JPS5345352B1 - - Google Patents
Info
- Publication number
- JPS5345352B1 JPS5345352B1 JP5874571A JP5874571A JPS5345352B1 JP S5345352 B1 JPS5345352 B1 JP S5345352B1 JP 5874571 A JP5874571 A JP 5874571A JP 5874571 A JP5874571 A JP 5874571A JP S5345352 B1 JPS5345352 B1 JP S5345352B1
- 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
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
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- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
- B29C48/307—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets specially adapted for bringing together components, e.g. melts within the die
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Laminated Bodies (AREA)
- Wrappers (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US49221165A | 1965-10-01 | 1965-10-01 | |
| US49221265A | 1965-10-01 | 1965-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5345352B1 true JPS5345352B1 (2) | 1978-12-06 |
Family
ID=27050679
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP41064157A Pending JPS5125390B1 (2) | 1965-10-01 | 1966-09-30 | |
| JP5874571A Pending JPS5345352B1 (2) | 1965-10-01 | 1971-08-05 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP41064157A Pending JPS5125390B1 (2) | 1965-10-01 | 1966-09-30 |
Country Status (2)
| Country | Link |
|---|---|
| JP (2) | JPS5125390B1 (2) |
| DE (2) | DE1629335A1 (2) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2528278C3 (de) * | 1975-06-25 | 1983-06-01 | Eberhard 7302 Osterfildern Greiner | Verfahren zum Herstellen einer heißsiegelfähigen Verbundfolie |
| DE3047153A1 (de) * | 1980-12-15 | 1982-07-22 | Hoechst Ag, 6000 Frankfurt | Verfahren zur herstellung einer rauhen elektroisoliermehrschichtfolie aus polypropylen und nach dem verfahren hergestellte folie |
| US4692379A (en) * | 1985-09-26 | 1987-09-08 | Mobil Oil Corporation | Heat sealable film and method for its preparation |
| DE3604002A1 (de) * | 1986-02-08 | 1987-08-13 | Reifenhaeuser Masch | Verfahren zur herstellung von verpackungsbaendern |
| US20080099951A1 (en) * | 2006-10-31 | 2008-05-01 | 3M Innovative Properties Company | Annular feedblock for coextruded film, and methods |
| JP6753055B2 (ja) * | 2015-12-01 | 2020-09-09 | 凸版印刷株式会社 | 積層樹脂フィルム |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE533412A (2) * | 1954-05-11 | 1954-12-15 |
-
1966
- 1966-09-30 JP JP41064157A patent/JPS5125390B1/ja active Pending
- 1966-09-30 DE DE19661629335 patent/DE1629335A1/de active Pending
- 1966-09-30 DE DE19661786592 patent/DE1786592A1/de active Pending
-
1971
- 1971-08-05 JP JP5874571A patent/JPS5345352B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1786592A1 (de) | 1974-07-04 |
| JPS5125390B1 (2) | 1976-07-30 |
| DE1629335A1 (de) | 1971-01-14 |