CA1093876A - Jacketed optical filamentary material with thermoplastic core - Google Patents
Jacketed optical filamentary material with thermoplastic coreInfo
- Publication number
- CA1093876A CA1093876A CA286,480A CA286480A CA1093876A CA 1093876 A CA1093876 A CA 1093876A CA 286480 A CA286480 A CA 286480A CA 1093876 A CA1093876 A CA 1093876A
- Authority
- CA
- Canada
- Prior art keywords
- core
- sheath
- filamentary material
- light
- optical
- 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
Links
- 239000000463 material Substances 0.000 title claims abstract description 45
- 229920001169 thermoplastic Polymers 0.000 title claims abstract description 7
- 239000004416 thermosoftening plastic Substances 0.000 title claims abstract description 7
- 230000003287 optical effect Effects 0.000 title abstract description 22
- 229920000642 polymer Polymers 0.000 claims abstract description 22
- 230000007704 transition Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000012780 transparent material Substances 0.000 claims 1
- 238000001125 extrusion Methods 0.000 abstract description 11
- 230000001681 protective effect Effects 0.000 abstract 1
- 239000011162 core material Substances 0.000 description 29
- 229920001577 copolymer Polymers 0.000 description 10
- -1 alkyl methacrylate Chemical compound 0.000 description 7
- 239000000835 fiber Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 5
- 239000004926 polymethyl methacrylate Substances 0.000 description 4
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 3
- 229920001519 homopolymer Polymers 0.000 description 3
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- BLTXWCKMNMYXEA-UHFFFAOYSA-N 1,1,2-trifluoro-2-(trifluoromethoxy)ethene Chemical compound FC(F)=C(F)OC(F)(F)F BLTXWCKMNMYXEA-UHFFFAOYSA-N 0.000 description 1
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 description 1
- 125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 description 1
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 description 1
- WRDNCFQZLUCIRH-UHFFFAOYSA-N 4-(7-azabicyclo[2.2.1]hepta-1,3,5-triene-7-carbonyl)benzamide Chemical compound C1=CC(C(=O)N)=CC=C1C(=O)N1C2=CC=C1C=C2 WRDNCFQZLUCIRH-UHFFFAOYSA-N 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 description 1
- 229920004934 Dacron® Polymers 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 235000018936 Vitellaria paradoxa Nutrition 0.000 description 1
- PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical compound [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229920006397 acrylic thermoplastic Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 125000002843 carboxylic acid group Chemical group 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 125000004431 deuterium atom Chemical group 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- XUCNUKMRBVNAPB-UHFFFAOYSA-N fluoroethene Chemical compound FC=C XUCNUKMRBVNAPB-UHFFFAOYSA-N 0.000 description 1
- 125000005816 fluoropropyl group Chemical group [H]C([H])(F)C([H])([H])C([H])([H])* 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 150000002734 metacrylic acid derivatives Chemical class 0.000 description 1
- MYWUZJCMWCOHBA-VIFPVBQESA-N methamphetamine Chemical compound CN[C@@H](C)CC1=CC=CC=C1 MYWUZJCMWCOHBA-VIFPVBQESA-N 0.000 description 1
- 229920001483 poly(ethyl methacrylate) polymer Polymers 0.000 description 1
- 229920003366 poly(p-phenylene terephthalamide) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00663—Production of light guides
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
- G02B1/045—Light guides
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
- G02B1/045—Light guides
- G02B1/046—Light guides characterised by the core material
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
- G02B1/045—Light guides
- G02B1/048—Light guides characterised by the cladding material
-
- 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
-
- 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4402—Optical cables with one single optical waveguide
-
- 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/4436—Heat resistant
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ophthalmology & Optometry (AREA)
- Mechanical Engineering (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Insulated Conductors (AREA)
- Multicomponent Fibers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72262976A | 1976-09-13 | 1976-09-13 | |
| US722,629 | 1976-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1093876A true CA1093876A (en) | 1981-01-20 |
Family
ID=24902676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA286,480A Expired CA1093876A (en) | 1976-09-13 | 1977-09-12 | Jacketed optical filamentary material with thermoplastic core |
Country Status (7)
| Country | Link |
|---|---|
| JP (2) | JPS5336246A (ru) |
| CA (1) | CA1093876A (ru) |
| DE (1) | DE2741153C2 (ru) |
| FR (1) | FR2364472A1 (ru) |
| GB (1) | GB1565724A (ru) |
| IT (1) | IT1114146B (ru) |
| NL (1) | NL185541C (ru) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4304462A (en) * | 1980-04-16 | 1981-12-08 | The United States Of America As Represented By The Secretary Of The Army | Thermal hardened fiber optic cables |
| JPS5818608A (ja) * | 1981-07-28 | 1983-02-03 | Mitsubishi Rayon Co Ltd | 光伝送性繊維 |
| JPS5893003A (ja) * | 1981-11-27 | 1983-06-02 | Mitsubishi Rayon Co Ltd | 光伝送性繊維 |
| JPS59212804A (ja) * | 1983-05-18 | 1984-12-01 | Sumitomo Electric Ind Ltd | プラスチツク光フアイバ− |
| DE3319536C1 (de) * | 1983-05-28 | 1984-11-22 | Dynamit Nobel Ag, 5210 Troisdorf | Kunststofflichtleitfaser |
| DE3400605A1 (de) * | 1984-01-10 | 1985-08-29 | Siemens AG, 1000 Berlin und 8000 München | Optisches uebertragungselement |
| JPS60186808A (ja) * | 1984-03-06 | 1985-09-24 | Sumitomo Chem Co Ltd | 光伝送繊維 |
| DE3574290D1 (en) * | 1984-10-12 | 1989-12-21 | Siemens Ag | Protective coating for at least one optical fibre |
| JPH0664219B2 (ja) * | 1984-12-12 | 1994-08-22 | 住友化学工業株式会社 | 光通信用ケ−ブル |
| DE3513592A1 (de) * | 1985-04-16 | 1986-10-16 | AEG KABEL AG, 4050 Mönchengladbach | Lichtwellenleiter |
| JPH029501U (ru) * | 1988-06-20 | 1990-01-22 | ||
| JPH0251301U (ru) * | 1988-10-05 | 1990-04-11 | ||
| JP2004341489A (ja) * | 2003-04-25 | 2004-12-02 | Fuji Photo Film Co Ltd | 保護層付き光学部材並びに製造方法及び製造装置 |
| US11243365B2 (en) | 2018-11-16 | 2022-02-08 | The Boeing Company | Methods for providing flammability protection for plastic optical fiber |
| WO2022238860A1 (en) * | 2021-05-12 | 2022-11-17 | Aladdin Manufacturing Corporation | Transparent sheath filament |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1037498A (en) * | 1965-06-14 | 1966-07-27 | Du Pont | Light transmitting filaments |
| US3458615A (en) * | 1967-04-18 | 1969-07-29 | Du Pont | Hydrodynamically centering sheath/core filament spinnerette |
| US3556635A (en) * | 1967-05-23 | 1971-01-19 | Dow Chemical Co | Fiber optic bundle |
| US3773449A (en) * | 1970-06-05 | 1973-11-20 | Du Pont | Apparatus for producing continuous round jacketed lightguides |
| US3646186A (en) * | 1970-06-05 | 1972-02-29 | Du Pont | Process for producing continuous round jacketed lightguides |
| US3779627A (en) * | 1971-05-17 | 1973-12-18 | Bell Telephone Labor Inc | Optical transmission line elements utilizing fluorinated polymers |
| JPS50156045U (ru) * | 1974-06-11 | 1975-12-24 | ||
| JPS5156643A (ru) * | 1974-11-13 | 1976-05-18 | Sumitomo Electric Industries | |
| US4113349A (en) * | 1975-07-30 | 1978-09-12 | Air Logistics Corporation | Fiber reinforced optical fiber cable |
-
1977
- 1977-09-12 CA CA286,480A patent/CA1093876A/en not_active Expired
- 1977-09-12 GB GB37974/77A patent/GB1565724A/en not_active Expired
- 1977-09-12 JP JP10887177A patent/JPS5336246A/ja active Granted
- 1977-09-12 IT IT27462/77A patent/IT1114146B/it active
- 1977-09-13 FR FR7727588A patent/FR2364472A1/fr active Granted
- 1977-09-13 DE DE2741153A patent/DE2741153C2/de not_active Expired
- 1977-09-13 NL NLAANVRAGE7710035,A patent/NL185541C/xx not_active IP Right Cessation
-
1982
- 1982-08-27 JP JP57149021A patent/JPS5844403A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5336246A (en) | 1978-04-04 |
| JPS6160404B2 (ru) | 1986-12-20 |
| FR2364472A1 (fr) | 1978-04-07 |
| JPS5844403A (ja) | 1983-03-15 |
| DE2741153A1 (de) | 1978-03-16 |
| IT1114146B (it) | 1986-01-27 |
| NL7710035A (nl) | 1978-03-15 |
| GB1565724A (en) | 1980-04-23 |
| NL185541B (nl) | 1989-12-01 |
| FR2364472B1 (ru) | 1982-02-26 |
| NL185541C (nl) | 1990-05-01 |
| JPS6110802B2 (ru) | 1986-03-31 |
| DE2741153C2 (de) | 1985-11-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |