BE823578A - Procede de fabricatton de fibres courtes en polyolefines - Google Patents

Procede de fabricatton de fibres courtes en polyolefines

Info

Publication number: BE823578A
Authority: BE; Belgium
Prior art keywords: polyolefins; short fibers; manufacturing short; manufacturing; fibers
Prior art date: 1973-12-21

Application number

BE151700A

Other languages

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.)

1973-12-21

Filing date

1974-12-19

Publication date

1975-06-19

1974-12-19 Application filed filed Critical

1975-06-19 Publication of BE823578A publication Critical patent/BE823578A/fr

Links

239000000835 fiber Substances 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
229920000098 polyolefin Polymers 0.000 title 1

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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Textile Engineering (AREA)
Artificial Filaments (AREA)
Nonwoven Fabrics (AREA)
Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Paper (AREA)
Processes Of Treating Macromolecular Substances (AREA)

BE151700A 1973-12-21 1974-12-19 Procede de fabricatton de fibres courtes en polyolefines BE823578A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2363671A DE2363671C3 (de)	1973-12-21	1973-12-21	Verfahren zur Herstellung von Kurzfasern aus Niederdruckpolyäthylen

Publications (1)

Publication Number	Publication Date
BE823578A true BE823578A (fr)	1975-06-19

Family

ID=5901456

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE151700A BE823578A (fr)	1973-12-21	1974-12-19	Procede de fabricatton de fibres courtes en polyolefines

Country Status (9)

Country	Link
US (1)	US4112029A (fr)
JP (1)	JPS5094235A (fr)
BE (1)	BE823578A (fr)
CA (1)	CA1069265A (fr)
DE (1)	DE2363671C3 (fr)
FR (1)	FR2255398B3 (fr)
GB (1)	GB1491050A (fr)
IT (1)	IT1025636B (fr)
SE (1)	SE409732B (fr)

Families Citing this family (7)

* 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
FR2456133A1 (fr) *	1979-05-10	1980-12-05	Solvay	Procede de production de fibrilles a base de polyolefines et fibrilles obtenues
DE3308626C2 (de) *	1983-03-11	1986-02-20	Dynamit Nobel Ag, 5210 Troisdorf	Verfahren zur Herstellung von Fibriden aus thermoplastischen Kunststoffen
US5051150A (en) *	1989-03-20	1991-09-24	Hercules Incorporated	Stabilized synthetic pulp-cellulose blends
US5147586A (en) *	1991-02-22	1992-09-15	E. I. Du Pont De Nemours And Company	Flash-spinning polymeric plexifilaments
DE4441801C1 (de) *	1994-11-24	1996-06-05	Messer Griesheim Gmbh	Polyesterfibride
CN117947654B (zh) *	2024-03-26	2024-06-14	烟台民士达特种纸业股份有限公司	一种聚乙烯无纺布、制备方法及应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3287301A (en) *	1961-04-26	1966-11-22	Polymer Corp	Recovery of olefin polymers from solutions thereof
US3042970A (en) *	1961-08-14	1962-07-10	American Cyanamid Co	Particulation of polymer by extruding a solution thereof into a liquid stream of fluid
US3081519A (en) *	1962-01-31	1963-03-19		Fibrillated strand
NL6501249A (fr)	1965-02-01	1966-08-02
US3342921A (en) *	1966-03-16	1967-09-19	West Virginia Pulp & Paper Co	Process for producing fibrous filler having high wet end retention
US3461193A (en) *	1967-01-04	1969-08-12	Du Pont	Novel procedure for starting the flash-extrusion of expandable resin compositions

1973
- 1973-12-21 DE DE2363671A patent/DE2363671C3/de not_active Expired
1974
- 1974-11-12 IT IT29359/74A patent/IT1025636B/it active
- 1974-12-13 US US05/532,589 patent/US4112029A/en not_active Expired - Lifetime
- 1974-12-19 GB GB54855/74A patent/GB1491050A/en not_active Expired
- 1974-12-19 BE BE151700A patent/BE823578A/fr not_active IP Right Cessation
- 1974-12-19 CA CA216,407A patent/CA1069265A/fr not_active Expired
- 1974-12-20 FR FR7442347A patent/FR2255398B3/fr not_active Expired
- 1974-12-20 SE SE7416170A patent/SE409732B/xx unknown
- 1974-12-20 JP JP49145801A patent/JPS5094235A/ja active Pending

Also Published As

Publication number	Publication date
FR2255398A1 (fr)	1975-07-18
FR2255398B3 (fr)	1977-09-23
US4112029A (en)	1978-09-05
JPS5094235A (fr)	1975-07-26
DE2363671B2 (de)	1979-02-01
DE2363671C3 (de)	1979-09-20
GB1491050A (en)	1977-11-09
SE7416170L (fr)	1975-06-23
SE409732B (sv)	1979-09-03
CA1069265A (fr)	1980-01-08
IT1025636B (it)	1978-08-30
DE2363671A1 (de)	1975-07-10

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BE823578A (fr)	1975-06-19	Procede de fabricatton de fibres courtes en polyolefines
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CH505928A (fr)	1971-04-15	Procédé de fabrication de feuilles en fibres liées
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FR2001128A1 (fr)	1969-09-26	Procede de formation de fibres
RO86240A (fr)	1985-04-17	Procede de preparation des fibres syntetiques
BE747083A (fr)	1970-09-09	Procede de teinture de fibres proteiniques

Legal Events

Date

Code

Title

Description

1990-06-30

RE

Patent lapsed

Owner name: BASF A.G.

Effective date: 19891231