CS185213B2 - Mode of manufacture of foamy polyethylene - Google Patents
Mode of manufacture of foamy polyethyleneInfo
- Publication number
- CS185213B2 CS185213B2 CS640773A CS640773A CS185213B2 CS 185213 B2 CS185213 B2 CS 185213B2 CS 640773 A CS640773 A CS 640773A CS 640773 A CS640773 A CS 640773A CS 185213 B2 CS185213 B2 CS 185213B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- foamy
- polyethylene
- manufacture
- mode
- foamy polyethylene
- Prior art date
Links
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
-
- 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
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/08—Copolymers of ethene
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Graft Or Block Polymers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2932972A IT967569B (it) | 1972-09-18 | 1972-09-18 | Processo per ottenere polietilene espanso e prodotto cosi ottenuto |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS185213B2 true CS185213B2 (en) | 1978-09-15 |
Family
ID=11226777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS640773A CS185213B2 (en) | 1972-09-18 | 1973-09-17 | Mode of manufacture of foamy polyethylene |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5321427B2 (cs) |
| BE (1) | BE804939A (cs) |
| CH (1) | CH614222A5 (cs) |
| CS (1) | CS185213B2 (cs) |
| FR (1) | FR2200306B1 (cs) |
| GB (1) | GB1427204A (cs) |
| IT (1) | IT967569B (cs) |
| LU (1) | LU68432A1 (cs) |
| NL (1) | NL7312851A (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54125262A (en) * | 1978-03-22 | 1979-09-28 | Nitto Electric Ind Co Ltd | Sealing medium |
-
1972
- 1972-09-18 IT IT2932972A patent/IT967569B/it active
-
1973
- 1973-09-06 JP JP9978773A patent/JPS5321427B2/ja not_active Expired
- 1973-09-06 GB GB4207273A patent/GB1427204A/en not_active Expired
- 1973-09-17 BE BE135721A patent/BE804939A/xx unknown
- 1973-09-17 CS CS640773A patent/CS185213B2/cs unknown
- 1973-09-17 LU LU68432D patent/LU68432A1/xx unknown
- 1973-09-17 FR FR7333321A patent/FR2200306B1/fr not_active Expired
- 1973-09-18 CH CH1334373A patent/CH614222A5/xx not_active IP Right Cessation
- 1973-09-18 NL NL7312851A patent/NL7312851A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1427204A (en) | 1976-03-10 |
| IT967569B (it) | 1974-03-11 |
| CH614222A5 (en) | 1979-11-15 |
| NL7312851A (cs) | 1974-03-20 |
| JPS4969782A (cs) | 1974-07-05 |
| FR2200306B1 (cs) | 1976-11-19 |
| BE804939A (fr) | 1974-01-16 |
| LU68432A1 (cs) | 1973-11-26 |
| FR2200306A1 (cs) | 1974-04-19 |
| JPS5321427B2 (cs) | 1978-07-03 |
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