PATENT CLAIM ANALYSIS

Application Number: 15751960
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["524", "298000"]

Abstract:
The present invention provides a plasticizer for a vinyl chloride resin including an ester compound (A1) represented by General Formula (1): (in the formula, L's each represent an aliphatic oxycarboxylic acid residue having 3 to 18 carbon atoms or a cyclic ester residue having 3 to 18 carbon atoms, R 1 's each represent an alkyl group having 6 to 18 carbon atoms, R 2 's each represent a hydrogen atom or an alkyl group having 1 to 6 carbon atoms, a represents a repeating number of the L, provided that the total of the plural a's is from 1 to 10, and x is an integer of 2 to 4), in order to provide a plasticizer for a vinyl chloride which has excellent compatibility with vinyl chloride resins and with which a vinyl chloride resin composition capable of providing a molded article having excellent freeze resistance and heat resistance can be obtained.

Claim (Index 6):
The plasticizer for a vinyl chloride resin according to  claim 5 ,\n wherein the ester compound (A1) is an ester compound represented by General Formula (3-1): wherein L and R 2  are the same as defined above, the total of a 31 , a 32 , and a 33  is from 1 to 10, and R 13 's each are an alkyl group having 6 to 18 carbon atoms.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 88.0
- Lexical Diversity: 2.0
- Patent Class: 524.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15124969', '15536042', '13001648', '11758418', '13266275']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8444677292088263
- 35 USC 102 Novelty (BERT): 0.4996684985482746
- Combined Prediction Score: 0.8099878061427711
- Mean Citation Score: 247.699566
- Max Citation Score: 273.19925
- Similarity Product: 189.7532524355352

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