PATENT CLAIM ANALYSIS

Application Number: 16009683
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["428", "474400"]

Abstract:
Medium and high molecular weight long chain aliphatic nylons and methods of making the same. A method of making medium and high molecular weight nylons is described, which not only produces consistent products, but products with enhanced properties such as impact resistance and chemical resistance.

Claim (Index 17):
A method of making aliphatic nylon polymers and/or copolymers, comprising, mixing hexamethylene diamine with octadecanedioic acid, to form a diamine-diacid salt solution;\n removing a sample of the diamine-diacid salt solution and dissolving the sample of the diamine-diacid salt solution in a solvent comprising one or more C 3  to C 6  alcohols present in water in an amount of about 50% by volume at a temperature of about 90\u00b0 C. to form a dissolved diamine-diacid solution; titrating the dissolved diamine-diacid solution to a pH of about 8.1; calculating the amount of diamine or diacid needed to bring the diamine-diacid salt solution to a pH of about 8.1; adding the calculated amount of diamine or diacid to the diamine-diacid salt solution to form a mixture; and polymerizing the mixture to form a nylon 618 polymer or copolymer, wherein the nylon 618 polymer or copolymer has a molecular weight greater than about 30,000 g/mol.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 94.0
- Lexical Diversity: 1.36111
- Patent Class: 428.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['10395050', '12451851', '12326849', '12326842', '11241667']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8817915302171818
- 35 USC 102 Novelty (BERT): 0.4815073568462403
- Combined Prediction Score: 0.8417631128800876
- Mean Citation Score: 139.42974600000002
- Max Citation Score: 144.74088
- Similarity Product: 92.69807163994793

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