CA1148056A - Methode et composition pour prevenir la formation de taches de manganese a la surface d'articles vitrifies - Google Patents

Methode et composition pour prevenir la formation de taches de manganese a la surface d'articles vitrifies

Info

Publication number
CA1148056A
CA1148056A CA000349280A CA349280A CA1148056A CA 1148056 A CA1148056 A CA 1148056A CA 000349280 A CA000349280 A CA 000349280A CA 349280 A CA349280 A CA 349280A CA 1148056 A CA1148056 A CA 1148056A
Authority
CA
Canada
Prior art keywords
manganese
water
ppm
toilet
ingredients
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.)
Expired
Application number
CA000349280A
Other languages
English (en)
Inventor
Robert H. Callicott
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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 Procter and Gamble Co filed Critical Procter and Gamble Co
Application granted granted Critical
Publication of CA1148056A publication Critical patent/CA1148056A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Detergent Compositions (AREA)
CA000349280A 1979-04-09 1980-04-08 Methode et composition pour prevenir la formation de taches de manganese a la surface d'articles vitrifies Expired CA1148056A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2861379A 1979-04-09 1979-04-09
US28,613 1979-04-09

Publications (1)

Publication Number Publication Date
CA1148056A true CA1148056A (fr) 1983-06-14

Family

ID=21844429

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000349280A Expired CA1148056A (fr) 1979-04-09 1980-04-08 Methode et composition pour prevenir la formation de taches de manganese a la surface d'articles vitrifies

Country Status (1)

Country Link
CA (1) CA1148056A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry