ES2049780T3 - Procedimiento para la fabricacion de materiales prensados. - Google Patents
Procedimiento para la fabricacion de materiales prensados.Info
- Publication number
- ES2049780T3 ES2049780T3 ES89112837T ES89112837T ES2049780T3 ES 2049780 T3 ES2049780 T3 ES 2049780T3 ES 89112837 T ES89112837 T ES 89112837T ES 89112837 T ES89112837 T ES 89112837T ES 2049780 T3 ES2049780 T3 ES 2049780T3
- Authority
- ES
- Spain
- Prior art keywords
- procedure
- manufacture
- pressed materials
- materials
- pressed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/15—Heterocyclic compounds having oxygen in the ring
- C08K5/156—Heterocyclic compounds having oxygen in the ring having two oxygen atoms in the ring
- C08K5/1565—Five-membered rings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/166—Catalysts not provided for in the groups C08G18/18 - C08G18/26
- C08G18/168—Organic compounds
-
- 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
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Mechanical Operated Clutches (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Polyurethanes Or Polyureas (AREA)
- Press Drives And Press Lines (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Reinforced Plastic Materials (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Processing Of Solid Wastes (AREA)
- Cephalosporin Compounds (AREA)
Abstract
Procedimiento para la fabricación de materiales prensados mediante el prensado de sustratos con aglutinantes a base de poliisocianatos, caracterizado porque el aglutinante contiene como componentes poliisocianatos, compuestos con al menos dos átomos de hidrógeno de peso molecular 400 a 10.000, reactivos con isocianatos, carbonatos de alquileno y eventualmente otros aditivos, en donde por un 100% en peso del poliisocianato se emplean 10-250 partes en peso, preferiblemente 20-80 partes en peso, de los compuestos con al menos dos átomos de hidrógeno de peso molecular de 400 a 10.000, y reactivos con isocianatos, y la proporción de estos compuestos con respecto al carbonato de alquileno está en el intervalo de 0,5:1,0 a 10,0:1,0 partes en peso.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3825320A DE3825320A1 (de) | 1988-07-26 | 1988-07-26 | Verfahren zur herstellung von presswerkstoffen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2049780T3 true ES2049780T3 (es) | 1994-05-01 |
Family
ID=6359554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES89112837T Expired - Lifetime ES2049780T3 (es) | 1988-07-26 | 1989-07-13 | Procedimiento para la fabricacion de materiales prensados. |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP0352558B1 (es) |
JP (1) | JP2678496B2 (es) |
AT (1) | ATE101631T1 (es) |
AU (1) | AU616026B2 (es) |
BR (1) | BR8903675A (es) |
CA (1) | CA1338075C (es) |
DE (2) | DE3825320A1 (es) |
DK (1) | DK170753B1 (es) |
ES (1) | ES2049780T3 (es) |
FI (1) | FI99121C (es) |
NO (1) | NO173876C (es) |
NZ (1) | NZ230054A (es) |
ZA (1) | ZA895641B (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2894107B2 (ja) * | 1992-09-30 | 1999-05-24 | 松下電器産業株式会社 | 照光式回転操作形電子部品 |
AU651285B2 (en) * | 1992-10-12 | 1994-07-14 | Foong Intellectual Properties Sdn Bhd | Cellulosic bodies |
US6368714B1 (en) * | 1993-10-14 | 2002-04-09 | John Russell Robertson | Moisture-activated adhesive compositions |
US5442034A (en) * | 1994-06-01 | 1995-08-15 | Huntsman Corporation | Spray polyurea elastomers containing organic carbonates to improve processing characteristics |
US6294117B1 (en) * | 1998-12-17 | 2001-09-25 | Bayer Corporation | Mixed PMDI/solid novolac resin binders for the production of wood composite products |
EP1201695A1 (en) * | 2000-10-23 | 2002-05-02 | Huntsman International Llc | The use of polyisocyanate compositions as a binder for composite lignocellulosic materials |
DE10141209A1 (de) * | 2001-08-22 | 2003-03-06 | Bayer Ag | Herstellverfahren für Presswerkstoffe |
US7331352B2 (en) | 2003-09-05 | 2008-02-19 | L'oreal | Device for applying a product to hair |
CN1712481A (zh) * | 2004-06-21 | 2005-12-28 | 日本聚氨酯工业株式会社 | 植物纤维板用胶粘剂组合物及使用其的植物纤维板的制法 |
DE102006020612B4 (de) † | 2006-05-02 | 2019-03-14 | SWISS KRONO Tec AG | Verfahren zur Herstellung von Holzwerkstoffen mit verringerter Emission an flüchtigen organischen Verbindungen, damit erhältliche Holzwerkstoffe sowie die Verwendung bestimmter Additive zur Verminderung der Freisetzung von flüchtigen organischen Verbindungen aus Holzwerkstoffen und Holzzerkleinerungsprodukten von Lignocellulosen |
DE102006027540B4 (de) * | 2006-06-14 | 2010-07-22 | Glunz Ag | Verfahren und Vorrichtung zur Herstellung von Formkörpern, insbesondere von Platten, aus Lignocellulose haltigen Fasern |
DE102007025801A1 (de) | 2007-06-02 | 2008-12-04 | Glunz Ag | Verfahren zur Herstellung eines leichten flexiblen Formkörpers auf der Basis von Lignocellulose haltigen Fasern |
US8440747B2 (en) * | 2010-09-30 | 2013-05-14 | Bayer Materialscience Llc | Cold-pressed mats of lignocellulosic material having improved cold tack and a process for their production |
JP5783888B2 (ja) * | 2011-11-22 | 2015-09-24 | 三井化学株式会社 | 高耐水性の複合材料形成用接着剤組成物、複合材料、それらの製造方法および高耐水性の複合材料形成用接着剤 |
PL2620475T3 (pl) | 2012-01-26 | 2015-10-30 | SWISS KRONO Tec AG | Kompozycje klejowe i ich stosowanie |
JP6464732B2 (ja) * | 2014-12-25 | 2019-02-06 | Dic株式会社 | 2液型非乾燥型接着剤用ポリイソシアネート組成物、2液型非乾燥型接着剤用ポリオール組成物、非乾燥型接着剤、及び積層フィルム |
CN105936736A (zh) * | 2016-01-07 | 2016-09-14 | 吴春喜 | 秸秆粉替代木粉生产酚醛电木粉工艺 |
CN107363964A (zh) * | 2016-05-12 | 2017-11-21 | 中国林业科学研究院木材工业研究所 | 一种无醛环保刨花板及其制造方法 |
HUE062704T2 (hu) * | 2017-08-23 | 2023-11-28 | Basf Se | Eljárás lignocellulóz anyagok elõállítására kaprolaktám és oligomerjei jelenlétében |
PL3733366T3 (pl) * | 2019-04-30 | 2023-02-27 | Fritz Egger Gmbh & Co. Og | Spoiwa do wytwarzania tworzyw drzewnych |
EP3733368B1 (de) * | 2019-04-30 | 2024-05-22 | Fritz Egger GmbH & Co. OG | Bindemittel zur herstellung von holzwerkstoffen |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2538999C3 (de) * | 1975-09-02 | 1981-10-22 | Lignotock Verfahrenstechnik Gmbh, 1000 Berlin | Bindemittelkomponente für Polyurethan-Bindemittel |
US4414361A (en) * | 1981-08-17 | 1983-11-08 | Atlantic Richfield Company | Organic polyisocyanate-cyclic alkylene carbonate adhesive binder compositions |
US4359507A (en) * | 1981-11-19 | 1982-11-16 | Atlantic Richfield Company | Mixed ethylene and propylene carbonate-containing organic polyisocyanate adhesive binder composition |
US4731427A (en) * | 1987-04-01 | 1988-03-15 | Arco Chemical Company | Method for the preparation of rigid reaction injection molded thermoset polyurethane modified polyisocyanurate compositions |
-
1988
- 1988-07-26 DE DE3825320A patent/DE3825320A1/de not_active Withdrawn
-
1989
- 1989-06-30 AU AU37290/89A patent/AU616026B2/en not_active Ceased
- 1989-07-11 NO NO892864A patent/NO173876C/no unknown
- 1989-07-13 DE DE89112837T patent/DE58906971D1/de not_active Expired - Fee Related
- 1989-07-13 EP EP89112837A patent/EP0352558B1/de not_active Expired - Lifetime
- 1989-07-13 ES ES89112837T patent/ES2049780T3/es not_active Expired - Lifetime
- 1989-07-13 AT AT89112837T patent/ATE101631T1/de not_active IP Right Cessation
- 1989-07-18 CA CA000606024A patent/CA1338075C/en not_active Expired - Fee Related
- 1989-07-24 JP JP1189020A patent/JP2678496B2/ja not_active Expired - Fee Related
- 1989-07-24 NZ NZ230054A patent/NZ230054A/en unknown
- 1989-07-24 FI FI893543A patent/FI99121C/fi not_active IP Right Cessation
- 1989-07-25 BR BR898903675A patent/BR8903675A/pt not_active Application Discontinuation
- 1989-07-25 DK DK366489A patent/DK170753B1/da not_active IP Right Cessation
- 1989-07-25 ZA ZA895641A patent/ZA895641B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
EP0352558A2 (de) | 1990-01-31 |
FI99121B (fi) | 1997-06-30 |
JPH0286404A (ja) | 1990-03-27 |
CA1338075C (en) | 1996-02-20 |
FI99121C (fi) | 1997-10-10 |
EP0352558B1 (de) | 1994-02-16 |
ZA895641B (en) | 1990-05-30 |
NO892864D0 (no) | 1989-07-11 |
EP0352558A3 (en) | 1990-10-10 |
JP2678496B2 (ja) | 1997-11-17 |
FI893543A0 (fi) | 1989-07-24 |
DE3825320A1 (de) | 1990-02-01 |
AU616026B2 (en) | 1991-10-17 |
DK366489D0 (da) | 1989-07-25 |
FI893543A (fi) | 1990-01-27 |
DK366489A (da) | 1990-01-27 |
NO173876C (no) | 1994-02-16 |
BR8903675A (pt) | 1990-03-13 |
AU3729089A (en) | 1990-02-01 |
NO892864L (no) | 1990-01-29 |
DK170753B1 (da) | 1996-01-08 |
NZ230054A (en) | 1990-10-26 |
DE58906971D1 (de) | 1994-03-24 |
ATE101631T1 (de) | 1994-03-15 |
NO173876B (no) | 1993-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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