CA460262A - Fabrication d'acide sulfamique - Google Patents

Fabrication d'acide sulfamique

Info

Publication number: CA460262A
Authority: CA; Canada
Prior art keywords: manufacture; sulphamic acid; sulphamic; acid
Prior art date: 1949-10-11
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

CA460262A

Other languages

English (en)

Inventor

Wilbur Leonard James

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.)

PPG Architectural Coatings Canada Inc

EIDP Inc

Original Assignee

Canadian Industries Ltd

EI Du Pont de Nemours and Co

Publication date

1949-10-11

1949-10-11 Application granted granted Critical

1949-10-11 Publication of CA460262A publication Critical patent/CA460262A/fr

Status Expired legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title 1
IIACRCGMVDHOTQ-UHFFFAOYSA-N sulfamic acid Chemical compound NS(O)(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-N 0.000 title 1

CA460262A Fabrication d'acide sulfamique Expired CA460262A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA460262T

Publications (1)

Publication Number	Publication Date
CA460262A true CA460262A (fr)	1949-10-11

Family

ID=35589933

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA460262A Expired CA460262A (fr)			Fabrication d'acide sulfamique

Country Status (1)

Country	Link
CA (1)	CA460262A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2851336A (en) *	1955-09-26	1958-09-09	Du Pont	Two-stage process for sulfamic acid manufacture
US2880064A (en) *	1955-09-26	1959-03-31	Du Pont	Process for manufacture of sulfamic acid

0
- CA CA460262A patent/CA460262A/fr not_active Expired

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2851336A (en) *	1955-09-26	1958-09-09	Du Pont	Two-stage process for sulfamic acid manufacture
US2880064A (en) *	1955-09-26	1959-03-31	Du Pont	Process for manufacture of sulfamic acid

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