JPS52127951A - Improved calcium salt fillers - Google Patents

Improved calcium salt fillers

Info

Publication number
JPS52127951A
JPS52127951A JP4469276A JP4469276A JPS52127951A JP S52127951 A JPS52127951 A JP S52127951A JP 4469276 A JP4469276 A JP 4469276A JP 4469276 A JP4469276 A JP 4469276A JP S52127951 A JPS52127951 A JP S52127951A
Authority
JP
Japan
Prior art keywords
calcium salt
improved calcium
filler
salt fillers
fillers
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.)
Pending
Application number
JP4469276A
Other languages
Japanese (ja)
Inventor
Masakazu Kamikita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kanegafuchi Chemical Industry Co Ltd
Onoda Cement Co Ltd
Original Assignee
Kanegafuchi Chemical Industry Co Ltd
Onoda Cement Co 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.)
Filing date
Publication date
Application filed by Kanegafuchi Chemical Industry Co Ltd, Onoda Cement Co Ltd filed Critical Kanegafuchi Chemical Industry Co Ltd
Priority to JP4469276A priority Critical patent/JPS52127951A/en
Publication of JPS52127951A publication Critical patent/JPS52127951A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: A calcium salt filler useful as a filler for polymers, capable of giving filler compositions having improved mechanical strength and resistance to water and acids, consisting of a calcium salt whose surfaces are coated with lead silicate.
COPYRIGHT: (C)1977,JPO&Japio
JP4469276A 1976-04-19 1976-04-19 Improved calcium salt fillers Pending JPS52127951A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4469276A JPS52127951A (en) 1976-04-19 1976-04-19 Improved calcium salt fillers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4469276A JPS52127951A (en) 1976-04-19 1976-04-19 Improved calcium salt fillers

Publications (1)

Publication Number Publication Date
JPS52127951A true JPS52127951A (en) 1977-10-27

Family

ID=12698461

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4469276A Pending JPS52127951A (en) 1976-04-19 1976-04-19 Improved calcium salt fillers

Country Status (1)

Country Link
JP (1) JPS52127951A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2401243A1 (en) * 1977-08-25 1979-03-23 Sueddeutsche Kalkstickstoff CALCIUM SULPHATE FIBERS WITH MINERAL COATINGS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2401243A1 (en) * 1977-08-25 1979-03-23 Sueddeutsche Kalkstickstoff CALCIUM SULPHATE FIBERS WITH MINERAL COATINGS

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