CA2129936A1 - Thermosetting Bonding Agents - Google Patents
Thermosetting Bonding AgentsInfo
- Publication number
- CA2129936A1 CA2129936A1 CA2129936A CA2129936A CA2129936A1 CA 2129936 A1 CA2129936 A1 CA 2129936A1 CA 2129936 A CA2129936 A CA 2129936A CA 2129936 A CA2129936 A CA 2129936A CA 2129936 A1 CA2129936 A1 CA 2129936A1
- Authority
- CA
- Canada
- Prior art keywords
- bonding agents
- thermosetting bonding
- contain
- thermosetting
- substance
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
- C08H99/00—Subject matter not provided for in other groups of this subclass, e.g. flours, kernels
-
- 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
- C08G14/00—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00
-
- 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
- C08G16/00—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00
- C08G16/02—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes
-
- 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
- C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
- C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
- C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
- C08G8/20—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with polyhydric phenols
-
- 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
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Biochemistry (AREA)
- Wood Science & Technology (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Braking Arrangements (AREA)
- Mechanical Operated Clutches (AREA)
- Polyurethanes Or Polyureas (AREA)
- Soft Magnetic Materials (AREA)
- Laminated Bodies (AREA)
- Inorganic Insulating Materials (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Compounds Of Unknown Constitution (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
Thermosetting bonding agents for products that contain cellulose contain tannin and a substance that releases formaldehyde when heated. The working materials produced with them display good strength and low swell values after storage in water.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4328220 | 1993-08-21 | ||
DEP4328220.2 | 1993-08-21 | ||
DE4402159A DE4402159A1 (en) | 1993-08-21 | 1994-01-26 | Thermosetting binders |
DEP4402159.3 | 1994-01-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2129936A1 true CA2129936A1 (en) | 1995-02-22 |
CA2129936C CA2129936C (en) | 2000-08-15 |
Family
ID=25928829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002129936A Expired - Fee Related CA2129936C (en) | 1993-08-21 | 1994-08-11 | Thermosetting bonding agents |
Country Status (15)
Country | Link |
---|---|
EP (1) | EP0639608B1 (en) |
AT (1) | ATE170892T1 (en) |
AU (1) | AU670702B2 (en) |
BR (1) | BR9403283A (en) |
CA (1) | CA2129936C (en) |
CZ (1) | CZ9402006A3 (en) |
DE (2) | DE4402159A1 (en) |
ES (1) | ES2068171T3 (en) |
FI (1) | FI943836A (en) |
GR (1) | GR950300015T1 (en) |
HU (1) | HUT71636A (en) |
NO (1) | NO943068L (en) |
NZ (1) | NZ264187A (en) |
SI (1) | SI9400325A (en) |
SK (1) | SK99094A3 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4447711C2 (en) * | 1994-01-27 | 2000-08-03 | Bakelite Ag | Heat-curable binders for cellulose-based prods., e.g. chipboard |
DE4402341C2 (en) * | 1994-01-27 | 2000-11-02 | Bakelite Ag | Binder solutions for cellulosic products |
ATE166279T1 (en) * | 1996-02-09 | 1998-06-15 | Schlingmann Gmbh & Co | METHOD FOR PRODUCING LOW-FORMALDEHYDE TANNINE BONDED WOOD CHIPBOARD AND FIBERBOARD |
US5858553A (en) * | 1997-04-02 | 1999-01-12 | Angus Chemical Company | Oxazolidine-based hardeners for the room temperature cure of resorcinol resins in the bonding of wood articles |
US5912317A (en) * | 1997-04-02 | 1999-06-15 | Angus Chemical Company | Oxazolidine-based hardeners for the room temperature cure of resorcinol resins in the bonding of wood articles--II |
DE19733925A1 (en) * | 1997-08-06 | 1999-02-11 | Bakelite Ag | Binder composition, its use and a process for the production of particle board |
FR2952937B1 (en) | 2009-11-20 | 2013-02-08 | Chaire Europeenne De Chimie Now Pour Un Developpement Durable | NOVEL PHENOPLAST RESINS OBTAINED FROM PHENOLIC COMPOUNDS AND MACROMOLECULAR HARDENERS WITH ALDEHYDE FUNCTIONS |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1225571A (en) * | 1968-02-27 | 1971-03-17 | ||
US4098765A (en) * | 1977-05-02 | 1978-07-04 | Kays Stanley J | Pecan nut by-products and processes |
US4201699A (en) * | 1977-07-12 | 1980-05-06 | Chen Chia Ming | Phenol-aldehyde resin composition containing pecan pith extract and an aldehyde |
DK0544927T3 (en) * | 1990-12-14 | 1996-02-12 | Diteco Ltda | Adhesive composition comprising isocyanate, phenol-formaldehyde and tannin, for the manufacture of plywood for outdoor use |
DE9209289U1 (en) * | 1992-07-10 | 1992-08-20 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung Ev, 8000 Muenchen, De |
-
1994
- 1994-01-26 DE DE4402159A patent/DE4402159A1/en not_active Withdrawn
- 1994-06-16 EP EP94109251A patent/EP0639608B1/en not_active Expired - Lifetime
- 1994-06-16 AT AT94109251T patent/ATE170892T1/en not_active IP Right Cessation
- 1994-06-16 DE DE59406873T patent/DE59406873D1/en not_active Expired - Fee Related
- 1994-06-16 ES ES94109251T patent/ES2068171T3/en not_active Expired - Lifetime
- 1994-08-05 NZ NZ264187A patent/NZ264187A/en unknown
- 1994-08-11 CA CA002129936A patent/CA2129936C/en not_active Expired - Fee Related
- 1994-08-19 AU AU70366/94A patent/AU670702B2/en not_active Ceased
- 1994-08-19 HU HU9402410A patent/HUT71636A/en unknown
- 1994-08-19 NO NO943068A patent/NO943068L/en unknown
- 1994-08-19 SK SK990-94A patent/SK99094A3/en unknown
- 1994-08-19 SI SI9400325A patent/SI9400325A/en unknown
- 1994-08-19 BR BR9403283A patent/BR9403283A/en not_active Application Discontinuation
- 1994-08-19 FI FI943836A patent/FI943836A/en unknown
- 1994-08-19 CZ CZ942006A patent/CZ9402006A3/en unknown
-
1995
- 1995-04-30 GR GR950300015T patent/GR950300015T1/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE4402159A1 (en) | 1995-02-23 |
MX9405910A (en) | 1997-10-31 |
FI943836A (en) | 1995-02-22 |
SI9400325A (en) | 1995-02-28 |
AU7036694A (en) | 1995-03-02 |
EP0639608B1 (en) | 1998-09-09 |
ATE170892T1 (en) | 1998-09-15 |
CZ9402006A3 (en) | 1995-03-15 |
HU9402410D0 (en) | 1994-11-28 |
NZ264187A (en) | 1995-05-26 |
GR950300015T1 (en) | 1995-04-30 |
FI943836A0 (en) | 1994-08-19 |
EP0639608A1 (en) | 1995-02-22 |
NO943068D0 (en) | 1994-08-19 |
DE59406873D1 (en) | 1998-10-15 |
HUT71636A (en) | 1996-01-29 |
AU670702B2 (en) | 1996-07-25 |
ES2068171T1 (en) | 1995-04-16 |
CA2129936C (en) | 2000-08-15 |
NO943068L (en) | 1995-02-22 |
ES2068171T3 (en) | 1998-11-16 |
BR9403283A (en) | 1995-04-11 |
SK99094A3 (en) | 1995-04-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |