ES2101966T3 - Procedimiento de inclusion de substancias de consistencia liquida hasta solida, en resinas (met)acrilicas. - Google Patents

Procedimiento de inclusion de substancias de consistencia liquida hasta solida, en resinas (met)acrilicas.

Info

Publication number
ES2101966T3
ES2101966T3 ES93400339T ES93400339T ES2101966T3 ES 2101966 T3 ES2101966 T3 ES 2101966T3 ES 93400339 T ES93400339 T ES 93400339T ES 93400339 T ES93400339 T ES 93400339T ES 2101966 T3 ES2101966 T3 ES 2101966T3
Authority
ES
Spain
Prior art keywords
met
inclusion
substances
procedure
acrylic resins
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.)
Expired - Lifetime
Application number
ES93400339T
Other languages
English (en)
Inventor
Robert Legros
Bernard Wiegert
Jean-Luc Zeh
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.)
Arkema France SA
Original Assignee
Elf Atochem SA
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 Elf Atochem SA filed Critical Elf Atochem SA
Application granted granted Critical
Publication of ES2101966T3 publication Critical patent/ES2101966T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/28—Treating solids
    • G21F9/30—Processing
    • G21F9/301—Processing by fixation in stable solid media
    • G21F9/307—Processing by fixation in stable solid media in polymeric matrix, e.g. resins, tars
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/16—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/40—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
    • A61L27/44—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/20—Agglomeration, binding or encapsulation of solid waste
    • B09B3/21—Agglomeration, binding or encapsulation of solid waste using organic binders or matrix
    • B09B3/24—Binders with plastic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • B09C1/08—Reclamation of contaminated soil chemically
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/04—Treating liquids
    • G21F9/06—Processing
    • G21F9/16—Processing by fixation in stable solid media
    • G21F9/167—Processing by fixation in stable solid media in polymeric matrix, e.g. resins, tars

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Dermatology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Epidemiology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Soil Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Treatment Of Sludge (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paper (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Polymerization Catalysts (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

SE PREPARAN BLOQUES DE INCLUSION DE UNA SUSTANCIA ELEGIDA ENTRE LAS RESINAS INTERCAMBIADORAS DE IONES CONTAMINADAS POR ELEMENTOS RADIACTIVOS, AGUA QUE PUEDE SI SE DA EL CASO CONTENER CONTAMINANTES, DESECHOS EN FASE SOLIDA, EN FORMA DE BLOQUES O DE TRITURADOS, O EN FASE LIQUIDA. CON ESTE PROPOSITO, SE REVISTE LA (O LAS) SUSTANCIA(S) A INCLUIR EN UNA RESINA (MET)ACRILICA OBTENIDA IN SITU POR POLIMERIZACION DIRECTA, SIN PREPARACION PREVIA DE UN JARABE DE PREPOLIMERO, A PARTIR DE UN SISTEMA MONOMERO A BASE DE AL MENOS UN MONOMERO (MET)ACRILICO QUE PRESENTA UN PUNTO DE EBULLICION ELEVADO, TAL COMO EL DICICLOPENTADIENILOXIETILO METACRILATO. APLICACION EN EL ALMACENAMIENTO DE CONTAMINANTES INDUSTRIALES, PARTICULARMENTE DE SUSTANCIAS CONTAMINADAS POR ELEMENTOS RADIACTIVOS; Y APLICACION DE LOS BLOQUES DE INCLUSION DE AGUA COMO MATERIALES DE PROTESIS.
ES93400339T 1992-02-13 1993-02-10 Procedimiento de inclusion de substancias de consistencia liquida hasta solida, en resinas (met)acrilicas. Expired - Lifetime ES2101966T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9201638A FR2687499B1 (fr) 1992-02-13 1992-02-13 Procede de conditionnement de resines echangeuses d'ions contaminees par des elements radioactifs.

Publications (1)

Publication Number Publication Date
ES2101966T3 true ES2101966T3 (es) 1997-07-16

Family

ID=9426616

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93400339T Expired - Lifetime ES2101966T3 (es) 1992-02-13 1993-02-10 Procedimiento de inclusion de substancias de consistencia liquida hasta solida, en resinas (met)acrilicas.

Country Status (12)

Country Link
US (1) US5362771A (es)
EP (1) EP0556118B1 (es)
JP (1) JP2804213B2 (es)
KR (1) KR970011262B1 (es)
AT (1) ATE151912T1 (es)
CA (1) CA2089471C (es)
DE (1) DE69309742T2 (es)
DK (1) DK0556118T3 (es)
ES (1) ES2101966T3 (es)
FR (1) FR2687499B1 (es)
GR (1) GR3023945T3 (es)
TW (1) TW316915B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5550189A (en) * 1992-04-17 1996-08-27 Kimberly-Clark Corporation Modified polysaccharides having improved absorbent properties and process for the preparation thereof
US5532350A (en) * 1994-02-15 1996-07-02 Rhone-Poulenc Inc. Crosslinked polysaccharides useful as absorbent materials
US5801116A (en) * 1995-04-07 1998-09-01 Rhodia Inc. Process for producing polysaccharides and their use as absorbent materials
FR2776209B1 (fr) * 1998-03-19 2000-05-05 Atochem Elf Sa Procede perfectionne d'inclusion d'eau ou d'une matiere contenant de l'eau au sein d'un bloc solide de (co)polymere de methacrylate de dicyclopentadienyloxyethyle
JP2003502623A (ja) * 1999-06-14 2003-01-21 パウル・シェラー・インスティトゥート 放射性物質の廃棄物処理
US6814746B2 (en) * 2002-11-01 2004-11-09 Ev3 Peripheral, Inc. Implant delivery system with marker interlock

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4077901A (en) * 1975-10-03 1978-03-07 Arnold John L Encapsulation of nuclear wastes
US4253985A (en) * 1979-01-17 1981-03-03 The Dow Chemical Company Process for handling and solidification of radioactive wastes from pressurized water reactors
JPS55137178A (en) * 1979-04-11 1980-10-25 Kanebo Ltd Adhesive material for rigid living tissue
DE2931926A1 (de) * 1979-08-07 1981-02-26 Bayer Ag Dentalmassen
IT1211005B (it) * 1981-03-09 1989-09-29 Snial Resine Poliestere Spa Composizione di materia idonea perl'immobilizzazione di residui radioattivi, manufatti a base di detta composizione in cui sono immobilizzati residui radioattivi e procedimento per ottenerli.
JPS5938698A (ja) * 1982-08-27 1984-03-02 日本原子力事業株式会社 放射性洗濯廃液の固化処理方法
DE3345103A1 (de) * 1983-12-13 1985-06-13 Bayer Ag, 5090 Leverkusen Neue amine, verfahren zu deren herstellung sowie deren verwendung in radikalisch polymerisierbaren massen
JPS60173499A (ja) * 1984-02-20 1985-09-06 動力炉・核燃料開発事業団 放射性廃溶媒の固化処理方法
US4486179A (en) * 1984-02-23 1984-12-04 The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services Biocompatible cementitious dental compositions
JPS6146800A (ja) * 1984-08-10 1986-03-07 三菱電機株式会社 地球センサ
JPS6338119A (ja) * 1986-08-04 1988-02-18 Canon Inc 測光装置
NO172967C (no) * 1987-11-06 1993-10-06 Rohm & Haas Fremgangsmaate til innkapsling eller til aa bringe i fast tilstand et produkt som omfatter en stort sett kontinuerligvandig fase og loeste eller suspenderte stoffer
JPH0736438B2 (ja) * 1988-08-25 1995-04-19 日本電気株式会社 半導体装置
US5063269A (en) * 1990-01-16 1991-11-05 Essex Specialty Products, Inc. One-part primerless adhesive

Also Published As

Publication number Publication date
ATE151912T1 (de) 1997-05-15
DE69309742D1 (de) 1997-05-22
TW316915B (es) 1997-10-01
EP0556118A1 (fr) 1993-08-18
KR970011262B1 (ko) 1997-07-08
CA2089471C (fr) 1998-06-23
FR2687499B1 (fr) 1994-04-15
US5362771A (en) 1994-11-08
DE69309742T2 (de) 1997-11-20
DK0556118T3 (da) 1997-10-06
KR930018598A (ko) 1993-09-22
EP0556118B1 (fr) 1997-04-16
FR2687499A1 (fr) 1993-08-20
JPH0682599A (ja) 1994-03-22
GR3023945T3 (en) 1997-09-30
CA2089471A1 (fr) 1993-12-15
JP2804213B2 (ja) 1998-09-24

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