BR8805740A - Processo para solidificacao ou encapsulacao de composicoes - Google Patents
Processo para solidificacao ou encapsulacao de composicoesInfo
- Publication number
- BR8805740A BR8805740A BR888805740A BR8805740A BR8805740A BR 8805740 A BR8805740 A BR 8805740A BR 888805740 A BR888805740 A BR 888805740A BR 8805740 A BR8805740 A BR 8805740A BR 8805740 A BR8805740 A BR 8805740A
- Authority
- BR
- Brazil
- Prior art keywords
- compositions
- solidification
- encapsulation
- polymer particles
- aqueous phase
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 4
- 238000005538 encapsulation Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000007711 solidification Methods 0.000 title abstract 2
- 230000008023 solidification Effects 0.000 title abstract 2
- 239000002245 particle Substances 0.000 abstract 3
- 229920000642 polymer Polymers 0.000 abstract 3
- 239000008346 aqueous phase Substances 0.000 abstract 2
- 239000011258 core-shell material Substances 0.000 abstract 1
- 150000007529 inorganic bases Chemical class 0.000 abstract 1
- 230000003472 neutralizing effect Effects 0.000 abstract 1
- 150000007530 organic bases Chemical class 0.000 abstract 1
Classifications
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/06—Solidifying liquids
-
- 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
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11810287A | 1987-11-06 | 1987-11-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8805740A true BR8805740A (pt) | 1989-07-18 |
Family
ID=22376505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR888805740A BR8805740A (pt) | 1987-11-06 | 1988-11-04 | Processo para solidificacao ou encapsulacao de composicoes |
Country Status (16)
Country | Link |
---|---|
US (1) | US5304707A (pt) |
EP (1) | EP0315462B1 (pt) |
JP (1) | JPH01164435A (pt) |
KR (1) | KR890008211A (pt) |
AT (1) | ATE100237T1 (pt) |
AU (1) | AU617704B2 (pt) |
BR (1) | BR8805740A (pt) |
DE (1) | DE3887089T2 (pt) |
DK (1) | DK618288A (pt) |
ES (1) | ES2049752T3 (pt) |
FI (1) | FI885109A (pt) |
HK (1) | HK84694A (pt) |
MX (1) | MX168680B (pt) |
NO (1) | NO172967C (pt) |
NZ (1) | NZ226858A (pt) |
ZA (1) | ZA888315B (pt) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2687499B1 (fr) * | 1992-02-13 | 1994-04-15 | Elf Atochem Sa | Procede de conditionnement de resines echangeuses d'ions contaminees par des elements radioactifs. |
US5434338A (en) * | 1993-09-16 | 1995-07-18 | Us Technology Recycling Corporation | Process for conditioning waste materials and products therefrom |
US5494971A (en) * | 1994-08-12 | 1996-02-27 | Rohm And Haas Company | Encapsulated hydrophilic polymers and their preparation |
US5916122A (en) * | 1997-08-26 | 1999-06-29 | Na Industries, Inc. | Solidification of aqueous waste |
US5932515A (en) * | 1997-11-25 | 1999-08-03 | The Mead Corporation | Recording paper incorporating hollow spherical plastic pigment |
GB9805487D0 (en) * | 1998-03-17 | 1998-05-13 | Ici Plc | Plastic material |
US6531183B1 (en) * | 1999-07-28 | 2003-03-11 | Meadwestvaco Corporation | Method of producing high gloss paper |
PL207400B1 (pl) * | 2001-06-06 | 2010-12-31 | Ammono Społka Z Ograniczoną Odpowiedzialnością | Sposób i urządzenie do otrzymywania objętościowego monokryształu azotku zawierającego gal |
DE10223615A1 (de) * | 2002-05-27 | 2003-12-11 | Basf Ag | Verfahren zur Herstellung einer wässrigen Polymerisatdispersion |
US20050203215A1 (en) * | 2004-03-11 | 2005-09-15 | Ugazio Stephen P.J. | Polymer carriers and process |
EP1574534A1 (en) * | 2004-03-11 | 2005-09-14 | Rohm And Haas Company | Polymer carriers and process |
CA2515822C (en) * | 2005-08-30 | 2012-07-03 | Joe Ru He Zhao | Method to regulate temperature and reduce heat island effect |
US20080254082A1 (en) * | 2005-09-27 | 2008-10-16 | Sol-Gel Technologies Ltd. | Methods for Crop Protection |
EP1795071A1 (en) * | 2005-12-07 | 2007-06-13 | Incotec International B.V. | Modified active-ingredient-containing pellets/capsules |
US20080004477A1 (en) * | 2006-07-03 | 2008-01-03 | Brunsell Dennis A | Method and device for evaporate/reverse osmosis concentrate and other liquid solidification |
US8114004B2 (en) * | 2006-12-30 | 2012-02-14 | Brunsell Dennis A | Method and device for evaporate/reverse osmosis concentrate and other liquid solidification |
US9339781B2 (en) | 2011-05-31 | 2016-05-17 | The University Of Sydney | Polymer particles |
US10124214B1 (en) | 2017-11-15 | 2018-11-13 | Acushnet Company | Golf balls incorporating mixtures of a thermoplastic polymer and polymethyl methacrylate-based polymers |
US10500444B2 (en) | 2012-04-20 | 2019-12-10 | Acushnet Company | Golf balls incorporating thermoplastic blend(s) of ionomer(s), thermoplastic polymer(s), and PEPA |
US10814180B2 (en) | 2017-11-15 | 2020-10-27 | Acushnet Company | Golf balls incorporating thermoplastic blend(s) of ionomer(s), thermoplastic polymer(s), and polymethyl methacrylate-based polymer(s) |
ES2688532T3 (es) | 2013-01-18 | 2018-11-05 | Basf Se | Composiciones de recubrimiento a base de dispersión acrílica |
CN105085778B (zh) * | 2014-04-22 | 2018-11-16 | 广东华润涂料有限公司 | 用于缓释功能成分的涂料组合物用水性胶乳、其制备方法以及应用 |
EP3331697A4 (en) | 2015-08-04 | 2019-03-06 | Arkema, Inc. | HOLLOW LATEX PARTICLES CONTAINING FUNCTIONALIZED EXTERNAL FLOWERS |
US10493326B2 (en) | 2017-11-15 | 2019-12-03 | Acushnet Company | Golf balls incorporating thermoplastic blend(s) of ionomer(s), thermoplastic polymer(s), and ABS and/or ASA |
US10427004B2 (en) | 2017-11-15 | 2019-10-01 | Acushnet Company | Golf balls incorporating thermoplastic blends(s) of ionomer(s), thermoplastic polymer(s), PGM reactive crosslinker(s), and catalyst(s) |
AU2019204505C1 (en) * | 2018-07-19 | 2023-10-26 | Rohm And Haas Company | Process for preparing an aqueous dispersion of multistage polymer particles |
AU2019204492B2 (en) * | 2018-07-19 | 2023-04-20 | Rohm And Haas Company | Aqueous dispersion of multistage polymer particles |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2531056C3 (de) * | 1975-07-11 | 1980-06-12 | Kernforschungsanlage Juelich Gmbh, 5170 Juelich | Verfahren zum Verfestigen einer radioaktive oder toxische Abfallstoffe enthaltenden wäßrigen Lösung |
US4151143A (en) * | 1977-08-19 | 1979-04-24 | American Cyanamid Company | Surfactant-free polymer emulsion coating composition and method for preparing same |
US4234632A (en) * | 1978-05-26 | 1980-11-18 | The United States Of America As Represented By The Administrator U.S. Environmental Protection Agency | Solid waste encapsulation |
US4382026A (en) * | 1978-11-20 | 1983-05-03 | The Dow Chemical Company | Process for encapsulating radioactive organic liquids in a resin |
US4468498A (en) * | 1980-06-12 | 1984-08-28 | Rohm And Haas Company | Sequential heteropolymer dispersion and a particulate materal obtainable therefrom, useful in coating compositions as a thickening and/or opacifying agent |
US4427836A (en) * | 1980-06-12 | 1984-01-24 | Rohm And Haas Company | Sequential heteropolymer dispersion and a particulate material obtainable therefrom, useful in coating compositions as a thickening and/or opacifying agent |
US4434074A (en) * | 1981-04-02 | 1984-02-28 | General Electric Company | Volume reduction and encapsulation process for water containing low level radioactive waste |
US4459211A (en) * | 1982-05-10 | 1984-07-10 | The Dow Chemical Company | Process for waste encapsulation |
US4518507A (en) * | 1983-09-13 | 1985-05-21 | Chem-Technics, Inc. | Method for chemically solidifying and encapsulating hazardous wastes in one continuous operation |
FR2561812B1 (fr) * | 1984-03-21 | 1989-02-17 | Commissariat Energie Atomique | Procede de bitumage de dechets radioactifs constitues par des resines echangeuses de cations et/ou par des resines echangeuses d'anions |
JPS61239198A (ja) * | 1985-04-17 | 1986-10-24 | 三井化学株式会社 | 放射性廃棄物の固化処理方法 |
-
1988
- 1988-11-03 NO NO884892A patent/NO172967C/no unknown
- 1988-11-03 MX MX013657A patent/MX168680B/es unknown
- 1988-11-04 AU AU24728/88A patent/AU617704B2/en not_active Ceased
- 1988-11-04 EP EP88310384A patent/EP0315462B1/en not_active Expired - Lifetime
- 1988-11-04 AT AT88310384T patent/ATE100237T1/de not_active IP Right Cessation
- 1988-11-04 FI FI885109A patent/FI885109A/fi not_active Application Discontinuation
- 1988-11-04 NZ NZ226858A patent/NZ226858A/xx unknown
- 1988-11-04 ES ES88310384T patent/ES2049752T3/es not_active Expired - Lifetime
- 1988-11-04 JP JP63279202A patent/JPH01164435A/ja active Pending
- 1988-11-04 DK DK618288A patent/DK618288A/da not_active Application Discontinuation
- 1988-11-04 BR BR888805740A patent/BR8805740A/pt not_active IP Right Cessation
- 1988-11-04 DE DE3887089T patent/DE3887089T2/de not_active Expired - Fee Related
- 1988-11-06 KR KR1019880014629A patent/KR890008211A/ko not_active Application Discontinuation
- 1988-11-07 ZA ZA888315A patent/ZA888315B/xx unknown
-
1993
- 1993-04-16 US US08/047,342 patent/US5304707A/en not_active Expired - Fee Related
-
1994
- 1994-08-18 HK HK84694A patent/HK84694A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
EP0315462A3 (en) | 1990-10-24 |
DE3887089D1 (de) | 1994-02-24 |
AU617704B2 (en) | 1991-12-05 |
KR890008211A (ko) | 1989-07-10 |
US5304707A (en) | 1994-04-19 |
FI885109A (fi) | 1989-05-07 |
JPH01164435A (ja) | 1989-06-28 |
DK618288A (da) | 1989-05-07 |
ATE100237T1 (de) | 1994-01-15 |
NZ226858A (en) | 1991-09-25 |
HK84694A (en) | 1994-08-26 |
NO884892D0 (no) | 1988-11-03 |
NO172967B (no) | 1993-06-28 |
FI885109A0 (fi) | 1988-11-04 |
DK618288D0 (da) | 1988-11-04 |
NO884892L (no) | 1989-05-08 |
ZA888315B (en) | 1989-09-27 |
DE3887089T2 (de) | 1994-05-26 |
MX168680B (es) | 1993-06-02 |
ES2049752T3 (es) | 1994-05-01 |
EP0315462B1 (en) | 1994-01-12 |
EP0315462A2 (en) | 1989-05-10 |
AU2472888A (en) | 1989-05-11 |
NO172967C (no) | 1993-10-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Lapse due to non-payment of fees (art. 50) |