PATENT CLAIM ANALYSIS

Application Number: 15751797
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["525", "375000"]

Abstract:
A method of making a solid composition by reacting a tetrazine component and a polymer component through an inverse electron demand Diels-Alder reaction (IEDDA). The solid composition formed by the Diels-Alder reaction is in the form of either a foam or a powder depending on the functional groups of the tetrazine component. The polymer component can be various substituted polybutadienes, mixtures of stereoisomeric polydienes, and polybutadiene copolymers. The gas produced during the reaction is nitrogen, hence, the solid composition can be considered a greener material than poiyurethanes, which involves carbon monoxide release during the course of the reaction. The aromatized polymer can act as a built in anti-oxidant with up to two hydrogen atom equivalents per dihydropyridazine group. The polymers of dihydropyridazines are converted to polymeric pyridazine groups by aromatization and the aromatic polymer becomes more stable.

Claim (Index 20):
The method of  claim 17 , wherein the graft polymer polybutadiene component comprises poly(acrylonitrile-butadiene-styrene).

Metadata:
- Claim Count in Document: 25.0
- Percentile: 88.0
- Lexical Diversity: 1.64835
- Patent Class: 525.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13430247', '13475379', '12377030', '12090568', '12377034']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7598173171179569
- 35 USC 102 Novelty (BERT): 0.4579833120601803
- Combined Prediction Score: 0.7296339166121792
- Mean Citation Score: 151.00698400000005
- Max Citation Score: 159.45497
- Similarity Product: 116.82356889836193

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