DE69709854D1 - Aktivierung von blähton und verfahren zur verwendung von diesem ton - Google Patents
Aktivierung von blähton und verfahren zur verwendung von diesem tonInfo
- Publication number
- DE69709854D1 DE69709854D1 DE69709854T DE69709854T DE69709854D1 DE 69709854 D1 DE69709854 D1 DE 69709854D1 DE 69709854 T DE69709854 T DE 69709854T DE 69709854 T DE69709854 T DE 69709854T DE 69709854 D1 DE69709854 D1 DE 69709854D1
- Authority
- DE
- Germany
- Prior art keywords
- tone
- carboxylic acids
- suspension
- mixing
- bentonite
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
- C04B33/18—Compounding ingredients for liquefying the batches
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/04—Clay; Kaolin
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/69—Water-insoluble compounds, e.g. fillers, pigments modified, e.g. by association with other compositions prior to incorporation in the pulp or paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/14—Carboxylic acids; Derivatives thereof
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/14—Carboxylic acids; Derivatives thereof
- D21H17/15—Polycarboxylic acids, e.g. maleic acid
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/66—Salts, e.g. alums
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays
-
- 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
- Y10S106/00—Compositions: coating or plastic
- Y10S106/04—Bentonite
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9604927.5A GB9604927D0 (en) | 1996-03-08 | 1996-03-08 | Activation of swelling clays and processes of using the activated clays |
PCT/GB1997/000648 WO1997033040A1 (en) | 1996-03-08 | 1997-03-10 | Activation of swelling clays and processes of using the activated clays |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69709854D1 true DE69709854D1 (de) | 2002-02-28 |
DE69709854T2 DE69709854T2 (de) | 2002-08-29 |
Family
ID=10790066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69709854T Expired - Fee Related DE69709854T2 (de) | 1996-03-08 | 1997-03-10 | Aktivierung von blähton und verfahren zur verwendung von diesem ton |
Country Status (22)
Country | Link |
---|---|
US (1) | US6024790A (de) |
EP (1) | EP0885327B1 (de) |
JP (1) | JP2000506113A (de) |
KR (1) | KR100489647B1 (de) |
CN (1) | CN1088776C (de) |
AT (1) | ATE211516T1 (de) |
AU (1) | AU721609B2 (de) |
BR (1) | BR9707830A (de) |
CA (1) | CA2247205C (de) |
CZ (1) | CZ293232B6 (de) |
DE (1) | DE69709854T2 (de) |
DK (1) | DK0885327T3 (de) |
ES (1) | ES2169353T3 (de) |
GB (1) | GB9604927D0 (de) |
HU (1) | HU223695B1 (de) |
NO (1) | NO984108D0 (de) |
NZ (1) | NZ331471A (de) |
PL (1) | PL190372B1 (de) |
PT (1) | PT885327E (de) |
RU (1) | RU2144592C1 (de) |
SK (1) | SK122698A3 (de) |
WO (1) | WO1997033040A1 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030150575A1 (en) * | 1998-06-04 | 2003-08-14 | Snf Sa | Paper and paperboard production process and corresponding novel retention and drainage aids, and papers and paperboards thus obtained |
TW550325B (en) | 1999-11-08 | 2003-09-01 | Ciba Spec Chem Water Treat Ltd | Manufacture of paper and paperboard |
KR100408627B1 (ko) * | 2000-07-12 | 2003-12-06 | 주식회사 자경케미칼 | 제지용 오염방지 조성물 |
MY140287A (en) | 2000-10-16 | 2009-12-31 | Ciba Spec Chem Water Treat Ltd | Manufacture of paper and paperboard |
MXPA01013126A (es) * | 2001-01-08 | 2004-02-12 | Elementis Specialities Inc | Suspensiones de arcilla esmectita de viscosidad estable y mezclas de la arcilla esmectita y uno o mas fosfonatos utiles para hacer tales suspensiones. |
US20020144630A1 (en) | 2001-01-08 | 2002-10-10 | Elementis Specialties, Inc. | Viscosity stable smectite clay slurries |
US7485186B2 (en) * | 2002-06-17 | 2009-02-03 | American Clay Enterprises, Llc | Clay plaster |
US7303654B2 (en) | 2002-11-19 | 2007-12-04 | Akzo Nobel N.V. | Cellulosic product and process for its production |
US7297668B2 (en) * | 2003-04-03 | 2007-11-20 | Colgate-Palmolive Company | Composition |
US20050109239A1 (en) * | 2003-11-21 | 2005-05-26 | Elementis Specialties, Inc. | Paint formulations containing hectorite compositions |
US20050228103A1 (en) * | 2004-04-13 | 2005-10-13 | Eastman Kodak Company | Composition comprising intercalated metal-ion sequestrants |
US7989402B2 (en) * | 2006-09-14 | 2011-08-02 | Elementis Specialties, Inc. | Functionalized clay compositions for aqueous based drilling fluids |
DE102008060302A1 (de) * | 2008-12-03 | 2010-06-10 | Süd-Chemie AG | Verwendung einer Zusammensetzung auf Basis von Schichtsilikat zur Herstellung von Papier, sowie Schichtsilikat-Zusammensetzung und Verfahren zu deren Herstellung |
EP2522458B1 (de) | 2011-05-13 | 2016-07-06 | ESSILOR INTERNATIONAL (Compagnie Générale d'Optique) | Verfahren zur Bestimmung der Positionsparameter einer hergestellten Oberfläche in Bezug zu einer Referenzoberfläche |
US9404223B2 (en) | 2012-02-01 | 2016-08-02 | Basf Se | Process for the manufacture of paper and paperboard |
WO2013127731A1 (en) | 2012-03-01 | 2013-09-06 | Basf Se | Process for the manufacture of paper and paperboard |
DE102012005454B4 (de) | 2012-03-20 | 2020-06-18 | Outotec Oyj | Verfahren und Vorrichtung zur Herstellung von gehärteten Granalien aus eisenhaltigen Partikeln |
DE102012011240A1 (de) | 2012-06-06 | 2013-12-12 | Outotec Oyj | Verfahren zur Herstellung von gehärteten Granalien aus eisenhaltigen Partikeln |
US10113270B2 (en) | 2013-01-11 | 2018-10-30 | Basf Se | Process for the manufacture of paper and paperboard |
EP3129335B1 (de) * | 2014-04-07 | 2018-01-31 | Lamberti SpA | Verfahren zur herstellung von kacheln |
RU2595125C1 (ru) * | 2015-08-07 | 2016-08-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Грозненский государственный нефтяной технический университет имени академика М.Д. Миллионщикова" | Способ получения активированного порошкообразного бентонита |
CN113402904A (zh) * | 2021-06-08 | 2021-09-17 | 浙江丰虹新材料股份有限公司 | 一种低粘复合黏土触变剂的制备方法 |
WO2024022984A1 (en) | 2022-07-25 | 2024-02-01 | Byk-Chemie Gmbh | Lithium rich layered silicate and process for producing |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1497280A (en) * | 1974-12-10 | 1978-01-05 | Ass Portland Cement | Agglomerating suspended particulate material in aqueous systems |
DE3065576D1 (en) * | 1979-03-28 | 1983-12-22 | Allied Colloids Ltd | Production of paper and paper board |
US4309222A (en) * | 1980-10-09 | 1982-01-05 | Pfizer Inc. | Kaolin clay slurries of reduced viscosity |
JPS61118499A (ja) * | 1984-11-14 | 1986-06-05 | 株式会社 ネオス | スプレ−洗浄用洗浄剤 |
US4624982A (en) * | 1985-04-05 | 1986-11-25 | American Colloid Company | Method of temporarily inhibiting the swellability of water swellable clays and compositions |
US4613542A (en) * | 1985-04-05 | 1986-09-23 | American Colloid Company | Method of impregnating a water-penetrable article with a swell-inhibited water swellable clay slurry |
DE3541163A1 (de) * | 1985-11-21 | 1987-05-27 | Basf Ag | Verfahren zur herstellung von papier und karton |
GB8602121D0 (en) * | 1986-01-29 | 1986-03-05 | Allied Colloids Ltd | Paper & paper board |
US4913775A (en) * | 1986-01-29 | 1990-04-03 | Allied Colloids Ltd. | Production of paper and paper board |
SE8701252D0 (sv) * | 1987-03-03 | 1987-03-25 | Eka Nobel Ab | Sett vid framstellning av papper |
JP2552128B2 (ja) * | 1987-03-18 | 1996-11-06 | 昭治 野上 | 粘土鉱物の高純度精製方法 |
GB8807445D0 (en) * | 1988-03-28 | 1988-05-05 | Allied Colloids Ltd | Pulp dewatering process |
GB8828899D0 (en) * | 1988-12-10 | 1989-01-18 | Laporte Industries Ltd | Paper & paperboard |
US5006574A (en) * | 1989-02-10 | 1991-04-09 | Engelhard Corporation | Cationcally dispersed slurries of calcined kaolin clay |
GB9024016D0 (en) * | 1990-11-05 | 1990-12-19 | Allied Colloids Ltd | Clay compositions,their manufacture and their use in the production of paper |
US5266538A (en) * | 1990-12-21 | 1993-11-30 | Southern Clay Products, Inc. | Method for preparing high solids bentonite slurries |
US5391228A (en) * | 1990-12-21 | 1995-02-21 | Southern Clay Products, Inc. | Method for preparing high solids bentonite slurries |
ATE141357T1 (de) * | 1991-07-02 | 1996-08-15 | Eka Chemicals Ab | Verfahren zur herstellung von papier |
US5223463A (en) * | 1991-08-01 | 1993-06-29 | Ecc International Inc. | Process for producing a kaolin clay product |
US5537934A (en) * | 1994-10-19 | 1996-07-23 | Engelhard Corporation | Cationically stabilized slurries of calcined kaolin clay |
-
1996
- 1996-03-08 GB GBGB9604927.5A patent/GB9604927D0/en active Pending
-
1997
- 1997-03-10 BR BR9707830A patent/BR9707830A/pt not_active IP Right Cessation
- 1997-03-10 CA CA002247205A patent/CA2247205C/en not_active Expired - Fee Related
- 1997-03-10 WO PCT/GB1997/000648 patent/WO1997033040A1/en active IP Right Grant
- 1997-03-10 ES ES97906288T patent/ES2169353T3/es not_active Expired - Lifetime
- 1997-03-10 RU RU98118376A patent/RU2144592C1/ru not_active IP Right Cessation
- 1997-03-10 DK DK97906288T patent/DK0885327T3/da active
- 1997-03-10 KR KR10-1998-0707065A patent/KR100489647B1/ko not_active IP Right Cessation
- 1997-03-10 HU HU9902143A patent/HU223695B1/hu not_active IP Right Cessation
- 1997-03-10 AU AU21028/97A patent/AU721609B2/en not_active Ceased
- 1997-03-10 AT AT97906288T patent/ATE211516T1/de not_active IP Right Cessation
- 1997-03-10 SK SK1226-98A patent/SK122698A3/sk unknown
- 1997-03-10 CN CN97192857A patent/CN1088776C/zh not_active Expired - Fee Related
- 1997-03-10 JP JP9531594A patent/JP2000506113A/ja not_active Ceased
- 1997-03-10 CZ CZ19982857A patent/CZ293232B6/cs not_active IP Right Cessation
- 1997-03-10 DE DE69709854T patent/DE69709854T2/de not_active Expired - Fee Related
- 1997-03-10 PT PT97906288T patent/PT885327E/pt unknown
- 1997-03-10 US US09/142,220 patent/US6024790A/en not_active Expired - Fee Related
- 1997-03-10 EP EP97906288A patent/EP0885327B1/de not_active Expired - Lifetime
- 1997-03-10 NZ NZ331471A patent/NZ331471A/xx unknown
- 1997-03-10 PL PL97329369A patent/PL190372B1/pl not_active IP Right Cessation
-
1998
- 1998-09-07 NO NO984108A patent/NO984108D0/no unknown
Also Published As
Publication number | Publication date |
---|---|
PL329369A1 (en) | 1999-03-29 |
AU721609B2 (en) | 2000-07-13 |
SK122698A3 (en) | 1999-06-11 |
AU2102897A (en) | 1997-09-22 |
CA2247205C (en) | 2005-06-28 |
HUP9902143A2 (hu) | 2000-02-28 |
KR19990087616A (ko) | 1999-12-27 |
NO984108L (no) | 1998-09-07 |
CN1213420A (zh) | 1999-04-07 |
CN1088776C (zh) | 2002-08-07 |
HUP9902143A3 (en) | 2003-12-29 |
BR9707830A (pt) | 1999-07-27 |
CA2247205A1 (en) | 1997-09-12 |
PL190372B1 (pl) | 2005-12-30 |
DK0885327T3 (da) | 2002-04-22 |
JP2000506113A (ja) | 2000-05-23 |
HU223695B1 (hu) | 2004-12-28 |
ES2169353T3 (es) | 2002-07-01 |
PT885327E (pt) | 2002-05-31 |
NO984108D0 (no) | 1998-09-07 |
GB9604927D0 (en) | 1996-05-08 |
CZ285798A3 (cs) | 1999-03-17 |
US6024790A (en) | 2000-02-15 |
EP0885327B1 (de) | 2002-01-02 |
CZ293232B6 (cs) | 2004-03-17 |
DE69709854T2 (de) | 2002-08-29 |
KR100489647B1 (ko) | 2005-08-31 |
EP0885327A1 (de) | 1998-12-23 |
NZ331471A (en) | 2000-01-28 |
ATE211516T1 (de) | 2002-01-15 |
WO1997033040A1 (en) | 1997-09-12 |
RU2144592C1 (ru) | 2000-01-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: PFENNING MEINIG & PARTNER GBR, 80339 MUENCHEN |
|
8339 | Ceased/non-payment of the annual fee |