PATENT CLAIM ANALYSIS

Application Number: 15903825
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-06
Patent Classification: ["428", "423100"]

Abstract:
Provided is a solvent-free-adhesive polyisocyanate composition, containing, a polyisocyanate (A) and an aromatic vinyl-maleic anhydride copolymer (B), which is a copolymer of aromatic vinyl and maleic anhydride in which a molar ratio [aromatic vinyl/maleic anhydride] of the raw material monomers of the copolymer is 1.5/1 to 5/1. Further provided is a method for producing the polyisocyanate composition; a solvent-free adhesive containing, the solvent-free-adhesive polyisocyanate composition and a polyol (Y); and a multilayer film obtained by laminating a first base material film, a second base material film, and an adhesive layer between the base material films, in which the adhesive layer is formed of the solvent-free adhesive.

Claim (Index 7):
A multilayer film obtained by laminating a first base material film, a second base material film, and an adhesive layer between the base material films,\n wherein the adhesive layer is formed of the solvent-free adhesive according to  claim 6 .

Metadata:
- Claim Count in Document: 16.0
- Percentile: 88.0
- Lexical Diversity: 2.15517
- Patent Class: 428.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13805596', '14908074', '12717610', '13808526', '11358886']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9101837039136756
- 35 USC 102 Novelty (BERT): 0.5052839597176716
- Combined Prediction Score: 0.8696937294940753
- Mean Citation Score: 243.672458
- Max Citation Score: 263.75592
- Similarity Product: 181.74999836677551

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