FR2455617B1 - - Google Patents

Info

Publication number
FR2455617B1
FR2455617B1 FR8009794A FR8009794A FR2455617B1 FR 2455617 B1 FR2455617 B1 FR 2455617B1 FR 8009794 A FR8009794 A FR 8009794A FR 8009794 A FR8009794 A FR 8009794A FR 2455617 B1 FR2455617 B1 FR 2455617B1
Authority
FR
France
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.)
Expired
Application number
FR8009794A
Other languages
French (fr)
Other versions
FR2455617A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Leningradsky Institut Textilnoi i Legkoi Promyshlennosti Imeni SM
LE I TEXTILNOI
Original Assignee
Leningradsky Institut Textilnoi i Legkoi Promyshlennosti Imeni SM
LE I TEXTILNOI
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 Leningradsky Institut Textilnoi i Legkoi Promyshlennosti Imeni SM, LE I TEXTILNOI filed Critical Leningradsky Institut Textilnoi i Legkoi Promyshlennosti Imeni SM
Publication of FR2455617A1 publication Critical patent/FR2455617A1/fr
Application granted granted Critical
Publication of FR2455617B1 publication Critical patent/FR2455617B1/fr
Granted legal-status Critical Current

Links

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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0085—Use of fibrous compounding ingredients
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1669—Cellular material
    • B01D39/1676—Cellular material of synthetic origin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/015—Electron-exchangers
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/288—Treatment of water, waste water, or sewage by sorption using composite sorbents, e.g. coated, impregnated, multi-layered

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FR8009794A 1979-05-03 1980-04-30 Materiau poreux reactif charge a cellules ouvertes et son procede de preparation Granted FR2455617A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2762583 1979-05-03

Publications (2)

Publication Number Publication Date
FR2455617A1 FR2455617A1 (fr) 1980-11-28
FR2455617B1 true FR2455617B1 (enExample) 1983-03-04

Family

ID=20826194

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8009794A Granted FR2455617A1 (fr) 1979-05-03 1980-04-30 Materiau poreux reactif charge a cellules ouvertes et son procede de preparation

Country Status (6)

Country Link
US (1) US4368277A (enExample)
JP (1) JPS5858367B2 (enExample)
AT (1) AT373271B (enExample)
DE (1) DE3016713C2 (enExample)
FI (1) FI70586C (enExample)
FR (1) FR2455617A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3215260A1 (de) * 1982-04-23 1983-10-27 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von faserhaltigen polyurethanformteilen mit farblich inhomogenen, fasrig verteilte farbkontraste aufweisenden oberflaechen und entsprechende formteile
US4748190A (en) * 1985-12-24 1988-05-31 The Dow Chemical Company Process for forming a shaped porous fluorinated polymer catalyst and the resultant product
US4859745A (en) * 1987-12-22 1989-08-22 The Dow Chemical Company Stratified fibrous fluoropolymer compositions and process for forming such fluoropolymers
US7244272B2 (en) 2000-12-19 2007-07-17 Nicast Ltd. Vascular prosthesis and method for production thereof
US20070031607A1 (en) * 2000-12-19 2007-02-08 Alexander Dubson Method and apparatus for coating medical implants
US20020084178A1 (en) * 2000-12-19 2002-07-04 Nicast Corporation Ltd. Method and apparatus for manufacturing polymer fiber shells via electrospinning
US20040030377A1 (en) * 2001-10-19 2004-02-12 Alexander Dubson Medicated polymer-coated stent assembly
US7794219B2 (en) * 2001-03-20 2010-09-14 Nicast Ltd. Portable electrospinning device
WO2005065578A2 (en) * 2004-01-06 2005-07-21 Nicast Ltd. Vascular prosthesis with anastomotic member
CN101573086A (zh) * 2005-02-17 2009-11-04 尼卡斯特有限公司 可膨胀医疗设备

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2763624A (en) * 1951-01-27 1956-09-18 United Aircraft Corp Polyester-polyisocyanate resins reinforced with fibers containing carbonamide groups
GB863064A (en) * 1956-01-16 1961-03-15 Armour & Co Improvements in and relating to ion exchange in polyphase solvent media
US3024207A (en) * 1958-04-10 1962-03-06 Rohm & Haas Ion-exchange products and methods for making and suing them
US3067482A (en) * 1958-07-03 1962-12-11 Du Pont Sheet material and process of making same
US3021290A (en) * 1958-10-27 1962-02-13 Gen Tire & Rubber Co Cellular polyrethane containing wood cellulose and method of preparing same
US3094494A (en) * 1959-01-26 1963-06-18 Rohm & Haas Improved ion exchange cellular products
US3256218A (en) * 1962-11-19 1966-06-14 Du Pont Dispersing coarse fillers in polyurethane foams
US3419506A (en) * 1963-02-28 1968-12-31 Johnson & Johnson Pressurized composition for applying foamed dressings
US3483069A (en) * 1965-08-23 1969-12-09 Little Inc A Polyurethane foam reinforced fibrous article and method of forming the same
US3737398A (en) * 1969-11-13 1973-06-05 D Yamaguchi Method of making a polyvinyl acetal sponge buff
US4073840A (en) * 1973-10-19 1978-02-14 Exxon Research & Engineering Co. Method for forming a fiber reinforced foam article
DE2359611C3 (de) * 1973-11-30 1981-09-17 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von durch Harze auf Isocyanatbasis gebundenen Füllstoffen

Also Published As

Publication number Publication date
AT373271B (de) 1984-01-10
DE3016713C2 (de) 1984-08-09
JPS5858367B2 (ja) 1983-12-24
US4368277A (en) 1983-01-11
FR2455617A1 (fr) 1980-11-28
JPS56832A (en) 1981-01-07
DE3016713A1 (de) 1980-11-20
FI70586C (fi) 1986-09-24
FI801365A7 (fi) 1980-11-04
ATA235480A (de) 1983-05-15
FI70586B (fi) 1986-06-06

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Legal Events

Date Code Title Description
ST Notification of lapse