GB1452530A - Method for the continuous production of laminates - Google Patents
Method for the continuous production of laminatesInfo
- Publication number
- GB1452530A GB1452530A GB5013174A GB5013174A GB1452530A GB 1452530 A GB1452530 A GB 1452530A GB 5013174 A GB5013174 A GB 5013174A GB 5013174 A GB5013174 A GB 5013174A GB 1452530 A GB1452530 A GB 1452530A
- Authority
- GB
- United Kingdom
- Prior art keywords
- drum
- melamine resin
- webs
- belt
- laminates
- 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
- 238000010924 continuous production Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229920000877 Melamine resin Polymers 0.000 abstract 5
- 239000004640 Melamine resin Substances 0.000 abstract 4
- 238000005470 impregnation Methods 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000000123 paper Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 229920002143 Vulcanized fibre Polymers 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000005030 aluminium foil Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 239000004848 polyfunctional curative Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
Classifications
-
- 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
- B32B38/08—Impregnating
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
- B32B37/1027—Pressing using at least one press band
- B32B37/1036—Pressing between one press band and a cylinder
-
- 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
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/02—Composition of the impregnated, bonded or embedded layer
- B32B2260/028—Paper 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
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/04—Impregnation, embedding, or binder material
- B32B2260/046—Synthetic resin
-
- 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
- B32B2305/00—Condition, form or state of the layers or laminate
- B32B2305/72—Cured, e.g. vulcanised, cross-linked
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Laminated Bodies (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
1452530 Laminates ISOVOLTA OSTERREICHISCHE ISOLLERSTOFFWERKE AG 19 Nov 1974 [21 Nov 1973] 50131/74 Heading B5N A laminate 15 is produced by bringing together at least two continuously fed webs and guiding them under pressure between a heated drum 3 and an endless press belt 6 which moves together with the drum and webs of material, a first web 11 lying nearer the drum consisting of melamine resin-impregnated decorative paper and the adjoining web 13 consisting of vulcanized fibre or an impregnated cardboard, the speed of the belt and the temperature of the drum being such that the residence time of the webs in a pressing region between the drum and belt is sufficient for curing of the melamine resin. Press belt 6, which may be made of rubber reinforced with wire fabric, may be guided over hot water-heated drum 3, deflection drums 4 and tensioning drum 5 in a manner such that the press belt lies against the heating drum over an angle of more than 180 degrees so that it engages more than 50% of the periphery of the drum. To influence or determine the surface quality of the laminate independently of the quality of the surface of the drum, a separating sheet 20, e.g. of plastics material or aluminium foil, may be guided between the heated drum and webs. For laminates having great flexibility impregnation of the decorative paper may be effected in two stages, first with a melamine resin dissolved in alcohol and then with a melamine resin dissolved in water. Where hard surfaces are required impregnation with the melamine resin dissolved in water may be effected in a single stage with the addition of a hardener, e.g. a salt of a strong acid, to the solution.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT974573A AT347669B (en) | 1973-11-21 | 1973-11-21 | PROCESS FOR CONTINUOUS MANUFACTURING OF LAMINATED BODIES |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1452530A true GB1452530A (en) | 1976-10-13 |
Family
ID=3616892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5013174A Expired GB1452530A (en) | 1973-11-21 | 1974-11-19 | Method for the continuous production of laminates |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT347669B (en) |
| BE (1) | BE822435A (en) |
| CH (1) | CH573307A5 (en) |
| DD (1) | DD114545A5 (en) |
| DE (1) | DE2425240A1 (en) |
| FR (1) | FR2251440B1 (en) |
| GB (1) | GB1452530A (en) |
| IT (1) | IT1030806B (en) |
| NL (1) | NL7414734A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3104478A1 (en) * | 1981-02-09 | 1982-08-19 | Wabco Steuerungstechnik GmbH & Co, 3000 Hannover | DEVICE FOR POSITIONING THE WORKING PISTON OF A DOUBLE-ACTING WORK CYLINDER |
| EP1016518A1 (en) * | 1997-04-04 | 2000-07-05 | Idemitsu Petrochemical Co., Ltd. | Multilayer thermoplastic resin sheet manufacturing method, and multilayer thermoplastic resin sheet |
| FR2893531A1 (en) * | 2005-11-24 | 2007-05-25 | Airbus France Sas | CONTINUOUS CONSOLIDATION METHOD FOR OBTAINING LAMINATED MATERIAL AND DEVICE FOR IMPLEMENTING THE SAME |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS587463B2 (en) * | 1975-06-18 | 1983-02-09 | イビデン株式会社 | Continuous manufacturing method for decorative laminates |
| DE3249394C3 (en) * | 1982-12-21 | 1993-12-02 | Held Kurt | Stamping tape with stamping structure |
| DE3247146C1 (en) * | 1982-12-21 | 1984-03-22 | Held, Kurt, 7218 Trossingen | Method and device for the continuous production of laminated materials |
-
1973
- 1973-11-21 AT AT974573A patent/AT347669B/en not_active IP Right Cessation
-
1974
- 1974-05-24 DE DE19742425240 patent/DE2425240A1/en active Pending
- 1974-11-12 NL NL7414734A patent/NL7414734A/en not_active Application Discontinuation
- 1974-11-18 IT IT29548/74A patent/IT1030806B/en active
- 1974-11-19 DD DD182454A patent/DD114545A5/xx unknown
- 1974-11-19 GB GB5013174A patent/GB1452530A/en not_active Expired
- 1974-11-20 CH CH1546074A patent/CH573307A5/xx not_active IP Right Cessation
- 1974-11-20 BE BE6044823A patent/BE822435A/en unknown
- 1974-11-20 FR FR7438091A patent/FR2251440B1/fr not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3104478A1 (en) * | 1981-02-09 | 1982-08-19 | Wabco Steuerungstechnik GmbH & Co, 3000 Hannover | DEVICE FOR POSITIONING THE WORKING PISTON OF A DOUBLE-ACTING WORK CYLINDER |
| EP1016518A1 (en) * | 1997-04-04 | 2000-07-05 | Idemitsu Petrochemical Co., Ltd. | Multilayer thermoplastic resin sheet manufacturing method, and multilayer thermoplastic resin sheet |
| EP1016518A4 (en) * | 1997-04-04 | 2000-07-05 | Idemitsu Petrochemical Co | Multilayer thermoplastic resin sheet manufacturing method, and multilayer thermoplastic resin sheet |
| FR2893531A1 (en) * | 2005-11-24 | 2007-05-25 | Airbus France Sas | CONTINUOUS CONSOLIDATION METHOD FOR OBTAINING LAMINATED MATERIAL AND DEVICE FOR IMPLEMENTING THE SAME |
| US7727452B2 (en) | 2005-11-24 | 2010-06-01 | Airbus Operations Sas | Process for continuous consolidation for obtaining a stratified material and device for its implementation |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1030806B (en) | 1979-04-10 |
| DD114545A5 (en) | 1975-08-12 |
| FR2251440A1 (en) | 1975-06-13 |
| ATA974573A (en) | 1978-05-15 |
| FR2251440B1 (en) | 1979-05-25 |
| CH573307A5 (en) | 1976-03-15 |
| DE2425240A1 (en) | 1975-05-22 |
| NL7414734A (en) | 1975-05-23 |
| BE822435A (en) | 1975-03-14 |
| AT347669B (en) | 1979-01-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |