PT894836E - Suspensao contendo um pigmento aglutinante que contem carbonato - Google Patents

Suspensao contendo um pigmento aglutinante que contem carbonato

Info

Publication number: PT894836E
Authority: PT; Portugal
Prior art keywords: pigment; agglutinating; carbonate; slurry; suspension
Prior art date: 1997-07-28

Application number

PT98112297T

Other languages

English (en)

Inventor

Hans-Joachim Weitzel

Claude Wermuth

Dieter Strauch

Original Assignee

Omya Ag

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.)

1997-07-28

Filing date

1998-07-02

Publication date

2003-06-30

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7837127&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT894836(E) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1998-07-02 Application filed by Omya Ag filed Critical Omya Ag

2003-06-30 Publication of PT894836E publication Critical patent/PT894836E/pt

Links

239000000049 pigment Substances 0.000 title abstract 3
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 title abstract 2
230000004523 agglutinating effect Effects 0.000 title 1
239000000725 suspension Substances 0.000 title 1
239000002002 slurry Substances 0.000 abstract 3
239000002270 dispersing agent Substances 0.000 abstract 1
238000004519 manufacturing process Methods 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
239000002245 particle Substances 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- 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
- D21H17/675—Oxides, hydroxides or carbonates
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D17/00—Pigment pastes, e.g. for mixing in paints
- C09D17/004—Pigment pastes, e.g. for mixing in paints containing an inorganic pigment
- 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
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/38—Coatings with pigments characterised by the pigments
- D21H19/385—Oxides, hydroxides or carbonates

Landscapes

Chemical & Material Sciences (AREA)
Inorganic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Wood Science & Technology (AREA)
Organic Chemistry (AREA)
Pigments, Carbon Blacks, Or Wood Stains (AREA)
Paper (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

PT98112297T 1997-07-28 1998-07-02 Suspensao contendo um pigmento aglutinante que contem carbonato PT894836E (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19732429		1997-07-28

Publications (1)

Publication Number	Publication Date
PT894836E true PT894836E (pt)	2003-06-30

Family

ID=7837127

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
PT98112297T PT894836E (pt)	1997-07-28	1998-07-02	Suspensao contendo um pigmento aglutinante que contem carbonato
PT98114080T PT894833E (pt)	1997-07-28	1998-07-28	Produto pigmentar seco contendo um pigmento aglomerado contendo carbono

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
PT98114080T PT894833E (pt)	1997-07-28	1998-07-28	Produto pigmentar seco contendo um pigmento aglomerado contendo carbono

Country Status (7)

Country	Link
EP (1)	EP0894836B1 (pt)
AT (2)	ATE233301T1 (pt)
CA (1)	CA2243774C (pt)
DE (2)	DE59807282D1 (pt)
DK (2)	DK0894836T3 (pt)
ES (2)	ES2194255T3 (pt)
PT (2)	PT894836E (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1764345A1 (en)	2005-09-16	2007-03-21	Omya Development AG	Process of manufacturing very fine co-ground calcium carbonate material of the GCC and PCC type, obtained products and their uses
EP1764347A1 (en)	2005-09-16	2007-03-21	Omya Development Ag	Process of manufacturing a co-ground calcium carbonate material of the GCC and PCC type with a specific steepness factor, obtained products and their uses
EP2014830A1 (de)	2007-06-22	2009-01-14	Alpha Calcit Füllstoff Gesellschaft mbH	Herstellung von Streichfarbendispersionen
SI2143688T1 (sl)	2008-07-07	2016-12-30	Omya International Ag	Postopek za pripravo vodne suspenzije kalcijevega karbonata in pridobljena suspenzija, kakor tudi postopek za njeno uporabo
CN104294703B (zh) *	2014-09-29	2016-06-22	金东纸业（江苏）股份有限公司	一种改性研磨碳酸钙及其生产方法
EP3042878B1 (en)	2015-01-07	2019-03-06	Omya International AG	Process to obtain an ultrafine GCC with high light scattering properties and high solid content
EP4139029B1 (en) *	2020-04-23	2025-11-26	S.A. Lhoist Recherche Et Developpement	System and process for membrane fouling control using calcium and/or magnesium additive
EP4139028B1 (en) *	2020-04-23	2025-11-26	S.A. Lhoist Recherche Et Developpement	System and process for membrane fouling control

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4128570A1 (de) *	1991-08-28	1993-03-04	Pluss Stauffer Ag	Carbonat-haltige mineralische fuellstoffe und pigmente
AU5324896A (en) *	1995-04-11	1996-10-30	Columbia River Carbonates	Calcium carbonate pigments for coating paper and paper board

1998
- 1998-07-02 DK DK98112297T patent/DK0894836T3/da active
- 1998-07-02 PT PT98112297T patent/PT894836E/pt unknown
- 1998-07-02 DE DE59807282T patent/DE59807282D1/de not_active Revoked
- 1998-07-02 EP EP98112297A patent/EP0894836B1/de not_active Revoked
- 1998-07-02 AT AT98112297T patent/ATE233301T1/de not_active IP Right Cessation
- 1998-07-02 ES ES98112297T patent/ES2194255T3/es not_active Expired - Lifetime
- 1998-07-20 CA CA002243774A patent/CA2243774C/en not_active Expired - Fee Related
- 1998-07-28 DE DE59813742T patent/DE59813742D1/de not_active Expired - Lifetime
- 1998-07-28 DK DK98114080T patent/DK0894833T3/da active
- 1998-07-28 AT AT98114080T patent/ATE340829T1/de active
- 1998-07-28 ES ES98114080T patent/ES2273387T3/es not_active Expired - Lifetime
- 1998-07-28 PT PT98114080T patent/PT894833E/pt unknown

Also Published As

Publication number	Publication date
CA2243774A1 (en)	1999-01-28
DE59807282D1 (de)	2003-04-03
CA2243774C (en)	2003-10-28
EP0894836A1 (de)	1999-02-03
ATE340829T1 (de)	2006-10-15
ES2194255T3 (es)	2003-11-16
PT894833E (pt)	2007-01-31
ATE233301T1 (de)	2003-03-15
DK0894836T3 (da)	2003-06-23
EP0894836B1 (de)	2003-02-26
DE59813742D1 (de)	2006-11-09
ES2273387T3 (es)	2007-05-01
DK0894833T3 (da)	2007-02-12

Publication	Publication Date	Title
KR840005841A (ko)	1984-11-19	형광체
JPS5787989A (en)	1982-06-01	Ink jet recording paper
PT894836E (pt)	2003-06-30	Suspensao contendo um pigmento aglutinante que contem carbonato
JPS5667383A (en)	1981-06-06	Thixotropic agent
MY111149A (en)	1999-09-30	Improved fatty compositions with high solids content.
ES8602544A1 (es)	1985-12-16	Metodo para fabricar carbonato calcico, especialmente carbonato calcico natural
EP0395100A3 (en)	1991-10-09	Water and oil repellent composition
KR900007998A (ko)	1990-06-02	질화붕소를 함유한 절삭등급 혼합물
ATE210213T1 (de)	2001-12-15	Wasser und gläbweisende zusammensetzung
ES2091932T3 (es)	1996-11-16	Metodo y dispersantes para la produccion de suspensiones acuosas de carbonato calcico con alto contenido de solidos.
KR870011196A (ko)	1987-12-21	폴리아세탈 조성물 및 그의 제조방법
ES2104735T3 (es)	1997-10-16	Suspension acuosa de un pigmento de carbonato calcico en particulas.
SE8001147L (sv)	1980-08-16	Avsvavlingsmedel for injektion
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EP0154418A3 (en)	1986-04-16	Polymeric dispersions
EP0333368A3 (en)	1991-03-27	Paper sizing method
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MY104972A (en)	1994-07-30	Drilling nuds and oil well cement slurries.
EP0953606A4 (en)	2000-11-08	RESIN COMPOSITION BASED ON POLYARYLENE SULFIDE
ES448793A1 (es)	1978-01-01	Procedimiento para la produccion de cerillas de friccion.
JPS5761615A (en)	1982-04-14	Aqueous zeolite suspension
KR870005684A (ko)	1987-07-06	침강제 탄산칼슘의 글리콜계 분산체
JPS56167760A (en)	1981-12-23	Pigment dispersion
KR880002505A (ko)	1988-05-09	안정한 치약 조성물
JPS57143523A (en)	1982-09-04	Polyester fiber and its preparation