JPS57189828A - Preparation of foamed decorative material having bubble pattern - Google Patents
Preparation of foamed decorative material having bubble patternInfo
- Publication number
- JPS57189828A JPS57189828A JP7432181A JP7432181A JPS57189828A JP S57189828 A JPS57189828 A JP S57189828A JP 7432181 A JP7432181 A JP 7432181A JP 7432181 A JP7432181 A JP 7432181A JP S57189828 A JPS57189828 A JP S57189828A
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- foaming agent
- resin layer
- contng
- cavities
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 title abstract 2
- 229920003002 synthetic resin Polymers 0.000 abstract 9
- 239000000057 synthetic resin Substances 0.000 abstract 9
- 238000005187 foaming Methods 0.000 abstract 5
- 239000003973 paint Substances 0.000 abstract 4
- 239000004088 foaming agent Substances 0.000 abstract 3
- 238000000354 decomposition reaction Methods 0.000 abstract 2
- 229920005989 resin Polymers 0.000 abstract 2
- 239000011347 resin Substances 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 1
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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
Landscapes
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
PURPOSE:To assuredly form a desired bubble pattern, by filling the cavities of the first foaming agent-contng. synthetic resin layer having a rugged pattern with synthetic resin containing the second foaming agent having a lower decomposition temperature, covering the whole surface with a transparent or translucent unfoamable synthetic resin layer, and then expanding the resin layers with heat. CONSTITUTION:To the cavities of the first foaming agent-contng. synthetic resin layer 2, which is prelaminated to a substrate 1 and preformed as a rugged pattern, is applid synthetic resin paint 3 containing the second foaming agent having a decomposition temperature lower than that of the first foaming agent by use of a doctor knife, a comma doctor or the like, to fill the cavities with the synthetic resin paint 3. The whole surface of the applied paint layer is covered with a transparent or translucent unfoamable synthetic resin layer 4, and then the resin and paint layers are subjected to foaming treatment with heat. Consequently, a decorative material provided with hollow bubble parts 5, as the traces that the second foaming agent-contng. synthetic resin layer 3 poured into the cavities of the first foaming agent-contng. synthetic resin layer 3 is expanded, is produced.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7432181A JPS57189828A (en) | 1981-05-19 | 1981-05-19 | Preparation of foamed decorative material having bubble pattern |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7432181A JPS57189828A (en) | 1981-05-19 | 1981-05-19 | Preparation of foamed decorative material having bubble pattern |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57189828A true JPS57189828A (en) | 1982-11-22 |
Family
ID=13543730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7432181A Pending JPS57189828A (en) | 1981-05-19 | 1981-05-19 | Preparation of foamed decorative material having bubble pattern |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57189828A (en) |
-
1981
- 1981-05-19 JP JP7432181A patent/JPS57189828A/en active Pending
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