US3755201A - Laundry product containing mixed dye bluing agents - Google Patents

Laundry product containing mixed dye bluing agents Download PDF

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Publication number
US3755201A
US3755201A US00166002A US3755201DA US3755201A US 3755201 A US3755201 A US 3755201A US 00166002 A US00166002 A US 00166002A US 3755201D A US3755201D A US 3755201DA US 3755201 A US3755201 A US 3755201A
Authority
US
United States
Prior art keywords
percent
blue
detergent
dyes
mixture
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 - Lifetime
Application number
US00166002A
Inventor
R Trimmer
W Gross
W Gangwisch
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.)
Colgate Palmolive Co
Original Assignee
Colgate Palmolive 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 Colgate Palmolive Co filed Critical Colgate Palmolive Co
Priority to US16600271A priority Critical
Priority to US24085172A priority
Application granted granted Critical
Publication of US3755201A publication Critical patent/US3755201A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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