BE820496A - Procede de production de poudres de matieres plastiques - Google Patents
Procede de production de poudres de matieres plastiquesInfo
- Publication number
- BE820496A BE820496A BE149035A BE149035A BE820496A BE 820496 A BE820496 A BE 820496A BE 149035 A BE149035 A BE 149035A BE 149035 A BE149035 A BE 149035A BE 820496 A BE820496 A BE 820496A
- Authority
- BE
- Belgium
- Prior art keywords
- production
- plastic material
- material powders
- powders
- plastic
- Prior art date
Links
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
- B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
-
- 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
- B29B9/00—Making granules
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Glanulating (AREA)
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732348592 DE2348592C3 (de) | 1973-09-27 | Verfahren zur Herstellung von Kunststoffpulvern auf der Basis von Polyvinylchlorid oder Vinylchlorid-Copolymerisaten |
Publications (1)
Publication Number | Publication Date |
---|---|
BE820496A true BE820496A (fr) | 1975-01-16 |
Family
ID=5893810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE149035A BE820496A (fr) | 1973-09-27 | 1974-09-27 | Procede de production de poudres de matieres plastiques |
Country Status (13)
Country | Link |
---|---|
US (1) | US3993857A (xx) |
JP (1) | JPS5647206B2 (xx) |
BE (1) | BE820496A (xx) |
BR (1) | BR7407937D0 (xx) |
FR (1) | FR2245459B1 (xx) |
GB (1) | GB1482695A (xx) |
HU (1) | HU171772B (xx) |
IT (1) | IT1019377B (xx) |
NL (1) | NL173494C (xx) |
NO (1) | NO140673C (xx) |
PL (1) | PL91844B1 (xx) |
RO (1) | RO86218B (xx) |
YU (1) | YU39022B (xx) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2543823C2 (de) * | 1975-10-01 | 1982-10-21 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur Herstellung von Polymeren des Vinylchlorids |
US5269980A (en) * | 1991-08-05 | 1993-12-14 | Northeastern University | Production of polymer particles in powder form using an atomization technique |
DE69308728T2 (de) * | 1992-11-04 | 1997-10-30 | Mitsubishi Chem Corp | Verfahren zur Herstellung eines Vinylchloridharzes |
WO2011127456A2 (en) | 2010-04-09 | 2011-10-13 | Pacira Pharmaceuticals, Inc. | Method for formulating large diameter synthetic membrane vesicles |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2187877A (en) * | 1936-06-19 | 1940-01-23 | Carbide & Carbon Chem Corp | Process for spray drying thermoplastic resins |
NL126421C (xx) * | 1959-05-09 | |||
US3805869A (en) * | 1971-09-18 | 1974-04-23 | Huels Chemische Werke Ag | Apparatus for the preparation of emulsifier-containing polyvinyl chloride or vinyl chloride copolymer powders |
DE2146753A1 (de) * | 1971-09-18 | 1973-03-29 | Huels Chemische Werke Ag | Verfahren zur herstellung von emulgatorhaltigen kunststoffpulvern auf der basis von polyvinylchlorid oder vinylchlorid-copolymerisat |
US3803111A (en) * | 1972-05-15 | 1974-04-09 | Celanese Coatings Co | Process for spray-drying acrylic polymer solutions |
-
1974
- 1974-09-11 US US05/505,069 patent/US3993857A/en not_active Expired - Lifetime
- 1974-09-16 NO NO743332A patent/NO140673C/no unknown
- 1974-09-19 FR FR7431633A patent/FR2245459B1/fr not_active Expired
- 1974-09-23 YU YU02560/74A patent/YU39022B/xx unknown
- 1974-09-25 PL PL1974174331A patent/PL91844B1/pl unknown
- 1974-09-25 BR BR7937/74A patent/BR7407937D0/pt unknown
- 1974-09-25 IT IT53186/74A patent/IT1019377B/it active
- 1974-09-25 RO RO80077A patent/RO86218B/ro unknown
- 1974-09-26 NL NLAANVRAGE7412725,A patent/NL173494C/xx not_active IP Right Cessation
- 1974-09-26 GB GB41857/74A patent/GB1482695A/en not_active Expired
- 1974-09-27 JP JP11132574A patent/JPS5647206B2/ja not_active Expired
- 1974-09-27 HU HU74HU00000251A patent/HU171772B/hu unknown
- 1974-09-27 BE BE149035A patent/BE820496A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2245459B1 (xx) | 1978-03-24 |
NO140673B (no) | 1979-07-09 |
NO743332L (xx) | 1975-04-28 |
NL173494B (nl) | 1983-09-01 |
NL173494C (nl) | 1984-02-01 |
US3993857A (en) | 1976-11-23 |
RO86218B (ro) | 1985-04-02 |
RO86218A (ro) | 1985-03-15 |
BR7407937D0 (pt) | 1975-07-29 |
DE2348592B2 (de) | 1976-10-21 |
GB1482695A (en) | 1977-08-10 |
JPS50105749A (xx) | 1975-08-20 |
FR2245459A1 (xx) | 1975-04-25 |
YU256074A (en) | 1982-05-31 |
PL91844B1 (xx) | 1977-03-31 |
YU39022B (en) | 1984-02-29 |
IT1019377B (it) | 1977-11-10 |
NO140673C (no) | 1979-10-17 |
DE2348592A1 (de) | 1975-04-17 |
NL7412725A (nl) | 1975-04-02 |
HU171772B (hu) | 1978-03-28 |
JPS5647206B2 (xx) | 1981-11-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: CHEMISCHE WERKE HULS A.G. Effective date: 19910930 |