification: ["524", "589000"]

Abstract:
The present invention provides a blocked polyisocyanate composition comprising a blocked polyisocyanate obtained from a blocking agent and a polyisocyanate derived from at least one diisocyanate selected from the group consisting of an aliphatic diisocyanate and an alicyclic diisocyanate, wherein the blocking agent comprises at least one selected from the group consisting of a malonic acid diester compound having a specific structure and a β-ketoester compound having a specific structure, and a molar ratio of a total of a specific keto form structure and a specific keto form structure to a total of a specific enol form structure and a specific enol form structure is 75/25 or more and 97/3 or less.

Claim (Index 1):
A blocked polyisocyanate composition comprising a blocked polyisocyanate obtained from a blocking agent and a polyisocyanate derived from at least one diisocyanate selected from the group consisting of an aliphatic diisocyanate and an alicyclic diisocyanate, wherein\n the blocking agent comprises at least one selected from the group consisting of a malonic acid diester compound represented by formula (I) below and a \u03b2-ketoester compound represented by formula (II) below, and a molar ratio of a total of a keto form structure represented by formula (III) below and a keto form structure represented by formula (IV) below to a total of an enol form structure represented by formula (V) below and an enol form structure represented by formula (VI) below is 75/25 or more and 97/3 or less: wherein R 1  and R 2  each independently represent an alkyl group having 1 to 8 carbon atoms, a cycloalkyl group, a phenyl group, or a benzyl group; and a plurality of R 1  or R 2  are independent from each other.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 88.0
- Lexical Diversity: 2.21154
- Patent Class: 524.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13577293', '14423525', '14390147', '14900279', '13203450']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8285544104433467
- 35 USC 102 Novelty (BERT): 0.5227767880461447
- Combined Prediction Score: 0.7979766482036265
- Mean Citation Score: 296.803264
- Max Citation Score: 369.89197
- Similarity Product: 288.0916025020045

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

Dataset: test