HK1007729A1 - Low-density calcium carbonate agglomerate - Google Patents

Low-density calcium carbonate agglomerate

Info

Publication number: HK1007729A1
Authority: HK; Hong Kong
Prior art keywords: low; calcium carbonate; density calcium; agglomerate; carbonate agglomerate
Prior art date: 1989-01-17

Application number

HK98106945A

Other languages

English (en)

Inventor

John Damiano

Richard Long Lehman

Charles Richard Griffin

Original Assignee

Minerals Tech Inc

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.)

1989-01-17

Filing date

1998-06-26

Publication date

1999-04-23

1998-06-26 Application filed by Minerals Tech Inc filed Critical Minerals Tech Inc

1999-04-23 Publication of HK1007729A1 publication Critical patent/HK1007729A1/xx

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/18—Carbonates
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/02—Compounds of alkaline earth metals or magnesium
- C09C1/021—Calcium carbonates
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/18—Carbonates
- C01F11/185—After-treatment, e.g. grinding, purification, conversion of crystal morphology
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/10—Solid density

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Inorganic Chemistry (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Glanulating (AREA)
Silicates, Zeolites, And Molecular Sieves (AREA)

HK98106945A 1989-01-17 1998-06-26 Low-density calcium carbonate agglomerate HK1007729A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US29808589A	1989-01-17	1989-01-17

Publications (1)

Publication Number	Publication Date
HK1007729A1 true HK1007729A1 (en)	1999-04-23

Family

ID=23148960

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HK98106945A HK1007729A1 (en)	1989-01-17	1998-06-26	Low-density calcium carbonate agglomerate

Country Status (10)

Country	Link
EP (1)	EP0386868B1 (ja)
JP (1)	JPH0829937B2 (ja)
KR (1)	KR920003220B1 (ja)
AU (2)	AU4850490A (ja)
BR (1)	BR9000155A (ja)
CA (1)	CA2007823C (ja)
DE (1)	DE69022450T2 (ja)
FI (1)	FI900237A0 (ja)
HK (1)	HK1007729A1 (ja)
MX (1)	MX174183B (ja)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5060673A (en) *	1989-09-29	1991-10-29	R. J. Reynolds Tobacco Company	Agglomerated matrix for cigarettes and method for making same
US5129408A (en) *	1990-08-15	1992-07-14	R. J. Reynolds Tobacco Company	Cigarette and smokable filler material therefor
US5105836A (en) *	1989-09-29	1992-04-21	R. J. Reynolds Tobacco Company	Cigarette and smokable filler material therefor
EP0439373A1 (en) *	1990-01-26	1991-07-31	Pfizer Inc.	Low density agglomerate utilizing a carbohydrate binder
US5109876A (en) *	1990-04-19	1992-05-05	R. J. Reynolds Tobacco Company	Cigarette paper and cigarette incorporating same
JP3113315B2 (ja) *	1991-05-27	2000-11-27	恒和化学工業株式会社	多孔質炭酸カルシウム微細粒子及びその製造方法
DE4207923A1 (de) *	1992-03-13	1993-09-16	Solvay Barium Strontium Gmbh	Herstellung von granuliertem erdalkalimetallcarbonat
US5643631A (en) *	1995-03-17	1997-07-01	Minerals Tech Inc	Ink jet recording paper incorporating novel precipitated calcium carbonate pigment
US6770615B1 (en)	1999-08-10	2004-08-03	The Procter & Gamble Company	Non-aqueous liquid detergents with water-soluble low-density particles
AU6528200A (en) *	1999-08-10	2001-03-05	Procter & Gamble Company, The	Non-aqueous liquid detergents with water-soluble low-density particles
US7198653B2 (en)	2003-07-31	2007-04-03	Delavau Llc	Calcium carbonate granulation
US9138414B1 (en)	2006-09-15	2015-09-22	Delavau Llc	Calcium supplement having enhanced absorption
JP5748391B2 (ja) *	2008-12-24	2015-07-15	奥多摩工業株式会社	易分散性炭酸カルシウム粉末の製造方法及びその方法により得られる炭酸カルシウム粉末
EP2415829A1 (de) *	2010-07-30	2012-02-08	Schaefer Kalk GmbH & Co. KG	Trockene Flüssigkeit
US9262870B2 (en) *	2010-10-28	2016-02-16	Intralot S.A.—Integrated Lottery Systems and Services	Methods and a system for dispensing
JP5724104B2 (ja)	2010-11-30	2015-05-27	株式会社白石中央研究所	樹脂組成物
EP2623564A1 (en) *	2012-02-03	2013-08-07	Omya International AG	Installation for the purification of minerals, pigments and/or fillers and/or the preparation of precipitated earth alkali carbonate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2263656A (en) *	1939-01-13	1941-11-25	New Jersey Zinc Co	Pigment
FR1472725A (fr) *	1965-03-29	1967-03-10		Procédé de fabrication de carbonate de calcium sous forme de particules globulaires finement divisées
US3615811A (en) *	1968-02-29	1971-10-26	Chemical Products Corp	Carbonate compositions and process
FR2292747A2 (fr) *	1973-09-14	1976-06-25	Gewerk Victor Chem Werke	Procede de preparation de carbonate de calcium de grande finesse et de masse volumique elevee, aisement dispersable
JPS5792521A (en) *	1980-11-25	1982-06-09	Lion Corp	Spherical calcite-type calcium carbonate, its preparation, and abrasive for toothpaste

1990
- 1990-01-15 DE DE69022450T patent/DE69022450T2/de not_active Expired - Fee Related
- 1990-01-15 EP EP90300414A patent/EP0386868B1/en not_active Expired - Lifetime
- 1990-01-16 KR KR1019900000462A patent/KR920003220B1/ko not_active IP Right Cessation
- 1990-01-16 BR BR909000155A patent/BR9000155A/pt unknown
- 1990-01-16 AU AU48504/90A patent/AU4850490A/en not_active Abandoned
- 1990-01-16 CA CA002007823A patent/CA2007823C/en not_active Expired - Fee Related
- 1990-01-16 FI FI900237A patent/FI900237A0/fi not_active Application Discontinuation
- 1990-01-17 JP JP2008069A patent/JPH0829937B2/ja not_active Expired - Lifetime
- 1990-01-17 MX MX019165A patent/MX174183B/es unknown
1992
- 1992-07-22 AU AU20470/92A patent/AU658648B2/en not_active Ceased
1998
- 1998-06-26 HK HK98106945A patent/HK1007729A1/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
JPH0829937B2 (ja)	1996-03-27
EP0386868B1 (en)	1995-09-20
FI900237A0 (fi)	1990-01-16
DE69022450T2 (de)	1996-04-18
JPH02271912A (ja)	1990-11-06
KR900011498A (ko)	1990-08-01
AU2047092A (en)	1992-10-15
DE69022450D1 (de)	1995-10-26
CA2007823A1 (en)	1990-07-17
KR920003220B1 (ko)	1992-04-24
BR9000155A (pt)	1990-10-23
AU658648B2 (en)	1995-04-27
CA2007823C (en)	1999-01-12
EP0386868A1 (en)	1990-09-12
AU4850490A (en)	1990-07-26
MX174183B (es)	1994-04-27

Legal Events

Date	Code	Title	Description
2004-12-15	PF	Patent in force
2008-08-22	PC	Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)	Effective date: 20080115

Publication	Publication Date	Title
EP0703193A3 (en)	1996-06-05	Rhombohedral calcium carbonate
AR244733A1 (es)	1993-11-30	Materiales microporosos rellenos con particulas.
AU571898B2 (en)	1988-04-28	Calcium carbonate and production thereof
GB8803451D0 (en)	1988-03-16	Antenna
GB2145074B (en)	1986-08-13	Calcium carbonate
HK1007729A1 (en)	1999-04-23	Low-density calcium carbonate agglomerate
GB2139606B (en)	1986-12-03	Calcium carbonate
GB8910978D0 (en)	1989-06-28	Fillers
GB2225170B (en)	1992-12-16	Antenna
GB8305346D0 (en)	1983-03-30	Particulate calcium carbonate
GB8811191D0 (en)	1988-06-15	Fillers
GB8925993D0 (en)	1990-01-10	Tamper evident envelope
GB8913705D0 (en)	1989-08-02	Insulating material
GR890100513A (en)	1990-08-22	Toggle action aneurysm olip
GB8817885D0 (en)	1988-09-01	Antenna
GB8808897D0 (en)	1988-05-18	Source-identified combustion-modified & other foams
GB8821171D0 (en)	1988-10-12	Antenna
GB2151543B (en)	1986-10-29	Orthopaedic devices
ZA894755B (en)	1990-03-28	Lactamimides as calcium antagonists
GB2228142B (en)	1993-01-06	Radome
GB8420091D0 (en)	1984-09-12	Carbonate polymers
ZA906940B (en)	1991-06-26	Crusher control
BG38993A1 (en)	1986-04-15	Device for preparing precipitated calcium carbonate
YU85789A (en)	1991-08-31	Process for obtaining special heavy calcium carbonate
AU6706690A (en)	1991-02-14	Precipitated calcium carbonate