PATENT CLAIM ANALYSIS

Application Number: 15780160
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["526", "255000"]

Abstract:
The present invention pertains to a fluoropolymer composition comprising a copolymer of vinylidene fluoride (VDF) and trifluoroethylene (TrFE), to a process for the manufacture of said fluoropolymer composition and to uses of said fluoropolymer composition in various applications, in particular to uses of fluoropolymer films obtainable therefrom in electrical or electronic devices.

Claim (Index 8):
The composition (C) according to  claim 1 , wherein the elastomer (F) is a VDF-based copolymer, wherein VDF is copolymerized with at least one (per)fluorinated monomer selected from the group consisting of:\n (a\u2032) C 2 -C 8  perfluoroolefins; (b\u2032) hydrogen-containing C 2 -C 8  olefins; (c\u2032) C 2 -C 8  chloro- and/or bromo- and/or iodo-fluoroolefins; (d\u2032) (per)fluoroalkylvinylethers (PAVE) of formula CF 2 \u2550CFOR f1 , wherein R f1  is a C 1 -C 6  (per)fluoroalkyl group; (e\u2032) (per)fluorooxyalkylvinylethers of formula CF 2 \u2550CFOX 0 , wherein X 0  is a C 1 -C 12  oxyalkyl group or a C 1 -C 12  (per)fluorooxyalkyl group comprising one or more catenary oxygen atoms; (f) (per)fluorodioxoles of formula: wherein each of R f3 , R f4 , R f5 , R f6 , equal to or different from each other, is independently a fluorine atom, or a C 1 -C 6  fluoro- or per(halo)fluoroalkyl group, optionally comprising one or more oxygen atoms; (g\u2032) (per)fluoromethoxyvinylethers of formula CFX 2 \u2550CX 2 OCF 2 OR\u2033 f , wherein R\u2033 f  is selected from C 1 -C 6  linear or branched (per)fluoroalkyl groups, C 5 -C 6  cyclic (per)fluoroalkyl groups, and C 2 -C 6  linear or branched (per)fluorooxyalkyl groups comprising from 1 to 3 catenary oxygen atoms, and X 2  is F or H; and (h\u2032) C 2 -C 8  non-fluorinated olefins (Ol).

Metadata:
- Claim Count in Document: 2.0
- Percentile: 93.0
- Lexical Diversity: 1.55263
- Patent Class: 526.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13996018', '15121258', '13123958', '14365482', '14439905']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.774242810286433
- 35 USC 102 Novelty (BERT): 0.513265987579834
- Combined Prediction Score: 0.7481451280157732
- Mean Citation Score: 328.01893600000005
- Max Citation Score: 344.13556
- Similarity Product: 288.4982309351492

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

Dataset: test