[go: up one dir, main page]

MA24617A1 - FOAM FOR THE ABSORPTION OF HYDROPHOBIC LIQUIDS - Google Patents

FOAM FOR THE ABSORPTION OF HYDROPHOBIC LIQUIDS

Info

Publication number
MA24617A1
MA24617A1 MA25187A MA25187A MA24617A1 MA 24617 A1 MA24617 A1 MA 24617A1 MA 25187 A MA25187 A MA 25187A MA 25187 A MA25187 A MA 25187A MA 24617 A1 MA24617 A1 MA 24617A1
Authority
MA
Morocco
Prior art keywords
foam
absorption
hydrophobic liquids
hydrophobic
liquids
Prior art date
Application number
MA25187A
Other languages
French (fr)
Inventor
Dirko Gerber
P F Eugeen Maria Stroobants
Original Assignee
Ici Plc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ici Plc filed Critical Ici Plc
Publication of MA24617A1 publication Critical patent/MA24617A1/en

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)
MA25187A 1997-07-23 1998-07-22 FOAM FOR THE ABSORPTION OF HYDROPHOBIC LIQUIDS MA24617A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97112590 1997-07-23

Publications (1)

Publication Number Publication Date
MA24617A1 true MA24617A1 (en) 1999-04-01

Family

ID=8227099

Family Applications (1)

Application Number Title Priority Date Filing Date
MA25187A MA24617A1 (en) 1997-07-23 1998-07-22 FOAM FOR THE ABSORPTION OF 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)

* Cited by examiner, † Cited by third party
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
CN119053635A (en) * 2022-04-25 2024-11-29 国际壳牌研究有限公司 Low density polyurethane foam

Family Cites Families (3)

* Cited by examiner, † Cited by third party
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
CZ290765B6 (en) * 1995-05-12 2002-10-16 Huntsman Ici Chemicals, Llc Process for preparing both a rigid and flexible polyurethane foam and flexible polyurethane foam per se

Also Published As

Publication number Publication date
EP1007479A1 (en) 2000-06-14
AU8728798A (en) 1999-02-16
WO1999005066A1 (en) 1999-02-04
ZA986548B (en) 1999-01-25

Similar Documents

Publication Publication Date Title
BR9607483A (en) Liquid stabilized tissue compositions
FR2791585B1 (en) DEVICE FOR CLEANING THE INTERIOR OF ANY TYPE OF SAFETY HELMET
MA24617A1 (en) FOAM FOR THE ABSORPTION OF HYDROPHOBIC LIQUIDS
FR2771625B1 (en) MODULAR ATTACHMENT FOR IMMOBILIZATION OF THE TOP MEMBER
GB9616861D0 (en) Reagent for the determination of water and ene-diols or thiols
EP0698921A3 (en) Elbow structure adapted for the integration of co-cooked module
GB2289506B (en) The dispensing of liquids
FR2738851B1 (en) TWO-COMPONENT COMPOSITION FOR THE PREPARATION OF AN EXTERIOR FLOOR COVERING
IT233144Y1 (en) CANNONCINO FOR THE DISPENSING OF LIQUIDS
KR970037194U (en) Structure of the side body for the car
ITBO960642A0 (en) MACHINE FOR THE DISPENSING OF FOAM AND MIST LIQUIDS
IT1281822B1 (en) DEVICE FOR THE ELEVATION OF LIQUIDS.
KR970049508U (en) Stopper of tube container
KR970062205U (en) Stopper of tube container
KR970034130U (en) Console box of car with paddle
KR970034108U (en) Structure of the car&#39;s console box
GB9516124D0 (en) The purification of liquids
GB9714089D0 (en) Instrument for measuring the flow rates of liquids
TW375108U (en) Discharger for the top level liquid of the sewage purifier
GB9410179D0 (en) The dispensing of liquids
KR970001473U (en) Body body of the car
KR970016796U (en) Stopper of the outhand of the vehicle
KR970038084U (en) Apron of the truck body
FR2741138B1 (en) EPONTILLING DEVICE FOR THE SETTING OF VESSELS
ES1028226Y (en) CONTAINER OF CHILDREN&#39;S PAPILLAS.