GB1528656A - Process for the antifriction properties of photographic films - Google Patents
Process for the antifriction properties of photographic filmsInfo
- Publication number
- GB1528656A GB1528656A GB867576A GB867576A GB1528656A GB 1528656 A GB1528656 A GB 1528656A GB 867576 A GB867576 A GB 867576A GB 867576 A GB867576 A GB 867576A GB 1528656 A GB1528656 A GB 1528656A
- Authority
- GB
- United Kingdom
- Prior art keywords
- film
- polyorganosiloxane
- oil
- march
- per cent
- 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
Links
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 2
- 239000003921 oil Substances 0.000 abstract 2
- 241001479434 Agfa Species 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 235000013870 dimethyl polysiloxane Nutrition 0.000 abstract 1
- 239000004205 dimethyl polysiloxane Substances 0.000 abstract 1
- 239000003995 emulsifying agent Substances 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000007764 o/w emulsion Substances 0.000 abstract 1
- 125000001117 oleyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])/C([H])=C([H])\C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 abstract 1
- 229920000151 polyglycol Polymers 0.000 abstract 1
- 239000010695 polyglycol Substances 0.000 abstract 1
- -1 trimethylsiloxy end groups Chemical group 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- 239000000080 wetting agent Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C11/00—Auxiliary processes in photography
- G03C11/06—Smoothing; Renovating; Roughening; Matting; Cleaning; Lubricating; Flame-retardant treatments
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Lubricants (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752509534 DE2509534C3 (de) | 1975-03-05 | 1975-03-05 | Verfahren zur Verbesserung der Gleiteigenschaften photographischer Filme |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1528656A true GB1528656A (en) | 1978-10-18 |
Family
ID=5940511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB867576A Expired GB1528656A (en) | 1975-03-05 | 1976-03-04 | Process for the antifriction properties of photographic films |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE839084A (cs) |
| CH (1) | CH604212A5 (cs) |
| DE (1) | DE2509534C3 (cs) |
| FR (1) | FR2303313A1 (cs) |
| GB (1) | GB1528656A (cs) |
| IT (1) | IT1057292B (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2218428A (en) * | 1988-05-03 | 1989-11-15 | Gnii Khim I T Elemento Orch So | Polysiloxane composition for treating cine film materials |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1883913A (en) * | 1928-01-30 | 1932-10-25 | Eastman Kodak Co | Process of lubricating photographic film |
| US3489567A (en) * | 1967-03-03 | 1970-01-13 | Eastman Kodak Co | Lubricating compositions and photographic elements having lubricated surface |
| DE1597497A1 (de) * | 1967-11-02 | 1970-05-14 | Agfa Gevaert Ag | Verbessertes photographisches Material |
| DE6803913U (de) * | 1968-10-25 | 1969-07-10 | Agfa Gevaert Ag | Vorrichtung zum auftrag eines gleitmittels auf einen bandfoermigen schichttraeger. |
-
1975
- 1975-03-05 DE DE19752509534 patent/DE2509534C3/de not_active Expired
-
1976
- 1976-03-02 BE BE1007224A patent/BE839084A/xx not_active IP Right Cessation
- 1976-03-03 IT IT4838676A patent/IT1057292B/it active
- 1976-03-04 GB GB867576A patent/GB1528656A/en not_active Expired
- 1976-03-05 CH CH279176A patent/CH604212A5/xx not_active IP Right Cessation
- 1976-03-05 FR FR7606382A patent/FR2303313A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| CH604212A5 (cs) | 1978-08-31 |
| DE2509534B2 (de) | 1981-04-09 |
| IT1057292B (it) | 1982-03-10 |
| DE2509534C3 (de) | 1981-12-17 |
| DE2509534A1 (de) | 1976-09-16 |
| BE839084A (nl) | 1976-09-02 |
| FR2303313B1 (cs) | 1981-10-23 |
| FR2303313A1 (fr) | 1976-10-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |