ES351950A1 - Un metodo de producir una estructura de pelicula polarizan-te de la luz. - Google Patents

Un metodo de producir una estructura de pelicula polarizan-te de la luz.

Info

Publication number
ES351950A1
ES351950A1 ES351950A ES351950A ES351950A1 ES 351950 A1 ES351950 A1 ES 351950A1 ES 351950 A ES351950 A ES 351950A ES 351950 A ES351950 A ES 351950A ES 351950 A1 ES351950 A1 ES 351950A1
Authority
ES
Spain
Prior art keywords
microcrystals
polyvinyl alcohol
oriented
solution
cast
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
ES351950A
Other languages
English (en)
Spanish (es)
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.)
FMC Corp
Original Assignee
FMC 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 FMC Corp filed Critical FMC Corp
Publication of ES351950A1 publication Critical patent/ES351950A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
ES351950A 1967-03-24 1968-03-23 Un metodo de producir una estructura de pelicula polarizan-te de la luz. Expired ES351950A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62581567A 1967-03-24 1967-03-24

Publications (1)

Publication Number Publication Date
ES351950A1 true ES351950A1 (es) 1970-02-01

Family

ID=24507716

Family Applications (1)

Application Number Title Priority Date Filing Date
ES351950A Expired ES351950A1 (es) 1967-03-24 1968-03-23 Un metodo de producir una estructura de pelicula polarizan-te de la luz.

Country Status (8)

Country Link
US (1) US3560075A (en:Method)
BE (1) BE712377A (en:Method)
CH (1) CH486036A (en:Method)
DE (1) DE1772005A1 (en:Method)
ES (1) ES351950A1 (en:Method)
FR (1) FR1568266A (en:Method)
GB (1) GB1229831A (en:Method)
NL (1) NL6804081A (en:Method)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3774988A (en) * 1969-09-02 1973-11-27 Polaroid Corp Variable light-filtering device
US3914017A (en) * 1973-11-05 1975-10-21 Polaroid Corp K-sheet type polarizers prepared from polyvinyl alcohol graft copolymers
DE3615765A1 (de) * 1986-05-10 1987-11-12 Bayer Ag Polarisatoren auf polyacetylenbasis und ihre herstellung
JP2004191734A (ja) * 2002-12-12 2004-07-08 Sharp Corp プラスチック基板およびそれを備える液晶表示装置
CN105807359B (zh) * 2016-05-30 2017-04-05 京东方科技集团股份有限公司 线偏光层、圆偏光层、柔性显示装置及其制备方法

Also Published As

Publication number Publication date
DE1772005A1 (de) 1971-01-07
FR1568266A (en:Method) 1969-05-23
NL6804081A (en:Method) 1968-09-25
BE712377A (en:Method) 1968-09-18
CH486036A (fr) 1970-02-15
GB1229831A (en:Method) 1971-04-28
US3560075A (en) 1971-02-02

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