FR2095771A5 - Laminated plastic matrix - to press plastic laminates in relief - Google Patents
Laminated plastic matrix - to press plastic laminates in reliefInfo
- Publication number
- FR2095771A5 FR2095771A5 FR7119849A FR7119849A FR2095771A5 FR 2095771 A5 FR2095771 A5 FR 2095771A5 FR 7119849 A FR7119849 A FR 7119849A FR 7119849 A FR7119849 A FR 7119849A FR 2095771 A5 FR2095771 A5 FR 2095771A5
- Authority
- FR
- France
- Prior art keywords
- relief
- original
- sheet
- assembly
- plastic
- 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
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
- B44C3/08—Stamping or bending
- B44C3/085—Stamping or bending stamping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
- B44C3/04—Modelling plastic materials, e.g. clay
- B44C3/042—Modelling plastic materials, e.g. clay producing a copy from an original structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44F—SPECIAL DESIGNS OR PICTURES
- B44F9/00—Designs imitating natural patterns
- B44F9/02—Designs imitating natural patterns wood grain effects
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Laminated Bodies (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
In a process for fabricating matrices for producing laminated plastics, an original placed on a support of uniform flexibility is placed in direct, or indirect contact with a series of papers treated with thermosetting resin, and the assembly is hot pressed to produce a panel having the relief of the original in negative. The matrix is used in place of a press metal and is formed by using an assembly of papers impregnated with e.g. phenolic resin, the top paper being a face sheet with a high (50-80%) resin content. As a parting sheet between the assembly and the original a sheet of polypropylene, polyimide, fluorocarb on, cellophane or polyester may be used. The original may be supported on a sheet of felt, flexible rubber or chipboard. Economic, reproducible plastic matrices which reproduce the relief of a chipboard or other surface are provided.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2556470 | 1970-06-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2095771A5 true FR2095771A5 (en) | 1972-02-11 |
Family
ID=11217102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7119849A Expired FR2095771A5 (en) | 1970-06-05 | 1971-05-25 | Laminated plastic matrix - to press plastic laminates in relief |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE768126A (en) |
DE (1) | DE2124714A1 (en) |
ES (1) | ES391864A1 (en) |
FR (1) | FR2095771A5 (en) |
NL (1) | NL7107534A (en) |
-
1971
- 1971-05-18 DE DE19712124714 patent/DE2124714A1/en active Pending
- 1971-05-25 FR FR7119849A patent/FR2095771A5/en not_active Expired
- 1971-06-02 ES ES391864A patent/ES391864A1/en not_active Expired
- 1971-06-02 NL NL7107534A patent/NL7107534A/xx unknown
- 1971-06-04 BE BE768126A patent/BE768126A/en unknown
Also Published As
Publication number | Publication date |
---|---|
ES391864A1 (en) | 1973-07-01 |
NL7107534A (en) | 1971-12-07 |
DE2124714A1 (en) | 1971-12-09 |
BE768126A (en) | 1971-11-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |