AU485773B2 - TiO2 PIGMENT COATED WITH POROUS ALUMINA/SILICA AND DENSE SILICA - Google Patents

TiO2 PIGMENT COATED WITH POROUS ALUMINA/SILICA AND DENSE SILICA

Info

Publication number
AU485773B2
AU485773B2 AU81606/75A AU8160675A AU485773B2 AU 485773 B2 AU485773 B2 AU 485773B2 AU 81606/75 A AU81606/75 A AU 81606/75A AU 8160675 A AU8160675 A AU 8160675A AU 485773 B2 AU485773 B2 AU 485773B2
Authority
AU
Australia
Prior art keywords
silica
porous alumina
pigment coated
dense
tio2 pigment
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
AU81606/75A
Other versions
AU8160675A (en
Inventor
Lew Decolibus Raymond
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
Priority claimed from US474540A external-priority patent/US3928057A/en
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 AU485773B2 publication Critical patent/AU485773B2/en
Publication of AU8160675A publication Critical patent/AU8160675A/en
Expired legal-status Critical Current

Links

AU81606/75A 1974-05-30 1975-05-28 TiO2 PIGMENT COATED WITH POROUS ALUMINA/SILICA AND DENSE SILICA Expired AU485773B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US474540A US3928057A (en) 1974-05-30 1974-05-30 TiO{HD 2 {B Pigment coated with porous alumina/silica and dense silica
USUS474,540 1974-05-30

Publications (2)

Publication Number Publication Date
AU485773B2 true AU485773B2 (en) 1976-12-02
AU8160675A AU8160675A (en) 1976-12-02

Family

ID=

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