ATE206526T1 - Methode zur herstellung von optischen indexgradienten-fasern aus polymermaterial - Google Patents

Methode zur herstellung von optischen indexgradienten-fasern aus polymermaterial

Info

Publication number: ATE206526T1
Authority: AT; Austria
Prior art keywords: spinning; monomer; core; sheath; polymer
Prior art date: 1995-11-30

Application number

AT96940663T

Other languages

English (en)

Inventor

Bastiaan Krins

Richard Hendrikus Ge Brinkhuis

Original Assignee

Akzo Nobel Nv

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.)

1995-11-30

Filing date

1996-11-28

Publication date

2001-10-15

1996-11-28 Application filed by Akzo Nobel Nv filed Critical Akzo Nobel Nv

2001-10-15 Application granted granted Critical

2001-10-15 Publication of ATE206526T1 publication Critical patent/ATE206526T1/de

Links

239000000835 fiber Substances 0.000 title abstract 2
238000004519 manufacturing process Methods 0.000 title abstract 2
230000003287 optical effect Effects 0.000 title 1
239000002861 polymer material Substances 0.000 title 1
238000009987 spinning Methods 0.000 abstract 12
239000000178 monomer Substances 0.000 abstract 9
229920000642 polymer Polymers 0.000 abstract 5
VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 abstract 2
-1 poly(methyl methacrylate) Polymers 0.000 abstract 2
RSVZYSKAPMBSMY-UHFFFAOYSA-N 2,2,3,3-tetrafluoropropyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC(F)(F)C(F)F RSVZYSKAPMBSMY-UHFFFAOYSA-N 0.000 abstract 1
AOJOEFVRHOZDFN-UHFFFAOYSA-N benzyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC1=CC=CC=C1 AOJOEFVRHOZDFN-UHFFFAOYSA-N 0.000 abstract 1
238000001125 extrusion Methods 0.000 abstract 1
239000003999 initiator Substances 0.000 abstract 1
239000013308 plastic optical fiber Substances 0.000 abstract 1
229920003229 poly(methyl methacrylate) Polymers 0.000 abstract 1
229920002285 poly(styrene-co-acrylonitrile) Polymers 0.000 abstract 1
239000004926 polymethyl methacrylate Substances 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/02033—Core or cladding made from organic material, e.g. polymeric material
- G02B6/02038—Core or cladding made from organic material, e.g. polymeric material with core or cladding having graded refractive index
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/10—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained by reactions only involving carbon-to-carbon unsaturated bonds as constituent
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/05—Filamentary, e.g. strands
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2011/00—Optical elements, e.g. lenses, prisms
- B29L2011/0075—Light guides, optical cables

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Chemical & Material Sciences (AREA)
Optics & Photonics (AREA)
Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Multicomponent Fibers (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Surface Treatment Of Glass Fibres Or Filaments (AREA)

AT96940663T 1995-11-30 1996-11-28 Methode zur herstellung von optischen indexgradienten-fasern aus polymermaterial ATE206526T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
EP95203295		1995-11-30
PCT/EP1996/005371 WO1997020240A1 (en)	1995-11-30	1996-11-28	Method of making graded index polymeric optical fibres

Publications (1)

Publication Number	Publication Date
ATE206526T1 true ATE206526T1 (de)	2001-10-15

Family

ID=8220888

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT96940663T ATE206526T1 (de)	1995-11-30	1996-11-28	Methode zur herstellung von optischen indexgradienten-fasern aus polymermaterial

Country Status (7)

Country	Link
EP (1)	EP0864109B1 (de)
JP (1)	JP2000501196A (de)
AT (1)	ATE206526T1 (de)
AU (1)	AU1067297A (de)
CA (1)	CA2233595A1 (de)
DE (1)	DE69615702T2 (de)
WO (1)	WO1997020240A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2795997B1 (fr) *	1999-07-05	2001-10-19	Cit Alcatel	Procede de fabrication d'une fibre optique plastique a gradient d'indice
US6265018B1 (en) *	1999-08-31	2001-07-24	Lucent Technologies Inc.	Fabricating graded index plastic optical fibers
DE10214533B4 (de) *	2002-04-02	2004-11-25	Deutsche Telekom Ag	Verfahren und Vorrichtung zum Herstellen einer optischen Polymerfaser
DE102012015140A1 (de)	2012-03-31	2013-10-02	Kaiser Kristina	Verfahren zur kontinuierlichen Herstellung eines Wellenleiterbündels aus mit optischer Strahlung aushärtenden, optisch transparenten Materialien
DE102013009169B4 (de)	2013-05-28	2016-05-12	Freundes- und Förderkreis des Institutes für Textiltechnik der RWTH Aachen e.V.	Verfahren zum Schmelzspinnen einer über ihren Querschnitt variierenden Faser sowie ihre Verwendung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0233104A (ja) *	1988-07-23	1990-02-02	Mitsubishi Rayon Co Ltd	プラスチック光伝送体の製造法
WO1991005275A1 (fr) *	1989-09-29	1991-04-18	Mitsubishi Rayon Co., Ltd.	Element de transfert optique en plastique du type a repartition de l'indice de refraction, et son procede de production
JPH06186441A (ja) *	1992-12-21	1994-07-08	Toray Ind Inc	屈折率分布型プラスチック光伝送体の製造方法
WO1996036478A1 (en) *	1995-05-15	1996-11-21	Akzo Nobel N.V.	Method of making graded index polymeric optical fibres

1996
- 1996-11-28 JP JP9520199A patent/JP2000501196A/ja active Pending
- 1996-11-28 WO PCT/EP1996/005371 patent/WO1997020240A1/en not_active Ceased
- 1996-11-28 CA CA002233595A patent/CA2233595A1/en not_active Abandoned
- 1996-11-28 EP EP96940663A patent/EP0864109B1/de not_active Expired - Lifetime
- 1996-11-28 DE DE69615702T patent/DE69615702T2/de not_active Expired - Fee Related
- 1996-11-28 AU AU10672/97A patent/AU1067297A/en not_active Abandoned
- 1996-11-28 AT AT96940663T patent/ATE206526T1/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
WO1997020240A1 (en)	1997-06-05
DE69615702T2 (de)	2002-08-08
DE69615702D1 (de)	2001-11-08
EP0864109B1 (de)	2001-10-04
EP0864109A1 (de)	1998-09-16
CA2233595A1 (en)	1997-06-05
JP2000501196A (ja)	2000-02-02
AU1067297A (en)	1997-06-19

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Legal Events

Date	Code	Title	Description
2002-04-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties