DD144623A5 - Verfahren zur nacharbeitung der lichtabsorbierenden matrix und des traegers eines leuchtschirmes - Google Patents

Verfahren zur nacharbeitung der lichtabsorbierenden matrix und des traegers eines leuchtschirmes Download PDF

Info

Publication number: DD144623A5
Authority: DD; German Democratic Republic
Prior art keywords: film; matrix; solution; phosphor; support surface
Prior art date: 1978-06-19

Application number

DD79213589A

Other languages

German (de)

English (en)

Inventor

Jun James A Calamari

Original Assignee

Rca 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.)

1978-06-19

Filing date

1979-06-13

Publication date

1980-10-22

1979-06-13 Application filed by Rca Corp filed Critical Rca Corp

1980-10-22 Publication of DD144623A5 publication Critical patent/DD144623A5/de

Links

239000011159 matrix material Substances 0.000 title claims description 49
238000000034 method Methods 0.000 title claims description 21
230000002745 absorbent Effects 0.000 title 1
239000002250 absorbent Substances 0.000 title 1
238000012958 reprocessing Methods 0.000 title 1
239000000463 material Substances 0.000 claims description 31
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 30
239000002245 particle Substances 0.000 claims description 21
239000000243 solution Substances 0.000 claims description 21
238000004519 manufacturing process Methods 0.000 claims description 8
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 6
239000000908 ammonium hydroxide Substances 0.000 claims description 6
239000007864 aqueous solution Substances 0.000 claims description 6
239000000839 emulsion Substances 0.000 claims description 5
229920001577 copolymer Polymers 0.000 claims description 3
150000003512 tertiary amines Chemical class 0.000 claims description 3
150000008044 alkali metal hydroxides Chemical class 0.000 claims description 2
229920000620 organic polymer Polymers 0.000 claims description 2
239000002861 polymer material Substances 0.000 claims description 2
239000012736 aqueous medium Substances 0.000 claims 1
239000000470 constituent Substances 0.000 claims 1
239000012670 alkaline solution Substances 0.000 description 7
230000001590 oxidative effect Effects 0.000 description 7
239000011248 coating agent Substances 0.000 description 6
238000000576 coating method Methods 0.000 description 6
238000000151 deposition Methods 0.000 description 6
MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 4
230000007928 solubilization Effects 0.000 description 4
238000005063 solubilization Methods 0.000 description 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
239000011230 binding agent Substances 0.000 description 3
230000008021 deposition Effects 0.000 description 3
238000001035 drying Methods 0.000 description 3
229910002804 graphite Inorganic materials 0.000 description 3
239000010439 graphite Substances 0.000 description 3
230000002950 deficient Effects 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000002184 metal Substances 0.000 description 2
238000001465 metallisation Methods 0.000 description 2
GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
239000011358 absorbing material Substances 0.000 description 1
239000000654 additive Substances 0.000 description 1
229910001854 alkali hydroxide Inorganic materials 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
238000000137 annealing Methods 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000011368 organic material Substances 0.000 description 1
229920006254 polymer film Polymers 0.000 description 1
239000000843 powder Substances 0.000 description 1
238000004886 process control Methods 0.000 description 1
238000010926 purge Methods 0.000 description 1
238000005507 spraying Methods 0.000 description 1
239000000758 substrate Substances 0.000 description 1
238000007740 vapor deposition Methods 0.000 description 1
238000005406 washing Methods 0.000 description 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
- H01J9/22—Applying luminescent coatings
- H01J9/227—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
Luminescent Compositions (AREA)

DD79213589A 1978-06-19 1979-06-13 Verfahren zur nacharbeitung der lichtabsorbierenden matrix und des traegers eines leuchtschirmes DD144623A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/917,104 US4165396A (en)	1978-06-19	1978-06-19	Method for salvaging the light-absorbing matrix and support of a luminescent screen

Publications (1)

Publication Number	Publication Date
DD144623A5 true DD144623A5 (de)	1980-10-22

Family

ID=25438346

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD79213589A DD144623A5 (de)	1978-06-19	1979-06-13	Verfahren zur nacharbeitung der lichtabsorbierenden matrix und des traegers eines leuchtschirmes

Country Status (9)

Country	Link
US (1)	US4165396A (it)
JP (1)	JPS553193A (it)
CA (1)	CA1120791A (it)
DD (1)	DD144623A5 (it)
DE (1)	DE2924714C2 (it)
FR (1)	FR2429491A1 (it)
GB (1)	GB2023338B (it)
IT (1)	IT1121259B (it)
PL (1)	PL216414A1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS54107691A (en) *	1978-02-10	1979-08-23	Dainippon Toryo Kk	Method of fabricating radiant ray intensifying paper
US4517224A (en) *	1983-08-18	1985-05-14	Rca Corporation	Method for removing a phosphor layer from a support surface
US4835831A (en) *	1988-07-15	1989-06-06	Melton Sidney H	Method of providing a refractory covering to a furnace wall
US5236134A (en) *	1991-11-05	1993-08-17	Envirocycle Incorporated	Method of reclaiming glass from articles formed of leaded glass
GB9424163D0 (en) *	1994-11-30	1995-01-18	Cookson Group Plc	Process for the metallization of phosphor screens

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2710286A (en) *	1953-02-25	1955-06-07	Rca Corp	Method of removing and salvaging adherent materials
US3067055A (en) *	1959-08-05	1962-12-04	Rca Corp	Metallized phosphor screens and method of making same
US3035909A (en) *	1960-05-23	1962-05-22	Andrew F Stanier	Method for cleaning the interior of television tubes for reconditioning
US3558310A (en) *	1967-03-29	1971-01-26	Rca Corp	Method for producing a graphic image
US3582389A (en) *	1967-12-26	1971-06-01	Rca Corp	Method for metallizing phosphor screens
US3582390A (en) *	1968-09-17	1971-06-01	Rca Corp	Method of metallizing phosphor screens using an aqueous emulsion containing hydrogen peroxide
US3708336A (en) *	1969-10-29	1973-01-02	Nippon Columbia	Method of making color phosphor screen of color picture tube nishizawa m,ja
US3788846A (en) *	1971-06-28	1974-01-29	Rca Corp	Method for printing negative tolerance matrix screen structure for a cathode-ray tube
US4049452A (en) *	1975-04-23	1977-09-20	Rca Corporation	Reverse-printing method for producing cathode-ray-tube-screen structure
JPS5315032A (en) *	1976-07-27	1978-02-10	Casio Comput Co Ltd	Fraction arismetic control unit

1978
- 1978-06-19 US US05/917,104 patent/US4165396A/en not_active Expired - Lifetime
1979
- 1979-06-05 IT IT23283/79A patent/IT1121259B/it active
- 1979-06-08 CA CA000329344A patent/CA1120791A/en not_active Expired
- 1979-06-08 FR FR7914678A patent/FR2429491A1/fr active Granted
- 1979-06-12 GB GB7920478A patent/GB2023338B/en not_active Expired
- 1979-06-13 DD DD79213589A patent/DD144623A5/de unknown
- 1979-06-15 JP JP7624079A patent/JPS553193A/ja active Pending
- 1979-06-18 PL PL21641479A patent/PL216414A1/xx unknown
- 1979-06-19 DE DE2924714A patent/DE2924714C2/de not_active Expired

Also Published As

Publication number	Publication date
PL216414A1 (it)	1980-03-24
GB2023338B (en)	1982-08-04
FR2429491A1 (fr)	1980-01-18
IT7923283A0 (it)	1979-06-05
CA1120791A (en)	1982-03-30
DE2924714A1 (de)	1979-12-20
DE2924714C2 (de)	1984-08-16
GB2023338A (en)	1979-12-28
IT1121259B (it)	1986-04-02
US4165396A (en)	1979-08-21
FR2429491B1 (it)	1984-03-02
JPS553193A (en)	1980-01-10

Similar Documents

Publication	Publication Date	Title
DE1771076C3 (de)	1980-08-28	Verfahren zur Herstellung eines Mosaikschirmes für eine Farbfernsehröhre
DE2231473A1 (de)	1973-01-18	Photographisches verfahren zum beschichten des bildschirms einer kathodenstrahlroehre
DE2049064A1 (de)	1971-04-15	Photographisches Verfahren zum Her stellen einer Schirmanordnung fur eine Kathodenstrahlrohre
DE2552848B2 (de)	1978-06-29	Verfahren zur Herstellung eines Leuchtschirms
DD144623A5 (de)	1980-10-22	Verfahren zur nacharbeitung der lichtabsorbierenden matrix und des traegers eines leuchtschirmes
DE69518731T2 (de)	2004-07-01	Verfahren zur Herstellung eines Bildwiedergabeschirmes
DE68913770T2 (de)	1994-09-08	Verfahren zur Herstellung eines Phosphorschirms einer Farbröhre.
DE2731126A1 (de)	1979-01-25	Verfahren zum herstellen eines leuchtschirmes
DE69029503T2 (de)	1997-05-22	Aperturenmuster-Flachdruckplatte zur Herstellung einer Schattenmaske und Verfahren zur Herstellung dieser Maske
DE69114976T2 (de)	1996-07-18	Vorrichtung zum Bilden eines Überzugs auf der Frontplatteninnenfläche einer Kathodenstrahlröhre.
DE2411869C3 (de)	1982-07-08	Photochemisches System zur Beschichtung des Leuchtschirmes von Farbfernsehröhren
DE3214571A1 (de)	1982-11-04	Herstellungsverfahren fuer leuchtschirme von farbbildroehren
DE2145798C3 (de)	1979-01-18	Verfahren zum Herstellen eines Leuchtschirms einer Farbfernsehröhre
DE2332724A1 (de)	1974-01-17	Herstellungsverfahren fuer kathodenstrahlroehren-leuchtschirm
DE2048366C3 (de)	1979-01-18	Verfahren zum Herstellen eines Leuchtschirmes für eine Farbbildröhre
DE2248878A1 (de)	1973-04-19	Verfahren zum herstellen eines gestreiften kathodenstrahlroehren-bildschirms
DE2308178C3 (de)	1977-07-07	Verfahren zur elektrophotographischen Herstellung eines Bildschirmes einer Farbfernsehbildröhre
DE4105297C2 (it)	1992-11-26
DE2049535A1 (de)	1971-04-22	Verfahren zur Herstellung einer Farbbildiohre
DE3116413A1 (de)	1982-01-28	"verfahren zum herstellen eines lumineszenzschirmes"
DE2422698A1 (de)	1974-11-28	Bildschirm und verfahren zu seiner herstellung
DE2240264A1 (de)	1974-02-28	Verfahren zum herstellen einer lichtabsorbierenden schicht auf der frontschale einer farbbildroehre
DE1646150C3 (de)	1976-06-10	Verfahren zum Aufbringen von Leuchtstoff schichten auf eine Trägerfläche unter Verwendung einer dünnen Haftschicht
DE1512391A1 (de)	1969-04-17	Verfahren und Vorrichtung zur elektrostatischen Beschichtung
DE2054070C3 (de)	1976-12-23	Verfahren zur Herstellung einer provisorischen Lochmaske für eine Farbbildröhre