JPS5848022A - 貫通孔を有する重合体の製造方法 - Google Patents

貫通孔を有する重合体の製造方法

Info

Publication number
JPS5848022A
JPS5848022A JP14711081A JP14711081A JPS5848022A JP S5848022 A JPS5848022 A JP S5848022A JP 14711081 A JP14711081 A JP 14711081A JP 14711081 A JP14711081 A JP 14711081A JP S5848022 A JPS5848022 A JP S5848022A
Authority
JP
Japan
Prior art keywords
polymer
product
alcohol
hole
semi
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.)
Granted
Application number
JP14711081A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6410046B2 (https=
Inventor
Hideo Mitsuyama
光山　秀男
Kiyoshi Sadachi
佐達　浄
Hidenari Suyama
陶山　英成
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.)
TOKYO CONTACT LENS KENKYUSHO KK
Menicon Co Ltd
Original Assignee
TOKYO CONTACT LENS KENKYUSHO KK
Toyo Contact Lens 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 TOKYO CONTACT LENS KENKYUSHO KK, Toyo Contact Lens Co Ltd filed Critical TOKYO CONTACT LENS KENKYUSHO KK
Priority to JP14711081A priority Critical patent/JPS5848022A/ja
Publication of JPS5848022A publication Critical patent/JPS5848022A/ja
Publication of JPS6410046B2 publication Critical patent/JPS6410046B2/ja
Granted 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
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00038—Production of contact lenses
    • B29D11/00076—Production of contact lenses enabling passage of fluids, e.g. oxygen, tears, between the area under the lens and the lens exterior

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Eyeglasses (AREA)
JP14711081A 1981-09-17 1981-09-17 貫通孔を有する重合体の製造方法 Granted JPS5848022A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14711081A JPS5848022A (ja) 1981-09-17 1981-09-17 貫通孔を有する重合体の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14711081A JPS5848022A (ja) 1981-09-17 1981-09-17 貫通孔を有する重合体の製造方法

Publications (2)

Publication Number Publication Date
JPS5848022A true JPS5848022A (ja) 1983-03-19
JPS6410046B2 JPS6410046B2 (https=) 1989-02-21

Family

ID=15422740

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14711081A Granted JPS5848022A (ja) 1981-09-17 1981-09-17 貫通孔を有する重合体の製造方法

Country Status (1)

Country Link
JP (1) JPS5848022A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2632080A1 (fr) * 1988-05-27 1989-12-01 Seed Co Ltd Lentille de contact poreuse et son procede de fabrication

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2632080A1 (fr) * 1988-05-27 1989-12-01 Seed Co Ltd Lentille de contact poreuse et son procede de fabrication

Also Published As

Publication number Publication date
JPS6410046B2 (https=) 1989-02-21

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