AU8728798A - Foam for absorbing hydrophobic liquids - Google Patents
Foam for absorbing hydrophobic liquidsInfo
- Publication number
- AU8728798A AU8728798A AU87287/98A AU8728798A AU8728798A AU 8728798 A AU8728798 A AU 8728798A AU 87287/98 A AU87287/98 A AU 87287/98A AU 8728798 A AU8728798 A AU 8728798A AU 8728798 A AU8728798 A AU 8728798A
- Authority
- AU
- Australia
- Prior art keywords
- foam
- hydrophobic liquids
- absorbing hydrophobic
- absorbing
- liquids
- 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.)
- Abandoned
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/22—Catalysts containing metal compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0202—Separation of non-miscible liquids by ab- or adsorption
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/681—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of solid materials for removing an oily layer on water
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6666—Compounds of group C08G18/48 or C08G18/52
- C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
- C08G18/725—Combination of polyisocyanates of C08G18/78 with other polyisocyanates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2110/00—Foam properties
- C08G2110/0025—Foam properties rigid
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2110/00—Foam properties
- C08G2110/0041—Foam properties having specified density
- C08G2110/005—< 50kg/m3
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2110/00—Foam properties
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97112590 | 1997-07-23 | ||
EP97112590 | 1997-07-23 | ||
PCT/EP1998/003853 WO1999005066A1 (en) | 1997-07-23 | 1998-06-24 | Foam for absorbing hydrophobic liquids |
Publications (1)
Publication Number | Publication Date |
---|---|
AU8728798A true AU8728798A (en) | 1999-02-16 |
Family
ID=8227099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU87287/98A Abandoned AU8728798A (en) | 1997-07-23 | 1998-06-24 | Foam for absorbing hydrophobic liquids |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1007479A1 (en) |
AU (1) | AU8728798A (en) |
MA (1) | MA24617A1 (en) |
WO (1) | WO1999005066A1 (en) |
ZA (1) | ZA986548B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004113238A1 (en) * | 2003-06-26 | 2004-12-29 | Chc Urethane Products (Pty) Ltd | Spillage recovery system |
CN104097918A (en) * | 2014-07-26 | 2014-10-15 | 长治市同诚机械有限公司 | Belt tearing detection device |
WO2023208659A1 (en) * | 2022-04-25 | 2023-11-02 | Shell Internationale Research Maatschappij B.V. | Low-density polyurethane foam |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2738268A1 (en) * | 1977-08-25 | 1979-03-08 | Basf Ag | HYDROPHOBIC POLYURETHANE FOAM FOR OIL ABSORPTION |
DE2901335A1 (en) * | 1979-01-15 | 1980-07-31 | Basf Ag | METHOD FOR SEPARATING HYDROPHOBIC ORGANIC LIQUIDS FROM WATER |
TR199701345T1 (en) * | 1995-05-12 | 1998-02-21 | Imperial Chemical Industries Plc | New round polyurethane foam. |
-
1998
- 1998-06-24 AU AU87287/98A patent/AU8728798A/en not_active Abandoned
- 1998-06-24 EP EP98938637A patent/EP1007479A1/en not_active Ceased
- 1998-06-24 WO PCT/EP1998/003853 patent/WO1999005066A1/en not_active Application Discontinuation
- 1998-07-22 MA MA25187A patent/MA24617A1/en unknown
- 1998-07-22 ZA ZA986548A patent/ZA986548B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP1007479A1 (en) | 2000-06-14 |
ZA986548B (en) | 1999-01-25 |
WO1999005066A1 (en) | 1999-02-04 |
MA24617A1 (en) | 1999-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |