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Rosinified Phenolic Polyurethane as Surface Coatings

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1TitleTitle of DocumentRosinified Phenolic Polyurethane as Surface Coatings
2CreatorAuthor's name, affiliation, country M. PATEL BHAUMIK and S. PATEL HASMUKH*
Department of Chemistry, Vallabh Vidhayanagar, Sardar Patel University, Vallabh Vidhayanagar - 388 120, Gujarat, India
3SubjectDicipline(s) Chemical Science
3SubjectKeywords Castor oil, Rosinified phenolic resin, Polyurethane, Polyol, Isophorone diisocyanate, Toluene diisocyanate, Coating, Blend
4DescriptionAbstract New novel surface coating formulations were prepared by blending of rosinified phenolic resin with castor oil of different % weight ratio was carried out. Thus obtained polyols were treated stoichiometrically with isophorone diisocyanate (IPDI) and toluene diisocyanate (TDI) to affoard polyurethane syrups. FT-IR analyses were monitoring for these polyurethane. These produced polyurethane syrups (i.e. resins) resins were casted into film. The result of polyurethane film were characterized for surface drying time, tack-free time, mechanical properties like scratch, impact, pencil hardness, adhesion and flexibility. The chemical properties like acid, alkalies and solvent resistance of these coats have also been checked.
5PublishersOrganizing agency, location WWW Publications, India
6Contributor Sponsor(s) -
7DateDate (YYYY-MM-DD) -
8TypeStatus & genre Peer-reviewed Article
8TypeType
9FormateFile Formate PDF
10IdentifierUniform Resource Identifier Click Here
10IdentifierDigital Object Identifier DOI:10.7598/cst2014.866
11SourceJournal/conference title; vol., no. (Year)Chemical Science Transactions, Volume  3 , Number  (4), (2014)
12LanuguageEnglish=en en
13RelationSupp.files
14Coverage -
15CopyrightCopyright and permissions
Chemical Science Transactions | Chem Sci Trans | CST | Online Chemistry Journal | Open Access
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