CA453900A - Traitement de pellicule comprenant du carbonate de calcium - Google Patents

Traitement de pellicule comprenant du carbonate de calcium

Info

Publication number: CA453900A
Authority: CA; Canada
Prior art keywords: pigment; treatment; calcium carbonate; carbonate; calcium
Prior art date: 1949-01-04
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.): Expired

Application number

CA453900A

Other languages

English (en)

Inventor

R. Rafton Harold

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.)

Raffold International Corp

Original Assignee

Harold R Rafton

Raffold International Corp

Publication date

1949-01-04

1949-01-04 Application granted granted Critical

1949-01-04 Publication of CA453900A publication Critical patent/CA453900A/fr

Status Expired legal-status Critical Current

Links

VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 title 2
229910000019 calcium carbonate Inorganic materials 0.000 title 1
239000000049 pigment Substances 0.000 title 1

CA453900A Traitement de pellicule comprenant du carbonate de calcium Expired CA453900A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA453900T

Publications (1)

Publication Number	Publication Date
CA453900A true CA453900A (fr)	1949-01-04

Family

ID=35571632

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA453900A Expired CA453900A (fr)			Traitement de pellicule comprenant du carbonate de calcium

Country Status (1)

Country	Link
CA (1)	CA453900A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4559214A (en) *	1983-02-25	1985-12-17	Ciba Geigy Corporation	Particulate calcium carbonate

0
- CA CA453900A patent/CA453900A/fr not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4559214A (en) *	1983-02-25	1985-12-17	Ciba Geigy Corporation	Particulate calcium carbonate

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