GB1132105A - Foamed polymeric materials - Google Patents
Foamed polymeric materialsInfo
- Publication number
- GB1132105A GB1132105A GB837365A GB837365A GB1132105A GB 1132105 A GB1132105 A GB 1132105A GB 837365 A GB837365 A GB 837365A GB 837365 A GB837365 A GB 837365A GB 1132105 A GB1132105 A GB 1132105A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polymer
- polyamide
- foamed
- feb
- polyamides
- 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
- 239000004952 Polyamide Substances 0.000 abstract 6
- 229920002647 polyamide Polymers 0.000 abstract 6
- 229920000642 polymer Polymers 0.000 abstract 5
- 239000000126 substance Substances 0.000 abstract 3
- 239000006260 foam Substances 0.000 abstract 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 1
- 239000004604 Blowing Agent Substances 0.000 abstract 1
- 229920001007 Nylon 4 Polymers 0.000 abstract 1
- 150000001299 aldehydes Chemical class 0.000 abstract 1
- 210000002421 cell wall Anatomy 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000008025 crystallization Effects 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 230000000977 initiatory effect Effects 0.000 abstract 1
- 150000002576 ketones Chemical class 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000002667 nucleating agent Substances 0.000 abstract 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 abstract 1
- 239000004926 polymethyl methacrylate Substances 0.000 abstract 1
- 229920000098 polyolefin Polymers 0.000 abstract 1
- 238000005728 strengthening Methods 0.000 abstract 1
- 125000001174 sulfone group Chemical group 0.000 abstract 1
- 239000000454 talc Substances 0.000 abstract 1
- 229910052623 talc Inorganic materials 0.000 abstract 1
- 238000005979 thermal decomposition reaction Methods 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
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
Landscapes
- Chemical & Material Sciences (AREA)
- General 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)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB837365A GB1132105A (en) | 1965-02-26 | 1965-02-26 | Foamed polymeric materials |
| NL6602424A NL6602424A (OSRAM) | 1965-02-26 | 1966-02-24 | |
| BE677076D BE677076A (OSRAM) | 1965-02-26 | 1966-02-25 | |
| CH276666A CH456130A (de) | 1965-02-26 | 1966-02-25 | Verfahren zur Herstellung von geschäumtem zelligem polymerem Material |
| FR51206A FR1470130A (fr) | 1965-02-26 | 1966-02-25 | Mousses polymères |
| SE2501/66A SE317514B (OSRAM) | 1965-02-26 | 1966-02-25 | |
| LU50533A LU50533A1 (OSRAM) | 1965-02-26 | 1966-02-25 | |
| ES0323628A ES323628A1 (es) | 1965-02-26 | 1966-02-26 | Procedimiento para la fabricacion de un material polimero celular espumoso. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB837365A GB1132105A (en) | 1965-02-26 | 1965-02-26 | Foamed polymeric materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1132105A true GB1132105A (en) | 1968-10-30 |
Family
ID=9851289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB837365A Expired GB1132105A (en) | 1965-02-26 | 1965-02-26 | Foamed polymeric materials |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE677076A (OSRAM) |
| CH (1) | CH456130A (OSRAM) |
| ES (1) | ES323628A1 (OSRAM) |
| GB (1) | GB1132105A (OSRAM) |
| LU (1) | LU50533A1 (OSRAM) |
| NL (1) | NL6602424A (OSRAM) |
| SE (1) | SE317514B (OSRAM) |
-
1965
- 1965-02-26 GB GB837365A patent/GB1132105A/en not_active Expired
-
1966
- 1966-02-24 NL NL6602424A patent/NL6602424A/xx unknown
- 1966-02-25 SE SE2501/66A patent/SE317514B/xx unknown
- 1966-02-25 CH CH276666A patent/CH456130A/de unknown
- 1966-02-25 BE BE677076D patent/BE677076A/xx unknown
- 1966-02-25 LU LU50533A patent/LU50533A1/xx unknown
- 1966-02-26 ES ES0323628A patent/ES323628A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES323628A1 (es) | 1967-01-16 |
| BE677076A (OSRAM) | 1966-08-25 |
| LU50533A1 (OSRAM) | 1966-04-25 |
| SE317514B (OSRAM) | 1969-11-17 |
| NL6602424A (OSRAM) | 1966-08-29 |
| CH456130A (de) | 1968-05-15 |
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