BR9708059A - Grânulos secados por pulverização e processos de produzir os mesmos e uma solução floculante ou solução viscosificada de flocular uma suspenção de sólidos suspensos e de viscosificar uma composição aquosa - Google Patents

Grânulos secados por pulverização e processos de produzir os mesmos e uma solução floculante ou solução viscosificada de flocular uma suspenção de sólidos suspensos e de viscosificar uma composição aquosa

Info

Publication number: BR9708059A
Authority: BR; Brazil
Prior art keywords: aqueous composition; spray dried; pct; solution; dried granules
Prior art date: 1996-03-15

Application number

BR9708059A

Other languages

English (en)

Inventor

Michael Gree

Malcol Hawe

John Rodney Field

Original Assignee

Allied Colloids Ltd

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.)

1996-03-15

Filing date

1997-03-14

Publication date

1999-07-27

1997-03-14 Application filed by Allied Colloids Ltd filed Critical Allied Colloids Ltd

1999-07-27 Publication of BR9708059A publication Critical patent/BR9708059A/pt

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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
- C08J3/122—Pulverisation by spraying
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/91—Suspending agents
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/911—Emulsifying agents
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/916—Interpolymer from at least three ethylenically unsaturated monoolefinic hydrocarbon monomers
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
- Y10T428/2998—Coated including synthetic resin or polymer

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)
Processes Of Treating Macromolecular Substances (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Compositions Of Macromolecular Compounds (AREA)
Treatment Of Sludge (AREA)
Compounds Of Unknown Constitution (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Polysaccharides And Polysaccharide Derivatives (AREA)

BR9708059A 1996-03-15 1997-03-14 Grânulos secados por pulverização e processos de produzir os mesmos e uma solução floculante ou solução viscosificada de flocular uma suspenção de sólidos suspensos e de viscosificar uma composição aquosa BR9708059A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GBGB9605420.0A GB9605420D0 (en)	1996-03-15	1996-03-15	Polymeric compositions their production and their use
PCT/GB1997/000723 WO1997034945A1 (en)	1996-03-15	1997-03-14	Flocculating or viscosifying compositions and their production and use

Publications (1)

Publication Number	Publication Date
BR9708059A true BR9708059A (pt)	1999-07-27

Family

ID=10790408

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9708059A BR9708059A (pt)	1996-03-15	1997-03-14	Grânulos secados por pulverização e processos de produzir os mesmos e uma solução floculante ou solução viscosificada de flocular uma suspenção de sólidos suspensos e de viscosificar uma composição aquosa

Country Status (19)

Country	Link
US (1)	US6060164A (pt)
EP (1)	EP0886664B1 (pt)
JP (1)	JP4043517B2 (pt)
CN (1)	CN1073588C (pt)
AT (1)	ATE211156T1 (pt)
AU (1)	AU715865B2 (pt)
BR (1)	BR9708059A (pt)
CA (1)	CA2247184A1 (pt)
DE (1)	DE69709323T2 (pt)
DK (1)	DK0886664T3 (pt)
ES (1)	ES2169359T3 (pt)
GB (1)	GB9605420D0 (pt)
MX (1)	MX202234B (pt)
NO (1)	NO314944B1 (pt)
PL (1)	PL189715B1 (pt)
PT (1)	PT886664E (pt)
RU (1)	RU2167894C2 (pt)
WO (1)	WO1997034945A1 (pt)
ZA (1)	ZA972291B (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6313199B1 (en)	1995-06-07	2001-11-06	Cytec Technology Corp.	Spray drying of polymer-containing dispersions, water-in-oil emulsions and water-in-oil microemulsions, and dry polymer products formed thereby
US6642351B1 (en)	2000-06-26	2003-11-04	Cytec Technology Corp.	Dispersal of polyacrylamides
FR2815550B1 (fr) *	2000-10-20	2003-08-29	Rhodia Chimie Sa	Granules obtenus par sechage d'une emulsion multiple
GB0108548D0 (en) *	2001-04-05	2001-05-23	Ciba Spec Chem Water Treat Ltd	Process for flocculating suspensions
ATE300564T1 (de) *	2001-12-31	2005-08-15	Acideka S A	Verfahren zur herstellung von umgekehrten mikroemulsionen aus kationischen copolymeren
WO2004013209A1 (en) *	2002-08-02	2004-02-12	Ionic Solutions Limited	Polymeric compositions and their production and uses
US20040087717A1 (en)	2002-11-04	2004-05-06	Ge Betz, Inc.	Modified polymeric flocculants with improved performance characteristics
DE10316476A1 (de) *	2003-04-09	2004-10-28	Stockhausen Gmbh & Co. Kg	Wasserlösliche Polymere mit verbessertem Löseverhalten, deren Herstellung und Verwendung
GB0405505D0 (en) *	2004-03-12	2004-04-21	Ciba Spec Chem Water Treat Ltd	Dewatering process
GB0405506D0 (en) *	2004-03-12	2004-04-21	Ciba Spec Chem Water Treat Ltd	Dewatering process
US20050261399A1 (en) *	2004-05-19	2005-11-24	David Hunkeler	Powdered flocculants prepared by using evaporative cooling to coat polymeric materials on a porous substrate
BRPI0512035B1 (pt) *	2004-06-15	2015-06-23	Ciba Sc Holding Ag	Micropartículas, composição de cuidado pessoal ou cosmética sólida ou líquida e método para tratamento cosmético de um corpo
BRPI0608915B1 (pt)	2005-04-15	2017-07-04	Ciba Specialty Chemicals Holding Inc.	Flammable composition in water, its manufacturing process, its use and seal
DE102005050209A1 (de) *	2005-10-20	2007-04-26	Ott, Reinhold, Waterloo	Vorrichtung zur Einspeisung eines Videosignals in eine Anzeigevorrichtung und Betriebsverfahren hierfür
US20070287789A1 (en)	2006-06-07	2007-12-13	Stephen Ray Jones	Bleed-resistant colored microparticles
EP2477708A4 (en)	2009-09-15	2013-12-11	Suncor Energy Inc	METHOD FOR FLOCCULATION AND DEHYDRATION OF FINE MOLDED RESIDUES OF OIL SANDS
WO2011032253A1 (en)	2009-09-15	2011-03-24	Suncor Energy Inc.	Process for drying oil sand mature fine tailings
WO2011050440A1 (en)	2009-10-30	2011-05-05	Suncor Energy Inc.	Depositing and farming methods for drying oil sand mature fine tailings
ES2712634T3 (es) *	2011-10-19	2019-05-14	Solenis Technologies Cayman Lp	Composición que comprende un tensioactivo no iónico y un polímero iónico
JP6198535B2 (ja) *	2013-09-09	2017-09-20	三洋化成工業株式会社	廃液固化剤及び廃液固化剤の製造方法
FI126527B (en) *	2014-11-17	2017-01-31	Kemira Oyj	Process for the preparation of a dry cationic hydrogel polymer product, polymer product and its use
CN109328099B (zh)	2016-06-27	2021-12-21	Mt奥科高分子株式会社	高分子凝集剂粉末的制造方法和污泥的脱水方法
CN109065805B (zh) *	2018-07-18	2021-07-20	湖南烁普新材料有限公司	一种高吸液率水性聚合物隔膜的制备方法
CN112194131A (zh) *	2020-09-29	2021-01-08	辽宁大学	一种化学活化法制备造纸污泥碳质吸附剂方法和应用

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3284393A (en) *	1959-11-04	1966-11-08	Dow Chemical Co	Water-in-oil emulsion polymerization process for polymerizing watersoluble monomers
US4035317A (en) *	1975-06-30	1977-07-12	American Cyanamid Company	Rapidly dissolving, water-soluble polymers and spray drying method for their production
EP0154418A3 (en) *	1984-02-17	1986-04-16	Ciba Specialty Chemicals Water Treatments Limited	Polymeric dispersions
DE3677046D1 (de) *	1985-04-25	1991-02-28	Allied Colloids Ltd	Flockungsverfahren.
US4943378A (en) *	1985-04-25	1990-07-24	Allied Colloids Ltd.	Flocculation processes
DE3702997A1 (de) *	1987-02-02	1988-08-11	Roehm Gmbh	Verfahren zur herstellung eines redispergierbaren kunststoffpulvers
DE3626663A1 (de) *	1986-08-07	1988-02-11	Roehm Gmbh	Bindemittel fuer formsande
EP0262326B1 (de) *	1986-08-07	1992-04-15	Röhm Gmbh	Verfahren zur Herstellung eines redispergierbaren Kunststoffpulvers
US5460817A (en) *	1988-01-19	1995-10-24	Allied Colloids Ltd.	Particulate composition comprising a core of matrix polymer with active ingredient distributed therein
US5492646A (en) *	1988-01-19	1996-02-20	Allied Colloids Limited	Polymeric matrix particle compositions containing coacervate polymer shell
EP0326382B1 (en) *	1988-01-28	1997-04-23	Ciba Specialty Chemicals Water Treatments Limited	Polymeric compositions
GB9110719D0 (en) *	1991-05-17	1991-07-10	Allied Colloids Ltd	Polymeric compositions and methods of making and using them

1996
- 1996-03-15 GB GBGB9605420.0A patent/GB9605420D0/en active Pending
1997
- 1997-03-14 DE DE69709323T patent/DE69709323T2/de not_active Expired - Fee Related
- 1997-03-14 CN CN97193076A patent/CN1073588C/zh not_active Expired - Fee Related
- 1997-03-14 PL PL97328944A patent/PL189715B1/pl not_active IP Right Cessation
- 1997-03-14 ES ES97908347T patent/ES2169359T3/es not_active Expired - Lifetime
- 1997-03-14 AT AT97908347T patent/ATE211156T1/de not_active IP Right Cessation
- 1997-03-14 PT PT97908347T patent/PT886664E/pt unknown
- 1997-03-14 EP EP97908347A patent/EP0886664B1/en not_active Expired - Lifetime
- 1997-03-14 CA CA002247184A patent/CA2247184A1/en not_active Abandoned
- 1997-03-14 RU RU98118693/04A patent/RU2167894C2/ru not_active IP Right Cessation
- 1997-03-14 BR BR9708059A patent/BR9708059A/pt not_active IP Right Cessation
- 1997-03-14 AU AU20332/97A patent/AU715865B2/en not_active Ceased
- 1997-03-14 US US08/817,498 patent/US6060164A/en not_active Expired - Fee Related
- 1997-03-14 WO PCT/GB1997/000723 patent/WO1997034945A1/en not_active Ceased
- 1997-03-14 MX MX9807494A patent/MX202234B/es not_active IP Right Cessation
- 1997-03-14 DK DK97908347T patent/DK0886664T3/da active
- 1997-03-14 JP JP53324297A patent/JP4043517B2/ja not_active Expired - Fee Related
- 1997-03-17 ZA ZA9702291A patent/ZA972291B/xx unknown
1998
- 1998-09-14 NO NO19984228A patent/NO314944B1/no not_active IP Right Cessation

Also Published As

Publication number	Publication date
PL328944A1 (en)	1999-03-01
CA2247184A1 (en)	1997-09-25
JP2000506923A (ja)	2000-06-06
PL189715B1 (pl)	2005-09-30
GB9605420D0 (en)	1996-05-15
AU715865B2 (en)	2000-02-10
JP4043517B2 (ja)	2008-02-06
EP0886664A1 (en)	1998-12-30
ATE211156T1 (de)	2002-01-15
AU2033297A (en)	1997-10-10
WO1997034945A1 (en)	1997-09-25
ES2169359T3 (es)	2002-07-01
DE69709323D1 (de)	2002-01-31
NO984228D0 (no)	1998-09-14
NO984228L (no)	1998-11-13
ZA972291B (en)	1998-03-17
DK0886664T3 (da)	2002-04-15
CN1073588C (zh)	2001-10-24
MX9807494A (en)	1999-05-31
DE69709323T2 (de)	2002-08-08
MX202234B (en)	2001-06-07
PT886664E (pt)	2002-05-31
EP0886664B1 (en)	2001-12-19
US6060164A (en)	2000-05-09
NO314944B1 (no)	2003-06-16
CN1213388A (zh)	1999-04-07
RU2167894C2 (ru)	2001-05-27

Publication	Publication Date	Title
BR9708059A (pt)	1999-07-27	Grânulos secados por pulverização e processos de produzir os mesmos e uma solução floculante ou solução viscosificada de flocular uma suspenção de sólidos suspensos e de viscosificar uma composição aquosa
US4940763A (en)	1990-07-10	Water soluble polymers
DK0536194T3 (da)	1995-06-26	Rensning af vandig væske
US4396513A (en)	1983-08-02	Use of very high charge cationic polymers in biological sludge dewatering
BR9813432A (pt)	2000-10-10	Dispersão aquosa, processos para produzir a mesma, para desidratar uma suspensão de sólidos dispersos e para produzir partìculas poliméricas solúveis em água ou intumescìveis em água aniÈnicas substancialmente secas, partìculas poliméricas aniÈnicas, e, aglomerados poliméricos aniÈnicos
CA2120005A1 (en)	1993-04-01	A Dewatering Method and Agent
US20040035800A1 (en)	2004-02-26	Flocculation of mineral suspensions
IE47276B1 (en)	1984-02-08	Polymer compositions
GB1462946A (en)	1977-01-26	Method of effecting flocculation and polymeric flocculant composition
US3956122A (en)	1976-05-11	Cationic arylamide-styrene copolymers and flocculation of sewage therewith
US5429749A (en)	1995-07-04	Polymers for treatment of food processing wastes
WO1999050195A1 (en)	1999-10-07	Dewatering of organic suspensions with anionic and cationic polymers
JP3064878B2 (ja)	2000-07-12	有機汚泥の処理法
JPS57135096A (en)	1982-08-20	Sludge dewatering method
JPS58139799A (ja)	1983-08-19	汚泥脱水剤
JPH1053617A (ja)	1998-02-24	高分子凝集剤
GB1462905A (en)	1977-01-26	Polymeric emulsions
JPH11114314A (ja)	1999-04-27	凝集剤及びこれを用いた凝集方法
EP0082571B1 (en)	1986-10-29	A method for clarifying coal liquors with water-soluble, high molecular weight polymers having low concentration of cationic moieties
KR970065433A (ko)	1997-10-13	수처리제 조성물 및 이를 이용한 수처리 방법
JPS57207589A (en)	1982-12-20	Flocculating method for protein existing in solution or suspension state
JPS5732783A (en)	1982-02-22	Flocculation treatment
JPS5916600A (ja)	1984-01-27	汚泥の処理方法
NO161796C (no)	1989-09-27	Anvendelse av en vannloeselig kopolymer for aa motvirke partikkeldannelse eller som et dispergeringsmiddel i et vandig system.
JP2721970B2 (ja)	1998-03-04	高分子凝集剤

Legal Events

Date	Code	Title	Description
2001-09-25	TC	Change of name
2003-07-29	FB36	Technical and formal requirements: requirement - article 36 of industrial property law
2003-10-28	FF	Decision: intention to grant
2003-12-09	FG9A	Patent or certificate of addition granted
2009-04-22	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 10A, 11A E 12A ANUIDADES.
2010-02-17	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1998 DE 22/04/2009 E A 13A ANUIDADE.