PATENT CLAIM ANALYSIS

Application Number: 15987970
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["523", "334000"]

Abstract:
Methods to make a silica elastomer composite with a destabilized dispersion of silica are described, along with silica elastomer composites made from the methods. The advantages achieved with the methods are further described.

Claim (Index 1):
A method of producing a silica elastomer composite, comprising:\n (a) providing a continuous flow under pressure of at least a first fluid comprising a destabilized dispersion of silica and a continuous flow of at least a second fluid comprising elastomer latex; (b) providing volumetric flow of the first fluid relative to that of the second fluid to yield a silica content of about 15 phr to about 180 phr in the silica elastomer composite; (c) combining the first fluid flow and the second fluid flow with a sufficiently energetic impact to distribute the silica within the elastomer latex to obtain a flow of a solid silica-containing continuous rubber phase or semi-solid silica-containing continuous rubber phase, wherein said flow of said solid silica-containing continuous rubber phase or semi-solid silica-containing continuous rubber phase forms in two seconds or less after said combining of said first fluid flow and said second fluid flow; and (d) recovering said solid or semi-solid silica-containing continuous rubber phase that is the silica elastomer composite.

Metadata:
- Claim Count in Document: 128.0
- Percentile: 93.0
- Lexical Diversity: 1.44
- Patent Class: 523.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15987956', '15935505', '15600017', '15600076', '15599899']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7763568451324322
- 35 USC 102 Novelty (BERT): 0.5370872467287712
- Combined Prediction Score: 0.7524298852920661
- Mean Citation Score: 369.996994
- Max Citation Score: 379.75
- Similarity Product: 374.0425964444875

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