ES270930A1 - Improvements in crystal plates transmitters of light (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in crystal plates transmitters of light (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES270930A1
ES270930A1 ES270930A ES270930A ES270930A1 ES 270930 A1 ES270930 A1 ES 270930A1 ES 270930 A ES270930 A ES 270930A ES 270930 A ES270930 A ES 270930A ES 270930 A1 ES270930 A1 ES 270930A1
Authority
ES
Spain
Prior art keywords
translation
light
machine
legally binding
google translate
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
ES270930A
Other languages
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.)
Francis Earle Laboratories Inc
Original Assignee
Francis Earle Laboratories Inc
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 Francis Earle Laboratories Inc filed Critical Francis Earle Laboratories Inc
Publication of ES270930A1 publication Critical patent/ES270930A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/28—Interference filters
    • G02B5/285—Interference filters comprising deposited thin solid films
    • G02B5/286—Interference filters comprising deposited thin solid films having four or fewer layers, e.g. for achieving a colour effect
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/0015—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings
    • C09C1/0018—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings uncoated and unlayered plate-like particles

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Glass Compositions (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Optical Filters (AREA)
  • Lubricants (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

Perfection in crystalline light transmitting plates, characterized in that said plates have smooth surfaces and uniform thicknesses, in such a way that they produce color due to optical interference phenomena after the reflection and transmission of the light by said crystals. (Machine-translation by Google Translate, not legally binding)
ES270930A 1960-10-06 1961-10-04 Improvements in crystal plates transmitters of light (Machine-translation by Google Translate, not legally binding) Expired ES270930A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6079360A 1960-10-06 1960-10-06

Publications (1)

Publication Number Publication Date
ES270930A1 true ES270930A1 (en) 1962-03-01

Family

ID=22031786

Family Applications (1)

Application Number Title Priority Date Filing Date
ES270930A Expired ES270930A1 (en) 1960-10-06 1961-10-04 Improvements in crystal plates transmitters of light (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
DE (1) DE1417961A1 (en)
ES (1) ES270930A1 (en)
GB (1) GB992804A (en)

Also Published As

Publication number Publication date
GB992804A (en) 1965-05-19
DE1417961A1 (en) 1969-03-06

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