DE2514352C2 - Verfahren zur Verminderung der Krümmungsneigung einer aufgespult aufbewahrten, thermoplastischen Folie - Google Patents
Verfahren zur Verminderung der Krümmungsneigung einer aufgespult aufbewahrten, thermoplastischen FolieInfo
- Publication number
- DE2514352C2 DE2514352C2 DE19752514352 DE2514352A DE2514352C2 DE 2514352 C2 DE2514352 C2 DE 2514352C2 DE 19752514352 DE19752514352 DE 19752514352 DE 2514352 A DE2514352 A DE 2514352A DE 2514352 C2 DE2514352 C2 DE 2514352C2
- Authority
- DE
- Germany
- Prior art keywords
- curvature
- heat
- film
- treated
- ansi
- 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
- 238000000034 method Methods 0.000 title claims description 42
- 229920001169 thermoplastic Polymers 0.000 title claims description 12
- 230000008569 process Effects 0.000 title claims description 11
- 239000004416 thermosoftening plastic Substances 0.000 title claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 80
- -1 polyethylene terephthalate Polymers 0.000 claims description 61
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 51
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 48
- 238000003860 storage Methods 0.000 claims description 46
- 238000010998 test method Methods 0.000 claims description 20
- 230000009477 glass transition Effects 0.000 claims description 19
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 description 160
- 238000004804 winding Methods 0.000 description 136
- 239000010410 layer Substances 0.000 description 73
- 238000012360 testing method Methods 0.000 description 69
- 230000009467 reduction Effects 0.000 description 42
- 239000000839 emulsion Substances 0.000 description 27
- 239000011888 foil Substances 0.000 description 22
- 238000004519 manufacturing process Methods 0.000 description 20
- 239000000758 substrate Substances 0.000 description 19
- 239000011248 coating agent Substances 0.000 description 16
- 238000000576 coating method Methods 0.000 description 16
- 230000001143 conditioned effect Effects 0.000 description 14
- 239000012790 adhesive layer Substances 0.000 description 12
- 230000002829 reductive effect Effects 0.000 description 12
- 230000005855 radiation Effects 0.000 description 11
- 241001233037 catfish Species 0.000 description 10
- 229920000642 polymer Polymers 0.000 description 10
- 238000005259 measurement Methods 0.000 description 9
- 229910052709 silver Inorganic materials 0.000 description 9
- 239000004332 silver Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 108010010803 Gelatin Proteins 0.000 description 7
- 238000004364 calculation method Methods 0.000 description 7
- 239000000969 carrier Substances 0.000 description 7
- 239000008273 gelatin Substances 0.000 description 7
- 229920000159 gelatin Polymers 0.000 description 7
- 235000019322 gelatine Nutrition 0.000 description 7
- 235000011852 gelatine desserts Nutrition 0.000 description 7
- 239000003570 air Substances 0.000 description 6
- 238000011161 development Methods 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 5
- 229920000728 polyester Polymers 0.000 description 5
- 238000011282 treatment Methods 0.000 description 5
- HEFNNWSXXWATRW-UHFFFAOYSA-N Ibuprofen Chemical compound CC(C)CC1=CC=C(C(C)C(O)=O)C=C1 HEFNNWSXXWATRW-UHFFFAOYSA-N 0.000 description 4
- 239000012876 carrier material Substances 0.000 description 4
- 229920006254 polymer film Polymers 0.000 description 4
- 230000002441 reversible effect Effects 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 229920002799 BoPET Polymers 0.000 description 3
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920006267 polyester film Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000012815 thermoplastic material Substances 0.000 description 2
- JKFYKCYQEWQPTM-UHFFFAOYSA-N 2-azaniumyl-2-(4-fluorophenyl)acetate Chemical compound OC(=O)C(N)C1=CC=C(F)C=C1 JKFYKCYQEWQPTM-UHFFFAOYSA-N 0.000 description 1
- 229920008651 Crystalline Polyethylene terephthalate Polymers 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229910021607 Silver chloride Inorganic materials 0.000 description 1
- 229910021612 Silver iodide Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- ZEUDGVUWMXAXEF-UHFFFAOYSA-L bromo(chloro)silver Chemical compound Cl[Ag]Br ZEUDGVUWMXAXEF-UHFFFAOYSA-L 0.000 description 1
- OIPQUBBCOVJSNS-UHFFFAOYSA-L bromo(iodo)silver Chemical compound Br[Ag]I OIPQUBBCOVJSNS-UHFFFAOYSA-L 0.000 description 1
- 238000010622 cold drawing Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000000763 evoking effect Effects 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000004643 material aging Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920006289 polycarbonate film Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 229920006126 semicrystalline polymer Polymers 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- ADZWSOLPGZMUMY-UHFFFAOYSA-M silver bromide Chemical compound [Ag]Br ADZWSOLPGZMUMY-UHFFFAOYSA-M 0.000 description 1
- 229940045105 silver iodide Drugs 0.000 description 1
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 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
- G03C1/00—Photosensitive materials
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/81—Photosensitive materials characterised by the base or auxiliary layers characterised by anticoiling means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/32—Coiling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D7/00—Producing flat articles, e.g. films or sheets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US45730174A | 1974-04-02 | 1974-04-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2514352A1 DE2514352A1 (de) | 1975-10-16 |
| DE2514352C2 true DE2514352C2 (de) | 1985-10-17 |
Family
ID=23816197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752514352 Expired DE2514352C2 (de) | 1974-04-02 | 1975-04-02 | Verfahren zur Verminderung der Krümmungsneigung einer aufgespult aufbewahrten, thermoplastischen Folie |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5116358A (enrdf_load_stackoverflow) |
| AR (1) | AR206814A1 (enrdf_load_stackoverflow) |
| BE (1) | BE827471A (enrdf_load_stackoverflow) |
| CH (1) | CH585103A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2514352C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2274639A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1502315A (enrdf_load_stackoverflow) |
| IT (1) | IT1034795B (enrdf_load_stackoverflow) |
| MX (1) | MX143187A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0681211A1 (en) * | 1994-03-28 | 1995-11-08 | Konica Corporation | Photographic support and photographic light sensitive material |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54160693A (en) * | 1978-06-10 | 1979-12-19 | Bridgestone Tire Co Ltd | Floating and sinking apparatus of fish preserve |
| DE3408613C3 (de) * | 1984-03-09 | 1996-02-08 | Alkor Gmbh | Verfahren und Vorrichtung zur Herstellung unverstreckter Polypropylenfolien mit verbesserter Verschweißbarkeit |
| JPS6174828A (ja) * | 1984-09-21 | 1986-04-17 | Teijin Ltd | フイルムの熱処理方法 |
| JPH0658967B2 (ja) * | 1985-12-06 | 1994-08-03 | ダイアホイルヘキスト株式会社 | 可撓性アモルフアスシリコン太陽電池 |
| JPH01224750A (ja) * | 1988-03-04 | 1989-09-07 | Fuji Photo Film Co Ltd | 露光機能を付与した感光材料包装ユニツト |
| EP0355876B1 (en) * | 1988-07-05 | 1994-03-09 | Agfa-Gevaert N.V. | Process for controlling the curl of photographic film |
| JP2595692B2 (ja) * | 1988-10-26 | 1997-04-02 | 東レ株式会社 | 高分子有機フィルム |
| JP2526282B2 (ja) * | 1989-01-06 | 1996-08-21 | チッソ株式会社 | 大きな屈折率異方性を有する新規な液晶化合物 |
| JPH03243945A (ja) * | 1990-02-22 | 1991-10-30 | Fuji Photo Film Co Ltd | 写真フイルムパトローネ |
| JPH04295844A (ja) * | 1991-03-26 | 1992-10-20 | Konica Corp | ハロゲン化銀写真感光材料 |
| JP2896477B2 (ja) * | 1992-07-24 | 1999-05-31 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
| JP2893155B2 (ja) * | 1992-07-29 | 1999-05-17 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
| JP2840903B2 (ja) * | 1992-08-31 | 1998-12-24 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
| JPH06161032A (ja) * | 1992-11-26 | 1994-06-07 | Fuji Photo Film Co Ltd | ハロゲン化銀写真感光材料 |
| US5462824A (en) * | 1992-12-03 | 1995-10-31 | Fuji Photo Film Co., Ltd. | Silver halide photographic material |
| US5407791A (en) | 1993-01-18 | 1995-04-18 | Fuji Photo Film Co., Ltd. | Silver halide photographic material |
| DE4326678A1 (de) * | 1993-08-09 | 1995-02-16 | Siemens Ag | Heizkammer mit innen liegenden Heizrohren |
| JPH07168309A (ja) * | 1993-12-16 | 1995-07-04 | Fuji Photo Film Co Ltd | ハロゲン化銀写真感光材料 |
| US5895212A (en) * | 1995-03-09 | 1999-04-20 | Fuji Photo Film Co., Ltd. | Methods of winding, annealing and unwinding a polymer film web, an annealing apparatus and a photographic film support prepared using said method or apparatus |
| DE60037149T2 (de) | 1999-10-01 | 2008-02-28 | Fujifilm Corp. | Verfahren und Vorrichtung zum Schneiden eines bandförmigen thermischen Aufzeichnungsmaterials |
-
1975
- 1975-01-01 AR AR25821875A patent/AR206814A1/es active
- 1975-03-27 FR FR7509596A patent/FR2274639A1/fr active Granted
- 1975-04-01 CH CH409375A patent/CH585103A5/xx not_active IP Right Cessation
- 1975-04-02 DE DE19752514352 patent/DE2514352C2/de not_active Expired
- 1975-04-02 MX MX15755675A patent/MX143187A/es unknown
- 1975-04-02 JP JP4023075A patent/JPS5116358A/ja active Pending
- 1975-04-02 GB GB1345475A patent/GB1502315A/en not_active Expired
- 1975-04-02 BE BE155015A patent/BE827471A/xx not_active IP Right Cessation
- 1975-04-02 IT IT2193975A patent/IT1034795B/it active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0681211A1 (en) * | 1994-03-28 | 1995-11-08 | Konica Corporation | Photographic support and photographic light sensitive material |
Also Published As
| Publication number | Publication date |
|---|---|
| CH585103A5 (enrdf_load_stackoverflow) | 1977-02-28 |
| GB1502315A (en) | 1978-03-01 |
| FR2274639B1 (enrdf_load_stackoverflow) | 1980-07-25 |
| AR206814A1 (es) | 1976-08-23 |
| JPS5116358A (ja) | 1976-02-09 |
| MX143187A (es) | 1981-04-02 |
| IT1034795B (it) | 1979-10-10 |
| BE827471A (fr) | 1975-10-02 |
| DE2514352A1 (de) | 1975-10-16 |
| FR2274639A1 (fr) | 1976-01-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2514352C2 (de) | Verfahren zur Verminderung der Krümmungsneigung einer aufgespult aufbewahrten, thermoplastischen Folie | |
| DE68913624T2 (de) | Verfahren zum Regeln des Aufrollens von photographischem Material. | |
| DE69505647T2 (de) | Verfahren zur herstellung von biaxial orientierten filmen aus thermoplastischem polymer | |
| DE69504712T3 (de) | Biaxial orientierter Mehrschichtfilm aus Polyester | |
| US4892689A (en) | Process for making curled photographic film | |
| DE2252586B2 (de) | Verfahren zur Herstellung eines magnetischen Aufzeichnungsmaterials und Aufzeichnungsmaterial, hergestellt nach diesem Verfahren | |
| DE2439985C2 (de) | Verfahren zur Herstellung von Polyäthylenterephthalatfolien | |
| DE69701168T2 (de) | Polyester-Schichtträger, Verfahren zu seiner Herstellung und photographischer Film unter Verwendung dieses Schichtträgers | |
| DE69322909T2 (de) | Silberhalognidphotographisches Material | |
| DE2816856A1 (de) | Verfahren zur behandlung von polymeroberflaechen | |
| DE2701491C2 (de) | Verfahren zum Entwickeln eines sichtbaren Bildes durch Erhitzen eines thermographischen Aufzeichnungsmaterials | |
| DE2325729C2 (de) | Strahlungsempfindliches photographisches Aufzeichnungsmaterial mit einer antistatisch wirksamen Haftschicht | |
| US3806574A (en) | Flat photographic sheets produced by forward and reverse rewinding of photographic material | |
| DE69528786T2 (de) | Verfahren zur Wärmebehandlung photographischer Polyesterträger | |
| DE3851486T2 (de) | Verfahren zum Herstellen von gekräuseltem photographischem Film. | |
| DE3212908A1 (de) | Verfahren zum aufbringen einer duennschicht auf eine traegerschicht und verfahren zur waermebehandlung einer duennschichtfolie sowie vorrichtung zur waermebehandlung einer duennschichtfolie | |
| DE69227336T2 (de) | Lichtempfindliches photographisches Silberhalogenidmaterial | |
| DE69409676T2 (de) | Photographisches Silberhalogenidmaterial | |
| US5795512A (en) | Method and apparatus for reducing curl in wound rolls of photographic film | |
| DE69418262T2 (de) | Schichtträger für photographischen film | |
| CH394590A (de) | Verfahren zur Verarbeitung thermoplastischer Folien | |
| DE69223559T2 (de) | Verfahren und Vorrichtung zur Herstellung von photographischem Material | |
| DE4306169A1 (de) | Weichmantelspulenkern für photographischen Film | |
| DE2326334C3 (de) | Photographisches Material mit einer antistatisch wirksamen, elektrisch leitfähigen Metallschicht | |
| DE69415197T2 (de) | Trägerfilm für photographischen Film |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8128 | New person/name/address of the agent |
Representative=s name: BRANDES, J., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., 8 |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |