FI793313A - Foerfarande foer att goera trae flamhaerdigt med oorganiska ammoniumsalter och dicyandiamid-formaldehyd-reaktionsprodukter - Google Patents
Foerfarande foer att goera trae flamhaerdigt med oorganiska ammoniumsalter och dicyandiamid-formaldehyd-reaktionsprodukterInfo
- Publication number
- FI793313A FI793313A FI793313A FI793313A FI793313A FI 793313 A FI793313 A FI 793313A FI 793313 A FI793313 A FI 793313A FI 793313 A FI793313 A FI 793313A FI 793313 A FI793313 A FI 793313A
- Authority
- FI
- Finland
- Prior art keywords
- reaktionsprodukter
- organisma
- flamhaerdigt
- ammoniumsalter
- dicyandiamid
- 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
- B27K3/52—Impregnating agents containing mixtures of inorganic and organic 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
- 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
- B27K3/0278—Processes; Apparatus involving an additional treatment during or after 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
- B27K3/16—Inorganic impregnating agents
- B27K3/20—Compounds of alkali metals or ammonium
-
- 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
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/001—Heating
-
- 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
- B27K5/04—Combined bleaching or impregnating and drying of wood
-
- 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
- B27K2240/00—Purpose of the treatment
- B27K2240/30—Fireproofing
-
- 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]
- Y10T428/31942—Of aldehyde or ketone condensation product
- Y10T428/31949—Next to cellulosic
- Y10T428/31957—Wood
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1107978 | 1978-10-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FI793313A true FI793313A (fi) | 1980-04-27 |
Family
ID=4369830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI793313A FI793313A (fi) | 1978-10-26 | 1979-10-24 | Foerfarande foer att goera trae flamhaerdigt med oorganiska ammoniumsalter och dicyandiamid-formaldehyd-reaktionsprodukter |
Country Status (9)
Country | Link |
---|---|
US (1) | US4301217A (fi) |
AU (1) | AU5214379A (fi) |
BR (1) | BR7906928A (fi) |
DE (1) | DE2942788A1 (fi) |
FI (1) | FI793313A (fi) |
GB (1) | GB2033446A (fi) |
NO (1) | NO793426L (fi) |
SE (1) | SE7908846L (fi) |
ZA (1) | ZA795720B (fi) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2467671A1 (fr) * | 1979-10-24 | 1981-04-30 | Ciba Geigy Ag | Procede a basse pression pour l'ignifugation de bois dur; preparation et dispositif utilises dans ce procede |
US4364976A (en) * | 1981-07-23 | 1982-12-21 | Prokofievna Skripchik L | Method of preparing modified wood |
US4585703A (en) * | 1982-11-15 | 1986-04-29 | Dainippon Ink & Chemicals, Inc. | Method of treating woody material and treated woody material |
US4908161A (en) * | 1988-06-23 | 1990-03-13 | Harry Fischer | Fire retardant for isocyanate-based foams comprising ammonium sulfate and a cyanuric acid derivative |
US5009964A (en) * | 1989-07-11 | 1991-04-23 | Osmose Wood Preserving, Inc. | Composition and process for imparting fire retardant properties and improved thermal stability to cellulosic materials |
WO1991006614A1 (de) * | 1989-11-06 | 1991-05-16 | Bhf-Chemie Brandhemmende Füllstoffe Gmbh | Zusatzmaterial zu kunststoffschaum und zu einem aus lignozellulosehaltigen stoffen gepressten holzwerkstoff |
US5185214A (en) * | 1991-06-12 | 1993-02-09 | Levan Susan L | One step process for imparting decay resistance and fire retardancy to wood products |
US5246739A (en) * | 1992-01-24 | 1993-09-21 | Lignotech Usa, Inc. | Method for the treatment of wood with metal-lignin salts |
NO303725B1 (no) * | 1996-12-04 | 1998-08-24 | Fireguard Scandinavia As | Brannhemmende blanding og framgangsmöte for impregnering av brennbart materiale |
EP1239025A3 (de) * | 2001-03-03 | 2003-09-03 | Clariant GmbH | Waschmittel und Wäschebehandlungsmittel enthaltend farbübertragungsinhibierend Farbfixiermittel |
US20100304126A1 (en) * | 2006-06-28 | 2010-12-02 | Valspar Sourcing, Inc. | Method and system for coating wood substrates using organic coagulants |
RU2433036C2 (ru) * | 2006-06-28 | 2011-11-10 | Вэлспар Сорсинг, Инк. | Способ и система герметизации краев специализированной древесной подложки |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB586095A (en) | 1944-11-28 | 1947-03-06 | Harold Henry Bowen | Improved process for fireproofing fibrous material |
FR1114864A (fr) | 1953-08-07 | 1956-04-17 | Ciba Geigy | Procédé pour augmenter la résistance au lavage d'apprêts ignifugeants sur des textiles |
GB786736A (en) | 1954-02-22 | 1957-11-27 | Bayer Ag | Salts of phosphoric acids with basic organic condensation products |
US2950268A (en) * | 1956-06-29 | 1960-08-23 | Gen Aniline & Film Corp | Production of dicyandiamideformaldehyde reaction products |
US2917408A (en) * | 1958-04-01 | 1959-12-15 | Koppers Co Inc | Method of imparting flame retardance to wood |
US3372131A (en) * | 1963-04-06 | 1968-03-05 | Albert Ag Chem Werke | Fire protecting adhesives comprising dicyandiamide-aldehyde condensation product |
DE1292860B (de) | 1965-06-26 | 1969-04-17 | Pfersee Chem Fab | Verfahren zur Herstellung wasserloeslicher, stickstoffhaltiger Kondensationsprodukte |
CH572449A5 (fi) | 1972-06-23 | 1976-02-13 | Ciba Geigy Ag | |
US4073617A (en) * | 1976-04-26 | 1978-02-14 | Le Blanc Robert Bruce | Water-dilutable solutions of dicyandiamide-formaldehyde-phosphoric acid condensates |
CH619433A5 (fi) | 1976-07-02 | 1980-09-30 | Ciba Geigy Ag |
-
1979
- 1979-10-17 US US06/085,562 patent/US4301217A/en not_active Expired - Lifetime
- 1979-10-23 DE DE19792942788 patent/DE2942788A1/de not_active Withdrawn
- 1979-10-23 GB GB7936726A patent/GB2033446A/en not_active Withdrawn
- 1979-10-24 FI FI793313A patent/FI793313A/fi not_active Application Discontinuation
- 1979-10-24 AU AU52143/79A patent/AU5214379A/en not_active Abandoned
- 1979-10-25 SE SE7908846A patent/SE7908846L/xx unknown
- 1979-10-25 NO NO793426A patent/NO793426L/no unknown
- 1979-10-25 BR BR7906928A patent/BR7906928A/pt unknown
- 1979-10-25 ZA ZA00795720A patent/ZA795720B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NO793426L (no) | 1980-04-29 |
BR7906928A (pt) | 1980-06-03 |
SE7908846L (sv) | 1980-04-27 |
US4301217A (en) | 1981-11-17 |
ZA795720B (en) | 1980-10-29 |
AU5214379A (en) | 1980-05-01 |
GB2033446A (en) | 1980-05-21 |
DE2942788A1 (de) | 1980-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Application withdrawn |
Owner name: CIBA-GEIGY AG |