JPS54138080A - Method of making porous laminate sheet* with unidirectional blind property - Google Patents

Method of making porous laminate sheet* with unidirectional blind property

Info

Publication number
JPS54138080A
JPS54138080A JP4556078A JP4556078A JPS54138080A JP S54138080 A JPS54138080 A JP S54138080A JP 4556078 A JP4556078 A JP 4556078A JP 4556078 A JP4556078 A JP 4556078A JP S54138080 A JPS54138080 A JP S54138080A
Authority
JP
Japan
Prior art keywords
unidirectional
laminate sheet
making porous
porous laminate
blind property
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
JP4556078A
Other languages
Japanese (ja)
Other versions
JPS5547588B2 (en
Inventor
Katsuhiko Kondou
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP4556078A priority Critical patent/JPS54138080A/en
Publication of JPS54138080A publication Critical patent/JPS54138080A/en
Publication of JPS5547588B2 publication Critical patent/JPS5547588B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Elements Other Than Lenses (AREA)
  • Laminated Bodies (AREA)
JP4556078A 1978-04-18 1978-04-18 Method of making porous laminate sheet* with unidirectional blind property Granted JPS54138080A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4556078A JPS54138080A (en) 1978-04-18 1978-04-18 Method of making porous laminate sheet* with unidirectional blind property

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4556078A JPS54138080A (en) 1978-04-18 1978-04-18 Method of making porous laminate sheet* with unidirectional blind property

Publications (2)

Publication Number Publication Date
JPS54138080A true JPS54138080A (en) 1979-10-26
JPS5547588B2 JPS5547588B2 (en) 1980-12-01

Family

ID=12722733

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4556078A Granted JPS54138080A (en) 1978-04-18 1978-04-18 Method of making porous laminate sheet* with unidirectional blind property

Country Status (1)

Country Link
JP (1) JPS54138080A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61170703A (en) * 1985-01-24 1986-08-01 Shiyuuhou:Kk Optical material for object observation
JPS61186901A (en) * 1985-02-15 1986-08-20 Shiyuuhou:Kk Optical material for objective observation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61170703A (en) * 1985-01-24 1986-08-01 Shiyuuhou:Kk Optical material for object observation
JPS61186901A (en) * 1985-02-15 1986-08-20 Shiyuuhou:Kk Optical material for objective observation

Also Published As

Publication number Publication date
JPS5547588B2 (en) 1980-12-01

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