JPS5764705A - Light transmission body made of symthetic resin - Google Patents

Light transmission body made of symthetic resin

Info

Publication number
JPS5764705A
JPS5764705A JP55141372A JP14137280A JPS5764705A JP S5764705 A JPS5764705 A JP S5764705A JP 55141372 A JP55141372 A JP 55141372A JP 14137280 A JP14137280 A JP 14137280A JP S5764705 A JPS5764705 A JP S5764705A
Authority
JP
Japan
Prior art keywords
light transmission
resin
fluorinated
transmission body
synthetic resin
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.)
Pending
Application number
JP55141372A
Other languages
Japanese (ja)
Inventor
Shuzo Ohara
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.)
Kanegafuchi Chemical Industry Co Ltd
Original Assignee
Kanegafuchi Chemical Industry Co 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 Kanegafuchi Chemical Industry Co Ltd filed Critical Kanegafuchi Chemical Industry Co Ltd
Priority to JP55141372A priority Critical patent/JPS5764705A/en
Publication of JPS5764705A publication Critical patent/JPS5764705A/en
Pending legal-status Critical Current

Links

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

Landscapes

  • 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)
  • Laminated Bodies (AREA)

Abstract

PURPOSE:To obtain a light transmission body preventing peeling of a clad from a core and having high light transmission efficiency, by fluorimating the surface of a rod or a fibrous body of a transparent synthetic resin to form a fluorinated resin surface layer lower in refractive index than the synthetic resin core. CONSTITUTION:Purified methyl methacrylate or the like is block-polymerized, and the obtained transparent synthetic resin is extruded to form a rod or a fiber. Gaseous fluorine (F2) diluted to 0.1-25 volume % with gaseous nitrogen is allowed to react with the surface of the resin to form a 1-10mum thick fluorinated thin resin layer, thus pemitting the thin layer lower in refractive index than the core part, both the core part and the clad laye fluorinated to combine strongly with each other, and a light transmission body high in light transmission efficiency to be easily obtained.
JP55141372A 1980-10-09 1980-10-09 Light transmission body made of symthetic resin Pending JPS5764705A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55141372A JPS5764705A (en) 1980-10-09 1980-10-09 Light transmission body made of symthetic resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55141372A JPS5764705A (en) 1980-10-09 1980-10-09 Light transmission body made of symthetic resin

Publications (1)

Publication Number Publication Date
JPS5764705A true JPS5764705A (en) 1982-04-20

Family

ID=15290451

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55141372A Pending JPS5764705A (en) 1980-10-09 1980-10-09 Light transmission body made of symthetic resin

Country Status (1)

Country Link
JP (1) JPS5764705A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543311A1 (en) * 1983-03-25 1984-09-28 Sumitomo Electric Industries Process and device for manufacturing a plastic optical fibre
EP0162472A2 (en) * 1984-05-25 1985-11-27 Sumitomo Chemical Company, Limited Plastic optical fiber
JPS63221301A (en) * 1987-03-11 1988-09-14 Idemitsu Petrochem Co Ltd Plastic light-transmitting fiber
JPS6428602A (en) * 1987-07-23 1989-01-31 Idemitsu Petrochemical Co Plastic optical transmissible fiber

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543311A1 (en) * 1983-03-25 1984-09-28 Sumitomo Electric Industries Process and device for manufacturing a plastic optical fibre
EP0162472A2 (en) * 1984-05-25 1985-11-27 Sumitomo Chemical Company, Limited Plastic optical fiber
JPS63221301A (en) * 1987-03-11 1988-09-14 Idemitsu Petrochem Co Ltd Plastic light-transmitting fiber
JPS6428602A (en) * 1987-07-23 1989-01-31 Idemitsu Petrochemical Co Plastic optical transmissible fiber

Similar Documents

Publication Publication Date Title
JPS5258547A (en) Light transmission fiber
EP0884610A3 (en) Method of manufacturing a polyimide optical waveguide
ATE116450T1 (en) FIBER OPTICAL CONNECTOR.
FR2526009B1 (en) LIGHTWEIGHT OPTICAL GLASS, HAVING A REFRACTION INDEX 1.70, A CONSTRINGENCE 22 AND A DENSITY OF 3.5 G / CM3
AU565484B2 (en) Optical fibre manufacture
JPS5565909A (en) Optical fiber
EP0226020A3 (en) Plastic optical fibers and transparent resin used therefor
JPS5764705A (en) Light transmission body made of symthetic resin
ES470963A1 (en) Optical fibre manufacture
JPS6486104A (en) Optical fiber
JPS6415707A (en) Plastic optical fiber
JPS5699306A (en) Single mode optical fiber which preserves plane of polarization
JPS5580736A (en) Heavy crown optical glass
JPS55124103A (en) Infrared transmission body
ES2010095A6 (en) Optical waveguide for visible light
JPS54104847A (en) Reinforcesd glass fiber for optical transmission
JPS52146647A (en) W type optical fiber
JPS5685728A (en) Waveguide type mode converter
JPS6484205A (en) Plastic optical fiber cord
JPS52146646A (en) W type optical fiber
JPS5672404A (en) Optical fiber for infrared-ray transmission
JPS5317746A (en) Manufacture of sleeve of optical fibers
JPS57186710A (en) Optical circuit substrate and its manufacture
KR830001163A (en) Optical fiber
JPS54160252A (en) Optical fiber