FR2321318A1 - Procede physique pour transformer des liquides en mousses - Google Patents
Procede physique pour transformer des liquides en moussesInfo
- Publication number
- FR2321318A1 FR2321318A1 FR7625361A FR7625361A FR2321318A1 FR 2321318 A1 FR2321318 A1 FR 2321318A1 FR 7625361 A FR7625361 A FR 7625361A FR 7625361 A FR7625361 A FR 7625361A FR 2321318 A1 FR2321318 A1 FR 2321318A1
- Authority
- FR
- France
- Prior art keywords
- gas
- liquid
- mixt
- fibres
- randomly distributed
- 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.)
- Withdrawn
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
- B29B7/00—Mixing; Kneading
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/7404—Mixing devices specially adapted for foamable substances
- B29B7/7409—Mixing devices specially adapted for foamable substances with supply of gas
- B29B7/7419—Mixing devices specially adapted for foamable substances with supply of gas with static or injector mixer elements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
- A61P19/06—Antigout agents, e.g. antihyperuricemic or uricosuric agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/235—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids for making foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/45—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads
- B01F25/452—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces
- B01F25/4524—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces the components being pressed through foam-like inserts or through a bed of loose bodies, e.g. balls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/45—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads
- B01F25/452—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces
- B01F25/4524—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces the components being pressed through foam-like inserts or through a bed of loose bodies, e.g. balls
- B01F25/45242—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces the components being pressed through foam-like inserts or through a bed of loose bodies, e.g. balls through a bed of fibres, steel wool or wood chips
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- General Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Rheumatology (AREA)
- Animal Behavior & Ethology (AREA)
- Physical Education & Sports Medicine (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Wood Science & Technology (AREA)
- Pain & Pain Management (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752537322 DE2537322A1 (de) | 1975-08-21 | 1975-08-21 | Verfahren zur physikalischen verschaeumung von fluessigkeiten |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2321318A1 true FR2321318A1 (fr) | 1977-03-18 |
Family
ID=5954546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7625361A Withdrawn FR2321318A1 (fr) | 1975-08-21 | 1976-08-20 | Procede physique pour transformer des liquides en mousses |
Country Status (8)
Country | Link |
---|---|
JP (2) | JPS5245580A (de) |
BE (1) | BE845357A (de) |
DD (1) | DD127330A5 (de) |
DE (1) | DE2537322A1 (de) |
DK (1) | DK377176A (de) |
FR (1) | FR2321318A1 (de) |
LU (1) | LU75623A1 (de) |
NL (1) | NL7609307A (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2548197A1 (fr) * | 1983-06-15 | 1985-01-04 | Desgranges Annie | Procede de fabrication de mousses liquides de resines thermodurcissables, notamment de polyurethane, et mousses obtenues |
EP0222213A2 (de) * | 1985-11-14 | 1987-05-20 | Nordson Corporation | Verfahren und Vorichtung zur Herstellung eines Schaumes aus geschmolzenem thermoplastischem Werkstoff |
US4791142A (en) * | 1985-11-14 | 1988-12-13 | Nordson Corporation | Method and apparatus for producing a foam from a molten thermoplastic material |
WO2002072510A1 (en) * | 2001-03-14 | 2002-09-19 | Bridgestone Corporation | Humidification of hydrocarbon mixtures for use in polymer synthesis |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0011381A1 (de) * | 1978-11-08 | 1980-05-28 | Union Carbide Corporation | Verfahren und Vorrichtung zur Herstellung von Schaum |
DD214985A3 (de) * | 1981-12-11 | 1984-10-24 | Inst Getreideverarbeitung | Verfahren und vorrichtung zur herstellung von stabilem eiweiss-zucker-schaum mit hohem gasanteil |
JPS5860U (ja) * | 1982-04-05 | 1983-01-05 | 自動車機器株式会社 | 倍力装置 |
DE3328530A1 (de) * | 1983-08-06 | 1985-02-21 | Mathias 4815 Schloss Holte Mitter | Schaumgenerator |
DE3425078A1 (de) * | 1984-07-07 | 1986-02-06 | Bernhard 7913 Senden Holz | Einrichtung zum erzeugen von schaum |
JPS6397594A (ja) * | 1986-10-14 | 1988-04-28 | イ−グルクランプ株式会社 | 円筒状物体の内径吊具 |
JPS6418087U (de) * | 1987-07-23 | 1989-01-30 | ||
JP2670565B2 (ja) * | 1993-04-05 | 1997-10-29 | 株式会社スーパーツール | クランプ |
DE4441811A1 (de) * | 1994-11-24 | 1996-05-30 | Desowag Materialschutz Gmbh | Vorrichtung zur Verschäumung von Flüssigkeiten |
EP1000723B1 (de) * | 1995-12-01 | 2003-09-24 | Sunstar Engineering Inc. | Vorrichtung zum Schäumen eines viskosen Materials |
DE102016119179A1 (de) * | 2016-10-10 | 2018-04-12 | Air Liquide Deutschland Gmbh | Schaumerzeuger und Verfahren zum Erzeugen von Schaum |
DE102017114582A1 (de) * | 2017-06-29 | 2019-01-03 | Washtec Holding Gmbh | Schaumerzeugungseinrichtung für eine Fahrzeugbehandlungseinrichtung |
-
1975
- 1975-08-21 DE DE19752537322 patent/DE2537322A1/de active Pending
-
1976
- 1976-08-19 DD DD194392A patent/DD127330A5/xx unknown
- 1976-08-19 LU LU75623A patent/LU75623A1/xx unknown
- 1976-08-20 NL NL7609307A patent/NL7609307A/xx not_active Application Discontinuation
- 1976-08-20 JP JP51098847A patent/JPS5245580A/ja active Pending
- 1976-08-20 BE BE2055259A patent/BE845357A/xx unknown
- 1976-08-20 JP JP51100119A patent/JPS5228945A/ja active Pending
- 1976-08-20 FR FR7625361A patent/FR2321318A1/fr not_active Withdrawn
- 1976-08-20 DK DK377176A patent/DK377176A/da unknown
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2548197A1 (fr) * | 1983-06-15 | 1985-01-04 | Desgranges Annie | Procede de fabrication de mousses liquides de resines thermodurcissables, notamment de polyurethane, et mousses obtenues |
EP0222213A2 (de) * | 1985-11-14 | 1987-05-20 | Nordson Corporation | Verfahren und Vorichtung zur Herstellung eines Schaumes aus geschmolzenem thermoplastischem Werkstoff |
EP0222213A3 (de) * | 1985-11-14 | 1988-06-22 | Nordson Corporation | Verfahren und Vorichtung zur Herstellung eines Schaumes aus geschmolzenem thermoplastischem Werkstoff |
US4791142A (en) * | 1985-11-14 | 1988-12-13 | Nordson Corporation | Method and apparatus for producing a foam from a molten thermoplastic material |
WO2002072510A1 (en) * | 2001-03-14 | 2002-09-19 | Bridgestone Corporation | Humidification of hydrocarbon mixtures for use in polymer synthesis |
US6723888B2 (en) | 2001-03-14 | 2004-04-20 | Bridgestone Corporation | Humidification of hydrocarbon mixtures for use in polymer synthesis |
Also Published As
Publication number | Publication date |
---|---|
JPS5228945A (en) | 1977-03-04 |
BE845357A (fr) | 1977-02-21 |
NL7609307A (nl) | 1977-02-23 |
DE2537322A1 (de) | 1977-02-24 |
DK377176A (da) | 1977-02-22 |
DD127330A5 (de) | 1977-09-21 |
JPS5245580A (en) | 1977-04-11 |
LU75623A1 (de) | 1977-04-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |