BE791712A - Polyethylene de haute densite convenant pour la fabrication de films etson procede de fabrication - Google Patents
Polyethylene de haute densite convenant pour la fabrication de films etson procede de fabricationInfo
- Publication number
- BE791712A BE791712A BE791712DA BE791712A BE 791712 A BE791712 A BE 791712A BE 791712D A BE791712D A BE 791712DA BE 791712 A BE791712 A BE 791712A
- Authority
- BE
- Belgium
- Prior art keywords
- films
- manufacture
- manufacturing process
- high density
- density polyethylene
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 2
- 229920001903 high density polyethylene Polymers 0.000 title 1
- 239000004700 high-density polyethylene Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Polyethers (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT3173471A IT946109B (it) | 1971-11-26 | 1971-11-26 | Polietilene ad alta densita adat to per filmatura e procedimento per il suo ottenimento |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE791712A true BE791712A (fr) | 1973-03-16 |
Family
ID=11234291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE791712D BE791712A (fr) | 1971-11-26 | Polyethylene de haute densite convenant pour la fabrication de films etson procede de fabrication |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS4860757A (enExample) |
| BE (1) | BE791712A (enExample) |
| CH (1) | CH551456A (enExample) |
| DD (1) | DD101904A5 (enExample) |
| ES (1) | ES409254A1 (enExample) |
| FR (1) | FR2186486B1 (enExample) |
| GB (1) | GB1392768A (enExample) |
| IT (1) | IT946109B (enExample) |
| LU (1) | LU66538A1 (enExample) |
| NL (1) | NL7215939A (enExample) |
| NO (1) | NO139688C (enExample) |
| PL (1) | PL87756B1 (enExample) |
| SE (1) | SE398461B (enExample) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1105171B (de) * | 1955-11-18 | 1961-04-20 | Basf Ag | Verfahren zur Herstellung polymereinheitlicher Polymerisate |
-
0
- BE BE791712D patent/BE791712A/xx unknown
-
1971
- 1971-11-26 IT IT3173471A patent/IT946109B/it active
-
1972
- 1972-11-22 NO NO426972A patent/NO139688C/no unknown
- 1972-11-22 FR FR7241408A patent/FR2186486B1/fr not_active Expired
- 1972-11-22 GB GB5410372A patent/GB1392768A/en not_active Expired
- 1972-11-23 ES ES409254A patent/ES409254A1/es not_active Expired
- 1972-11-23 DD DD16704972A patent/DD101904A5/xx unknown
- 1972-11-24 SE SE1538572A patent/SE398461B/xx unknown
- 1972-11-24 LU LU66538D patent/LU66538A1/xx unknown
- 1972-11-24 PL PL15905972A patent/PL87756B1/pl unknown
- 1972-11-24 NL NL7215939A patent/NL7215939A/xx not_active Application Discontinuation
- 1972-11-25 CH CH1719972A patent/CH551456A/fr not_active IP Right Cessation
- 1972-11-27 JP JP11813872A patent/JPS4860757A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2257065B2 (de) | 1976-12-09 |
| PL87756B1 (enExample) | 1976-07-31 |
| NO139688C (no) | 1979-04-25 |
| CH551456A (fr) | 1974-07-15 |
| ES409254A1 (es) | 1975-12-01 |
| DE2257065A1 (de) | 1973-07-05 |
| LU66538A1 (enExample) | 1973-02-01 |
| NL7215939A (enExample) | 1973-05-29 |
| GB1392768A (en) | 1975-04-30 |
| JPS4860757A (enExample) | 1973-08-25 |
| DD101904A5 (enExample) | 1973-11-20 |
| SE398461B (sv) | 1977-12-27 |
| IT946109B (it) | 1973-05-21 |
| FR2186486A1 (enExample) | 1974-01-11 |
| FR2186486B1 (enExample) | 1976-08-20 |
| NO139688B (no) | 1979-01-15 |
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