CA540507A - Ascorbic acid ester antistain agents - Google Patents

Ascorbic acid ester antistain agents

Info

Publication number
CA540507A
CA540507A CA540507A CA540507DA CA540507A CA 540507 A CA540507 A CA 540507A CA 540507 A CA540507 A CA 540507A CA 540507D A CA540507D A CA 540507DA CA 540507 A CA540507 A CA 540507A
Authority
CA
Canada
Prior art keywords
acid ester
ascorbic acid
antistain agents
antistain
agents
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
CA540507A
Other languages
French (fr)
Inventor
R. Thirtle John
F. Salminen Ilmari
Weissberger Arnold
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.)
Canadian Kodak Co Ltd
Original Assignee
Canadian Kodak Co Ltd
Publication date
Application granted granted Critical
Publication of CA540507A publication Critical patent/CA540507A/en
Expired legal-status Critical Current

Links

CA540507A Ascorbic acid ester antistain agents Expired CA540507A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA540507T

Publications (1)

Publication Number Publication Date
CA540507A true CA540507A (en) 1957-05-07

Family

ID=35697646

Family Applications (1)

Application Number Title Priority Date Filing Date
CA540507A Expired CA540507A (en) Ascorbic acid ester antistain agents

Country Status (1)

Country Link
CA (1) CA540507A (en)

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