PATENT CLAIM ANALYSIS

Application Number: 16012109
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-11
Patent Classification: ["524", "543000"]

Abstract:
The invention relates to stabilizer compositions for polymers such as polyolefin polymers, which decrease a phosphorus based stabilizer content necessary to stabilize the polymer. The premixed stabilizer compositions include an antacid, an organic acid-metal salt, and a primary antioxidant such as a sterically-hindered phenolic compound, a sterically-hindered amine compound, a hydroxylamine compound, and combinations thereof. The premixed stabilizer may further include a portion of the phosphorus based stabilizer content necessary to stabilize the polymer. The invention also relates to a method for the preparation of the stabilized polymer compositions provided by the use thereof.

Claim (Index 4):
The stabilized polymer composition according to  claim 1 , wherein the polymer comprises a poly(meth)acrylate polymer, which is selected from polyacrylate, polymethacrylate, or copolymers of an acrylate monomer and a methacrylate monomer.

Metadata:
- Claim Count in Document: 33.0
- Percentile: 94.0
- Lexical Diversity: 2.03922
- Patent Class: 524.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14777184', '14700560', '15624229', '12789832', '12082967']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8224391516686892
- 35 USC 102 Novelty (BERT): 0.6081139226130967
- Combined Prediction Score: 0.80100662876313
- Mean Citation Score: 338.976452
- Max Citation Score: 614.3783599999998
- Similarity Product: 470.1081241892384

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

Dataset: test