NO20051653L - Fremgangsmate for forbedring av overflatehardheten til et trelegeme ved anvendelse av en vandig losning av et impregneringsmiddel - Google Patents
Fremgangsmate for forbedring av overflatehardheten til et trelegeme ved anvendelse av en vandig losning av et impregneringsmiddelInfo
- Publication number
- NO20051653L NO20051653L NO20051653A NO20051653A NO20051653L NO 20051653 L NO20051653 L NO 20051653L NO 20051653 A NO20051653 A NO 20051653A NO 20051653 A NO20051653 A NO 20051653A NO 20051653 L NO20051653 L NO 20051653L
- Authority
- NO
- Norway
- Prior art keywords
- wood body
- aqueous solution
- surface hardness
- impregnating agent
- improving
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
- B27K3/15—Impregnating involving polymerisation including use of polymer-containing impregnating agents
- B27K3/156—Combined with grafting onto wood fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
- B27K3/08—Impregnating by pressure, e.g. vacuum impregnation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
- B27K3/15—Impregnating involving polymerisation including use of polymer-containing impregnating agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/34—Organic impregnating agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/34—Organic impregnating agents
- B27K3/343—Heterocyclic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/06—Softening or hardening of wood
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
- C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31971—Of carbohydrate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31971—Of carbohydrate
- Y10T428/31975—Of cellulosic next to another carbohydrate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31971—Of carbohydrate
- Y10T428/31975—Of cellulosic next to another carbohydrate
- Y10T428/31978—Cellulosic next to another cellulosic
- Y10T428/31982—Wood or paper
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31971—Of carbohydrate
- Y10T428/31975—Of cellulosic next to another carbohydrate
- Y10T428/31978—Cellulosic next to another cellulosic
- Y10T428/31986—Regenerated or modified
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31971—Of carbohydrate
- Y10T428/31989—Of wood
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/4935—Impregnated naturally solid product [e.g., leather, stone, etc.]
- Y10T428/662—Wood timber product [e.g., piling, post, veneer, etc.]
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
En fremgangsmåte for produksjon av et trelegeme med økt overflatehardhet, i hvilken et ubehandlet trelegeme impregneres med en vandig løsning av A) et impregneringsmiddel bestående av en 1,3-bis(hydroksymetyl)-4,5- dihydroksyimidazolidin-2-on modifisert med en Cl-5 alkohol, en polyol eller blandinger derav, og B) en katalysator fra gruppen bestående av ammonium eller metallsalter, organiske eller uorganiske syrer eller blandinger derav, tørken og deretter herdet ved høy temperatur, er beskrevet.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2002146400 DE10246400A1 (de) | 2002-10-04 | 2002-10-04 | Verfahren zur Verbesserung der Oberflächenhärte eines Holzkörpers mit einer wässrigen Lösung eines Imprägniermittels |
PCT/EP2003/010875 WO2004033171A1 (de) | 2002-10-04 | 2003-10-01 | Verfahren zur verbesserung der oberflächenhärte eines holzkörpers mit einer wässrigen lösung eines imprägniermittels |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20051653L true NO20051653L (no) | 2005-05-03 |
NO333050B1 NO333050B1 (no) | 2013-02-18 |
Family
ID=32086845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20051653A NO333050B1 (no) | 2002-10-04 | 2005-04-04 | Fremgangsmate for produksjon av et trelegeme med okt overflatehardhet |
Country Status (19)
Country | Link |
---|---|
US (1) | US7494718B2 (no) |
EP (1) | EP1554093B1 (no) |
JP (1) | JP4496408B2 (no) |
KR (1) | KR20050097913A (no) |
CN (1) | CN100522520C (no) |
AT (1) | ATE321635T1 (no) |
AU (1) | AU2003276016B2 (no) |
BR (1) | BR0314993B1 (no) |
CA (1) | CA2501053C (no) |
DE (2) | DE10246400A1 (no) |
DK (1) | DK1554093T3 (no) |
ES (1) | ES2262026T3 (no) |
MX (1) | MXPA05003418A (no) |
NO (1) | NO333050B1 (no) |
PL (1) | PL203990B1 (no) |
PT (1) | PT1554093E (no) |
RU (1) | RU2005113174A (no) |
UA (1) | UA80564C2 (no) |
WO (1) | WO2004033171A1 (no) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10246400A1 (de) | 2002-10-04 | 2004-08-05 | Georg-August-Universität Göttingen | Verfahren zur Verbesserung der Oberflächenhärte eines Holzkörpers mit einer wässrigen Lösung eines Imprägniermittels |
AU2006219948A1 (en) * | 2005-03-04 | 2006-09-08 | Basf Aktiengesellschaft | Production of moulded bodies from lignocellulose-based fine particle materials |
DE102005010041A1 (de) * | 2005-03-04 | 2006-09-07 | Basf Ag | Verfahren zur Herstellung von Holzwerkstoffen |
ES2476415T3 (es) | 2005-05-02 | 2014-07-14 | Basf Se | Procedimiento para el tratamiento de superficies de madera |
DE102005045533A1 (de) * | 2005-09-23 | 2007-03-29 | Basf Ag | Verwendung von modifizierten Holzwerkmaterialien zur Herstellung von Gegenständen |
DE102005045929A1 (de) | 2005-09-26 | 2007-03-29 | Variotec Sandwichelemente Gmbh & Co. Kg | Tür |
DE102005047363A1 (de) * | 2005-10-04 | 2007-04-12 | Basf Ag | Formaldehydarmes Lignocellulosematerial und Verfahren zu dessen Herstellung |
DE102005047362A1 (de) * | 2005-10-04 | 2007-04-12 | Basf Ag | Herstellung modifizierter Lignocellulosematerialien |
DE102005050658A1 (de) * | 2005-10-20 | 2007-04-26 | Basf Ag | Verfahren zur Verminderung der Absorption von Wasser und Wasserdampf und zur Erhöhung der Dimensionsstabilität von Papier und Papierprodukten und Verwendung von beschichteten Papierprodukten |
DE102005061998A1 (de) * | 2005-12-23 | 2007-07-05 | Basf Ag | Verfahren zur Herstellung modifizierter Furnierwerkstoffe |
KR100804471B1 (ko) * | 2006-12-11 | 2008-02-20 | (주)포조피아 | 목화석 제조방법 |
DE102007005527A1 (de) | 2007-02-03 | 2008-08-07 | Alzchem Trostberg Gmbh | Verfahren zur Behandlung von Holzteilen |
DE102010009309A1 (de) | 2009-02-20 | 2011-02-03 | Technische Universität Dresden | Verfahren zur dreidimensionalen Umformung und Formfixierung von Furnieren |
JP5296925B2 (ja) * | 2009-07-14 | 2013-09-25 | ケミラ ユルキネン オサケイティエ | 木材用殺生物組成物、木材の処理方法及び該方法によって製造された木材 |
CN102320069A (zh) * | 2011-09-22 | 2012-01-18 | 东北林业大学 | 化学功能改良木材的脆性抑制方法 |
CN103737684B (zh) * | 2013-12-26 | 2016-02-24 | 浙江大学 | 提升人工林木材密度的方法 |
CN107116638A (zh) * | 2017-05-17 | 2017-09-01 | 安徽省舒城华竹实业有限公司 | 一种高阻燃重组竹的制备方法 |
RU2664249C1 (ru) * | 2017-09-19 | 2018-08-15 | Ксилеко, Инк | Целлюлозные и лигноцеллюлозные структурные материалы и способы, и системы для производства таких материалов |
CN109278151A (zh) * | 2018-10-17 | 2019-01-29 | 合肥慧林建材有限公司 | 一种防火阻燃密度板材的制备方法 |
CN109435002A (zh) * | 2018-10-17 | 2019-03-08 | 合肥慧林建材有限公司 | 一种资源节约型板材制备方法 |
CN109129812A (zh) * | 2018-10-17 | 2019-01-04 | 合肥慧林建材有限公司 | 一种无醛防水木质人造板的制备工艺 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3826770A (en) * | 1972-03-13 | 1974-07-30 | Chembond Corp | Stabilized mixture of urea formaldehyde and methylolureas |
GB1509000A (en) * | 1974-06-28 | 1978-04-26 | Research Corp | Composition and process for treating timber |
US4396391B2 (en) * | 1982-06-30 | 1993-03-16 | Treating cellulose textile fabrics with dimenthylol dihydroyethyleneuree-polyol | |
US4908238A (en) * | 1984-07-02 | 1990-03-13 | The United States Of America As Represented By The Secretary Of Agriculture | Temperature adaptable textile fibers and method of preparing same |
SE500039C2 (sv) * | 1985-10-10 | 1994-03-28 | Traeteknik Centrum | Förfarande för hårdgörning av trä |
US5225047A (en) * | 1987-01-20 | 1993-07-06 | Weyerhaeuser Company | Crosslinked cellulose products and method for their preparation |
US5160582A (en) * | 1989-06-07 | 1992-11-03 | Chisso Corporation | Cellulose-based, inflammable, bulky processed sheets and method for making such sheets |
US5384012A (en) * | 1993-02-12 | 1995-01-24 | James River Corporation Of Virginia | Process for crosslinking of cellulosic fibers |
CA2249273A1 (en) | 1996-04-01 | 1997-10-09 | Markus Rettenbacher | Shaped body made of impregnated wood |
DE19654739A1 (de) * | 1996-12-30 | 1998-07-02 | Basf Ag | Gemischt-alkylierte bzw. -hydroxyalkoxyalkylierte methylolierte 4,5-Dihydroxy-imidazolidin-2-one |
DE10246400A1 (de) | 2002-10-04 | 2004-08-05 | Georg-August-Universität Göttingen | Verfahren zur Verbesserung der Oberflächenhärte eines Holzkörpers mit einer wässrigen Lösung eines Imprägniermittels |
-
2002
- 2002-10-04 DE DE2002146400 patent/DE10246400A1/de not_active Ceased
-
2003
- 2003-01-10 UA UAA200504089A patent/UA80564C2/uk unknown
- 2003-10-01 PL PL376366A patent/PL203990B1/pl unknown
- 2003-10-01 AU AU2003276016A patent/AU2003276016B2/en not_active Expired
- 2003-10-01 ES ES03807829T patent/ES2262026T3/es not_active Expired - Lifetime
- 2003-10-01 CA CA2501053A patent/CA2501053C/en not_active Expired - Lifetime
- 2003-10-01 DE DE50302845T patent/DE50302845D1/de not_active Expired - Lifetime
- 2003-10-01 BR BRPI0314993-5B1A patent/BR0314993B1/pt not_active IP Right Cessation
- 2003-10-01 WO PCT/EP2003/010875 patent/WO2004033171A1/de active IP Right Grant
- 2003-10-01 EP EP20030807829 patent/EP1554093B1/de not_active Expired - Lifetime
- 2003-10-01 JP JP2004542395A patent/JP4496408B2/ja not_active Expired - Fee Related
- 2003-10-01 AT AT03807829T patent/ATE321635T1/de active
- 2003-10-01 KR KR1020057005855A patent/KR20050097913A/ko not_active Application Discontinuation
- 2003-10-01 PT PT03807829T patent/PT1554093E/pt unknown
- 2003-10-01 MX MXPA05003418A patent/MXPA05003418A/es active IP Right Grant
- 2003-10-01 DK DK03807829T patent/DK1554093T3/da active
- 2003-10-01 RU RU2005113174/04A patent/RU2005113174A/ru unknown
- 2003-10-01 US US10/529,902 patent/US7494718B2/en active Active
- 2003-10-01 CN CNB200380100947XA patent/CN100522520C/zh not_active Expired - Fee Related
-
2005
- 2005-04-04 NO NO20051653A patent/NO333050B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20060051607A1 (en) | 2006-03-09 |
UA80564C2 (en) | 2007-10-10 |
JP4496408B2 (ja) | 2010-07-07 |
KR20050097913A (ko) | 2005-10-10 |
US7494718B2 (en) | 2009-02-24 |
BR0314993A (pt) | 2005-08-09 |
CN1703307A (zh) | 2005-11-30 |
NO333050B1 (no) | 2013-02-18 |
DE50302845D1 (de) | 2006-05-18 |
DE10246400A1 (de) | 2004-08-05 |
EP1554093A1 (de) | 2005-07-20 |
AU2003276016A1 (en) | 2004-05-04 |
CA2501053A1 (en) | 2004-04-22 |
PT1554093E (pt) | 2006-05-31 |
BR0314993B1 (pt) | 2014-07-29 |
ES2262026T3 (es) | 2006-11-16 |
CA2501053C (en) | 2013-07-02 |
PL203990B1 (pl) | 2009-11-30 |
DK1554093T3 (da) | 2006-06-19 |
ATE321635T1 (de) | 2006-04-15 |
JP2006502879A (ja) | 2006-01-26 |
AU2003276016B2 (en) | 2009-05-07 |
MXPA05003418A (es) | 2005-07-05 |
PL376366A1 (en) | 2005-12-27 |
CN100522520C (zh) | 2009-08-05 |
RU2005113174A (ru) | 2005-10-10 |
EP1554093B1 (de) | 2006-03-29 |
WO2004033171A1 (de) | 2004-04-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |