GB1536979A - Structural laminate and method for making same - Google Patents
Structural laminate and method for making sameInfo
- Publication number
- GB1536979A GB1536979A GB1681/77A GB168177A GB1536979A GB 1536979 A GB1536979 A GB 1536979A GB 1681/77 A GB1681/77 A GB 1681/77A GB 168177 A GB168177 A GB 168177A GB 1536979 A GB1536979 A GB 1536979A
- Authority
- GB
- United Kingdom
- Prior art keywords
- foam
- facing sheet
- jan
- structural laminate
- aldehyde
- 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
-
- 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
- B29C70/003—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised by the matrix material, e.g. material composition or physical properties
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
- B29C44/30—Expanding the moulding material between endless belts or rollers
-
- 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
- B32B15/046—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 foam
-
- 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
- B32B15/18—Layered products comprising a layer of metal comprising iron or steel
-
- 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
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
-
- 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
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/06—Embossing
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/12—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer characterised by the relative arrangement of fibres or filaments of different layers, e.g. the fibres or filaments being parallel or perpendicular to each other
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
- B32B5/20—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material foamed in situ
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/245—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it being a foam layer
-
- 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
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B9/046—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
-
- 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
-
- 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
-
- 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
- B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
- B32B2309/08—Dimensions, e.g. volume
- B32B2309/10—Dimensions, e.g. volume linear, e.g. length, distance, width
- B32B2309/105—Thickness
-
- 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
- B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
- B32B2315/12—Asbestos
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Laminated Bodies (AREA)
- Moulding By Coating Moulds (AREA)
- Molding Of Porous Articles (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
1536979 Laminates CELOTEX CORP 17 Jan 1977 [19 Jan 1976 (3)] 01681/77 Heading B5N A structural laminate comprises at least one planar facing sheet, a rigid foam, formed from a foam-forming mixture, attached to one surface thereof, and a mat of glass fibres wherein the fibres are substantially evenly distributed throughout the foam, are long and straight, and are arranged in layers, each layer being substantially parallel to the facing sheet. There may be a further facing sheet on the other side of the foam. The facing sheets may be of asbestos, glass fibre, copper, brass, iron, steel or aluminium. The foam may be a polyurethane, phenolic polymer, rubber, PVC, urea-aldehyde or melamine-aldehyde resin, polystyrene, polypropylene, polyethylene, cellulose acetate, epoxy resin, ABS copolymer or a silicone.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US65024476A | 1976-01-19 | 1976-01-19 | |
US05/649,976 US4118533A (en) | 1976-01-19 | 1976-01-19 | Structural laminate and method for making same |
US05/650,243 US4028158A (en) | 1976-01-19 | 1976-01-19 | Structural laminate and method for making same |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1536979A true GB1536979A (en) | 1978-12-29 |
Family
ID=27417831
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1681/77A Expired GB1536979A (en) | 1976-01-19 | 1977-01-17 | Structural laminate and method for making same |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS52110791A (en) |
AT (1) | AT361718B (en) |
CA (1) | CA1088409A (en) |
DE (1) | DE2700907A1 (en) |
ES (2) | ES455136A1 (en) |
FR (1) | FR2338139A1 (en) |
GB (1) | GB1536979A (en) |
IT (1) | IT1192168B (en) |
LU (1) | LU76595A1 (en) |
NL (1) | NL186800C (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5493079U (en) * | 1977-12-13 | 1979-07-02 | ||
US4242409A (en) | 1978-12-01 | 1980-12-30 | Shelter Insulation, Inc. | Process for crimping a non-woven mat and foam structure produced therewith |
JPS5852115Y2 (en) * | 1979-10-15 | 1983-11-28 | 尭 石川 | insulation composite board |
JPS57114008U (en) * | 1980-12-01 | 1982-07-14 | ||
JPS5886340U (en) * | 1981-12-08 | 1983-06-11 | 積水化学工業株式会社 | Laminated material |
JPS58117926U (en) * | 1982-02-04 | 1983-08-11 | 積水化学工業株式会社 | bent structural material |
FR2528762A1 (en) * | 1982-06-16 | 1983-12-23 | Roth Sa Freres | Composite panels of polystyrene filled glass fibre mat - or cloth impregnated with polyurethane, made as sheet or mouldings for lining vehicle interiors etc. |
JPS5970515A (en) * | 1982-10-14 | 1984-04-21 | Japan Vilene Co Ltd | Preparation of glass fiber reinforced phenol resin foam |
US4572865A (en) * | 1983-12-05 | 1986-02-25 | The Celotex Corporation | Faced foam insulation board and froth-foaming method for making same |
US4728567A (en) * | 1986-12-22 | 1988-03-01 | General Electric Company | Silicone foam backed polyimide film |
GB2199262B (en) * | 1986-12-22 | 1990-11-28 | Gen Electric | Mat reinforced silicone foam |
DE19520477A1 (en) * | 1995-06-03 | 1996-12-19 | Danubia Petrochem Deutschland | Fibre-reinforced, thermally expanded thermoplastic sheet |
DE19614934A1 (en) * | 1996-03-05 | 1997-10-23 | Danubia Petrochem Deutschland | Thermoplastics reinforced with glass fibre mats for making e.g.. paintable automotive parts |
DE19956152C2 (en) * | 1999-11-23 | 2002-07-18 | Schuller Gmbh | Method of making a multi-layer material and multi-layer material |
JP4937625B2 (en) * | 2006-03-30 | 2012-05-23 | ニチアス株式会社 | Rigid polyurethane foam manufacturing method, rigid polyurethane foam and manufacturing apparatus thereof |
JP2012056318A (en) * | 2011-11-09 | 2012-03-22 | Nichias Corp | Hard polyurethane foam producing apparatus |
ITMI20121330A1 (en) * | 2012-07-31 | 2014-02-01 | Dow Global Technologies Llc | METHOD FOR THE PREPARATION OF INSULATING PANELS EXPANDED IN FLAME RESISTANT |
DE102021204351A1 (en) | 2021-04-30 | 2022-11-03 | Hofer Textilveredelungs GmbH | Method and device for back-foaming an upper material |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2461942A (en) * | 1946-07-23 | 1949-02-15 | Wingfoot Corp | Vinyl chloride-alkyl ester of unsaturated dicarboxylic acid conpolymer sponge composition |
US2609320A (en) * | 1947-05-29 | 1952-09-02 | Johns Manville | Method of making flexible unwoven fabric |
US2498621A (en) * | 1948-12-04 | 1950-02-21 | American Cyanamid Co | Porous compositions of matter and their preparation |
US2577277A (en) * | 1948-12-06 | 1951-12-04 | Wickes Bros | Hydraulic steady rest |
US2572568A (en) * | 1949-08-20 | 1951-10-23 | Monsanto Chemicals | Porous composition made with substituted carbamyl amino acid as blowing agent |
US2623023A (en) * | 1951-07-28 | 1952-12-23 | Rohm & Haas | Expanded, cellular, resinous products containing polyepoxides and aconitic acid |
US3554851A (en) * | 1962-02-26 | 1971-01-12 | Artfiber Corp | Glass reinforced foam structure and method of making the same |
US3617594A (en) * | 1969-06-06 | 1971-11-02 | Specialty Converters | Manufacture of foam-filled sheet products |
DE2141793C3 (en) * | 1971-08-20 | 1979-10-11 | Standard Filterbau Dr. E. Andreas Gmbh & Co, 4400 Muenster | Cooler for hot gases containing dust with two heat exchangers arranged side by side and working in cross flow |
US3799896A (en) * | 1972-05-08 | 1974-03-26 | Celotex Corp | Polyisocyanurate |
US3867494A (en) * | 1973-03-06 | 1975-02-18 | Owens Corning Fiberglass Corp | Method and apparatus for producing fiber reinforced organic foam |
US3876620A (en) * | 1973-04-26 | 1975-04-08 | Celotex Corp | Process of preparing phenolic-aldehyde polymer using o-cresol |
-
1976
- 1976-12-22 CA CA268,495A patent/CA1088409A/en not_active Expired
-
1977
- 1977-01-11 DE DE19772700907 patent/DE2700907A1/en active Granted
- 1977-01-17 GB GB1681/77A patent/GB1536979A/en not_active Expired
- 1977-01-17 IT IT19366/77A patent/IT1192168B/en active
- 1977-01-18 AT AT24977A patent/AT361718B/en not_active IP Right Cessation
- 1977-01-18 ES ES455136A patent/ES455136A1/en not_active Expired
- 1977-01-18 LU LU76595A patent/LU76595A1/xx unknown
- 1977-01-18 FR FR7701351A patent/FR2338139A1/en active Granted
- 1977-01-19 NL NLAANVRAGE7700527,A patent/NL186800C/en not_active IP Right Cessation
- 1977-01-19 JP JP482077A patent/JPS52110791A/en active Granted
-
1978
- 1978-02-01 ES ES466545A patent/ES466545A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES455136A1 (en) | 1978-04-16 |
DE2700907C2 (en) | 1992-06-11 |
FR2338139A1 (en) | 1977-08-12 |
ES466545A1 (en) | 1978-10-01 |
FR2338139B1 (en) | 1983-05-06 |
NL7700527A (en) | 1977-07-21 |
JPS52110791A (en) | 1977-09-17 |
LU76595A1 (en) | 1977-06-24 |
NL186800B (en) | 1990-10-01 |
IT1192168B (en) | 1988-03-31 |
DE2700907A1 (en) | 1977-07-21 |
CA1088409A (en) | 1980-10-28 |
ATA24977A (en) | 1980-08-15 |
JPS5758294B2 (en) | 1982-12-09 |
NL186800C (en) | 1991-03-01 |
AT361718B (en) | 1981-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PE20 | Patent expired after termination of 20 years |
Effective date: 19970116 |