TW200404657A - Method for making dimensionally stable composite products from lignocelluloses - Google Patents
Method for making dimensionally stable composite products from lignocelluloses Download PDFInfo
- Publication number
- TW200404657A TW200404657A TW92112131A TW92112131A TW200404657A TW 200404657 A TW200404657 A TW 200404657A TW 92112131 A TW92112131 A TW 92112131A TW 92112131 A TW92112131 A TW 92112131A TW 200404657 A TW200404657 A TW 200404657A
- Authority
- TW
- Taiwan
- Prior art keywords
- lignin
- lignocellulose
- water
- soluble
- dimensionally stable
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 title claims abstract description 52
- 229920005610 lignin Polymers 0.000 claims abstract description 53
- 229920002678 cellulose Polymers 0.000 claims abstract description 35
- 239000001913 cellulose Substances 0.000 claims abstract description 33
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000012978 lignocellulosic material Substances 0.000 claims abstract description 20
- 238000000354 decomposition reaction Methods 0.000 claims abstract description 17
- 229920001187 thermosetting polymer Polymers 0.000 claims abstract description 11
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 8
- 238000000465 moulding Methods 0.000 claims abstract description 4
- 229920002488 Hemicellulose Polymers 0.000 claims abstract 10
- 239000000047 product Substances 0.000 claims description 79
- 239000002023 wood Substances 0.000 claims description 46
- 239000000463 material Substances 0.000 claims description 30
- 238000007731 hot pressing Methods 0.000 claims description 26
- 239000002994 raw material Substances 0.000 claims description 26
- 239000000835 fiber Substances 0.000 claims description 24
- 239000000126 substance Substances 0.000 claims description 16
- 229910052799 carbon Inorganic materials 0.000 claims description 14
- 229920002522 Wood fibre Polymers 0.000 claims description 12
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 claims description 12
- 239000002025 wood fiber Substances 0.000 claims description 12
- 235000000346 sugar Nutrition 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 9
- 150000007524 organic acids Chemical class 0.000 claims description 8
- 235000005985 organic acids Nutrition 0.000 claims description 8
- 229920001282 polysaccharide Polymers 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 7
- 150000001720 carbohydrates Chemical class 0.000 claims description 6
- 235000014633 carbohydrates Nutrition 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 5
- 229920000877 Melamine resin Polymers 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 239000007857 degradation product Substances 0.000 claims description 4
- 238000011065 in-situ storage Methods 0.000 claims description 4
- 238000005215 recombination Methods 0.000 claims description 4
- 230000006798 recombination Effects 0.000 claims description 4
- 238000010000 carbonizing Methods 0.000 claims description 3
- 239000002657 fibrous material Substances 0.000 claims description 3
- 230000007062 hydrolysis Effects 0.000 claims description 3
- 238000006460 hydrolysis reaction Methods 0.000 claims description 3
- 239000004640 Melamine resin Substances 0.000 claims description 2
- -1 carbon sugars Chemical class 0.000 claims 3
- 108010009736 Protein Hydrolysates Proteins 0.000 claims 2
- 150000001722 carbon compounds Chemical class 0.000 claims 2
- 241000345998 Calamus manan Species 0.000 claims 1
- 150000001299 aldehydes Chemical class 0.000 claims 1
- 238000003763 carbonization Methods 0.000 claims 1
- 238000004132 cross linking Methods 0.000 claims 1
- 210000002257 embryonic structure Anatomy 0.000 claims 1
- 239000010419 fine particle Substances 0.000 claims 1
- 230000003301 hydrolyzing effect Effects 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 238000006116 polymerization reaction Methods 0.000 claims 1
- 235000012950 rattan cane Nutrition 0.000 claims 1
- 150000008163 sugars Chemical class 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 26
- 229920003002 synthetic resin Polymers 0.000 abstract description 15
- 239000000057 synthetic resin Substances 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 230000008569 process Effects 0.000 abstract description 9
- 238000009835 boiling Methods 0.000 abstract description 7
- 230000008961 swelling Effects 0.000 abstract description 5
- 238000005903 acid hydrolysis reaction Methods 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 235000010980 cellulose Nutrition 0.000 description 27
- 239000000123 paper Substances 0.000 description 16
- 238000009408 flooring Methods 0.000 description 10
- 239000011094 fiberboard Substances 0.000 description 8
- 230000000704 physical effect Effects 0.000 description 7
- 229920005989 resin Polymers 0.000 description 7
- 239000011347 resin Substances 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- 238000011049 filling Methods 0.000 description 6
- 238000007654 immersion Methods 0.000 description 6
- 239000002655 kraft paper Substances 0.000 description 6
- 238000005299 abrasion Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 5
- 230000003068 static effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229920001568 phenolic resin Polymers 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 3
- 241000018646 Pinus brutia Species 0.000 description 3
- 235000011613 Pinus brutia Nutrition 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 238000005422 blasting Methods 0.000 description 3
- 238000005056 compaction Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000003475 lamination Methods 0.000 description 3
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 3
- 239000005011 phenolic resin Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000009941 weaving Methods 0.000 description 3
- 241000208140 Acer Species 0.000 description 2
- 240000000731 Fagus sylvatica Species 0.000 description 2
- 235000010099 Fagus sylvatica Nutrition 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 230000000593 degrading effect Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- NIHNNTQXNPWCJQ-UHFFFAOYSA-N fluorene Chemical compound C1=CC=C2CC3=CC=CC=C3C2=C1 NIHNNTQXNPWCJQ-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 239000010875 treated wood Substances 0.000 description 2
- 230000002485 urinary effect Effects 0.000 description 2
- 239000011782 vitamin Substances 0.000 description 2
- 229940088594 vitamin Drugs 0.000 description 2
- 229930003231 vitamin Natural products 0.000 description 2
- 235000013343 vitamin Nutrition 0.000 description 2
- 244000205124 Acer nigrum Species 0.000 description 1
- 235000010328 Acer nigrum Nutrition 0.000 description 1
- 235000010157 Acer saccharum subsp saccharum Nutrition 0.000 description 1
- 241000609240 Ambelania acida Species 0.000 description 1
- 241000283690 Bos taurus Species 0.000 description 1
- 241000218645 Cedrus Species 0.000 description 1
- 244000018436 Coriandrum sativum Species 0.000 description 1
- 235000002787 Coriandrum sativum Nutrition 0.000 description 1
- 101100408384 Danio rerio piwil2 gene Proteins 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000010905 bagasse Substances 0.000 description 1
- 235000021028 berry Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 239000004067 bulking agent Substances 0.000 description 1
- 238000012777 commercial manufacturing Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000037416 cystogenesis Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000000779 depleting effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 description 1
- 238000004868 gas analysis Methods 0.000 description 1
- 125000001475 halogen functional group Chemical group 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009998 heat setting Methods 0.000 description 1
- 235000003642 hunger Nutrition 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000013102 re-test Methods 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 239000011090 solid board Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
- C08H8/00—Macromolecular compounds derived from lignocellulosic materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N1/00—Pretreatment of moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/002—Manufacture of substantially flat articles, e.g. boards, from particles or fibres characterised by the type of binder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
- B27N3/20—Moulding or pressing characterised by using platen-presses
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L97/00—Compositions of lignin-containing materials
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Manufacturing & Machinery (AREA)
- Forests & Forestry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Biochemistry (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0210215A GB0210215D0 (en) | 2002-05-03 | 2002-05-03 | Method for making dimensionally stable composite products from lignocelluloses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW200404657A true TW200404657A (en) | 2004-04-01 |
Family
ID=9936060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW92112131A TW200404657A (en) | 2002-05-03 | 2003-05-02 | Method for making dimensionally stable composite products from lignocelluloses |
Country Status (9)
| Country | Link |
|---|---|
| CN (1) | CN100519116C (fr) |
| AR (1) | AR039528A1 (fr) |
| AU (1) | AU2003232987A1 (fr) |
| BR (1) | BR0304661A (fr) |
| CA (1) | CA2497565C (fr) |
| GB (1) | GB0210215D0 (fr) |
| NO (1) | NO20040017L (fr) |
| TW (1) | TW200404657A (fr) |
| WO (1) | WO2003092972A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI660827B (zh) * | 2018-03-15 | 2019-06-01 | 行政院原子能委員會核能研究所 | 碳化木之製備方法 |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006047002A1 (de) * | 2006-10-02 | 2008-04-03 | Dieffenbacher Gmbh + Co. Kg | Verfahren, Vorrichtung und Anlage zum Feststellen und Ausscheiden von Unregelmäßigkeiten aus einem bewegten Materialstrom im Zuge der Herstellung von Werkstoffplatten |
| CN101172351B (zh) * | 2007-11-01 | 2010-06-02 | 浙江腾龙竹木地板制造有限公司 | 无胶胶合竹制人造板或竹制集成材的生产方法 |
| CN101642924B (zh) * | 2008-08-08 | 2011-09-14 | 仇峰 | 一种重组木及其制造方法 |
| CN101670608B (zh) * | 2008-09-08 | 2011-11-16 | 富朗投资管理集团(香港)有限公司 | 利用农作物秸秆制作板材的热压工艺 |
| CN101670604B (zh) * | 2008-09-08 | 2011-09-07 | 富朗投资管理集团(香港)有限公司 | 利用农作物秸秆制作板材的加工工艺 |
| CN101670607B (zh) * | 2008-09-08 | 2011-06-15 | 富朗投资管理集团(香港)有限公司 | 一种利用农作物秸秆制作板材的热压工艺 |
| CN101670609B (zh) * | 2008-09-08 | 2011-06-15 | 富朗投资管理集团(香港)有限公司 | 一种农作物秸秆制作板材的热压工艺 |
| CN101934548B (zh) * | 2010-08-11 | 2012-08-01 | 南京林业大学 | 一种人造板及制备方法 |
| CN102825643A (zh) * | 2011-06-13 | 2012-12-19 | 承泰丰木业有限公司 | 防水的密集板 |
| BR112017006012A2 (pt) | 2014-09-26 | 2017-12-19 | Renmatix Inc | mistura por adição, adesivos de madeira curados, madeiras compensadas, painéis de partículas orientadas, e composição |
| CN104371342A (zh) * | 2014-10-31 | 2015-02-25 | 孔德玲 | 碳化实木高密度纤维复合板配方及生产工艺 |
| US10875284B2 (en) | 2015-09-10 | 2020-12-29 | University Of Maine System Board Of Trustees | Composite products of paper and cellulose nanofibrils and process of making |
| CN106493827B (zh) * | 2016-10-12 | 2018-07-20 | 浙江农林大学 | 一种人工木材及其制备方法 |
| CN106835791B (zh) * | 2017-01-05 | 2018-03-09 | 新疆弘瑞达纤维有限公司 | 一种用棉秸秆制备纤维材料的方法 |
| KR102571255B1 (ko) * | 2017-04-10 | 2023-08-28 | 유니버시티 오브 매릴랜드, 칼리지 파크 | 강하고 질긴 구조 목재 재료, 및 이것의 제조 방법 및 이것의 용도 |
| EP3681682A4 (fr) * | 2017-09-15 | 2021-06-16 | University of Maryland, College Park | Matériaux de bois délignifié, et procédés de fabrication et d'utilisation desdits matériaux |
| CN116117952A (zh) * | 2017-12-29 | 2023-05-16 | Ahf有限责任公司 | 用于形成地板组件的方法 |
| JP7245702B2 (ja) * | 2019-03-28 | 2023-03-24 | ニチハ株式会社 | 繊維板製造方法および繊維板 |
| CA3137235A1 (fr) * | 2019-04-18 | 2020-10-22 | SWISS KRONO Tec AG | Procede pour le revetement d'une piece a usiner en forme de plaque |
| CN111703153B (zh) * | 2020-06-29 | 2022-04-26 | 浙江世友木业有限公司 | 无醛阻燃木质型材及其生产方法 |
| CN113305959B (zh) * | 2021-06-24 | 2022-02-25 | 东北林业大学 | 一种利用木质素基改性药液提高速生木材尺寸稳定性的方法 |
| CN114536504B (zh) * | 2022-03-10 | 2023-07-21 | 中国林业科学研究院木材工业研究所 | 无胶纤维塑化板及其制备方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4944087A (fr) * | 1972-07-04 | 1974-04-25 | ||
| JPS60206604A (ja) * | 1984-03-30 | 1985-10-18 | Ota Shoji | リグノセルロ−ス物質を再構成された複合物品に変換させる方法 |
| US5017319A (en) * | 1984-03-30 | 1991-05-21 | Shen Kuo C | Method of making composite products from lignocellulosic materials |
| CN1008252B (zh) * | 1985-08-06 | 1990-06-06 | 沈国镇 | 由纤维木素原料制取合成物的方法 |
| EP0492016B1 (fr) * | 1990-12-28 | 2002-09-18 | K.C. Shen Technology International Ltd. | Résine thermodurcissable et produit composite à partir de matière lignocellulosique |
| DE69710748T2 (de) * | 1996-10-18 | 2002-08-22 | K.C. Shen International Ltd., Bridgetown | Behandlung von lignocellulosematerialien |
-
2002
- 2002-05-03 GB GB0210215A patent/GB0210215D0/en not_active Ceased
-
2003
- 2003-05-01 BR BR0304661-3A patent/BR0304661A/pt not_active IP Right Cessation
- 2003-05-01 CA CA002497565A patent/CA2497565C/fr not_active Expired - Fee Related
- 2003-05-01 AU AU2003232987A patent/AU2003232987A1/en not_active Abandoned
- 2003-05-01 CN CNB038098385A patent/CN100519116C/zh not_active Expired - Fee Related
- 2003-05-01 WO PCT/IB2003/002190 patent/WO2003092972A1/fr not_active Ceased
- 2003-05-02 TW TW92112131A patent/TW200404657A/zh unknown
- 2003-05-02 AR ARP030101549 patent/AR039528A1/es unknown
-
2004
- 2004-01-02 NO NO20040017A patent/NO20040017L/no not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI660827B (zh) * | 2018-03-15 | 2019-06-01 | 行政院原子能委員會核能研究所 | 碳化木之製備方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1649706A (zh) | 2005-08-03 |
| AU2003232987A1 (en) | 2003-11-17 |
| NO20040017L (no) | 2004-03-02 |
| AU2003232987A8 (en) | 2003-11-17 |
| BR0304661A (pt) | 2004-07-20 |
| CA2497565A1 (fr) | 2003-11-13 |
| AR039528A1 (es) | 2005-02-23 |
| CN100519116C (zh) | 2009-07-29 |
| WO2003092972A1 (fr) | 2003-11-13 |
| GB0210215D0 (en) | 2002-06-12 |
| CA2497565C (fr) | 2009-06-30 |
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