GB1339649A - Flameproofing of sheet materials - Google Patents

Flameproofing of sheet materials

Info

Publication number
GB1339649A
GB1339649A GB455271A GB1339649DA GB1339649A GB 1339649 A GB1339649 A GB 1339649A GB 455271 A GB455271 A GB 455271A GB 1339649D A GB1339649D A GB 1339649DA GB 1339649 A GB1339649 A GB 1339649A
Authority
GB
United Kingdom
Prior art keywords
areas
concentration
sheet
sheet material
flame
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
GB455271A
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.)
Raduner and Co AG
Original Assignee
Raduner and Co AG
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 Raduner and Co AG filed Critical Raduner and Co AG
Publication of GB1339649A publication Critical patent/GB1339649A/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
    • D06Q—DECORATING TEXTILES
    • D06Q1/00—Decorating textiles
    • 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
    • D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • 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
    • D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • D06M23/16—Processes for the non-uniform application of treating agents, e.g. one-sided treatment; Differential treatment
    • 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
    • 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
    • Y10S297/00—Chairs and seats
    • Y10S297/05—Fireproof
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/2481—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including layer of mechanically interengaged strands, strand-portions or strand-like strips

Abstract

1339649 Flameproofing sheet materials RADUNER & CO AG 21 Jan 1972 [12 Feb 1971] 4552/71 Heading D1P [Also in Division B2] Sheet material has a flame resistant coating of or is impregnated with a flame retardant agent applied discontinuously as areas of one concentration alternating with areas of low or zero concentration, which areas of one concentration are spaced from each other by a distance not more than ten times the thickness of the sheet material, preferably less than 5 times. The agent may contain a halogen boron or nitrogen, particularly ammonium salts of acids, or organic phosphorous compounds, or molybdenum, antimony, silicon, aluminium or preferable phosphorus, such as diammonium phosphate, and may be applied as the pure agent or in the form of dispersions, emulsions, dry powders or pastes by printing scattering, powder-dot transfer or spraying. The sheet may be fibrous, such as paper, woven, knitted or non-woven fabrics or in sheets of foam, plastics or wood, and may consist of cellulose or derivatives thereof, wool, synthetic thermoplastic polymers, copolymers or mixed polymers of acrylic, vinylic or definic monomers, of lactams or lactones. The sheet may alternatively be made of polycondensates of polyhydroxy compounds and polycarboxylic acids, of polycarboxylic acids and polyamines, of polyhydroxy compounds and isocyanates, or mixtures of such polymers. The sheet material may be coated with polymeric material and/or embossed or pressed prior to or subsequent to being given the flame-retarding coating. The sum of the areas of low or zero concentration should not exceed the sum of the areas of said one concentration by a factor of more than 10, preferably 5, and the distance between the edges of said one concentration areas should not be more than 5 times, preferably 3 times, the median diameter of these areas. The total amount of flame-retardant agent is from 2 to 30% by weight of the sheet material, and it is applied as a regular or random pattern such as dots or lines or dots connected by lines. In examples, diammonium phosphate is used to treat (1) cotton, (2) a polyester/cotton shirt and (3) a polyester blouse.
GB455271A 1971-02-12 1972-01-21 Flameproofing of sheet materials Expired GB1339649A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB455271 1971-02-12

Publications (1)

Publication Number Publication Date
GB1339649A true GB1339649A (en) 1973-12-05

Family

ID=9779314

Family Applications (1)

Application Number Title Priority Date Filing Date
GB455271A Expired GB1339649A (en) 1971-02-12 1972-01-21 Flameproofing of sheet materials

Country Status (8)

Country Link
US (1) US3767452A (en)
CH (3) CH548478A (en)
DE (1) DE2206553C3 (en)
FR (1) FR2125410B1 (en)
GB (1) GB1339649A (en)
IE (1) IE36033B1 (en)
IT (1) IT949075B (en)
NL (1) NL7201851A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3833951A (en) * 1973-04-02 1974-09-10 Rohm & Haas Cigarette burn resistant mattresses having aluminized polyurethane foam layer
DE2338678B2 (en) * 1973-07-31 1978-03-30 Goeppinger Kaliko- Und Kunstlederwerke Gmbh, 7320 Goeppingen Process for the production of flame-retardant, wash-resistant synthetic leather
GB1557161A (en) * 1975-06-04 1979-12-05 Iws Nominee Co Ltd Upholstery fabrics
DE3241820C2 (en) * 1982-11-11 1994-04-21 Bluecher Hubert Flame retardant, flexible textile material or the like
US4886697A (en) * 1988-04-29 1989-12-12 Weyerhaeuser Company Thermoplastic material containing absorbent pad or other article
US4891454A (en) * 1988-04-29 1990-01-02 Weyerhaeuser Company Infant car seat liner
US4900377A (en) * 1988-04-29 1990-02-13 Weyerhaeuser Company Method of making a limited life pad
US4882213A (en) * 1988-04-29 1989-11-21 Weyerhaeuser Company Absorbent article with tear line guide
US4892769A (en) * 1988-04-29 1990-01-09 Weyerhaeuser Company Fire resistant thermoplastic material containing absorbent article
US4961930A (en) * 1988-04-29 1990-10-09 Weyerhaeuser Company Pet pad of thermoplastic containing materials with insecticide
US4883701A (en) * 1988-04-29 1989-11-28 Weyerhaeuser Company Infant car seat liner
EP2726667B1 (en) * 2011-06-28 2018-04-04 E. I. du Pont de Nemours and Company Patterned flame retardant flexible substrates and process of manufacture thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB788547A (en) * 1954-11-23 1958-01-02 Ici Ltd Apparatus for producing flexible coated sheet material
US3101520A (en) * 1960-04-06 1963-08-27 Johnson & Johnson Method and apparatus for making brushed nonwoven fabric
US3360392A (en) * 1964-07-09 1967-12-26 Celotex Corp Apparatus and method for applying spatter finish
US3490985A (en) * 1966-09-30 1970-01-20 Owens Corning Fiberglass Corp Method of coating glass fabric and article produced thereby
DE1902506A1 (en) * 1969-01-18 1970-08-20 Plate Gmbh Dr Method and device for the point-wise application of powdery plastic adhesive on layers of fabric
US3691275A (en) * 1969-12-29 1972-09-12 Universal Oil Prod Co Diesters of halo-substituted alkylphosphonates
US3700760A (en) * 1969-12-29 1972-10-24 Universal Oil Prod Co Diesters of halo-substituted alkyloxyalkylphosphonates
US3671303A (en) * 1970-06-26 1972-06-20 Kimberly Clark Co Strong fire retardant webs
US3663463A (en) * 1970-07-16 1972-05-16 Henry K Wren Noncombustible and fireproofing polymer compositions and process

Also Published As

Publication number Publication date
CH545332A (en) 1974-01-31
FR2125410A1 (en) 1972-09-29
FR2125410B1 (en) 1976-01-16
IE36033L (en) 1972-08-12
CH548478A (en) 1974-04-30
IE36033B1 (en) 1976-08-04
NL7201851A (en) 1972-08-15
DE2206553B2 (en) 1979-08-30
DE2206553A1 (en) 1972-08-24
US3767452A (en) 1973-10-23
DE2206553C3 (en) 1980-05-08
CH181772A4 (en) 1973-11-30
IT949075B (en) 1973-06-11

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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