View Item 
      •   IPB Repository
      • Dissertations and Theses
      • Undergraduate Theses
      • UT - Faculty of Forestry and Environment
      • UT - Forestry Products
      • View Item
      •   IPB Repository
      • Dissertations and Theses
      • Undergraduate Theses
      • UT - Faculty of Forestry and Environment
      • UT - Forestry Products
      • View Item
      JavaScript is disabled for your browser. Some features of this site may not work without it.

      Sifat Fisis dan Mekanis Papan Partikel Limbah Kulit Rotan Termodifikasi Sorbitol-Asam Sitrat

      Thumbnail
      View/Open
      Cover (374.9Kb)
      Fulltext (583.2Kb)
      Lampiran (458.8Kb)
      Date
      2026
      Author
      Shidiq, Raden Muhamad Bagus Soekarno Purwa Darma
      Nugroho, Naresworo
      Mubarok, Mahdi
      Metadata
      Show full item record
      Abstract
      Penelitian ini mengevaluasi pengaruh modifikasi sorbitol–asam sitrat (SorCA) serta variasi konsentrasi perekat fenol formaldehida (PF) terhadap sifat fisis dan mekanis papan partikel berbahan kulit rotan. SorCA diberikan pada konsentrasi 0 %, 20 %, dan 40 %, sedangkan PF digunakan sebesar 10 % dan 14 %. Hasil penelitian menunjukkan bahwa sebagian besar sifat papan telah memenuhi standar SNI 03-2105-2006 dan JIS A 5908:2003. Konsentrasi SorCA 40% memberikan stabilitas dimensi terbaik melalui nilai pengembangan tebal yang rendah. Namun, modifikasi SorCA tidak meningkatkan sifat fisis maupun mekanis secara menyeluruh. Papan partikel tanpa perlakuan menunjukkan performa mekanis terbaik (MOE, MOR, IB, dan KPS). Ketidakefektifan modifikasi diduga disebabkan oleh ketidakcocokan ikatan antara perekat PF dan partikel kulit rotan yang telah mengalami perubahan kimia akibat esterifikasi SorCA, sehingga melemahkan kualitas ikatan internal papan. Dengan demikian, penerapan SorCA pada kulit rotan belum optimal untuk meningkatkan mutu papan partikel.
       
      This study evaluated the effect of sorbitol–citric acid (SorCA) modification and varying concentrations of phenol formaldehyde (PF) adhesive on the physical and mechanical properties of rattan husk particleboard. SorCA was applied at concentrations of 0 %, 20 %, and 40 %, while PF was applied at 10 % and 14 %. The results showed that most of the board properties met SNI 03-2105-2006 and JIS A 5908:2003 standards. A 40 % SorCA concentration provided the best dimensional stability through low thickness swelling values. However, SorCA modification did not improve the overall physical and mechanical properties. Untreated particleboard showed the best mechanical performance (MOE, MOR, IB, and SBT). The ineffectiveness of the modification was suspected to be caused by the incompatibility of the bond between the PF adhesive and the rattan husk particles that had undergone chemical changes due to SorCA esterification, thus weakening the internal bonding quality of the board. Thus, the application of SorCA on rattan skin is not optimal for improving the quality of particle board.
       
      URI
      http://repository.ipb.ac.id/handle/123456789/172492
      Collections
      • UT - Forestry Products [2469]

      Copyright © 2020 Library of IPB University
      All rights reserved
      Contact Us | Send Feedback
      Indonesia DSpace Group 
      IPB University Scientific Repository
      UIN Syarif Hidayatullah Institutional Repository
      Universitas Jember Digital Repository
        

       

      Browse

      All of IPB RepositoryCollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

      My Account

      Login

      Application

      google store

      Copyright © 2020 Library of IPB University
      All rights reserved
      Contact Us | Send Feedback
      Indonesia DSpace Group 
      IPB University Scientific Repository
      UIN Syarif Hidayatullah Institutional Repository
      Universitas Jember Digital Repository