US3726797A - Detergent compositions and processes incorporating n-(2-hydroxy hydrocarbyl)iminodicarboxylates - Google Patents

Detergent compositions and processes incorporating n-(2-hydroxy hydrocarbyl)iminodicarboxylates Download PDF

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Publication number
US3726797A
US3726797A US00880915A US3726797DA US3726797A US 3726797 A US3726797 A US 3726797A US 00880915 A US00880915 A US 00880915A US 3726797D A US3726797D A US 3726797DA US 3726797 A US3726797 A US 3726797A
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United States
Prior art keywords
salt
carbon atoms
washing
sodium
softening
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
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US00880915A
Inventor
B Sundby
E Kenney
H Wixon
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Colgate Palmolive Co
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Colgate Palmolive Co
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Publication date
Application filed by Colgate Palmolive Co filed Critical Colgate Palmolive Co
Priority to US88099169A priority Critical
Priority to US88090969A priority
Priority to US88099269A priority
Priority to US88091569A priority
Priority to US88098269A priority
Priority to US88097769A priority
Priority to US324314A priority patent/US3864389A/en
Application granted granted Critical
Publication of US3726797A publication Critical patent/US3726797A/en
Anticipated expiration legal-status Critical
Application status is Expired - Lifetime legal-status Critical

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