GB1211981A - Improvements in and relating to the production of thin sheets from cellular resin - Google Patents
Improvements in and relating to the production of thin sheets from cellular resinInfo
- Publication number
- GB1211981A GB1211981A GB95769A GB95769A GB1211981A GB 1211981 A GB1211981 A GB 1211981A GB 95769 A GB95769 A GB 95769A GB 95769 A GB95769 A GB 95769A GB 1211981 A GB1211981 A GB 1211981A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sheet
- relating
- production
- cellular
- beads
- 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
- 230000001413 cellular effect Effects 0.000 title abstract 4
- 229920005989 resin Polymers 0.000 title abstract 2
- 239000011347 resin Substances 0.000 title abstract 2
- 239000011324 bead Substances 0.000 abstract 3
- 229920003002 synthetic resin Polymers 0.000 abstract 2
- 239000000057 synthetic resin Substances 0.000 abstract 2
- 239000004793 Polystyrene Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229920002223 polystyrene Polymers 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/36—After-treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR138801 | 1968-02-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1211981A true GB1211981A (en) | 1970-11-11 |
Family
ID=8645608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB95769A Expired GB1211981A (en) | 1968-02-06 | 1969-01-07 | Improvements in and relating to the production of thin sheets from cellular resin |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE727959A (enrdf_load_stackoverflow) |
DE (1) | DE1905405A1 (enrdf_load_stackoverflow) |
FR (1) | FR1565479A (enrdf_load_stackoverflow) |
GB (1) | GB1211981A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19840203B4 (de) * | 1998-09-03 | 2008-06-26 | Alveo Ag | Verfahren zur Herstellung von gequetschtem Polyolefin-Schaumstoff |
-
1968
- 1968-02-06 FR FR1565479D patent/FR1565479A/fr not_active Expired
-
1969
- 1969-01-07 GB GB95769A patent/GB1211981A/en not_active Expired
- 1969-02-04 DE DE19691905405 patent/DE1905405A1/de active Pending
- 1969-02-05 BE BE727959D patent/BE727959A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1905405A1 (de) | 1969-08-28 |
BE727959A (enrdf_load_stackoverflow) | 1969-08-05 |
FR1565479A (enrdf_load_stackoverflow) | 1969-05-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |