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GB1222502A - Coated non-woven fabrics - Google Patents

Coated non-woven fabrics

Info

Publication number
GB1222502A
GB1222502A GB547667A GB547667A GB1222502A GB 1222502 A GB1222502 A GB 1222502A GB 547667 A GB547667 A GB 547667A GB 547667 A GB547667 A GB 547667A GB 1222502 A GB1222502 A GB 1222502A
Authority
GB
United Kingdom
Prior art keywords
binder
woven fabrics
coated non
feb
polychloroprene
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
GB547667A
Inventor
Brian Francis Jones
John Retford
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.)
Lantor Ltd
Original Assignee
Lantor Ltd
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 Lantor Ltd filed Critical Lantor Ltd
Priority to GB547667A priority Critical patent/GB1222502A/en
Publication of GB1222502A publication Critical patent/GB1222502A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
    • B01D39/083—Filter cloth, i.e. woven, knitted or interlaced material of organic material
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D5/00—Composition of materials for coverings or clothing affording protection against harmful chemical agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/18—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being cellulose 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
    • 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
    • D06M11/73—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 carbon or compounds thereof
    • D06M11/74—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 carbon or compounds thereof with carbon or graphite; with carbides; with graphitic acids or their salts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0407—Additives and treatments of the filtering material comprising particulate additives, e.g. adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0471—Surface coating material
    • B01D2239/0478—Surface coating material on a layer of the filter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/065—More than one layer present in the filtering material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/08—Special characteristics of binders
    • B01D2239/086—Binders between particles or fibres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Materials Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Laminated Bodies (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

1,222,502. Bonded non-wovens. LANTOR Ltd. 5 Feb., 1968 [4 Feb., 1967], No. 5476/67. Heading D1R. [Also in Division B2] A web composed of nylon and viscose rayon fibres was laid onto an open weave scrim and then passed through a bath containing a polychloroprene binder. After removal of the excess binder the fabric was needle punched and then re-bonded with another polychloroprene binder.
GB547667A 1967-02-04 1967-02-04 Coated non-woven fabrics Expired GB1222502A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB547667A GB1222502A (en) 1967-02-04 1967-02-04 Coated non-woven fabrics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB547667A GB1222502A (en) 1967-02-04 1967-02-04 Coated non-woven fabrics

Publications (1)

Publication Number Publication Date
GB1222502A true GB1222502A (en) 1971-02-17

Family

ID=9796914

Family Applications (1)

Application Number Title Priority Date Filing Date
GB547667A Expired GB1222502A (en) 1967-02-04 1967-02-04 Coated non-woven fabrics

Country Status (1)

Country Link
GB (1) GB1222502A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2347081A1 (en) * 1976-04-05 1977-11-04 Process Scient Innovations FILTER ELEMENT FOR GAS AND LIQUIDS
FR2349353A1 (en) * 1976-04-27 1977-11-25 Huyck Corp FILTERING TABLES FOR HIGH TEMPERATURES AND METHOD FOR MANUFACTURING SUCH FABRICS
FR2438493A1 (en) * 1978-10-09 1980-05-09 Takeda Chemical Industries Ltd FILTER ELEMENT FOR AIR PURIFICATION

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2347081A1 (en) * 1976-04-05 1977-11-04 Process Scient Innovations FILTER ELEMENT FOR GAS AND LIQUIDS
FR2349353A1 (en) * 1976-04-27 1977-11-25 Huyck Corp FILTERING TABLES FOR HIGH TEMPERATURES AND METHOD FOR MANUFACTURING SUCH FABRICS
FR2438493A1 (en) * 1978-10-09 1980-05-09 Takeda Chemical Industries Ltd FILTER ELEMENT FOR AIR PURIFICATION

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