CA601271A - Solution of coumarin brighteners - Google Patents

Solution of coumarin brighteners

Info

Publication number
CA601271A
CA601271A CA601271A CA601271DA CA601271A CA 601271 A CA601271 A CA 601271A CA 601271 A CA601271 A CA 601271A CA 601271D A CA601271D A CA 601271DA CA 601271 A CA601271 A CA 601271A
Authority
CA
Canada
Prior art keywords
solution
brighteners
coumarin
coumarin brighteners
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
CA601271A
Inventor
C. Gifford Early
M. Dyar Robert
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
Publication date
Application granted granted Critical
Publication of CA601271A publication Critical patent/CA601271A/en
Expired legal-status Critical Current

Links

CA601271A Solution of coumarin brighteners Expired CA601271A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA601271T

Publications (1)

Publication Number Publication Date
CA601271A true CA601271A (en) 1960-07-05

Family

ID=35817064

Family Applications (1)

Application Number Title Priority Date Filing Date
CA601271A Expired CA601271A (en) Solution of coumarin brighteners

Country Status (1)

Country Link
CA (1) CA601271A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5785766A (en) * 1996-03-01 1998-07-28 Davis; Ronald O. Process for the color recovery of vinyl plastics
US6121221A (en) * 1999-07-26 2000-09-19 Ronald O. Davis Kit for cleaning vinyl plastics

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5785766A (en) * 1996-03-01 1998-07-28 Davis; Ronald O. Process for the color recovery of vinyl plastics
US6121221A (en) * 1999-07-26 2000-09-19 Ronald O. Davis Kit for cleaning vinyl plastics

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