NL168855B - PROCESS FOR PREPARING A THERMALLY STABLE POLYURETHANELASTOMER AND OBJECT OBTAINED FROM THIS. - Google Patents

PROCESS FOR PREPARING A THERMALLY STABLE POLYURETHANELASTOMER AND OBJECT OBTAINED FROM THIS.

Info

Publication number
NL168855B
NL168855B NL7702092.A NL168855DA NL168855B NL 168855 B NL168855 B NL 168855B NL 168855D A NL168855D A NL 168855DA NL 168855 B NL168855 B NL 168855B
Authority
NL
Netherlands
Prior art keywords
polyurethanelastomer
preparing
thermally stable
object obtained
thermally
Prior art date
Application number
NL7702092.A
Other languages
Dutch (nl)
Original Assignee
Goodrich Co B F
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.)
Publication of NL168855B publication Critical patent/NL168855B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/20—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/16—Picture reproducers using cathode ray tubes
    • H04N9/22—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information
    • H04N9/26—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information using electron-optical colour selection means, e.g. line grid, deflection means in or near the gun or near the phosphor screen
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2231/00—Cathode ray tubes or electron beam tubes
    • H01J2231/12—CRTs having luminescent screens
    • H01J2231/121—Means for indicating the position of the beam, e.g. beam indexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
NL7702092.A 1952-04-17 PROCESS FOR PREPARING A THERMALLY STABLE POLYURETHANELASTOMER AND OBJECT OBTAINED FROM THIS. NL168855B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL737030X 1952-04-17

Publications (1)

Publication Number Publication Date
NL168855B true NL168855B (en)

Family

ID=19820421

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7702092.A NL168855B (en) 1952-04-17 PROCESS FOR PREPARING A THERMALLY STABLE POLYURETHANELASTOMER AND OBJECT OBTAINED FROM THIS.

Country Status (5)

Country Link
US (1) US2730653A (en)
BE (1) BE519220A (en)
FR (1) FR1085043A (en)
GB (1) GB737030A (en)
NL (1) NL168855B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2967262A (en) * 1956-07-30 1961-01-03 Madey Richard Multi-color display tube
US3005124A (en) * 1957-04-11 1961-10-17 Kaiser Ind Corp Electronic device
NL278121A (en) * 1961-05-08
GB2129205A (en) * 1982-10-22 1984-05-10 Philips Electronic Associated Colour display tube

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2461515A (en) * 1945-07-16 1949-02-15 Arthur B Bronwell Color television system
US2580073A (en) * 1948-05-01 1951-12-25 Bell Telephone Labor Inc Time multiplex television in color
US2590764A (en) * 1950-02-23 1952-03-25 Rca Corp Color television image tube

Also Published As

Publication number Publication date
FR1085043A (en) 1955-01-26
BE519220A (en)
GB737030A (en) 1955-09-21
US2730653A (en) 1956-01-10

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