CA450543A - Preparation des n.n'methylene bis hydantoines - Google Patents

Preparation des n.n'methylene bis hydantoines

Info

Publication number
CA450543A
CA450543A CA450543A CA450543DA CA450543A CA 450543 A CA450543 A CA 450543A CA 450543 A CA450543 A CA 450543A CA 450543D A CA450543D A CA 450543DA CA 450543 A CA450543 A CA 450543A
Authority
CA
Canada
Prior art keywords
hydantoins
preparation
methylene bis
methylene
bis
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
CA450543A
Other languages
English (en)
Inventor
Frederic Walker Joseph
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
Original Assignee
Canadian Industries Ltd
Publication date
Application granted granted Critical
Publication of CA450543A publication Critical patent/CA450543A/fr
Expired legal-status Critical Current

Links

CA450543A Preparation des n.n'methylene bis hydantoines Expired CA450543A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA450543T

Publications (1)

Publication Number Publication Date
CA450543A true CA450543A (fr) 1948-08-17

Family

ID=35568263

Family Applications (1)

Application Number Title Priority Date Filing Date
CA450543A Expired CA450543A (fr) Preparation des n.n'methylene bis hydantoines

Country Status (1)

Country Link
CA (1) CA450543A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5554762A (en) * 1995-05-15 1996-09-10 Zeneca Limited Process for the preparation of 1,1'-methane-bis (Hydantoin)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5554762A (en) * 1995-05-15 1996-09-10 Zeneca Limited Process for the preparation of 1,1'-methane-bis (Hydantoin)

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