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-reaktionsprodukter

Info

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
Application number
FI793313A
Other languages
English (en)
Inventor
Peter Rohringer
Hans Wegmuller
Original Assignee
Ciba Geigy Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of FI793313A publication Critical patent/FI793313A/fi

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)
FI793313A 1978-10-26 1979-10-24 Foerfarande foer att goera trae flamhaerdigt med oorganiska ammoniumsalter och dicyandiamid-formaldehyd-reaktionsprodukter FI793313A (fi)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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