Title:
INHIBITORY CALCIUM CARBONATE ADDITIVE
Document Type and Number:
Japanese Patent JP2022169563
Kind Code:
A
Abstract:
To provide a method for increasing the thermal stability of a composition containing at least one polymer different from cellulose.SOLUTION: The invention relates to the use of inhibitory calcium carbonate as an additive for a composition containing at least one polymer different from cellulose, wherein the inhibitory calcium carbonate can be obtained by a method in which calcium carbonate particles are coated with a composition that contains, with respect to the total weight thereof, at least 0.1 wt.% of at least one weak acid.SELECTED DRAWING: None
Inventors:
Marijan Hukak
Application Number:
JP2022123797A
Publication Date:
November 09, 2022
Filing Date:
August 03, 2022
Export Citation:
Assignee:
SCHAEFER KALK GMBH & CO. KG
International Classes:
C08L101/00; C01F11/18; C08K3/013; C08K3/26; C08K9/02; C09C1/02; C09C3/08; C09C3/10
Attorney, Agent or Firm:
Masatoshi Kurata
Tadashi Inoue
Shigeru Iino
Naoki Kono
Sanae Kaneko
Tadashi Inoue
Shigeru Iino
Naoki Kono
Sanae Kaneko
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