GB1144547A - Colorless transparent photoactivatable cementing compositions - Google Patents
Colorless transparent photoactivatable cementing compositionsInfo
- Publication number
- GB1144547A GB1144547A GB4711267A GB4711267A GB1144547A GB 1144547 A GB1144547 A GB 1144547A GB 4711267 A GB4711267 A GB 4711267A GB 4711267 A GB4711267 A GB 4711267A GB 1144547 A GB1144547 A GB 1144547A
- Authority
- GB
- United Kingdom
- Prior art keywords
- panels
- fluorine
- halogen
- light
- activatable
- 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
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
1,144,547. Seaming non-metallic sheet material. AMERICAN CYANAMID CO. 16 Oct., 1967, No. 47112/67. Heading B5K. [Also in Division C3] Sheet material of colourless, transparent synthetic resins is laminated, on exposure to light, with a photo-activatable cementing composition comprising monomeric and polymeric methyl methacrylate; an oil-soluble dye of the formula wherein W and W<SP>1</SP> are each H, alkali metal or a monovalent hydrocarbon radical having up to 6 carbon atoms, X and X<SP>1</SP> are each halogen (other than fluorine), Y and Y<SP>1</SP> are each H or halogen (other than fluorine) and Z, Z<SP>1</SP>, Z<SP>2</SP> and Z<SP>3</SP> are each H, halogen (other than fluorine) or a monovalent hydrocarbon radical having up to 6 carbon atoms, serving as latent polymerization catalyst for the monomeric methyl methacrylate; and a photo-activatable oil-soluble reducing agent for the dye, e.g. tetramethylethylenediamine, phenylhydrazine, (2,5-dichlorophenyl)- hydrazine, hydroxylamine or allylthiourea. In examples, laminates are formed from (a) polymethyl methacrylate panels, (b) polyvinyl chloride panels and (c) polycarbonate panels; the cementing composition being applied along the edges of the panels and being activated by exposure to sunlight, fluorescent light or light from an incandescent electric bulb.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4711267A GB1144547A (en) | 1967-10-16 | 1967-10-16 | Colorless transparent photoactivatable cementing compositions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4711267A GB1144547A (en) | 1967-10-16 | 1967-10-16 | Colorless transparent photoactivatable cementing compositions |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1144547A true GB1144547A (en) | 1969-03-05 |
Family
ID=10443770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4711267A Expired GB1144547A (en) | 1967-10-16 | 1967-10-16 | Colorless transparent photoactivatable cementing compositions |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1144547A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0114341A2 (en) * | 1982-12-28 | 1984-08-01 | BASF Aktiengesellschaft | Dye-containing layer in a photopolymerisable composition, and process for obtaining relief and printing formes |
-
1967
- 1967-10-16 GB GB4711267A patent/GB1144547A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0114341A2 (en) * | 1982-12-28 | 1984-08-01 | BASF Aktiengesellschaft | Dye-containing layer in a photopolymerisable composition, and process for obtaining relief and printing formes |
EP0114341A3 (en) * | 1982-12-28 | 1987-01-21 | Basf Aktiengesellschaft | Dye-containing layer in a photopolymerisable composition, and process for obtaining relief and printing formes |
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