UST870008I4 - Process and apparatus, for producing bonded fibrous battings - Google Patents

Process and apparatus, for producing bonded fibrous battings Download PDF

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Publication number
UST870008I4
UST870008I4 US870008DH UST870008I4 US T870008 I4 UST870008 I4 US T870008I4 US 870008D H US870008D H US 870008DH US T870008 I4 UST870008 I4 US T870008I4
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Prior art keywords
bonded fibrous
producing bonded
fibrous battings
battings
producing
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Publication of UST870008I4 publication Critical patent/UST870008I4/en
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    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
    • D04H1/655—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions characterised by the apparatus for applying bonding agents
    • 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.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Nonwoven Fabrics (AREA)

Description

DEFENSIVE PUBLICATION UNITED STATES PATENT OFFICE Published at the request of the applicant or owner in accordance with the Notice of Dec. 16, 1969, 869 O.G. 687. The abstracts of Defensive Publication applications are identified by distinctly numbered series and are arranged chronologically. The heading of each abstract indicates the number of pages of specification, including claims and sheets of drawings contained in the application as originally filed. The files of these applications are available to the public for inspection and reproduction may be purchased for 30 cents a sheet.
Defensive Publication applications have not been examined as to the merits of alleged invention. The Patent Oflice makes no assertion as to the novelty of the disclosed subject matter.
PUBLISHED JANUARY 13, 1970 T870,008 PROCESS AND APPARATUS FOR PRODUCING BONDED FIBROUS BATTINGS James R. G. Pearman and Harry W. Bachman, both of PJO. Box 511, Kingsport, Tenn. 37662 Filed Dec. 29, 1%7, Ser. No. 694,730
Int. Cl. B4411 1/02 US. Cl. 117119 1 Sheet Drawing. 7 Pages Specification Jan. 13, 1970 J. R. G. PEARMAN ETAL T870,008
R PRODUCING BONDED FIBROUS BATTINGS PROCESS AND APPARATUS. E0
Filed Dec. 29, 1967 JAMES Re." PEARMAN HARRY w. BACHMAN INVENTORS ATTORNEYS
US870008D 1967-12-29 1967-12-29 Process and apparatus, for producing bonded fibrous battings Pending UST870008I4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69473067A 1967-12-29 1967-12-29

Publications (1)

Publication Number Publication Date
UST870008I4 true UST870008I4 (en) 1970-01-13

Family

ID=24790047

Family Applications (1)

Application Number Title Priority Date Filing Date
US870008D Pending UST870008I4 (en) 1967-12-29 1967-12-29 Process and apparatus, for producing bonded fibrous battings

Country Status (1)

Country Link
US (1) UST870008I4 (en)

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