FR2058144A5 - - Google Patents

Info

Publication number
FR2058144A5
FR2058144A5 FR7030169A FR7030169A FR2058144A5 FR 2058144 A5 FR2058144 A5 FR 2058144A5 FR 7030169 A FR7030169 A FR 7030169A FR 7030169 A FR7030169 A FR 7030169A FR 2058144 A5 FR2058144 A5 FR 2058144A5
Authority
FR
France
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
FR7030169A
Other languages
French (fr)
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 GB1306974D priority Critical patent/GB1306974A/en
Priority to NL7010754A priority patent/NL146545B/en
Priority to CH1113970A priority patent/CH516655A/en
Application filed by Toray Industries Inc filed Critical Toray Industries Inc
Priority to FR7030169A priority patent/FR2058144A5/fr
Priority to DE19702042798 priority patent/DE2042798C3/en
Application granted granted Critical
Publication of FR2058144A5 publication Critical patent/FR2058144A5/fr
Expired 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
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • D01D5/36—Matrix structure; Spinnerette packs therefor
    • 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
    • D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4326—Condensation or reaction polymers
    • D04H1/4334—Polyamides
    • 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
    • D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4326—Condensation or reaction polymers
    • D04H1/435—Polyesters
    • 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
    • D04H1/645—Impregnation followed by a solidification process
    • D04H1/65—Impregnation followed by a solidification process using mixed or composite fibres
FR7030169A 1970-07-16 1970-08-17 Expired FR2058144A5 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB1306974D GB1306974A (en) 1970-07-16 1970-07-16 Synthetic fine filament bundle and island-in-a-sea- type composite filament usable for manufacturing the bundle and processes of manufacturing the same
NL7010754A NL146545B (en) 1970-07-16 1970-07-21 METHOD OF MANUFACTURING AN ARTIFICIAL WIRE AND THE PRODUCTS THEREFORE OBTAINED.
CH1113970A CH516655A (en) 1970-07-16 1970-07-22 Island-in-sea type filaments
FR7030169A FR2058144A5 (en) 1970-07-16 1970-08-17
DE19702042798 DE2042798C3 (en) 1970-07-16 1970-08-28 Method of making a bundle of fine threads with fibrils

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB3450570 1970-07-16
NL7010754A NL146545B (en) 1970-07-16 1970-07-21 METHOD OF MANUFACTURING AN ARTIFICIAL WIRE AND THE PRODUCTS THEREFORE OBTAINED.
CH1113970A CH516655A (en) 1970-07-16 1970-07-22 Island-in-sea type filaments
FR7030169A FR2058144A5 (en) 1970-07-16 1970-08-17
DE19702042798 DE2042798C3 (en) 1970-07-16 1970-08-28 Method of making a bundle of fine threads with fibrils

Publications (1)

Publication Number Publication Date
FR2058144A5 true FR2058144A5 (en) 1971-05-21

Family

ID=27509418

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7030169A Expired FR2058144A5 (en) 1970-07-16 1970-08-17

Country Status (5)

Country Link
CH (1) CH516655A (en)
DE (1) DE2042798C3 (en)
FR (1) FR2058144A5 (en)
GB (1) GB1306974A (en)
NL (1) NL146545B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2402721A1 (en) * 1977-09-07 1979-04-06 Toray Industries Multicored filament with low sheath proportion - easily convertible to extra-fine filaments of polygonal cross=section
US4370114A (en) * 1979-09-07 1983-01-25 Toray Industries, Inc. Spinneret assembly for use in production of multi-ingredient multi-core composite filaments
US4445833A (en) * 1981-02-18 1984-05-01 Toray Industries, Inc. Spinneret for production of composite filaments

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2809346C2 (en) * 1978-03-03 1985-04-18 Akzo Gmbh, 5600 Wuppertal Process for the production of fiber structures
EP0056907A1 (en) * 1980-12-26 1982-08-04 Teijin Limited Process for the preparation of suède-like raised fabrics
EP0064568B1 (en) * 1981-05-12 1984-10-24 Toray Industries, Inc. A process for the treatment of a fibrous structure
JP2703971B2 (en) * 1989-01-27 1998-01-26 チッソ株式会社 Ultrafine composite fiber and its woven or nonwoven fabric
DE4136694C2 (en) * 1991-11-07 1996-10-10 Inventa Ag Starch fiber or starch-modified fiber, process for its production and its use
DE10139655A1 (en) * 2001-08-11 2003-02-20 Rieter Ag Maschf Melt spun trilobal filament yarn is of a number of components, in different colors and/or characteristics, where the spinneret openings are set to give a core with bonded lobal wings
CN110923849B (en) * 2019-12-21 2022-05-20 上海华峰超纤科技股份有限公司 Fixed island/indefinite island type superfine fiber, superfine fiber synthetic leather and preparation method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2402721A1 (en) * 1977-09-07 1979-04-06 Toray Industries Multicored filament with low sheath proportion - easily convertible to extra-fine filaments of polygonal cross=section
US4370114A (en) * 1979-09-07 1983-01-25 Toray Industries, Inc. Spinneret assembly for use in production of multi-ingredient multi-core composite filaments
US4445833A (en) * 1981-02-18 1984-05-01 Toray Industries, Inc. Spinneret for production of composite filaments

Also Published As

Publication number Publication date
GB1306974A (en) 1973-02-14
DE2042798B2 (en) 1974-02-07
NL7010754A (en) 1972-01-25
DE2042798C3 (en) 1974-09-26
DE2042798A1 (en) 1972-05-25
CH516655A (en) 1971-12-15
NL146545B (en) 1975-07-15

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