US2757100A - Process for forming permeable sheet material - Google Patents

Process for forming permeable sheet material Download PDF

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Publication number
US2757100A
US2757100A US318732A US31873252A US2757100A US 2757100 A US2757100 A US 2757100A US 318732 A US318732 A US 318732A US 31873252 A US31873252 A US 31873252A US 2757100 A US2757100 A US 2757100A
Authority
US
United States
Prior art keywords
extensible
sheet
fibers
binder
stretching
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 - Lifetime
Application number
US318732A
Other languages
English (en)
Inventor
Verne L Simril
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
Priority to BE523941D priority Critical patent/BE523941A/xx
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to US318732A priority patent/US2757100A/en
Priority to GB24943/53A priority patent/GB763604A/en
Priority to FR1090575D priority patent/FR1090575A/fr
Priority to DEP10650A priority patent/DE1010945B/de
Application granted granted Critical
Publication of US2757100A publication Critical patent/US2757100A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • D04H1/587—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 characterised by the bonding agents used
    • 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
    • D04H1/60—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 dry state, e.g. thermo-activatable agents in solid or molten state, and heat being applied subsequently
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/642—Compounds containing nitrogen
    • D06P1/645—Aliphatic, araliphatic or cycloaliphatic compounds containing amino groups

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Catalysts (AREA)
  • Nonwoven Fabrics (AREA)
  • Laminated Bodies (AREA)
US318732A 1952-11-04 1952-11-04 Process for forming permeable sheet material Expired - Lifetime US2757100A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE523941D BE523941A (fr) 1952-11-04
US318732A US2757100A (en) 1952-11-04 1952-11-04 Process for forming permeable sheet material
GB24943/53A GB763604A (en) 1952-11-04 1953-09-09 Improvements in or relating to synthetic leather
FR1090575D FR1090575A (fr) 1952-11-04 1953-09-21 Procédé de fabrication du cuir synthétique
DEP10650A DE1010945B (de) 1952-11-04 1953-10-19 Verfahren zur Herstellung von Kunstleder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US318732A US2757100A (en) 1952-11-04 1952-11-04 Process for forming permeable sheet material

Publications (1)

Publication Number Publication Date
US2757100A true US2757100A (en) 1956-07-31

Family

ID=23239384

Family Applications (1)

Application Number Title Priority Date Filing Date
US318732A Expired - Lifetime US2757100A (en) 1952-11-04 1952-11-04 Process for forming permeable sheet material

Country Status (5)

Country Link
US (1) US2757100A (fr)
BE (1) BE523941A (fr)
DE (1) DE1010945B (fr)
FR (1) FR1090575A (fr)
GB (1) GB763604A (fr)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2802767A (en) * 1954-05-18 1957-08-13 Du Pont Process of preparing fibrous, non-woven, porous sheets
US2909456A (en) * 1955-07-27 1959-10-20 Du Pont Non-woven sheet material
US2917405A (en) * 1956-08-28 1959-12-15 Du Pont Non-woven fabric impregnated with a foamed plastic
US2963381A (en) * 1955-10-11 1960-12-06 Heberlein Patent Corp Porous fabrics and methods for producing the same
US2994617A (en) * 1956-11-05 1961-08-01 Du Pont Leather substitute
US2994630A (en) * 1957-05-17 1961-08-01 Du Pont Leather replacement
US3043709A (en) * 1957-08-01 1962-07-10 Du Pont Organic polymeric structure having an ultraviolet light absorbent compound incorporated therein
US3228790A (en) * 1961-05-26 1966-01-11 Johnson & Johnson Nonwoven fabric containing polyolefin fibers bonded together with a mixture of polyolefin and acrylic resins
US3232819A (en) * 1960-05-23 1966-02-01 Kendall & Co Breathable structures
US3325322A (en) * 1960-05-23 1967-06-13 Kendall & Co Method of producing breathable structures
US3607609A (en) * 1965-11-13 1971-09-21 Svit Np Artificial leather made of collagen fibers mixed with synthetic fibers and method of making same
US3965281A (en) * 1970-06-11 1976-06-22 Mitsuboshi-Sangyo Co., Ltd. Method for paving surfaces with granular, flaky or powdery asphalt
US4037004A (en) * 1972-11-09 1977-07-19 Sekisui Kagaku Kogyo Kabushiki Kaisha Method for producing thermoplastic resin films or sheets for chelate color printing

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02127554A (ja) * 1988-08-11 1990-05-16 B F Goodrich Co:The 多孔性の不織布からなるシート

Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US719787A (en) * 1900-10-15 1903-02-03 Louis Gevaert Naert Process of manufacturing artificial leather.
US1235043A (en) * 1917-06-22 1917-07-31 Stephen Meers Apparatus for making artificial leather.
US1310624A (en) * 1919-07-22 A corpora
US1520510A (en) * 1922-05-17 1924-12-23 Respro Inc Process of making shoe counters
US1533273A (en) * 1921-02-21 1925-04-14 Respro Inc Process for making a leather substitute
US1863469A (en) * 1929-06-10 1932-06-14 Stedfast Rubber Company Inc Leather substitute, base sheet material therefor, and process of making same
US1986367A (en) * 1931-06-03 1935-01-01 Brown Co Manufacture of artificial leather
GB453532A (en) * 1935-03-14 1936-09-14 Kunstleder Werke Wolfgang G M Improvements in or relating to the production of artificial leather
US2277049A (en) * 1939-11-06 1942-03-24 Kendall & Co Textile fabric and method of making same
US2302167A (en) * 1940-06-14 1942-11-17 Du Pont Footwear
US2306781A (en) * 1941-07-17 1942-12-29 Sylvania Ind Corp Product containing siliceous fibers and method of making the same
US2373033A (en) * 1940-04-25 1945-04-03 Burkart Mfg Company F Smooth surface fibrous article
US2413970A (en) * 1943-07-03 1947-01-07 Us Rubber Co Fabric and method of making same
US2474201A (en) * 1945-07-04 1949-06-21 American Felt Co Method of making microporous sheet material
US2486217A (en) * 1945-07-20 1949-10-25 Johns Manville Method and apparatus for expansion of fibrous mats
US2609539A (en) * 1948-06-03 1952-09-09 American Viscose Corp Bust receiving and supporting member
US2630620A (en) * 1952-09-29 1953-03-10 Henry J Rand Coated fabric
US2673825A (en) * 1949-08-26 1954-03-30 Owens Corning Fiberglass Corp Process of manufacturing vapor permeable fluid repellent fabrics

Patent Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1310624A (en) * 1919-07-22 A corpora
US719787A (en) * 1900-10-15 1903-02-03 Louis Gevaert Naert Process of manufacturing artificial leather.
US1235043A (en) * 1917-06-22 1917-07-31 Stephen Meers Apparatus for making artificial leather.
US1533273A (en) * 1921-02-21 1925-04-14 Respro Inc Process for making a leather substitute
US1520510A (en) * 1922-05-17 1924-12-23 Respro Inc Process of making shoe counters
US1863469A (en) * 1929-06-10 1932-06-14 Stedfast Rubber Company Inc Leather substitute, base sheet material therefor, and process of making same
US1986367A (en) * 1931-06-03 1935-01-01 Brown Co Manufacture of artificial leather
GB453532A (en) * 1935-03-14 1936-09-14 Kunstleder Werke Wolfgang G M Improvements in or relating to the production of artificial leather
US2277049A (en) * 1939-11-06 1942-03-24 Kendall & Co Textile fabric and method of making same
US2373033A (en) * 1940-04-25 1945-04-03 Burkart Mfg Company F Smooth surface fibrous article
US2302167A (en) * 1940-06-14 1942-11-17 Du Pont Footwear
US2306781A (en) * 1941-07-17 1942-12-29 Sylvania Ind Corp Product containing siliceous fibers and method of making the same
US2413970A (en) * 1943-07-03 1947-01-07 Us Rubber Co Fabric and method of making same
US2474201A (en) * 1945-07-04 1949-06-21 American Felt Co Method of making microporous sheet material
US2486217A (en) * 1945-07-20 1949-10-25 Johns Manville Method and apparatus for expansion of fibrous mats
US2609539A (en) * 1948-06-03 1952-09-09 American Viscose Corp Bust receiving and supporting member
US2673825A (en) * 1949-08-26 1954-03-30 Owens Corning Fiberglass Corp Process of manufacturing vapor permeable fluid repellent fabrics
US2630620A (en) * 1952-09-29 1953-03-10 Henry J Rand Coated fabric

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2802767A (en) * 1954-05-18 1957-08-13 Du Pont Process of preparing fibrous, non-woven, porous sheets
US2909456A (en) * 1955-07-27 1959-10-20 Du Pont Non-woven sheet material
US2963381A (en) * 1955-10-11 1960-12-06 Heberlein Patent Corp Porous fabrics and methods for producing the same
US2917405A (en) * 1956-08-28 1959-12-15 Du Pont Non-woven fabric impregnated with a foamed plastic
US2994617A (en) * 1956-11-05 1961-08-01 Du Pont Leather substitute
US2994630A (en) * 1957-05-17 1961-08-01 Du Pont Leather replacement
US3043709A (en) * 1957-08-01 1962-07-10 Du Pont Organic polymeric structure having an ultraviolet light absorbent compound incorporated therein
US3232819A (en) * 1960-05-23 1966-02-01 Kendall & Co Breathable structures
US3325322A (en) * 1960-05-23 1967-06-13 Kendall & Co Method of producing breathable structures
US3228790A (en) * 1961-05-26 1966-01-11 Johnson & Johnson Nonwoven fabric containing polyolefin fibers bonded together with a mixture of polyolefin and acrylic resins
US3607609A (en) * 1965-11-13 1971-09-21 Svit Np Artificial leather made of collagen fibers mixed with synthetic fibers and method of making same
US3965281A (en) * 1970-06-11 1976-06-22 Mitsuboshi-Sangyo Co., Ltd. Method for paving surfaces with granular, flaky or powdery asphalt
US4037004A (en) * 1972-11-09 1977-07-19 Sekisui Kagaku Kogyo Kabushiki Kaisha Method for producing thermoplastic resin films or sheets for chelate color printing

Also Published As

Publication number Publication date
DE1010945B (de) 1957-06-27
FR1090575A (fr) 1955-03-31
GB763604A (en) 1956-12-12
BE523941A (fr) 1900-01-01

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