PATENT CLAIM ANALYSIS

Application Number: 16053745
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-11
Patent Classification: ["524", "427000"]

Abstract:
The instant invention provides a coating composition, a process of making a coating composition, a coated article, and a method of forming such articles. The coating composition according to the present invention comprises a dispersion comprising: (a) a core comprising a base polymer; (b) a shell at least partially surrounding said core, wherein said shell comprising a polar polymeric stabilizing agent; and (c) one or more hydrophobic particulate fillers embedded at least partially in said shell. The process for making a coating composition according to the present invention comprises the steps of: (1) selecting a base polymer; (2) selecting a polar polymeric stabilizing agent; (3) selecting one or more hydrophobic particulate fillers; (4) melt-blending said base polymer, said polar polymeric stabilizing agent, and said one or more hydrophobic particulate fillers; (4) contacting said melt-blended base polymer, polar polymeric stabilizing agent and one or more hydrophobic particulate fillers with water and optionally in the presence of a neutralizing agent; (5) thereby forming said dispersion comprising: (a) a core comprising said base polymer; (b) a shell at least partially surrounding said core, wherein said shell comprising said polar polymeric stabilizing agent; and (c) said one or more hydrophobic particulate fillers embedded at least partially in said shell. The coated article according to the present invention comprises: a substrate comprising cellulose base material; and a dispersion on at least one surface of said substrate, wherein said dispersion comprises: (a) a core comprising a base polymer; (b) a shell at least partially surrounding said core, wherein said shell comprising a polar polymeric stabilizing agent; and (c) one or more hydrophobic particulate fillers embedded at least partially in said shell. The method of making a coated article according to the present invention comprises the steps of: (1) providing a substrate comprising cellulose base material (2) providing a coating composition comprising a dispersion comprising: (a) a core comprising a base polymer; (b) a shell at least partially surrounding said core, wherein said shell comprising a polar polymeric stabilizing agent; and (c) one or more hydrophobic particulate fillers embedded at least partially in said shell; (3) applying said coating composition to at least one surface of said substrate; and (4) thereby making said coated article.

Claim (Index 21):
The coating composition of  claim 1 , wherein the coating composition further comprises one or more antifoam agents, one or more wetting agents, one or more antimicrobial agents, one or more crosslinkers, one or more rheology modifier agents, one or more auxiliary stabilizing agents, one or more antiblocking agents, one or more colorants, and one or more additional fillers.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 96.0
- Lexical Diversity: 5.78205
- Patent Class: 524.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14950070', '13130542', '13703146', '12740150', '13131057']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8444826030956256
- 35 USC 102 Novelty (BERT): 0.5371758657311296
- Combined Prediction Score: 0.8137519293591761
- Mean Citation Score: 323.10361
- Max Citation Score: 411.43088
- Similarity Product: 290.87006427631377

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