CAMPURAN TERIGU DAN SAGU SEBAGAI EKSTENDER PEREKAT KAYU LAPIS
| Main Author: | Sumadiwangsa, Suwardi |
|---|---|
| Other Authors: | Puslitbang Hasil Hutan |
| Format: | Article info application/pdf eJournal |
| Bahasa: | ind |
| Terbitan: |
Pusat Penelitian dan Pengembangan Hasil Hutan
, 2017
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| Subjects: | |
| Online Access: |
http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3189 http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3189/2300 |
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<dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><title lang="id-ID">CAMPURAN TERIGU DAN SAGU SEBAGAI EKSTENDER PEREKAT KAYU LAPIS</title><creator>Sumadiwangsa, Suwardi</creator><subject lang="id-ID">experiment;industries;significantly;extender</subject><description lang="id-ID">In  1983 Indonesian plywood    industries  consumed  about  45 000 tons  of  wheat flour  as an extender  of  ureaformaldehyde   adhesive. This material is imported from foreign  country,  although Indonesia,  as an agricultural country,  is rich with carbohydrate  resources such as palm trees.The result of a laboratory study on the effect of four wheat and sago flour  mixtures and four  levels of extender content on plywood  property is presented  in this paper.The mixtures of  wheat and sago flour  were 100/0, 80/20, 60/40, and 40/60. Each of them  was mixed  with the UF glue at four  different composition,   namely  I 5, 20, 25, and 30 percent  of each total glue weight.The experiment  was based on the 4 x 4 factorial  design  with. 4 replications.The result shows that the wheat and sago flour  mixture  does not significantly  affect  the glue shear as well as the wood failure.  The extender content on the other hand, affects significantly  the above properties,  in which higher extender content has resulted in lower plywood  quality.  The study  reveals also that all of the plywood  samples  tested conform  with the Indonesian  Standard  (Sil) for  plywood  type II.</description><publisher lang="id-ID">Pusat Penelitian dan Pengembangan Hasil Hutan</publisher><contributor lang="id-ID">Puslitbang Hasil Hutan</contributor><date>2017-08-14</date><type>Journal:Article</type><type>Other:info:eu-repo/semantics/publishedVersion</type><type>Other:</type><type>Other:</type><type>File:application/pdf</type><identifier>http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3189</identifier><identifier>10.20886/jphh.1986.3.4.9-12</identifier><source lang="en-US">Jurnal Penelitian Hasil Hutan; Vol 3, No 4 (1986): Jurnal Penelitian Hasil Hutan; 9-12</source><source lang="id-ID">Jurnal Penelitian Hasil Hutan; Vol 3, No 4 (1986): Jurnal Penelitian Hasil Hutan; 9-12</source><source>2442-8957</source><source>0216-4329</source><language>ind</language><relation>http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3189/2300</relation><rights lang="en-US">Copyright (c) 2017 Jurnal Penelitian Hasil Hutan</rights><rights lang="en-US">http://creativecommons.org/licenses/by-nc-sa/4.0</rights><recordID>--ejournal.forda-mof.org-ejournal-litbang-index.php-index-oai:article-3189</recordID></dc>
|
| language |
ind |
| format |
Journal:Article Journal Other:info:eu-repo/semantics/publishedVersion Other Other: File:application/pdf File Journal:eJournal |
| author |
Sumadiwangsa, Suwardi |
| author2 |
Puslitbang Hasil Hutan |
| title |
CAMPURAN TERIGU DAN SAGU SEBAGAI EKSTENDER PEREKAT KAYU LAPIS |
| publisher |
Pusat Penelitian dan Pengembangan Hasil Hutan |
| publishDate |
2017 |
| topic |
experiment industries significantly extender |
| url |
http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3189 http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3189/2300 |
| contents |
In 1983 Indonesian plywood industries consumed about 45 000 tons of wheat flour as an extender of ureaformaldehyde adhesive. This material is imported from foreign country, although Indonesia, as an agricultural country, is rich with carbohydrate resources such as palm trees.The result of a laboratory study on the effect of four wheat and sago flour mixtures and four levels of extender content on plywood property is presented in this paper.The mixtures of wheat and sago flour were 100/0, 80/20, 60/40, and 40/60. Each of them was mixed with the UF glue at four different composition, namely I 5, 20, 25, and 30 percent of each total glue weight.The experiment was based on the 4 x 4 factorial design with. 4 replications.The result shows that the wheat and sago flour mixture does not significantly affect the glue shear as well as the wood failure. The extender content on the other hand, affects significantly the above properties, in which higher extender content has resulted in lower plywood quality. The study reveals also that all of the plywood samples tested conform with the Indonesian Standard (Sil) for plywood type II. |
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Indonesian Journal of Forestry Research |
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Kehutanan Lingkungan Pertanian |
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BOGOR |
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JAWA BARAT |
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