AU446511B2 - Preparation of stable positively charged alumina coated silica sols by post neutralization - Google Patents

Preparation of stable positively charged alumina coated silica sols by post neutralization

Info

Publication number
AU446511B2
AU446511B2 AU56911/69A AU5691169A AU446511B2 AU 446511 B2 AU446511 B2 AU 446511B2 AU 56911/69 A AU56911/69 A AU 56911/69A AU 5691169 A AU5691169 A AU 5691169A AU 446511 B2 AU446511 B2 AU 446511B2
Authority
AU
Australia
Prior art keywords
preparation
positively charged
coated silica
silica sols
alumina coated
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
AU56911/69A
Other versions
AU5691169A (en
Inventor
Earl Phillip Moore, Jr
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of AU5691169A publication Critical patent/AU5691169A/en
Publication of AU446511B2 publication Critical patent/AU446511B2/en
Expired legal-status Critical Current

Links

AU56911/69A 1968-07-18 1969-06-24 Preparation of stable positively charged alumina coated silica sols by post neutralization Expired AU446511B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
USUS745,714 1968-07-18
USUS831,748 1969-06-09

Publications (2)

Publication Number Publication Date
AU5691169A AU5691169A (en) 1971-01-07
AU446511B2 true AU446511B2 (en) 1971-01-07

Family

ID=

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