التفاصيل البيبلوغرافية
| العنوان: |
Photoprotection of Copper-Amine-Treated Pine |
| المؤلفون: |
Grelier, Stephane, Castellan, Alain, Kamdem, D. Pascal |
| المصدر: |
Wood and Fiber Science; Number 2 / April 2000; 196-202 ; 0735-6161 |
| بيانات النشر: |
SWST |
| سنة النشر: |
2007 |
| المجموعة: |
Wood and Fiber Science (E-Journal) |
| مصطلحات موضوعية: |
Pinus pinaster, copper-amine, HBT, PEG, Tinuvin, CIELAB, color, antioxidant, UV absorber, UV blocker |
| الوصف: |
Phenolic UV absorbers containing 2-[(2"-benzotriazinyl)-4'-hydroxy-5'-tert-butylphenyl]ethyliso-cyanate (HBTNCO) and isocyanates of monosubstituted polyethylene glycol (350) as PEGNCO, and commercial Tinuvin 1130 (T1130) and Tinuvin precursor (PT1130) were evaluated for protection of copper-amine treated maritime pine against photodiscoloration. Treated wood was irradiated with UV (ultraviolet) light from a pressure mercury lamp of 400 watts for various periods of time. The color change after irradiation was estimated by using the CIELAB system. Grafting of HBTNCO+PEGNCO to wood surfaces using microwaves provided relatively good protection against discoloration. |
| نوع الوثيقة: |
article in journal/newspaper |
| وصف الملف: |
application/pdf |
| اللغة: |
English |
| العلاقة: |
http://wfs.swst.org/index.php/wfs/article/view/240/240Test; http://wfs.swst.org/index.php/wfs/article/view/240Test |
| الإتاحة: |
http://wfs.swst.org/index.php/wfs/article/view/240Test |
| حقوق: |
Copyright (c) 2014 Wood and Fibre Science |
| رقم الانضمام: |
edsbas.B8843261 |
| قاعدة البيانات: |
BASE |
