PATENT CLAIM ANALYSIS

Application Number: 15746462
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["526", "064000"]

Abstract:
Disclosed herein is a process for producing polymers of an N-vinyl carboxamide, including the steps of flowing a reaction mixture containing an aqueous liquid containing at least one polymerisation initiator, N-vinyl carboxamide monomer or a monomer mixture containing N-vinyl carboxamide into a reactor system, and polymerising the monomer or monomer mixture to produce the polymer of a N-vinyl carboxamide. The polymers resulting therefrom may be hydrolysed to provide polymers containing vinyl amine units. Also disclosed herein is an apparatus suitable for producing the polymers.

Claim (Index 13):
The process of  claim 1 , wherein at least 60% by weight of the monomer has been converted to the polymer when the reaction mixture has exited the last at least one mixed flow reactor and before entering the first single pass tubular reactor.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 86.0
- Lexical Diversity: 1.73077
- Patent Class: 526.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13787949', '11845807', '12242108', '13056395', '13003253']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7706533528492493
- 35 USC 102 Novelty (BERT): 0.4946187632065938
- Combined Prediction Score: 0.7430498938849838
- Mean Citation Score: 228.794548
- Max Citation Score: 243.11426
- Similarity Product: 164.2081861176729

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

Dataset: test