JPS4952254A - - Google Patents
Info
- Publication number
- JPS4952254A JPS4952254A JP9318172A JP9318172A JPS4952254A JP S4952254 A JPS4952254 A JP S4952254A JP 9318172 A JP9318172 A JP 9318172A JP 9318172 A JP9318172 A JP 9318172A JP S4952254 A JPS4952254 A JP S4952254A
- Authority
- JP
- Japan
- 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
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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1634—Making multilayered or multicoloured articles with a non-uniform dispersion of the moulding material in the article, e.g. resulting in a marble effect
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9318172A JPS4952254A (ro) | 1972-09-19 | 1972-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9318172A JPS4952254A (ro) | 1972-09-19 | 1972-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4952254A true JPS4952254A (ro) | 1974-05-21 |
Family
ID=14075392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9318172A Pending JPS4952254A (ro) | 1972-09-19 | 1972-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4952254A (ro) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54155011A (en) * | 1978-05-27 | 1979-12-06 | Matsushita Electric Ind Co Ltd | Magnetic recording medium |
| FR2622501A1 (fr) * | 1987-10-29 | 1989-05-05 | Cibie Projecteurs | Procede de moulage par injection de matiere thermoplastique, composition a mouler pour realiser un objet a structure multicouche et objet ainsi realise, notamment corps de reflecteur |
-
1972
- 1972-09-19 JP JP9318172A patent/JPS4952254A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54155011A (en) * | 1978-05-27 | 1979-12-06 | Matsushita Electric Ind Co Ltd | Magnetic recording medium |
| FR2622501A1 (fr) * | 1987-10-29 | 1989-05-05 | Cibie Projecteurs | Procede de moulage par injection de matiere thermoplastique, composition a mouler pour realiser un objet a structure multicouche et objet ainsi realise, notamment corps de reflecteur |