BE458284A - - Google Patents
Info
- Publication number
- BE458284A BE458284A BE458284DA BE458284A BE 458284 A BE458284 A BE 458284A BE 458284D A BE458284D A BE 458284DA BE 458284 A BE458284 A BE 458284A
- Authority
- BE
- Belgium
- Prior art keywords
- polyamide
- polymer
- parts
- same
- solid
- Prior art date
Links
- 239000004952 Polyamide Substances 0.000 claims description 17
- 229920002647 polyamide Polymers 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000002699 waste material Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 1
- 229920000642 polymer Polymers 0.000 description 16
- 239000000463 material Substances 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- 238000003756 stirring Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000007792 addition Methods 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000628997 Flos Species 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 206010039509 Scab Diseases 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D1/00—Treatment of filament-forming or like material
- D01D1/04—Melting filament-forming substances
-
- 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
- C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Sustainable Development (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR912496T | 1944-01-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE458284A true BE458284A (enrdf_load_stackoverflow) |
Family
ID=9421380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE458284D BE458284A (enrdf_load_stackoverflow) | 1944-01-19 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE458284A (enrdf_load_stackoverflow) |
| CH (1) | CH244113A (enrdf_load_stackoverflow) |
| FR (1) | FR912496A (enrdf_load_stackoverflow) |
-
0
- BE BE458284D patent/BE458284A/fr unknown
-
1944
- 1944-01-19 FR FR912496D patent/FR912496A/fr not_active Expired
-
1945
- 1945-01-17 CH CH244113D patent/CH244113A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR912496A (fr) | 1946-08-09 |
| CH244113A (fr) | 1946-08-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1045783A (fr) | Procede de traitement d'alliages metalliques en vue de leur mise en forme a l'etat de melange phases liquides - phase solide, conservant la forme solide | |
| FR2659087A1 (fr) | Procede pour fabriquer un materiau solidifie en alliage amorphe. | |
| FR2468549A1 (fr) | Procede de fabrication de particules spheriques de dimensions bien uniformes, en carbone et, en particulier, en carbone active | |
| EP0663251B1 (en) | Process for diecasting graphite cast iron at solid-liquid coexisting state | |
| CH681846A5 (enrdf_load_stackoverflow) | ||
| FR2613117A1 (fr) | Materiau conducteur composite, procede pour le fabriquer et son emploi dans un materiau pour contacts electriques | |
| BE458284A (enrdf_load_stackoverflow) | ||
| FR2627498A1 (fr) | Procede de traitement de polypropylene | |
| LU81755A1 (fr) | Melanges-maitres pour moulage de polyamide allege | |
| FR2511698A1 (fr) | Tube pour le craquage ou reformage thermique des hydrocarbures et son procede de fabrication | |
| CN116180257A (zh) | 一种耐热超高分子量聚乙烯复合纤维及生产方法 | |
| EP0152332B1 (fr) | Nouveau procédé de purification du plomb | |
| JP3824693B2 (ja) | 球状黒鉛鋳鉄の成形方法 | |
| BE581031A (enrdf_load_stackoverflow) | ||
| AT225362B (de) | Verfahren zur Herstellung von porösem Metall in einem kontinuierlichen Arbeitsgang | |
| FR2582554A1 (fr) | Procede et dispositif pour fabriquer en particulier de l'acier | |
| US1288228A (en) | Process of treating solid fatty materials. | |
| BE452238A (enrdf_load_stackoverflow) | ||
| US898070A (en) | Process of granulating and purifying butter. | |
| BE590556A (enrdf_load_stackoverflow) | ||
| JPH07204820A (ja) | 鋳鉄の固液共存域ダイカスト法 | |
| BE823112A (fr) | Procede de fabrication de produits extra-durs | |
| FR2534598A1 (fr) | Procede de fabrication de matieres constituees de composants difficilement miscibles entre eux, notamment des matieres metalliques | |
| JPS6315837A (ja) | 超高分子量ポリエチレン溶解用溶剤組成物 | |
| JPS63286267A (ja) | 単結晶または一方向凝固鋳塊の連続製造方法 |