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IBL-26-0548

SVRC model for predicting the saturated liquid density of pure organic compounds

Listed on
2026-08-18
Method for predicting saturated liquid density using molecular descriptors and QSPR models

This technology provides a method for predicting the saturated liquid density of non-hydrocarbon organic compounds by preparing molecular descriptor values and constructing QSPR models for the parameters of the SVRC equation.

Measuring saturated liquid density through experiments is time-consuming and costly, and it has been difficult to reliably predict the physical properties of various organic compounds.

By predicting and verifying saturated liquid density using molecular descriptor-based QSPR models, this technology can be applied to the field of chemical property prediction to calculate properties without the need for experiments.

Key Features:
  • Step 1: Inputting experimental data consisting only of non-hydrocarbon organic compounds from a collected set of sample organic compounds.
  • Step 2: Preparing molecular descriptor values for the saturated liquid density of each sample organic compound input in the first step.
  • Steps 3 and 4: Determining the parameters required for the SVRC equation and constructing QSPR models for each parameter.
  • Step: Testing predictive performance using experimental data, adopting the predicted values if satisfactory, or repeating the model construction process if unsatisfactory.

This patent is owned by IP Bank. Upon purchase, you may receive support through commercialization programs, recommendations for technology transfer and commercialization funding guarantees, and additional points when applying for priority review of excellent inventions.

Unlisted Company
Original applicant: Chem-S Co., Ltd.; Current owner: IP Bank
Document
Date of application:
2011-10-05
|
Patent registration number:
10-1267386
Industry
IT•internet
chemicals
Technology
Computer
Chemistry
Country
Korea
Family Patent

WO2012-177108A2

Price
Disclosed upon request
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