DE1619044A1 - Flammschutzmittel-Komposition zum Nachausruesten von Textilien - Google Patents

Flammschutzmittel-Komposition zum Nachausruesten von Textilien

Info

Publication number
DE1619044A1
DE1619044A1 DE19671619044 DE1619044A DE1619044A1 DE 1619044 A1 DE1619044 A1 DE 1619044A1 DE 19671619044 DE19671619044 DE 19671619044 DE 1619044 A DE1619044 A DE 1619044A DE 1619044 A1 DE1619044 A1 DE 1619044A1
Authority
DE
Germany
Prior art keywords
flame retardant
retrofitting
textiles
retardant composition
binder
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.)
Pending
Application number
DE19671619044
Other languages
English (en)
Inventor
Ludwig Dipl-Chem Dr Hartmann
Arno Mueller
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.)
Lutravil Spinnvlies GmbH and Co
Original Assignee
Lutravil Spinnvlies GmbH and Co
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 Lutravil Spinnvlies GmbH and Co filed Critical Lutravil Spinnvlies GmbH and Co
Publication of DE1619044A1 publication Critical patent/DE1619044A1/de
Pending legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
    • D04H1/645—Impregnation followed by a solidification process
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/587—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives characterised by the bonding agents used
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
    • D04H1/655—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions characterised by the apparatus for applying bonding agents
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/12—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with filaments or yarns secured together by chemical or thermo-activatable bonding agents, e.g. adhesives, applied or incorporated in liquid or solid form
    • 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
    • D06M11/47—Oxides or hydroxides of elements of Groups 5 or 15 of the Periodic Table; Vanadates; Niobates; Tantalates; Arsenates; Antimonates; Bismuthates
    • 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
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/244—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons
    • 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
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
    • 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
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
    • D06M15/267—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof of unsaturated carboxylic esters having amino or quaternary ammonium groups
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/92—Fire or heat protection feature
    • Y10S428/921—Fire or flameproofing

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Laminated Bodies (AREA)
  • Nonwoven Fabrics (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Description

CAHL EREIiDENBERG- · 9.5.196?
Weinheim/Bergstrasse (ON 449)
Flanfflischutzmittel-Komposition zum Nachausrüsten
von Textilien
Die Erfindung betrifft ein Flammschutzmittel, welches insbesondere zur Nachausrüstung von Textilien und anderen Flächengebilden brauchbar ist.
Es ist bereits bekannt, derartige Faserflächengebilde durch eine Nachbehandlung mit einer Lösung oder Dispersion von Paraffinen, Wachsen, Fettsäuren, nach-chloriertem Polyvinylchlorid und Antimontrioxyd flammfest zu machen. Derartige Mittel sind jedoch in der Praxis nur zum Flammfestmachen von Geweben und bindemittelfreien Vliesstoffen geeignet· Möchte man auch Vliesstoffe, insbesondere solche, die z.B. nach der englischen Patentschrift 1 055 187 hergestellt werden und die unter der Bezeichnung Spinn-Vliese bzw. spun-bonded fabrics im Handel sind, flammfest machen, so ergeben eich erhebliche Schwierigkeiten. Bindemittelg«bund«ne Vliesstoffe aind infolge des Bindemittelanteils in
109813/1615
gewissem Sinn schon von Haus aus mit einem Flammschutzmittel versehen· Sie entflammen schwerer als ein entsprechendes bindemittelfreies Faservlies. Hat jedoch ein derartiges Flächengebilde einmal Feuer gefangen, so schmilzt das darin enthaltene Bindemittel. Es ist dann nicht mehr möglich, das Feuer durch Schlagen mit den Händen oder Überwerfen von Decken zu löschen. Ausserdem würde beim Drücken eines solchen Gewebes die Schmelze auch auf die Haut des Trägers aufgedrückt werden und so schwerste Verbrennungen verursachen.
Obwohl also bindemittelgebundene Vliesstoffe verhältnismässig schwer entflammbar sind, ist andererseits, falls das Flächengebilde einmal Feuer gefangen hat, das Löschen insbesondere wegen des abtropfenden, geschmolzenen und ebenfalls brennenden Bindemittels ausserst schwierig.
Die Erfindung betrifft nun eine Flammschutzkomposition, mit deren Hilfe das Schmelzen und gefürchtete Abtropfen des Bindemittels selbst dann vermieden wird, wenn das Faserflächengebilde durch längeren Zontakt mit einer offenen Flamme Feuer gefangen hat.
Wie schon oben erwähnt, enthalten Vliesstoffe erhebliche Mengen an Bindemittel. Mengen von 8 - 70$, bezogen auf das Gesamtgewicht, sind üblich. Als Bindemittel kommen hauptsächlich Natur- und Kunstkautschuk sowie Aorylatharze infrage. Will man nun bei einem bindemittelgebundenen Vliesstoff verhindern, daß beim Trocknen Bindemittel schmilzt und abtropft, so verfährt man folgendermessen:
109813/1615
Das Vlies wird zunächst nur mit etwa der Hälfte der erforderlichen Bindemittelmenge (also Latex bzw. Acrylatharz) imprägniert,
Anschliessend trocknet man und imprägniert in einem zweiten Arbeitsgang mit einer Dispersion nach, deren Hauptbestandteile Polyvinylidenchlorid und Antimontrioxyd sind. Gleichzeitig muss diese Mischung optische Aufheller enthalten, da ansonsten das resultierende Flächengebilde eine schlechte Lichtbeständigkeit aufweisen würde.
Mit der anmeldungsgemässen Flammschutzmischung können selbstverständlich auch solche bindemittelgebundenen Vliesstoffe nachbehandelt werden, die nach anderen Verfahren als dem in der eingangs erwähnten englischen Patentschrift hergestellt wurden. Auf diese Patentschrift wurde nur deswegen verwiesen, weil die sog. Spinn-Vliese infolge ihres leichten Gewichtes und ihrer Porosität besonders schnell brennen, wodurch das Bindemittel zum Schmelzen kommt·
Das folgende Beispiel gibt eine Ausführungsform der Erfindung wieder:
Ein gemäss Beispiel 2 der englischen Patentschrift 1 055 187
2 hergestelltes Vlies mit einem Gewicht von 30 g/m wird mit einem Aerylatharz (Handelsname PRIMAL) derart nachimprägniert, daß nach dem anschliessenden Trocknen das Gewicht auf 50 g/m ansteift. Ein derart imprägniertes Vlies wird anschliessend nachimprägniert mit folgender Mischung:
1098 13/1615 ·/·
fest fest flüssig
Diofan 230 100 .480 200
Zuschlag 50 20 100
Blankofer 2 2
Hösch EP 35
' Stabilisator		 2,5 2,5
Emulgator FP 0,25- 1
Wasser 487
Aerosil • 4,78
Der in obiger Zusammensetzung Erwähnte
W *
seits aus		 Zuschlag besteht seiner
flüssig
Sb2O^
Pigment
Verteiler A		 66
Wasser 453
Nach der Imprägnierung wird das Vlies zwischen zwei Walzen derart abgequetscht, daß nach dem Trocknen das Gewicht nach dem 2. Arbeitsgang von 50 auf 58 g/m steigt.
Nach dem Trocknen erhält man einen Vliesstoff, der beim dauernden Kontakt mit einer offenen Flamme verbrennt, ohne daß dabei Schmelze abtropft. Der resultierende Vliesstoff zeichnet sich auch durch seine Weichheit und Geschmeidigkeit aus. Würde man das erfindungsgemässe Flammschutzmittel schon dem Bindemittel bei der Erst-(und dann Einzig -) Imprägnierung zusetzen, so würden weniger weiche Produkte anfallen.
109813/1615

Claims (2)

1819044 Patentansprüche:
1) Flanmschutzmittel-Komposition zum Nachausrüsten von Textilien, insbesondere leichten, bindemittelgebundenen Vliesstoffen, bestehend aus einer wässrigen Dispersion von etwa gleichen Teilen Polyvinyliden und Antimontrioxyd sowie untergeordneten Mengen eines optischen Aufhellers,
2) Flammschutzmittel-Kompoaition gemäss Anspruch 1, dadurch gekennzeichnet, daß diese zusätzlich noch Emulgatoren und Stabilisatoren enthält.
DE19671619044 1967-05-13 1967-05-13 Flammschutzmittel-Komposition zum Nachausruesten von Textilien Pending DE1619044A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0052401 1967-05-13
DEF0053156 1967-08-05

Publications (1)

Publication Number Publication Date
DE1619044A1 true DE1619044A1 (de) 1971-03-25

Family

ID=25977618

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19671619044 Pending DE1619044A1 (de) 1967-05-13 1967-05-13 Flammschutzmittel-Komposition zum Nachausruesten von Textilien
DE19671635497 Pending DE1635497A1 (de) 1967-05-13 1967-08-05 Verfahren zur Herstellung von weichen,wasch- und reinigungsbestaendigen thermoplastische Fasern enthaltenden Vliesstoffen

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19671635497 Pending DE1635497A1 (de) 1967-05-13 1967-08-05 Verfahren zur Herstellung von weichen,wasch- und reinigungsbestaendigen thermoplastische Fasern enthaltenden Vliesstoffen

Country Status (6)

Country Link
US (1) US3637409A (de)
CH (1) CH481243A (de)
DE (2) DE1619044A1 (de)
FR (1) FR1574864A (de)
GB (1) GB1222545A (de)
NL (1) NL6806776A (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2211312A1 (de) * 1972-03-09 1973-09-20 Goldschmidt Ag Th Verfahren zur herstellung von mit aminoplastkondensationsharzen getraenkten traegerbahnen
US3763644A (en) * 1972-05-09 1973-10-09 Eastman Kodak Co Flame retardant textiles
US3900625A (en) * 1973-03-26 1975-08-19 Griffolyn Company Inc Self-extinguishing composite laminate
US3943079A (en) * 1974-03-15 1976-03-09 Monsanto Company Discontinuous cellulose fiber treated with plastic polymer and lubricant
US4062818A (en) * 1975-03-21 1977-12-13 International Paper Company Composition for imparting flame resistance and water repellency to textiles
US4459337A (en) * 1982-06-01 1984-07-10 E. I. Du Pont De Nemours And Company Coated polyamide monofilament
US4624320A (en) * 1984-01-06 1986-11-25 Romaine John W Fire blanket
DE3639573A1 (de) * 1986-11-20 1988-05-26 Basf Ag Verfahren zum verfestigen und flammfestausruesten von nadelvliesbodenbelaegen
US5277935A (en) * 1992-01-29 1994-01-11 Worthen Industries, Inc. Method of coating with multiple layers of latex to produce fire resistant hose ducting fabric
US5849210A (en) * 1995-09-11 1998-12-15 Pascente; Joseph E. Method of preventing combustion by applying an aqueous superabsorbent polymer composition
US5912196A (en) * 1995-12-20 1999-06-15 Kimberly-Clark Corp. Flame inhibitor composition and method of application
US20070202294A1 (en) * 2000-03-13 2007-08-30 L&P Property Management Company Protective fire retardant component for a composite furniture system
US20090126119A1 (en) * 2000-03-13 2009-05-21 L&P Property Management Company, A Delaware Corporation Fire resistant insulator pad
US7329043B2 (en) * 2003-11-04 2008-02-12 L&P Property Management Company Thermal properties testing apparatus and methods
US20070006383A1 (en) * 2005-07-06 2007-01-11 Ogle Steven E Mattress with substantially uniform fire resistance characteristic
US9499936B2 (en) 2009-09-16 2016-11-22 Mount Vernon Mills, Inc. Flame retardant, cotton/thermoset fabrics
RU2689600C1 (ru) * 2018-03-27 2019-05-28 Российская Федерация, от имени которой выступает ФОНД ПЕРСПЕКТИВНЫХ ИССЛЕДОВАНИЙ Огнезащитный текстильный материал

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA501066A (en) * 1954-03-30 F. Cooke Theodore Method of treating fibrous cellulosic materials to impart flame resistance thereto, compositions therefor and products thereof
CA526513A (en) * 1952-04-07 1956-06-19 Chicopee Manufacturing Corporation Fabric and method of producing same
US3485695A (en) * 1968-01-26 1969-12-23 Johnson & Johnson Method of making a bonded poriferous non-woven textile fabric

Also Published As

Publication number Publication date
CH1122967A4 (de) 1969-07-31
US3637409A (en) 1972-01-25
NL6806776A (de) 1968-11-14
FR1574864A (de) 1969-07-18
GB1222545A (en) 1971-02-17
CH481243A (de) 1969-12-31
DE1635497A1 (de) 1971-04-08

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