EP1750942A1 - Tissus en polyester résistant aux flammes traité intrinsèquement - Google Patents

Tissus en polyester résistant aux flammes traité intrinsèquement

Info

Publication number
EP1750942A1
EP1750942A1 EP04752723A EP04752723A EP1750942A1 EP 1750942 A1 EP1750942 A1 EP 1750942A1 EP 04752723 A EP04752723 A EP 04752723A EP 04752723 A EP04752723 A EP 04752723A EP 1750942 A1 EP1750942 A1 EP 1750942A1
Authority
EP
European Patent Office
Prior art keywords
fabric
saturating
composition
textile article
article according
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.)
Withdrawn
Application number
EP04752723A
Other languages
German (de)
English (en)
Other versions
EP1750942A4 (fr
Inventor
John M. Smith, Iii
Bradley B. Coston
Charles W. Duckett
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.)
Precision Fabrics Group Inc
Original Assignee
Precision Fabrics Group Inc
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 Precision Fabrics Group Inc filed Critical Precision Fabrics Group Inc
Publication of EP1750942A1 publication Critical patent/EP1750942A1/fr
Publication of EP1750942A4 publication Critical patent/EP1750942A4/fr
Withdrawn legal-status Critical Current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
    • D06M13/08—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with halogenated hydrocarbons
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
    • D03D15/513—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads heat-resistant or fireproof
    • 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
    • D06M11/68—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 phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof
    • D06M11/70—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 phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof with oxides of phosphorus; with hypophosphorous, phosphorous or phosphoric acids or their salts
    • D06M11/71—Salts of 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
    • 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
    • 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
    • D06M13/50—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with organometallic compounds; with organic compounds containing boron, silicon, selenium or tellurium atoms
    • D06M13/51—Compounds with at least one carbon-metal or carbon-boron, carbon-silicon, carbon-selenium, or carbon-tellurium bond
    • D06M13/513—Compounds with at least one carbon-metal or carbon-boron, carbon-silicon, carbon-selenium, or carbon-tellurium bond with at least one carbon-silicon bond
    • 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
    • D06M15/256—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons containing fluorine
    • 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
    • D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
    • 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
    • D06M2101/16—Synthetic fibres, other than mineral fibres
    • D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M2101/32—Polyesters
    • 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
    • D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/30—Flame or heat resistance, fire retardancy properties

Definitions

  • the present invention relates to inherently flame resistant (FR) polyester fabrics and to a system for imparting soil, fluid, or microbial resistance properties to inherently flame resistant fabrics while substantially maintaining the flame resistant properties of the fabric.
  • Inherently flame resistant polyester has been produced for applications where durable flame resistance is required.
  • the flame resistance of the polyester is the result of incorporating an organic phosphorous compound into the polyethylene terephthalate chain during the fiber production process.
  • the flame resistant effect of incorporating this copolymer into a fiber results from two physical properties. First, incorporation of the copolymer makes it difficult for combustion to take place because the incorporated copolymer gives the polyester fabric a lower melting point than regular polyester.
  • the polyester which is a thermoplastic material, melts and shrinks away from flames.
  • the phosphorous component prevents the meltmg drips from burning by influencing the composition of the pyrolisis gases. Since the chemical flammability resistance is built into the polyethylene terephthalate chain, the flammability properties will not wash or dry clean out during • laundering as long as proper washing procedures are followed.- In contrast, topically applied flame resistant treatments are known to wash off with laundering, resulting in inconsistent flame resistant behavior over the life of the textile. Additionally, topically treated fabrics are susceptible to inconsistency of application of the FR additive, causing variable flammability results.
  • Inherently flame resistant polyester fabrics including knits, wovens, and non- woven fabrics, have found a market in such diverse areas as bedding, draperies, clothing, and particularly for hospitality and medical uses.
  • the inherent FR fabrics used in the medical, hospitality and clothing areas would also benefit from having additional properties such as soil and stain resistance and/or resistance to the growth of bacteria, fungi, yeast or algae.
  • Stain resistance, microbial resistance and water repellency are desirable qualities to have in many textile materials.
  • tablecloths are often subject to rapid water penetration and frequent staining. Hospitals also have a need to prevent staining and microbial growth on their linens, due to appearance and health-related concerns.
  • the present invention provides an a textile article having flame resistant properties comprising a plurality of inherently flame resistant fibers formed into a fabric, and a finish on the fabric, wherein the finish imparts a property selected from the group consisting of: an antimicrobial agent, a soil repellant and a fluid repellant.
  • Figure 1 is a perspective view of a bed illustrating a bedspread made from fabric according to the present invention.
  • Figure 2 is a perspective view of a piece of furniture upholstered with a fabric according to the present invention.
  • Figure 3 is a perspective view of a window illustrating drapery fabric according to the present invention.
  • the inherently flame resistant fiber is first made into a fabric. Any of the known methods of doing so, including weaving, knitting and non- woven fabric formation can be used. Other techniques such as tufting may also be adopted.
  • the fabric is scoured prior to the application of the chemical treatments. Scouring removes residual processing aids, which may be present on the textile material, as well as dirt and/or oily materials.
  • the scouring of the textile material to remove any residual textile processing aids, dirt, oil residues, and the like can be readily accomplished by passing the textile material through an aqueous detergent. After passing the textile material through the aqueous detergent, it should be in order to remove any residual detergent.
  • the amount of the detergent constituent employed in the aqueous detergent containing solution can vary widely as can the type of detergent. Generally, desirable results can be obtained when the amount of the detergent constituent employed is from about 0.10 to about 1.0 weight percent, based on the total weight of the detergent solution.
  • the detergent to be employed is typically selected from a group that does not react negatively with the fabric to be scoured or with the fabric's flame resistant properties. Typical examples of suitable detergents that can be employed in the detergent scouring of the textile material, include Solpon 1159,. Solpon SPI, and Picoscour Jet. After the fabric has been scoured and rinsed, the scoured material may then be subjected to a chemical treatment step.
  • the chemical treatment of the present invention comprises exposing the inherently FR textile material to an aqueous solution of a wetting agent and a flame retardant and one or more of: an antimicrobial agent, a water repellant agent, or a soil resistance agent.
  • a flame retardant may be added to the chemical treatment composition to ensure that the inherent flame retardant remains chemical coupled with the polyester fiber. It is thought that the presence of the flame retardant in the chemical coating composition may help to kinetically drive the inherently coupled flame retardant to remain chemically bound within the polyethylene terephthalate chain of the polyester fibers.
  • the flame retardant in the chemical coating composition is preferably the same flame retardant that comprises the inherently flame retardant fabric.
  • Typical examples of suitable flame-retardants include Cyclic Phosphonate, Apex Flameproof #1525, Pyron N-75, and Antiblaze NT.
  • the flame retardant to be added to the chemical treatment preferably comprises about 2% to about 10 % by weight of the chemical treatment composition. More preferably, the flame retardant comprises about 4.8 % by weight of the chemical treatment composition.
  • the wetting agent of the chemical coating composition reduces the hydrophobicity of the dry fabric and to ensure that the entire fabric is sufficiently contacted with all the chemical treatments.
  • the wetting agent to be added to the chemical treatment preferably comprises between about 0.5% to about 2.0 % by weight of the chemical treatment composition. More preferably, the wetting agent comprises about 0.96 % by weight of the chemical treatment composition.
  • the wetting agent is an alcohol. More preferably, the wetting agent is an aliphatic alcohol such as Isopropanol. Typical examples of suitable wetting agents include Nonionic Ethylene Ether Condensates, such as Dexopal 555, or Aqueous Cationic Non-rewetting surfactants solutions, such as MykonNRW-3. For those cases where antimicrobial properties are desired, an antimicrobial agent is added to the chemical treatment to reduce the growth of microorganisms on the inherently flame resistant fabric. By “antimicrobial agent” is meant any substance or combination of substances that kills or prevents the growth of microorganisms, and includes antibiotics, antifungal, antiviral and antialgal agents.
  • the antimicrobial agent can be either a "leaching” antimicrobial agent or a "molecularly bonded” antimicrobial agent.
  • Leaching antimicrobials work by leaching or moving from the surface of the fabric to contact and kill a nearby microorganism.
  • Molecularly bonded antimicrobial agents work by remaining affixed to the fabric and kill the microorganism as it contacts the surface to which the bonded antimicrobial has been applied. See White et al., "A Comparison of Antimicrobials for the Textile Industry", www.microbeshield. com.
  • the antimicrobial agent to be added to the chemical treatment composition preferably comprises about 0.2% to about 2.0 % by weight of the chemical treatment composition.
  • the antimicrobial agent comprises about 0.48 % by weight of the chemical treatment composition.
  • suitable antimicrobial agents include Ultrafresh DM-25, an octhilinone or Bioshield AM 500, an organosilane.
  • the antimicrobial agent is a "molecularly bonded" antimicrobial agent.
  • the antimicrobial agent is an organofuctional silane.
  • the antimicrobial agent is an organosilane composition comprising about 16 % by weight of chloropropyltrihydroxysilane and about 84% by weight of Octadecylan ⁇ nodimemyltrihydroxysilylpropyl Ammonium Chloride, available from Aegis under the trademark AEM 5700TM.
  • a fluid or soil repellent agent is added to the chemical treatment composition to improve the fabric's water repellency and the fabric's resistance to staining.
  • a combination fluid repellent/soil resistant agent may be added to the chemical treatment composition.
  • the fluid repellent agent and soil resistant agent is added as a combination fluid repellent/soil resistant agent.
  • the fluid repellent/soil resistant agent is a fluorochemical.
  • the fluid repellent/soil resistant agent is a fluorochemical available from Dupont under the trademark ZONYL 7040TM.
  • the combination fluid repellent/soil resistant agent to be added to the chemical treatment preferably comprises about 2% to about 10 % by weight of the chemical treatment composition. More preferably, the fluid repellent/soil resistant agent comprises about 3.6 % by weight of the chemical treatment composition.
  • the chemical treatment may be applied by various methods known in the art, such as by spraying, dipping or pad application. In a preferred embodiment, the chemical treatment is applied to the scoured fabric using a pad applicator.
  • the pressure of the squeeze rollers is controlled to achieve a wet pick-up of between about 25 % and about 60% of the chemical treatment. Preferably, the pressure of the squeeze rollers is controlled to achieve a wet pick-up of approximately 45% of the chemical composition.
  • the chemically treated fabric is then dried through exposure to between about 320° F and 420° F for between about 20 seconds and 60 seconds in a hot air oven. Preferably, the fabric is dried through exposure to 380° F for 30 seconds in a hot air oven.
  • an inherently flame resistant fiber such as that marketed by Kosa, Inc., trademarked as AVORATM
  • AVORATM is woven into a fabric and treated with a chemical composition comprising an antimicrobial agent, a fluid repellent agent, a stain resistant agent and a flame retardant such that the chemically treated fabric has a flame resistance substantially similar to untreated inherently flame resistance fabric.
  • AVORATM inherently flame resistant fibers were made into a woven fabric having the properties in Table 1 was first scoured with an aqueous detergent prior to the application of chemical treatments. After thoroughly rinsing the scoured fabric, it was dried in a hot air oven.
  • a chemical treatment composition was then prepared in an aqueous-based solution comprising 0.96 % by weight of Isopropanol, 4.8 % by weight of Flame Retardant 50, 3.6 % by weight of ZONYL 7040TM and 0.48 % by weight of AEM 5700TM as seen in Table 2.
  • the chemical treatment composition was applied to the scoured AVORATM fabric using a pad applicator.
  • the pressure of the squeeze rollers was controlled to achieve a wet pick-up of approximately 45% of the chemical treatment composition.
  • the fabric was then dried through exposure to 380 F for 30 seconds in a hot air oven. After drying, the finished fabric was tested according to standard published test protocols to assess its properties. These properties are summarized in Table 3. Table 3:
  • the post- weave chemical treatment that includes the Flame Retardant 50 has a flame resistance substantially similar to the untreated inherently flame resistance fabric. It is thought that the presence of the flame retardant in the chemical coating composition may kinetically drive the inherent flame retardant to remain chemically bound within the polyethylene terephthalate chain of the polyester fibers. The fluid repellency has an excellent spray rating resistance. Finally, the test for the presence of the antimicrobial agent also passed.
  • Example 2 Another large-scale plant trial was conducted.
  • the AVORATM inherently flame resistant fibers were made into a woven fabric having the properties in Table 1 was first scoured with an aqueous detergent prior to the application of chemical treatments. After thoroughly rinsing the scoured fabric, it was dried in a hot air oven.
  • Table 4 Table 4:
  • the chemical treatment composition in Table 4. was applied to the scoured fabric using a pad applicator.
  • the pressure of the squeeze rollers was controlled to achieve a wet pick-up of approximately 45% of the chemical treatment composition.
  • the fabric was then dried through exposure to 380 F for 30 seconds in a hot air oven.
  • Example 3 a small-scale lab trial was conducted.
  • the AVORATM inherently flame resistant fabric having the properties in Table 1 was first scoured with an aqueous detergent prior to the application of chemical treatments. After thoroughly rinsing the scoured fabric, it was dried in a hot air oven.
  • the chemical treatment composition in Table 6 was applied to the scoured AVORATM fabric using a pad applicator. The pressure of the squeeze rollers was controlled to achieve a wet pick-up of approximately 45% of the chemical treatment composition.
  • the fabric was then dried through exposure to 375 F for 1 minute in a hot air oven. After drying, the finished fabric was tested according to standard published test protocols to assess its flame resistance properties. Table 6:
  • the present invention unlike the prior art teachings, has unexpectedly found that the addition of chemical treatments to inherently FR fibers, has substantially equal flame resistance as compared to untreated inherently FR fibers.
  • EXAMPLE 9 Another inherently resistant fiber, Trevira CS is similar to AVORA, the two fibers having previously been available as European and American versions of the product from the same manufacturer, which has recently been divided into two separate organizations, each selling its own inherently FR fiber.
  • Trevira CS fibers was also tested in a woven fabric having the following construction:
  • the fabric was dried through exposure to 375° F for 1 minute in a hot air oven.
  • the pad pressure was 6 psi and the air flow set at 100%.
  • the finished fabric was tested with these results:

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

Un article textile ayant des propriétés de résistance aux flammes inclut une pluralité de fibres de polyester intrinsèquement résistantes aux flammes mises en forme dans un tissu, et un apprêt sur le tissu comprenant un retardateur de flamme au phosphonate cyclique. L'apprêt confère une propriété choisie parmi les groupes suivants: un agent anti-microbien à liaison moléculaire qui est un organosilane; un répulsif fluorochimique pour salissures et liquides, et l'article textile fini possède une résistance au feu conforme au protocole de test du procédé standard NFPA 701 - édition 1996.
EP04752723A 2004-05-20 2004-05-20 Tissus en polyester résistant aux flammes traité intrinsèquement Withdrawn EP1750942A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2004/015754 WO2005118290A1 (fr) 2004-05-20 2004-05-20 Tissus en polyester résistant aux flammes traité intrinsèquement

Publications (2)

Publication Number Publication Date
EP1750942A1 true EP1750942A1 (fr) 2007-02-14
EP1750942A4 EP1750942A4 (fr) 2009-06-03

Family

ID=35462800

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04752723A Withdrawn EP1750942A4 (fr) 2004-05-20 2004-05-20 Tissus en polyester résistant aux flammes traité intrinsèquement

Country Status (4)

Country Link
EP (1) EP1750942A4 (fr)
AU (1) AU2004320319A1 (fr)
CA (1) CA2567347C (fr)
WO (1) WO2005118290A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0436463A1 (fr) * 1989-11-24 1991-07-10 Sicpa Holding S.A. Support auxiliaire et procédé pour l'apprêtage de matières textiles par la méthode de transfert par chaleur
DE10129194A1 (de) * 2001-06-04 2002-12-05 Johannes Fitz Schmutz und wasserabstoßende Textilien schwerer Entflammbarkeit
WO2003008042A1 (fr) * 2001-07-16 2003-01-30 Basofil Fibers Llc Structures de surface textiles ignifuges

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6759127B1 (en) * 2001-09-27 2004-07-06 Precision Fabrics Group, Inc. Treated inherently flame resistant polyester fabrics

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0436463A1 (fr) * 1989-11-24 1991-07-10 Sicpa Holding S.A. Support auxiliaire et procédé pour l'apprêtage de matières textiles par la méthode de transfert par chaleur
DE10129194A1 (de) * 2001-06-04 2002-12-05 Johannes Fitz Schmutz und wasserabstoßende Textilien schwerer Entflammbarkeit
WO2003008042A1 (fr) * 2001-07-16 2003-01-30 Basofil Fibers Llc Structures de surface textiles ignifuges

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2005118290A1 *

Also Published As

Publication number Publication date
EP1750942A4 (fr) 2009-06-03
CA2567347A1 (fr) 2005-12-15
AU2004320319A1 (en) 2005-12-15
CA2567347C (fr) 2012-01-31
WO2005118290A1 (fr) 2005-12-15

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