ES2160938T3 - Tratamiento ignifugo. - Google Patents

Tratamiento ignifugo.

Info

Publication number
ES2160938T3
ES2160938T3 ES97916585T ES97916585T ES2160938T3 ES 2160938 T3 ES2160938 T3 ES 2160938T3 ES 97916585 T ES97916585 T ES 97916585T ES 97916585 T ES97916585 T ES 97916585T ES 2160938 T3 ES2160938 T3 ES 2160938T3
Authority
ES
Spain
Prior art keywords
weight
impregnation
stage process
followed
drying
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 - Lifetime
Application number
ES97916585T
Other languages
English (en)
Inventor
Stephen John Blunden
Paul Andrew Cusack
Anthony James Wallace
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ITRI Ltd
Original Assignee
ITRI Ltd
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
Priority claimed from GBGB9609083.2A external-priority patent/GB9609083D0/en
Priority claimed from GBGB9613073.7A external-priority patent/GB9613073D0/en
Application filed by ITRI Ltd filed Critical ITRI Ltd
Application granted granted Critical
Publication of ES2160938T3 publication Critical patent/ES2160938T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K21/00—Fireproofing materials
    • C09K21/02—Inorganic materials
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/46—Oxides or hydroxides of elements of Groups 4 or 14 of the Periodic Table; Titanates; Zirconates; Stannates; Plumbates
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/80—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with boron or compounds thereof, e.g. borides
    • D06M11/82—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with boron or compounds thereof, e.g. borides with boron oxides; with boric, meta- or perboric acids or their salts, e.g. with borax
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/34—Ignifugeants
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/02—Natural fibres, other than mineral fibres
    • D06M2101/04—Vegetal fibres
    • D06M2101/06—Vegetal fibres cellulosic
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/76—Processes or apparatus for adding material to the pulp or to the paper characterised by choice of auxiliary compounds which are added separately from at least one other compound, e.g. to improve the incorporation of the latter or to obtain an enhanced combined effect
    • D21H23/765—Addition of all compounds to the pulp
    • 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]
    • Y10T428/31971—Of carbohydrate
    • 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]
    • Y10T428/31971—Of carbohydrate
    • Y10T428/31993—Of paper

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Fireproofing Substances (AREA)
  • Paper (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Abstract

MATERIAL CELULOSICO RETARDANTE DEL FUECO QUE COMPRENDE DE 0,4 A 2,0% EN PESO DE ESTAÑO Y DE 0,4 A 8% EN PESO DE BORO BASADOS EN EL PESO DEL MATERIAL CELULOSICO. EL MATERIAL RETARDANTE DEL FUEGO SE PREPARA EN UN PROCESO BIETAPICO O UNIETAPICO. EL PROCESO BIETAPICO COMPRENDE LA IMPREGNACION DEL MATERIAL CON UNA SOLUCION ALCALINA DE UN ALCALI METALICO DE ESTANNATO O ESTANNITA, SEGUIDO POR LA IMPREGNACION CON UNA SOLUCION ACUOSA DE ACIDO BORICO Y SECADO. EL PROCESO UNIETAPICO COMPRENDE LA IMPREGNACION DEL MATERIAL CON UNA SUSPENSION COLOIDAL ACUOSA DE OXIDO DE ESTAÑO HIDROSO ESTABILIZADO CON UN ALCALI METALICO DE SAL DE ACIDO BORICO CON UN PH DENTRO DE LA MAGA DE 4 A 8, SEGUIDO DE SECADO.
ES97916585T 1996-05-01 1997-04-16 Tratamiento ignifugo. Expired - Lifetime ES2160938T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9609083.2A GB9609083D0 (en) 1996-05-01 1996-05-01 Fire retardant treatment
GBGB9613073.7A GB9613073D0 (en) 1996-06-21 1996-06-21 Tin suspensions

Publications (1)

Publication Number Publication Date
ES2160938T3 true ES2160938T3 (es) 2001-11-16

Family

ID=26309245

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97916585T Expired - Lifetime ES2160938T3 (es) 1996-05-01 1997-04-16 Tratamiento ignifugo.

Country Status (11)

Country Link
US (1) US6372360B1 (es)
EP (1) EP0896649B1 (es)
JP (1) JP2000509112A (es)
AT (1) ATE203295T1 (es)
AU (1) AU711598B2 (es)
CA (1) CA2253302A1 (es)
DE (1) DE69705709T2 (es)
DK (1) DK0896649T3 (es)
ES (1) ES2160938T3 (es)
PT (1) PT896649E (es)
WO (1) WO1997041303A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0833862T3 (da) * 1995-06-22 2000-03-06 Itri Ltd Brandhæmmende produkter
ES2160938T3 (es) 1996-05-01 2001-11-16 Itri Ltd Tratamiento ignifugo.
WO2005047599A2 (en) * 2003-11-08 2005-05-26 Lally Thomas J Method for manufacturing fire-retardant cellulose-based materials
DE102004043219A1 (de) * 2004-09-03 2006-03-23 Wolfgang Christ Flächiger aus Faserstoffen bestehender Werkstoff und Verfahren zu dessen Herstellung
US8663427B2 (en) 2011-04-07 2014-03-04 International Paper Company Addition of endothermic fire retardants to provide near neutral pH pulp fiber webs
WO2012018749A1 (en) 2010-08-03 2012-02-09 International Paper Company Fire retardant treated fluff pulp web and process for making same
US8388807B2 (en) 2011-02-08 2013-03-05 International Paper Company Partially fire resistant insulation material comprising unrefined virgin pulp fibers and wood ash fire retardant component
CN102861409B (zh) * 2012-09-27 2015-12-09 西安坚瑞安全应急设备有限责任公司 一种金属含氧酸盐类灭火组合物
WO2014187496A1 (en) 2013-05-23 2014-11-27 Convention Européenne De La Construction Métallique (Cecm) Fire protecting coatings

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR316300A (es) *
GB546620A (en) 1940-12-17 1942-07-22 Louis Arnold Jordan Improvements in or relating to the fireproofing of fibres and fabrics
GB696975A (en) 1951-04-07 1953-09-09 Lockport Cotton Batting Co Improvements in or relating to a method of treating loose, raw, cellulosic fibres torender the same flame and fire resistant
DE1769688A1 (de) * 1968-06-28 1971-11-04 Chemische Fabrik Pfersee Gmbh, 8900 Augsburg Witterungsbeständige Flammfestausrüstungen von Cellulosetextilien
JPS5119494B2 (es) * 1973-03-06 1976-06-17
JPS51145560A (en) * 1975-06-10 1976-12-14 Nitsukasan Shoji Kk Highly flame retardant polymer composition
DE2614869C3 (de) 1976-04-06 1980-08-21 Centralnyj Nautschno-Issledovatelskij Institut Bumagi, Moskovskaya Oblast (Sowjetunion) Vernetzungsmittel und Verfahren zu seiner Herstellung
GB2134094B (en) 1982-12-28 1987-07-22 Onahama Sakai Kagaku Kk A method of producing surface-treated barium sulfate and a resin composition including the same
US4514327A (en) * 1983-01-10 1985-04-30 Rock James E Fire retardant means and method
EP0156196A3 (de) 1984-03-15 1986-05-28 Bayer Ag Metalloxide auf anorganischem Träger als Flammschutzmittel
JPS60199069A (ja) 1984-03-23 1985-10-08 Toyo Denka Kogyo Kk 改質易分散性炭酸カルシウム系複合顔料
JPS6250334A (ja) 1985-08-28 1987-03-05 Toyoda Gosei Co Ltd プラズマ処理装置
JPS6345123A (ja) 1987-08-13 1988-02-26 Ishihara Sangyo Kaisha Ltd 微粉末二酸化チタン組成物
JP2668378B2 (ja) * 1988-03-18 1997-10-27 孝一 西本 難燃化植物繊維成形物の製造方法
GB2218422A (en) 1988-05-11 1989-11-15 Alcan Int Ltd Fillers
DE3900965C1 (es) 1989-01-14 1989-10-19 Hoechst Ag, 6230 Frankfurt, De
DE4017044A1 (de) 1990-05-26 1991-11-28 Metallgesellschaft Ag Elektrisch leitfaehiges bariumsulfat und verfahren zu seiner herstellung
JP2959928B2 (ja) 1993-06-23 1999-10-06 チタン工業株式会社 白色導電性樹脂組成物
DK0833862T3 (da) 1995-06-22 2000-03-06 Itri Ltd Brandhæmmende produkter
ES2160938T3 (es) 1996-05-01 2001-11-16 Itri Ltd Tratamiento ignifugo.
JPH09302521A (ja) * 1996-05-10 1997-11-25 Kuraray Co Ltd 難燃性ポリビニルアルコ−ル系バインダ−繊維、その製造方法及び不織布

Also Published As

Publication number Publication date
AU2519397A (en) 1997-11-19
CA2253302A1 (en) 1997-11-06
DK0896649T3 (da) 2001-11-05
EP0896649A1 (en) 1999-02-17
US6372360B1 (en) 2002-04-16
DE69705709D1 (de) 2001-08-23
ATE203295T1 (de) 2001-08-15
EP0896649B1 (en) 2001-07-18
JP2000509112A (ja) 2000-07-18
DE69705709T2 (de) 2001-10-31
WO1997041303A1 (en) 1997-11-06
AU711598B2 (en) 1999-10-14
PT896649E (pt) 2001-11-30

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