CA917334A - Urea-base fire-retardant formulation and products - Google Patents
Urea-base fire-retardant formulation and productsInfo
- Publication number
- CA917334A CA917334A CA917334A CA917334DA CA917334A CA 917334 A CA917334 A CA 917334A CA 917334 A CA917334 A CA 917334A CA 917334D A CA917334D A CA 917334DA CA 917334 A CA917334 A CA 917334A
- Authority
- CA
- Canada
- Prior art keywords
- urea
- products
- retardant formulation
- base fire
- fire
- 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
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
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/40—Chemically modified polycondensates
-
- 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
-
- 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
- B27K3/153—Without in-situ polymerisation, condensation, or cross-linking reactions
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (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)
- Compositions Of Macromolecular Compounds (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Paints Or Removers (AREA)
- Fireproofing Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA133797 | 1972-02-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA917334A true CA917334A (en) | 1972-12-19 |
Family
ID=4092227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA917334A Expired CA917334A (en) | 1972-02-02 | 1972-02-02 | Urea-base fire-retardant formulation and products |
Country Status (8)
Country | Link |
---|---|
US (1) | US3887511A (en) |
JP (1) | JPS5213216B2 (en) |
CA (1) | CA917334A (en) |
DE (1) | DE2261856B2 (en) |
FR (1) | FR2171071B1 (en) |
GB (1) | GB1389898A (en) |
PH (1) | PH9878A (en) |
SE (1) | SE396763B (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0012205A1 (en) * | 1978-11-14 | 1980-06-25 | Vianova Kunstharz Aktiengesellschaft | Method of producing chemically bound one-component lacquer binding agents that contain acid phosphor derivatives |
EP0531551A1 (en) * | 1991-04-04 | 1993-03-17 | Az Company | Lumber processing agent, processed lumber, and method of processing lumber |
US6042639A (en) * | 1996-12-04 | 2000-03-28 | Fireguard Scandinavia As | Fire retarding composition and a method for impregnation of a combustible material |
US6652633B2 (en) | 2001-03-01 | 2003-11-25 | Arch Wood Protection, Inc. | Fire retardant |
WO2015187414A1 (en) | 2014-06-04 | 2015-12-10 | Koppers Performance Chemicals Inc. | Methods of conferring fire retardancy to wood and fire-retardant wood products |
US10500756B2 (en) | 2014-06-04 | 2019-12-10 | Koppers Performance Chemicals Inc. | Methods of conferring fire retardancy to wood and fire-retardant wood products |
WO2022261759A1 (en) * | 2021-06-14 | 2022-12-22 | Zeroignition Technologies Inc. | Fire retardant resin product, and associated methods of forming same and forming a board product therefrom |
WO2022261756A1 (en) * | 2021-06-14 | 2022-12-22 | Zeroignition Technologies Inc. | Method of forming a fire retardant solid wood product |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4119598A (en) * | 1975-08-22 | 1978-10-10 | Pearson Glenn A | Fire retardant urea-formaldehyde compositions |
US4215172A (en) * | 1975-08-22 | 1980-07-29 | Pearson Glenn A | Novel resinous coating compositions |
FR2342329A1 (en) * | 1976-02-27 | 1977-09-23 | Ugine Kuhlmann | FLAME-RESISTANT COMPOSITION OF LIGNOCELLULOSIC PARTICLE ELEMENTS AND FLAME-RETARDING PROCESS OF SAID ELEMENTS |
US4073617A (en) * | 1976-04-26 | 1978-02-14 | Le Blanc Robert Bruce | Water-dilutable solutions of dicyandiamide-formaldehyde-phosphoric acid condensates |
JPS52164629U (en) * | 1976-06-08 | 1977-12-13 | ||
JPS55161043U (en) * | 1979-05-10 | 1980-11-19 | ||
DE3034119A1 (en) * | 1980-09-11 | 1982-04-15 | Chemische Fabrik Pfersee Gmbh, 8900 Augsburg | METHOD FOR THE PRODUCTION OF FLAME RETARDANT, THE FLAME RETARDANT RECEIVED AND THE USE THEREOF |
DE3147989A1 (en) * | 1981-12-04 | 1983-06-16 | Hoechst Ag, 6230 Frankfurt | DECORATIVE, IN PARTICULAR PLATE-SHAPED MOLDED PART, METHOD FOR THE PRODUCTION THEREOF AND THE USE THEREOF |
US4461720A (en) * | 1982-05-24 | 1984-07-24 | Hoover Treated Wood Products, Inc. | Fire-retardant treatment composition |
DE3346908A1 (en) * | 1983-12-24 | 1985-07-18 | Hornitex Werke Gebr. Künnemeyer GmbH & Co, KG, 4934 Horn-Bad Meinberg | METHOD FOR THE PRODUCTION OF FIRE-PROTECTED CHIPBOARDS AND WOODEN CHIPS |
JPS6132554U (en) * | 1984-07-31 | 1986-02-27 | 三國工業株式会社 | vaporizer |
DE4024473A1 (en) * | 1990-08-02 | 1992-02-06 | Pfersee Chem Fab | AQUEOUS SOLUTIONS OF VEGETABLE DICYANDIAMID FORMALDEHYDE IMPLEMENTATION PRODUCTS |
US5185214A (en) * | 1991-06-12 | 1993-02-09 | Levan Susan L | One step process for imparting decay resistance and fire retardancy to wood products |
US6811731B2 (en) * | 2000-10-23 | 2004-11-02 | Chemical Specialties, Inc. | Methods of incorporating phosphate/borate fire retardant formulations into wood based composite products |
AUPR388201A0 (en) * | 2001-03-21 | 2001-04-12 | University Of Melbourne, The | Modified wood product and process for the preparation thereof |
ITMI20040588A1 (en) * | 2004-03-25 | 2004-06-25 | Walter Navarrini | COMPOSITIONS FOR POROUS MATERIALS |
ES2246157B2 (en) * | 2004-07-21 | 2007-02-01 | Jose Agote Elola | PROCEDURE FOR IGNIFUGATION OF MACIZO WOODS AND WOODS OBTAINED BY THE SAME. |
ES2812305B2 (en) | 2020-12-31 | 2021-05-26 | Barricade Brs S L | FLAME RETARDANT COMPOSITION |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2405863A (en) * | 1942-06-22 | 1946-08-13 | Geigy Ag J R | Dicyanodiamide-ammonia condensation products and process for making same |
US2482756A (en) * | 1944-06-10 | 1949-09-27 | Bancroft & Sons Co J | Flameproofing of fibrous materials |
US2628946A (en) * | 1946-05-22 | 1953-02-17 | Albi Mfg Co Inc | Fire-retardant composition containing an anion exchange resin |
US2582961A (en) * | 1949-09-17 | 1952-01-22 | American Cyanamid Co | Treatment of flammable materials to impart flame resistance thereto, compositions therefor, and products thereof |
NL242640A (en) * | 1958-12-19 | |||
US3372131A (en) * | 1963-04-06 | 1968-03-05 | Albert Ag Chem Werke | Fire protecting adhesives comprising dicyandiamide-aldehyde condensation product |
US3479211A (en) * | 1967-10-27 | 1969-11-18 | Continental Can Co | Method of flameproofing cellulosic materials |
-
1972
- 1972-02-02 CA CA917334A patent/CA917334A/en not_active Expired
- 1972-11-28 GB GB5491272A patent/GB1389898A/en not_active Expired
- 1972-11-30 US US310958A patent/US3887511A/en not_active Expired - Lifetime
- 1972-12-15 FR FR7244933A patent/FR2171071B1/fr not_active Expired
- 1972-12-18 JP JP47127077A patent/JPS5213216B2/ja not_active Expired
- 1972-12-18 SE SE7216527A patent/SE396763B/en unknown
- 1972-12-18 DE DE2261856A patent/DE2261856B2/en not_active Ceased
-
1973
- 1973-02-01 PH PH14302*A patent/PH9878A/en unknown
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0012205A1 (en) * | 1978-11-14 | 1980-06-25 | Vianova Kunstharz Aktiengesellschaft | Method of producing chemically bound one-component lacquer binding agents that contain acid phosphor derivatives |
EP0531551A1 (en) * | 1991-04-04 | 1993-03-17 | Az Company | Lumber processing agent, processed lumber, and method of processing lumber |
EP0531551A4 (en) * | 1991-04-04 | 1993-08-11 | Az Company | Lumber processing agent, processed lumber, and method of processing lumber |
US6042639A (en) * | 1996-12-04 | 2000-03-28 | Fireguard Scandinavia As | Fire retarding composition and a method for impregnation of a combustible material |
US6652633B2 (en) | 2001-03-01 | 2003-11-25 | Arch Wood Protection, Inc. | Fire retardant |
WO2015187414A1 (en) | 2014-06-04 | 2015-12-10 | Koppers Performance Chemicals Inc. | Methods of conferring fire retardancy to wood and fire-retardant wood products |
US9669564B2 (en) | 2014-06-04 | 2017-06-06 | Koppers Performance Chemicals Inc. | Methods of conferring fire retardancy to wood and fire-retardant wood products |
US10500756B2 (en) | 2014-06-04 | 2019-12-10 | Koppers Performance Chemicals Inc. | Methods of conferring fire retardancy to wood and fire-retardant wood products |
WO2022261759A1 (en) * | 2021-06-14 | 2022-12-22 | Zeroignition Technologies Inc. | Fire retardant resin product, and associated methods of forming same and forming a board product therefrom |
WO2022261756A1 (en) * | 2021-06-14 | 2022-12-22 | Zeroignition Technologies Inc. | Method of forming a fire retardant solid wood product |
Also Published As
Publication number | Publication date |
---|---|
SE396763B (en) | 1977-10-03 |
PH9878A (en) | 1976-05-18 |
DE2261856B2 (en) | 1980-09-11 |
FR2171071B1 (en) | 1978-04-21 |
DE2261856A1 (en) | 1973-08-09 |
US3887511A (en) | 1975-06-03 |
GB1389898A (en) | 1975-04-09 |
FR2171071A1 (en) | 1973-09-21 |
JPS5213216B2 (en) | 1977-04-13 |
JPS4888137A (en) | 1973-11-19 |
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