PATENT CLAIM ANALYSIS

Application Number: 15883024
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["524", "062000"]

Abstract:
This invention relates to segment copolymer comprising rigid and soft segments wherein the soft segments are doped with a wax. A model polymer of this new type can be synthesized by the free radical copolymerization of methyl methacrylate (MMA) (39 wt %), lauryl, methacrylate (LMA) (10 wt %) and an adduct monomer of glycidyl methacrylate (GMA) and 1-dodecylamine (DDA). Doping with paraffin wax is one suitable approach to obtain the inventive material. The invention further relates to a simple and low-cost process to make these polymers and coatings comprising the polymers. Using the polymer material a coating with a highly icephobic surface can be obtained comprising soft hydrophobic micro domains segregated and stabilized by rigid copolymer on its surface. The icephobic behaviour may find new application in aerospace applications.

Claim (Index 1):
A segment copolymer comprising rigid and soft segments wherein the soft segments are doped with a wax.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 86.0
- Lexical Diversity: 1.65556
- Patent Class: 524.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15608975', '12864433', '12864187', '12764010', '13840919']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7867642587240153
- 35 USC 102 Novelty (BERT): 0.4841377597881318
- Combined Prediction Score: 0.756501608830427
- Mean Citation Score: 134.463697
- Max Citation Score: 151.28632
- Similarity Product: 89.306067628932

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