DK145288D0 - ALKALIC CONDENSED URINE PHENOL FORMALDEHYDE RESIN SOLUTION, PROCEDURE FOR PREPARING THEREOF AND APPLICATION THEREOF - Google Patents
ALKALIC CONDENSED URINE PHENOL FORMALDEHYDE RESIN SOLUTION, PROCEDURE FOR PREPARING THEREOF AND APPLICATION THEREOFInfo
- Publication number
- DK145288D0 DK145288D0 DK145288A DK145288A DK145288D0 DK 145288 D0 DK145288 D0 DK 145288D0 DK 145288 A DK145288 A DK 145288A DK 145288 A DK145288 A DK 145288A DK 145288 D0 DK145288 D0 DK 145288D0
- Authority
- DK
- Denmark
- Prior art keywords
- alkalic
- urine
- condensed
- preparing
- procedure
- Prior art date
Links
Classifications
-
- 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
- C08G14/02—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes
- C08G14/04—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols
- C08G14/06—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols and monomers containing hydrogen attached to nitrogen
- C08G14/08—Ureas; Thioureas
-
- 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
- C08K5/16—Nitrogen-containing compounds
- C08K5/21—Urea; Derivatives thereof, e.g. biuret
-
- 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
- C08L61/34—Condensation polymers of aldehydes or ketones with monomers covered by at least two of the groups C08L61/04, C08L61/18 and C08L61/20
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)
- Phenolic Resins Or Amino Resins (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873708740 DE3708740A1 (en) | 1987-03-18 | 1987-03-18 | ALKALINE CONDENSED UREA PHENOL FORMALDEHYDE RESIN SOLUTION, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE IN THE PRODUCTION OF CHIPBOARDS |
Publications (2)
Publication Number | Publication Date |
---|---|
DK145288D0 true DK145288D0 (en) | 1988-03-17 |
DK145288A DK145288A (en) | 1988-09-19 |
Family
ID=6323335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK145288A DK145288A (en) | 1987-03-18 | 1988-03-17 | ALKALIC CONDENSED URINE PHENOL FORMALDEHYDE RESIN SOLUTION, PROCEDURE FOR PREPARING THEREOF AND APPLICATION THEREOF |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0282903A3 (en) |
DE (1) | DE3708740A1 (en) |
DK (1) | DK145288A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3943488C2 (en) * | 1989-09-14 | 1999-05-27 | Dieter Ekkehard Dip Autenrieth | Process for reducing or eliminating free formaldehyde with carbamates, which are generated on the substrate in the critical phase when formaldehyde is released |
CZ283408B6 (en) * | 1990-10-11 | 1998-04-15 | Chemko, Štatny Podnik | Process for producing an adhesive based on urea-formaldehyde condensate of the emission class e-o |
AU776446B2 (en) * | 2000-10-06 | 2004-09-09 | Hexion Specialty Chemicals, Inc. | Method and apparatus for making building panels having low edge thickness swelling |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3346153C3 (en) * | 1983-12-21 | 1994-04-07 | Rwe Dea Ag | Process for the production of modified phenolic resin wood binders and their use for the production of chipboard |
-
1987
- 1987-03-18 DE DE19873708740 patent/DE3708740A1/en not_active Withdrawn
-
1988
- 1988-03-10 EP EP88103770A patent/EP0282903A3/en not_active Withdrawn
- 1988-03-17 DK DK145288A patent/DK145288A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DK145288A (en) | 1988-09-19 |
EP0282903A3 (en) | 1990-08-01 |
EP0282903A2 (en) | 1988-09-21 |
DE3708740A1 (en) | 1988-09-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ATS | Application withdrawn |