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Project @ a Glance

Contents on the CD Rom

  • Card Phenol popularly known as Cardanol is the active constituent of Cashew Nut Shell Liquid and is a monohydroxy phenol having a long hydrocarbon chain (C15H27) in a Meta position.
  • Cardanol is a meta substituted alkenyl phenol, derived from naturally occurring phenol viz. cashew nut shell liquid (CNSL).
  • Distillation of CNSL under reduced pressure gives cardanol. The residue will be rich in cardanol and is generally known as residol,which is conveniently used in the preparation of friction dust for brake linings, and also in rubber compounding formulations.
  • CNSL extracted by cold extrusion method is reported to contain approximately 70% anacardic acid, 18% cardol and 5% cardanol and the balance consisting of substituted phenols and less polar substances.
  • Derivatives of cardanol find applications in form of dyestaaffs, plasticizers, and ion-exchange resin.
  • Cardanol is a unique natural source for unsaturated long-chain phenols. It is a cheap and renewable material, obtained by vacuum distillation of cashew nut shell liquid.
  • Industrial grade cardanol is a yellow oil containing mostly cardanol with smaller percentages of cardol and methylcardol, obtained by thermal treatment and subsequent distillation of cashew nut shell liquid available in large amounts in some developing countries.
  • Cardanol, an excellent monomer for polymer production, has been isolated from CNSL and allowed to react with formaldehyde in a particular mole ratio in the presence of glutaric acid catalyst to give high-ortho novolac resin.
  • It is widely used in the manufacture of surface coatings, Insulaating Varnishes, Oil and Alcohol soluble resins, Laminating resins, Rubber compounding, Azo dyes, etc.
  • CNSL or Cardanol derivatives are extensively used in the laminating industry for reducing brittleness and improving the flexibility of the laminates.
General
  • About Cardanol
  • About Cashewnut shell liquid specification
  • Properties of CSNL
  • Cardanol derivatives
  • Properties of Cardanol
  • Cardanol specifications
  • Cardanol properties
  • Information about cardanol

Process

  • Separation of cashew nut shell liquid by column chromatography
  • Extracting Process of CNSL and its byproducts
  • Extraction of Polyphenols from Cashew Nut Shell
  • Extraction of cashew nut shell liquid using supercritical carbon dioxide
  • Process of purification of cashew nut shell liquid for isolation of cardanol

Products & MSDS

  • Cashewnut liquid specification
  • Golden products
  • CSNL resin
  • Cardanol resin
  • MSDS for cardanol

Company

  • Company from Singapore
  • Company from USA
  • Company from Pondicherry
  • Company from Cuddalore
  • Company from Panruti
  • Company from Andhrapradesh
  • Company from Maharashtra
  • Company from Ahemedabad
  • Company from Karnataka
  • Company from Hyderabad
  • Company from Chennai

Supplier

  • Trade leads of Cardanol
  • Suppliers of Cardanol
  • Cardanol manufacturers
  • Manufacturers of Cardanol
  • Selling leads of Cardanol
  • Cardanol suppliers

Technology

  • Research & development technology - Bio-Adhesive for panel products
  • Know how and technical support
  • Designing of high-resolution photoresists: use of modern NMR techniques for evaluating lithographic performance
  • Thermosetting matrices obtained from Cardanol, a renewable byproduct of Anacardium Industry

 

 

Application
  • Applications of Cardanol
  • Cardanol polysulfide as a vulcanizing agent for natural rubber
  • Cashew nut shell liquid
  • Acrylic Coatings from Cardanol
  • Cardanol based composite reinforced with natural fibres
  • Epoxy Resins from Cardanol
  • Liquid crystalline polyesters derived from cardanol
  • Protective Coatings for Heavy Duty and Marine Applications by Means of Surface Tolerant Anti-corrosive Paints based on Epoxy Resins cured by Phenalkamines

Patent

  • Cardanol derivative and the method for making cardinal derivative
  • Process for preparing polyurethane polyol and rigid foams therefrom cardanol
  • Derivative of cardanol and uses thereof
  • Process for preparing polyurethane polyol and rigid foams therefrom
  • Use of cardanol aldehyde resins as asphalten dispersants in crude oil

Project & Consultant

  • Semisynthetic derivatives of phenolic lipid, cardanol, as potential modifiers of liposomal drug carriers
  • Varying Concentrations of Bilobol and Cardanol
  • Consultant from USA
  • Consultant from NewDelhi

Report

  • Biomass Combustion Chamber for Cashew Nut Industry
  • Characterization of Natural Resin Films and Identification of Ancient Coating
  • Exposure and use data for cashewnut shell liquid
  • National industrial chemicals notification and assessment scheme
  • Studies on supercritical fluid extraction of bio oils

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