BE823440A - Procede de fabrication de fibres courtes en polyolefines - Google Patents

Procede de fabrication de fibres courtes en polyolefines

Info

Publication number
BE823440A
BE823440A BE151576A BE151576A BE823440A BE 823440 A BE823440 A BE 823440A BE 151576 A BE151576 A BE 151576A BE 151576 A BE151576 A BE 151576A BE 823440 A BE823440 A BE 823440A
Authority
BE
Belgium
Prior art keywords
polyolefins
short fibers
manufacturing short
manufacturing
fibers
Prior art date
Application number
BE151576A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE823440A publication Critical patent/BE823440A/xx

Links

Classifications

    • 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
    • D01D5/11—Flash-spinning
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/12—Organic non-cellulose fibres from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/14—Polyalkenes, e.g. polystyrene polyethylene
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
    • D21H5/20—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of organic non-cellulosic fibres too short for spinning, with or without cellulose fibres
    • D21H5/202—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of organic non-cellulosic fibres too short for spinning, with or without cellulose fibres polyolefins

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Artificial Filaments (AREA)
  • Nonwoven Fabrics (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Paper (AREA)
BE151576A 1973-12-21 1974-12-17 Procede de fabrication de fibres courtes en polyolefines BE823440A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2363672A DE2363672C3 (de) 1973-12-21 1973-12-21 Verfahren zur Herstellung von Kurzfasern aus Niederdruckpolyäthylen und deren Verwendung

Publications (1)

Publication Number Publication Date
BE823440A true BE823440A (fr) 1975-06-17

Family

ID=5901457

Family Applications (1)

Application Number Title Priority Date Filing Date
BE151576A BE823440A (fr) 1973-12-21 1974-12-17 Procede de fabrication de fibres courtes en polyolefines

Country Status (8)

Country Link
JP (1) JPS5094234A (it)
BE (1) BE823440A (it)
CA (1) CA1069264A (it)
DE (1) DE2363672C3 (it)
FR (1) FR2255400B3 (it)
GB (1) GB1477378A (it)
IT (1) IT1025794B (it)
SE (1) SE406332B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4181794A (en) * 1978-08-28 1980-01-01 Gulf Oil Corporation Method for manufacture of olefin polymer fibrils

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK116229B (da) * 1957-06-11 1969-12-22 Du Pont Kontinuerligt extruderet eller spundet filamentprodukt og fremgangsmåde til dets fremstilling.
US3227664A (en) * 1961-12-07 1966-01-04 Du Pont Ultramicrocellular structures of crystalline organic polymer
US3081519A (en) * 1962-01-31 1963-03-19 Fibrillated strand
NL300881A (it) * 1962-11-23
US3904804A (en) * 1968-10-14 1975-09-09 Mitsubishi Rayon Co Polyolefin micro-flake aggregation useful for manufacturing synthetic papers and polyolefin synthetic papers obtainable therewith
FR1596107A (it) * 1968-12-13 1970-06-15
JPS4813722B1 (it) * 1970-07-14 1973-04-28
JPS4813723B1 (it) * 1970-07-16 1973-04-28
BE787032A (it) * 1971-08-06 1973-02-01 Solvay
BE787033A (it) * 1971-08-06 1973-02-01 Solvay
NL169760C (nl) * 1972-04-22 1982-08-16 Stamicarbon Werkwijze voor het bereiden van polymeervezels.

Also Published As

Publication number Publication date
JPS5094234A (it) 1975-07-26
DE2363672B2 (de) 1975-10-30
GB1477378A (en) 1977-06-22
IT1025794B (it) 1978-08-30
DE2363672C3 (de) 1982-08-05
SE406332B (sv) 1979-02-05
FR2255400B3 (it) 1977-09-16
FR2255400A1 (it) 1975-07-18
DE2363672A1 (de) 1975-07-10
SE7416069L (it) 1975-06-23
CA1069264A (en) 1980-01-08

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BASF A.G.

Effective date: 19891231