CA1055669A - Fibrous structures and process for the manufacture thereof - Google Patents

Fibrous structures and process for the manufacture thereof

Info

Publication number
CA1055669A
CA1055669A CA218,863A CA218863A CA1055669A CA 1055669 A CA1055669 A CA 1055669A CA 218863 A CA218863 A CA 218863A CA 1055669 A CA1055669 A CA 1055669A
Authority
CA
Canada
Prior art keywords
film
fibres
needles
less
fibrous structure
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
CA218,863A
Other languages
English (en)
French (fr)
Inventor
Hemant Mehta
Johannes C. M. Theulings
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.)
Shell Canada Ltd
Original Assignee
Shell Canada 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 Shell Canada Ltd filed Critical Shell Canada Ltd
Application granted granted Critical
Publication of CA1055669A publication Critical patent/CA1055669A/en
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
    • D04H13/00—Other non-woven fabrics
    • D04H13/02—Production of non-woven fabrics by partial defibrillation of oriented thermoplastics films
    • 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
    • D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
    • D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/06—Threads formed from strip material other than paper
    • 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
    • D04H13/00—Other non-woven fabrics
CA218,863A 1974-02-14 1975-01-28 Fibrous structures and process for the manufacture thereof Expired CA1055669A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6857/74A GB1497540A (en) 1974-02-14 1974-02-14 Fibrous structures and process for the manufacture thereo

Publications (1)

Publication Number Publication Date
CA1055669A true CA1055669A (en) 1979-06-05

Family

ID=9822029

Family Applications (1)

Application Number Title Priority Date Filing Date
CA218,863A Expired CA1055669A (en) 1974-02-14 1975-01-28 Fibrous structures and process for the manufacture thereof

Country Status (14)

Country Link
AR (1) AR210989A1 (de)
BE (1) BE825425A (de)
BR (1) BR7500794A (de)
CA (1) CA1055669A (de)
DE (1) DE2505710B2 (de)
ES (1) ES434656A1 (de)
FR (1) FR2261128B1 (de)
GB (1) GB1497540A (de)
HU (1) HU174505B (de)
IE (1) IE40637B1 (de)
IT (1) IT1030126B (de)
NL (1) NL7501632A (de)
NO (1) NO143032C (de)
ZA (1) ZA75889B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7909299A (nl) * 1979-12-22 1981-07-16 Stamicarbon Werkwijze voor het vervaardigen van netwerkpakketten.
NL7909298A (nl) * 1979-12-22 1981-07-16 Stamicarbon Werkwijze voor het vervaardigen van voorwerpen uit watergehard materiaal.
US5578373A (en) * 1990-11-01 1996-11-26 Nippon Oil Co., Ltd. Split polyethylene stretched material and process for producing the same
JP3027225B2 (ja) * 1991-05-27 2000-03-27 日石三菱株式会社 プリプレグの製造方法

Also Published As

Publication number Publication date
IE40637L (en) 1975-08-14
IT1030126B (it) 1979-03-30
NO143032C (no) 1980-12-03
ZA75889B (en) 1976-01-28
BR7500794A (pt) 1975-11-25
AR210989A1 (es) 1977-10-14
BE825425A (nl) 1975-08-12
FR2261128A1 (de) 1975-09-12
NL7501632A (nl) 1975-08-18
AU7812575A (en) 1976-08-12
DE2505710B2 (de) 1979-11-22
ES434656A1 (es) 1976-12-16
IE40637B1 (en) 1979-07-18
NO143032B (no) 1980-08-25
GB1497540A (en) 1978-01-12
HU174505B (hu) 1980-01-28
NO750451L (de) 1975-08-15
FR2261128B1 (de) 1978-03-10
DE2505710A1 (de) 1975-08-21

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