GB1335919A - Aqueous dispersion of ethylene copolymers for coating or impregnating polyester fabrics - Google Patents

Aqueous dispersion of ethylene copolymers for coating or impregnating polyester fabrics

Info

Publication number
GB1335919A
GB1335919A GB2190671A GB2190671A GB1335919A GB 1335919 A GB1335919 A GB 1335919A GB 2190671 A GB2190671 A GB 2190671A GB 2190671 A GB2190671 A GB 2190671A GB 1335919 A GB1335919 A GB 1335919A
Authority
GB
United Kingdom
Prior art keywords
weight
vinyl
coating
ethylene
aqueous dispersion
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
GB2190671A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB1335919A publication Critical patent/GB1335919A/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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
    • C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D123/04—Homopolymers or copolymers of ethene
    • C09D123/08—Copolymers of ethene
    • 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
    • Y10S260/00—Chemistry of carbon compounds
    • Y10S260/24—Flameproof
    • 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
    • Y10T442/2213—Coating or impregnation is specified as weather proof, water vapor resistant, or moisture resistant
    • 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
    • Y10T442/2697—Phosphorus and halogen containing compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

1335919 Aqueous dispersions containing ethylene copolymers E I DU PONT DE NEMOURS & CO 19 April 1971 [16 Feb 1970] 21906/71 Heading C3P [Also in Divisions B2 and D1] An aqueous dispersion useful for coating or impregnating and flame proofing polyester textile materials comprises (1) from 20 to 95% by weight of an ethylene copolymer comprising at least 30% by weight of copolymerized ethylene and not more than 70% by weight of at least one copolymerized polar monomer, (2) from 5 to 80% by weight of a halogenated alkyl phosphate and (3) from 0 to 25% by weight of a finely divided particulate filler, dispersed in water, the percentage of components (1), (2) and (3) being based on the total weight of such components. The dispersion should have a high solids content of 40 to 70% by weight but is generally diluted down to 15 to 40% solids when applied as a coating on the fabric. It may be coalesced into films by removal of the aqueous medium either at room temperature or at elevated temperature up to 180‹ C. The copolymerized polar monomer may be derived from a vinyl ester of a carboxylic acid, an unsaturated carboxylic acid, a halogenated vinyl compound e.g. vinyl chloride or vinylidene chloride, vinyl alcohol (hydrolysed vinyl acetate), acrylamide, #-dimethylaminoethyl methacrylate or #-hydroxyethyl acrylate or other acrylic or methacrylic esters e.g. methyl methacrylate or ethyl- or isobutyl-acrylate. The preferred halogenated alkyl phosphate is tris-(2,3-dibromopropyl) phosphate. Preferred copolymers are those derived from ethylene, vinyl acetate and/or an alpha-beta unsaturated carboxylic acid. The finely divided particulate filler may be a clay or other mineral silicate, a metal oxide, metal carbonate, metal phosphate or metal borate and/or an organic or inorganic pigment. The polyester fabric may be derived from various specified polyester fibres, polyethylene terephthalate fabric being used in the Examples. A wax and a surfactant having an HLB number greater than 18 may also be included in the aqueous dispersion and any carboxylic groups present in the copolymer may be neutralized or partly neutralized by alkali metal ions, e.g. Na<SP>+</SP> or K<SP>+</SP>.
GB2190671A 1970-02-16 1971-04-19 Aqueous dispersion of ethylene copolymers for coating or impregnating polyester fabrics Expired GB1335919A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1180970 US3830768A (en) 1970-02-16 1970-02-16 Ethylene copolymer dispersions containing a halogenated alkyl phosphate
US20891971 US3814623A (en) 1970-02-16 1971-12-16 Polyester fabrics coated with ethylene copolymer dispersions

Publications (1)

Publication Number Publication Date
GB1335919A true GB1335919A (en) 1973-10-31

Family

ID=26682816

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2190671A Expired GB1335919A (en) 1970-02-16 1971-04-19 Aqueous dispersion of ethylene copolymers for coating or impregnating polyester fabrics

Country Status (4)

Country Link
US (2) US3830768A (en)
DE (1) DE2107373A1 (en)
FR (1) FR2078621A5 (en)
GB (1) GB1335919A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4368233A (en) * 1976-03-29 1983-01-11 Standard Oil Company (Indiana) Coated woven and non-woven polyolefin articles
US4331780A (en) * 1980-03-20 1982-05-25 Phillips Petroleum Company Flame retardant transparent resinous copolymer
DE4015120A1 (en) * 1990-05-11 1991-11-14 Hammersteiner Kunststoffe Gmbh TEXTILE MATERIAL RAIL FOR THE PRODUCTION OF TRUCK CANVAS OR THE LIKE
WO1992009739A1 (en) * 1990-11-29 1992-06-11 Rheem Australia Limited Coated fabric for weather protection
US5591806A (en) * 1991-05-20 1997-01-07 Dominion Chemical Company High solids ethylene acrylic acid aqueous dispersions and methods of producing same
US6762239B1 (en) * 2000-11-21 2004-07-13 National Starch And Chemical Investment Holding Corporation Highly functionalized ethylene-vinyl acetate emulsion copolymers
US7527864B2 (en) * 2004-03-05 2009-05-05 The Sherwin-Williams Company High energy curable coatings comprising thermoplastic polymers
CN111549526A (en) * 2020-03-27 2020-08-18 浙江万舟控股集团有限公司 Organic-inorganic hybrid flame-retardant polylactic acid fabric and preparation method thereof

Also Published As

Publication number Publication date
DE2107373A1 (en) 1971-08-26
US3830768A (en) 1974-08-20
FR2078621A5 (en) 1971-11-05
US3814623A (en) 1974-06-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees