GB1317468A - Process for rendering cellulosic textile material flame retardant - Google Patents

Process for rendering cellulosic textile material flame retardant

Info

Publication number
GB1317468A
GB1317468A GB3526970A GB3526970A GB1317468A GB 1317468 A GB1317468 A GB 1317468A GB 3526970 A GB3526970 A GB 3526970A GB 3526970 A GB3526970 A GB 3526970A GB 1317468 A GB1317468 A GB 1317468A
Authority
GB
United Kingdom
Prior art keywords
cyanamide
phosphonic acid
preferred
carbon atoms
lower alkyl
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
Application number
GB3526970A
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.)
COTTON PRODUCERS INST
Original Assignee
COTTON PRODUCERS INST
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 COTTON PRODUCERS INST filed Critical COTTON PRODUCERS INST
Publication of GB1317468A publication Critical patent/GB1317468A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/244—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus
    • D06M13/282—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus with compounds containing phosphorus
    • D06M13/288—Phosphonic or phosphonous acids or derivatives 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
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/39—Aldehyde resins; Ketone resins; Polyacetals
    • D06M15/423—Amino-aldehyde resins
    • D06M15/43—Amino-aldehyde resins modified by phosphorus compounds
    • D06M15/433—Amino-aldehyde resins modified by phosphorus compounds by phosphoric acids
    • 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
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/667—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing phosphorus in the main chain
    • D06M15/673—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing phosphorus in the main chain containing phosphorus and nitrogen in the main chain
    • 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
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2631—Coating or impregnation provides heat or fire protection
    • Y10T442/2672—Phosphorus containing
    • Y10T442/2689—A phosphorus containing compound and a nitrogen containing compound
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2762—Coated or impregnated natural fiber fabric [e.g., cotton, wool, silk, linen, etc.]
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2762—Coated or impregnated natural fiber fabric [e.g., cotton, wool, silk, linen, etc.]
    • Y10T442/277—Coated or impregnated cellulosic fiber fabric

Abstract

1317468 Fire proofing cellulosic materials COTTON PRODUCERS INSTITUTE 21 July 1970 [30 Sept 1969] 35269/70 Heading D1P Cellulosic material e.g. cotton, flax or cellulose acetate is made flame-retardant by treatment with a phosphonic acid of the formula: wherein R 1 is a lower alkyl group having from 1 to 4 carbon atoms and R 2 is hydrogen or a lower alkyl group having from 1 to 4 carbon atoms, and an amino compound selected from the group comprising cyanamide, methylolates cyanamide, methylolated melamines, methylolated cyanoguanidine and mixtures thereof. The preferred phosphonic acid is methyl phosphonic acid monomethyl ester and the preferred amino compound cyanamide. The preferred treatment involves treating the material at a pH below 1.5 and fixing the compounds by heating. The material may be in the form of fibres, filaments, yarns, threads and woven and non-woven fabrics. The cellulose material may be mixed with nylon, polyethylene terephthate, or viscose fibres.
GB3526970A 1969-09-30 1970-07-21 Process for rendering cellulosic textile material flame retardant Expired GB1317468A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US86250969A 1969-09-30 1969-09-30
US25935072A 1972-06-02 1972-06-02
US37543973 US3874912A (en) 1969-09-30 1973-07-02 Rendering fibrous material flame retardant
US37543873 US3892906A (en) 1969-09-30 1973-07-02 Flame retardant fibrous material having improved dimensional stability
US37544073 US3897584A (en) 1969-09-30 1973-07-02 Rendering fibrous material flame retardant with cyan amide/halomethyl phosphonic acid systems

Publications (1)

Publication Number Publication Date
GB1317468A true GB1317468A (en) 1973-05-16

Family

ID=27540406

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3526970A Expired GB1317468A (en) 1969-09-30 1970-07-21 Process for rendering cellulosic textile material flame retardant

Country Status (2)

Country Link
US (3) US3897584A (en)
GB (1) GB1317468A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3963437A (en) 1974-04-15 1976-06-15 Cotton Incorporated Flame retardant process for cellulosic material including cyanamide, phosphonic acid, antimony oxide and polymeric halogen-containing material
US4288489A (en) 1978-02-06 1981-09-08 Ciba-Geigy Corporation Process for flameproofing organic fibrous material with phosphonic acid salts
EP0499867A2 (en) * 1991-02-22 1992-08-26 Pfersee Chemie GmbH Aqueous compositions for the treatment of fibrous materials

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979533A (en) * 1972-12-04 1976-09-07 The United States Of America As Represented By The Secretary Of Agriculture α,α'-Bis-(phosphono)dicarboxylic acid derivatives
US4196559A (en) * 1973-03-28 1980-04-08 Ljungbo Sven O B Swellable fabrics for ceiling structures
US4040780A (en) * 1974-07-22 1977-08-09 Monsanto Research Corporation Flame retardant
US4178399A (en) * 1978-02-14 1979-12-11 Chemonic Industries, Inc. Flame retardant and process
CA1160004A (en) * 1980-07-11 1984-01-10 Kenneth H. Remley Process for imparting wrinkle resistance to cellulosic textile materials and materials obtained thereby
US4331437A (en) * 1980-07-11 1982-05-25 American Cyanamid Co. Process for imparting wrinkle resistance to cellulosic textile materials and materials obtained thereby
EP0325610B1 (en) * 1986-09-26 1994-04-06 Burlington Industries, Inc. Flame-resistant cotton blend fabrics
US4732789A (en) * 1986-10-28 1988-03-22 Burlington Industries, Inc. Flame-resistant cotton blend fabrics
IL98728A0 (en) * 1990-08-03 1992-07-15 Pfersee Chem Fab Flameproofing compositions containing phosphono compounds and organic acids
ES2203950T3 (en) * 1998-02-13 2004-04-16 Isle Firestop Ltd. PROCEDURE FOR THE TREATMENT OF THE FLAME OF TEXTILE MATERIALS.
US6488718B1 (en) 1998-11-13 2002-12-03 Cotton Incorporated Methods for reducing the flammability of cellulosic substrates
MXPA04012814A (en) * 2002-06-20 2005-06-08 Univ Georgia Res Found A durable flame retardant finish for cellulosic materials.
US20050287894A1 (en) * 2003-07-03 2005-12-29 John Burns Articles of enhanced flamability resistance
US20060030227A1 (en) * 2004-08-06 2006-02-09 George Hairston Intumescent flame retardent compositions
US20060046591A1 (en) * 2004-08-31 2006-03-02 George Hairston Mattress covers of enhanced flammability resistance
EP1707665A1 (en) * 2005-03-30 2006-10-04 Huntsman Textile Effects (Germany) GmbH Process for flame-proofing of fibrous materials
US20070186353A1 (en) * 2006-02-10 2007-08-16 Xinggao Fang Fire resistant fabric formed from treated fibers
GB0604315D0 (en) * 2006-03-03 2006-04-12 Univ Leeds Composition and method
DE102007005527A1 (en) * 2007-02-03 2008-08-07 Alzchem Trostberg Gmbh Process for treating wood parts
JP6363832B2 (en) * 2013-11-12 2018-07-25 明成化学工業株式会社 Method for producing flame retardant polyester fiber fabric for vehicle interior material, and flame retardant polyester fiber fabric for vehicle interior material

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB634690A (en) * 1947-08-22 1950-03-22 Courtaulds Ltd Improvements in and relating to the treatment of textile yarns and fabrics
DE1150651B (en) * 1957-04-24 1963-06-27 Akad Wissenschaften Ddr Process for the wash-resistant flame-retardant finish on cellulose textiles
US3474047A (en) * 1959-08-28 1969-10-21 Wyandotte Chemicals Corp Polyurethane compositions
US3345432A (en) * 1963-08-19 1967-10-03 American Cyanamid Co Flame-retardant compositions containing organophosphonic acids
DE2047195A1 (en) * 1970-09-25 1972-03-30 Kalk Chemische Fabrik Gmbh Preparations for making plastics flame retardant and processes for their manufacture
US3803271A (en) * 1971-06-01 1974-04-09 Gaf Corp Organophosphonates

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3963437A (en) 1974-04-15 1976-06-15 Cotton Incorporated Flame retardant process for cellulosic material including cyanamide, phosphonic acid, antimony oxide and polymeric halogen-containing material
US4288489A (en) 1978-02-06 1981-09-08 Ciba-Geigy Corporation Process for flameproofing organic fibrous material with phosphonic acid salts
EP0499867A2 (en) * 1991-02-22 1992-08-26 Pfersee Chemie GmbH Aqueous compositions for the treatment of fibrous materials
DE4105576A1 (en) * 1991-02-22 1992-08-27 Pfersee Chem Fab AQUEOUS COMPOSITIONS FOR TREATING FIBER MATERIALS
EP0499867A3 (en) * 1991-02-22 1992-12-09 Pfersee Chemie Gmbh Aqueous compositions for the treatment of fibrous materials

Also Published As

Publication number Publication date
US3892906A (en) 1975-07-01
US3897584A (en) 1975-07-29
US3874912A (en) 1975-04-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee