US3790482A - Enzyme-containing detergent compositions - Google Patents

Enzyme-containing detergent compositions Download PDF

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Publication number
US3790482A
US3790482A US3790482DA US3790482A US 3790482 A US3790482 A US 3790482A US 3790482D A US3790482D A US 3790482DA US 3790482 A US3790482 A US 3790482A
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US
United States
Prior art keywords
sodium
detergent
enzyme
acid
amylase
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
Inventor
J Jones
E Collier
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble 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
Priority to US72108168A priority Critical
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Priority to US15155271A priority
Application granted granted Critical
Publication of US3790482A publication Critical patent/US3790482A/en
Anticipated expiration legal-status Critical
Application status is Expired - Lifetime legal-status Critical

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