FI103965B1 - Particle cluster having several nuclei consisting of precipitated calcium carbonate, and the process for producing it - Google Patents

Particle cluster having several nuclei consisting of precipitated calcium carbonate, and the process for producing it

Info

Publication number
FI103965B1
FI103965B1 FI964247A FI964247A FI103965B1 FI 103965 B1 FI103965 B1 FI 103965B1 FI 964247 A FI964247 A FI 964247A FI 964247 A FI964247 A FI 964247A FI 103965 B1 FI103965 B1 FI 103965B1
Authority
FI
Finland
Prior art keywords
producing
calcium carbonate
precipitated calcium
particle cluster
several nuclei
Prior art date
Application number
FI964247A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI964247A (en
FI964247A0 (en
FI103965B (en
Inventor
Pentti Virtanen
Original Assignee
Fp Pigments Oy
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.)
Filing date
Publication date
Priority claimed from FI964130A external-priority patent/FI964130A/en
Application filed by Fp Pigments Oy filed Critical Fp Pigments Oy
Priority to FI964247A priority Critical patent/FI103965B/en
Publication of FI964247A0 publication Critical patent/FI964247A0/en
Priority to EP97944916A priority patent/EP0944551B1/en
Priority to AU46258/97A priority patent/AU743660B2/en
Priority to AT97944916T priority patent/ATE237559T1/en
Priority to JP51805298A priority patent/JP3627816B2/en
Priority to DE69721041T priority patent/DE69721041T2/en
Priority to CA002268614A priority patent/CA2268614C/en
Priority to ES97944916T priority patent/ES2197370T3/en
Priority to US09/284,499 priority patent/US6602484B1/en
Priority to PCT/FI1997/000627 priority patent/WO1998016471A1/en
Priority to KR10-1999-7003231A priority patent/KR100497114B1/en
Priority to CN97180484A priority patent/CN1097031C/en
Priority to BR9712316-1A priority patent/BR9712316A/en
Publication of FI964247A publication Critical patent/FI964247A/en
Publication of FI103965B1 publication Critical patent/FI103965B1/en
Publication of FI103965B publication Critical patent/FI103965B/en
Application granted granted Critical
Priority to JP2004182869A priority patent/JP3722373B2/en

Links

FI964247A 1996-10-14 1996-10-22 Precipitated calcium carbonate multicore particle cluster and process for its preparation FI103965B (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
FI964247A FI103965B (en) 1996-10-14 1996-10-22 Precipitated calcium carbonate multicore particle cluster and process for its preparation
BR9712316-1A BR9712316A (en) 1996-10-14 1997-10-14 Precipitated calcium carbonate and process for its preparation
ES97944916T ES2197370T3 (en) 1996-10-14 1997-10-14 PRECIPITATED CALCIUM CARBONATE AND METHOD FOR MANUFACTURING.
KR10-1999-7003231A KR100497114B1 (en) 1996-10-14 1997-10-14 Precipitated calcium carbonate and method for the production thereof
AT97944916T ATE237559T1 (en) 1996-10-14 1997-10-14 PRECIPITATED CALCIUM CARBONATE AND METHOD FOR THE PRODUCTION THEREOF
JP51805298A JP3627816B2 (en) 1996-10-14 1997-10-14 Precipitated calcium carbonate and method for producing the same
DE69721041T DE69721041T2 (en) 1996-10-14 1997-10-14 PRECISED CALCIUM CARBONATE AND METHOD FOR THE PRODUCTION THEREOF
CA002268614A CA2268614C (en) 1996-10-14 1997-10-14 Precipitated calcium carbonate and method for the production thereof
EP97944916A EP0944551B1 (en) 1996-10-14 1997-10-14 Precipitated calcium carbonate and method for the production thereof
US09/284,499 US6602484B1 (en) 1996-10-14 1997-10-14 Precipitated calcium carbonate and method for the production thereof
PCT/FI1997/000627 WO1998016471A1 (en) 1996-10-14 1997-10-14 Precipitated calcium carbonate and method for the production thereof
AU46258/97A AU743660B2 (en) 1996-10-14 1997-10-14 Precipitated calcium carbonate and method for the production thereof
CN97180484A CN1097031C (en) 1996-10-14 1997-10-14 Precipitated calcium carbonate and method for the production thereof
JP2004182869A JP3722373B2 (en) 1996-10-14 2004-06-21 Precipitated calcium carbonate and method for producing the same

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FI964130A FI964130A (en) 1996-10-14 1996-10-14 Multicore particle cluster of precipitated calcium carbonate and its production method
FI964130 1996-10-14
FI964247A FI103965B (en) 1996-10-14 1996-10-22 Precipitated calcium carbonate multicore particle cluster and process for its preparation
FI964247 1996-10-22

Publications (4)

Publication Number Publication Date
FI964247A0 FI964247A0 (en) 1996-10-22
FI964247A FI964247A (en) 1998-04-15
FI103965B1 true FI103965B1 (en) 1999-10-29
FI103965B FI103965B (en) 1999-10-29

Family

ID=26160232

Family Applications (1)

Application Number Title Priority Date Filing Date
FI964247A FI103965B (en) 1996-10-14 1996-10-22 Precipitated calcium carbonate multicore particle cluster and process for its preparation

Country Status (1)

Country Link
FI (1) FI103965B (en)

Also Published As

Publication number Publication date
FI964247A (en) 1998-04-15
FI964247A0 (en) 1996-10-22
FI103965B (en) 1999-10-29

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Legal Events

Date Code Title Description
GB Transfer or assigment of application

Owner name: FP-PIGMENTS OY

MA Patent expired