DE2319085A1 - Verfahren zur herstellung von grossflaechigen streuscheiben fuer optische zwecke - Google Patents
Verfahren zur herstellung von grossflaechigen streuscheiben fuer optische zweckeInfo
- Publication number
- DE2319085A1 DE2319085A1 DE19732319085 DE2319085A DE2319085A1 DE 2319085 A1 DE2319085 A1 DE 2319085A1 DE 19732319085 DE19732319085 DE 19732319085 DE 2319085 A DE2319085 A DE 2319085A DE 2319085 A1 DE2319085 A1 DE 2319085A1
- Authority
- DE
- Germany
- Prior art keywords
- area
- production
- mixed solution
- layer
- polyvinyl alcohol
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 10
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 230000003287 optical effect Effects 0.000 title description 4
- 239000000243 solution Substances 0.000 claims description 13
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 claims description 12
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 11
- 239000011521 glass Substances 0.000 claims description 11
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 11
- 229920002689 polyvinyl acetate Polymers 0.000 claims description 10
- 239000011118 polyvinyl acetate Substances 0.000 claims description 10
- 239000004922 lacquer Substances 0.000 claims description 8
- 229920002125 Sokalan® Polymers 0.000 claims description 5
- 150000002148 esters Chemical class 0.000 claims description 5
- 239000004584 polyacrylic acid Substances 0.000 claims description 5
- 239000006185 dispersion Substances 0.000 claims description 4
- 239000011259 mixed solution Substances 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 4
- 238000005266 casting Methods 0.000 claims description 3
- 239000004014 plasticizer Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000009792 diffusion process Methods 0.000 claims description 2
- 239000011253 protective coating Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 11
- 239000000126 substance Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- 239000003973 paint Substances 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 239000003929 acidic solution Substances 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000001046 green dye Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003605 opacifier Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
- C03C17/32—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material with synthetic or natural resins
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
- C03C17/3405—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of organic materials
Landscapes
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Surface Treatment Of Optical Elements (AREA)
- Surface Treatment Of Glass (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16333272A DD101333A1 (cs) | 1972-05-31 | 1972-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2319085A1 true DE2319085A1 (de) | 1973-12-13 |
Family
ID=5486775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732319085 Pending DE2319085A1 (de) | 1972-05-31 | 1973-04-16 | Verfahren zur herstellung von grossflaechigen streuscheiben fuer optische zwecke |
Country Status (7)
| Country | Link |
|---|---|
| CS (1) | CS173116B1 (cs) |
| DD (1) | DD101333A1 (cs) |
| DE (1) | DE2319085A1 (cs) |
| FR (1) | FR2186439A1 (cs) |
| HU (1) | HU171980B (cs) |
| RO (1) | RO62273A (cs) |
| SU (1) | SU652196A1 (cs) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2256677C1 (ru) * | 2003-12-30 | 2005-07-20 | Открытое акционерное общество Павловский ордена Почета завод художественных металлоизделий им. Кирова | Композиция для изготовления полировального круга |
| RU2263125C1 (ru) * | 2004-02-20 | 2005-10-27 | ПАВЛОВСКИЙ ЗАВОД ХУДОЖЕСТВЕННЫХ МЕТАЛЛОИЗДЕЛИЙ им. КИРОВА | Композиция для производства полировального круга |
| RU2275399C1 (ru) * | 2004-12-31 | 2006-04-27 | ОАО "Павловский ордена Почета завод художественных металлоизделий им.Кирова" | Композиция для пропитки полировального круга |
-
1972
- 1972-05-31 DD DD16333272A patent/DD101333A1/xx unknown
- 1972-11-07 FR FR7239397A patent/FR2186439A1/fr active Granted
-
1973
- 1973-03-14 CS CS184573A patent/CS173116B1/cs unknown
- 1973-03-27 RO RO7431473A patent/RO62273A/ro unknown
- 1973-04-16 DE DE19732319085 patent/DE2319085A1/de active Pending
- 1973-05-21 SU SU731922040A patent/SU652196A1/ru active
- 1973-05-28 HU HU73ZE00000400A patent/HU171980B/hu unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HU171980B (hu) | 1978-04-28 |
| RO62273A (cs) | 1977-08-15 |
| DD101333A1 (cs) | 1973-11-12 |
| CS173116B1 (cs) | 1977-02-28 |
| SU652196A1 (ru) | 1979-03-15 |
| FR2186439A1 (en) | 1974-01-11 |
| FR2186439B3 (cs) | 1974-10-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHA | Expiration of time for request for examination |