GB838976A - Improvements in compound sheet material - Google Patents
Improvements in compound sheet materialInfo
- Publication number
- GB838976A GB838976A GB16069/57A GB1606957A GB838976A GB 838976 A GB838976 A GB 838976A GB 16069/57 A GB16069/57 A GB 16069/57A GB 1606957 A GB1606957 A GB 1606957A GB 838976 A GB838976 A GB 838976A
- Authority
- GB
- United Kingdom
- Prior art keywords
- layer
- resin
- polyester resin
- carrier foil
- stabbed
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
- E04C2/296—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and non-metallic or unspecified sheet-material
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2309/00—Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
- B29K2309/08—Glass
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
838,976. Rigid laminates. FIRE-PROOF STEEL CO. Ltd., and GALT, G. S. May 14, 1958 [May 21, 1957], No. 16069/57. Class 140. A laminated building or like board comprises a base layer 1 of metal, such as galvanized steel, brass or copper, stabbed as at 2 to provide projecting tongues 3, a layer 4 of thermal insulating material such as asbestos cement, plywood or fibreboard or other compressed wood, and a surface layer 5 of polyester resin reinforced with mineral fibre material such as glass mat or fabric. A method of making the laminate comprises pressing a layer of unset asbestos cement on to a stabbed metal layer and allowing it to set, rolling a layer of polyester resin containing the reinforcing material on to a regenerated cellulose, polyvinyl chloride, polyvinyl alcohol, treated paper, or other carrier foil, superimposing the combined under layers. coated if desired with polyester resin, and curing the resin under pressure in a mould with or without heating, the carrier foil then being stripped off. For handling convenience a second foil which is stripped off before the final laminating step, may be applied to the resin layer. The carrier foil may be laid in the mould on a layer of rubber, cork sheet, exfoliated mica or granulated cork, which latter may impart a decorative finish to the resin surface. The resin may also be coloured, and may be treated to render it incombustible or selfextinguishing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB16069/57A GB838976A (en) | 1957-05-21 | 1957-05-21 | Improvements in compound sheet material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB16069/57A GB838976A (en) | 1957-05-21 | 1957-05-21 | Improvements in compound sheet material |
Publications (1)
Publication Number | Publication Date |
---|---|
GB838976A true GB838976A (en) | 1960-06-22 |
Family
ID=10070603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB16069/57A Expired GB838976A (en) | 1957-05-21 | 1957-05-21 | Improvements in compound sheet material |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB838976A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2220377A1 (en) * | 1971-05-04 | 1974-10-04 | Brodeau Andre | Anchoring moulding material to metal sheet - using protruding fittings for positive mechanical attachment |
-
1957
- 1957-05-21 GB GB16069/57A patent/GB838976A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2220377A1 (en) * | 1971-05-04 | 1974-10-04 | Brodeau Andre | Anchoring moulding material to metal sheet - using protruding fittings for positive mechanical attachment |
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