JPS643283B2 - - Google Patents

Info

Publication number
JPS643283B2
JPS643283B2 JP55159051A JP15905180A JPS643283B2 JP S643283 B2 JPS643283 B2 JP S643283B2 JP 55159051 A JP55159051 A JP 55159051A JP 15905180 A JP15905180 A JP 15905180A JP S643283 B2 JPS643283 B2 JP S643283B2
Authority
JP
Japan
Prior art keywords
mold
optical fiber
insulating coating
molding material
present
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
Application number
JP55159051A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5781207A (en
Inventor
Kyoshi Hani
Shigeru Kubota
Norimoto Moriwaki
Shohei Eto
Yukio Ozaki
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP55159051A priority Critical patent/JPS5781207A/ja
Publication of JPS5781207A publication Critical patent/JPS5781207A/ja
Publication of JPS643283B2 publication Critical patent/JPS643283B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
    • C08G18/798—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing urethdione groups
    • 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
    • B29D11/00865—Applying coatings; tinting; colouring
    • B29D11/00875—Applying coatings; tinting; colouring on light guides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Ophthalmology & Optometry (AREA)
  • Manufacturing & Machinery (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Organic Insulating Materials (AREA)
  • Insulating Bodies (AREA)
  • Light Guides In General And Applications Therefor (AREA)
JP55159051A 1980-11-10 1980-11-10 Coating method for insulation Granted JPS5781207A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55159051A JPS5781207A (en) 1980-11-10 1980-11-10 Coating method for insulation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55159051A JPS5781207A (en) 1980-11-10 1980-11-10 Coating method for insulation

Publications (2)

Publication Number Publication Date
JPS5781207A JPS5781207A (en) 1982-05-21
JPS643283B2 true JPS643283B2 (en, 2012) 1989-01-20

Family

ID=15685147

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55159051A Granted JPS5781207A (en) 1980-11-10 1980-11-10 Coating method for insulation

Country Status (1)

Country Link
JP (1) JPS5781207A (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100701802B1 (ko) 2005-09-09 2007-03-30 대주전자재료 주식회사 친수성 광촉매로 코팅된 애자

Also Published As

Publication number Publication date
JPS5781207A (en) 1982-05-21

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