FR2036732A1 - Silica coated oxide - free metallic pigmented - paints - Google Patents

Silica coated oxide - free metallic pigmented - paints

Info

Publication number
FR2036732A1
FR2036732A1 FR6906627A FR6906627A FR2036732A1 FR 2036732 A1 FR2036732 A1 FR 2036732A1 FR 6906627 A FR6906627 A FR 6906627A FR 6906627 A FR6906627 A FR 6906627A FR 2036732 A1 FR2036732 A1 FR 2036732A1
Authority
FR
France
Prior art keywords
paints
silica coated
coated oxide
free metallic
metallic pigmented
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.)
Withdrawn
Application number
FR6906627A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR6906627A priority Critical patent/FR2036732A1/en
Publication of FR2036732A1 publication Critical patent/FR2036732A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/62—Metallic pigments or fillers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

The paint contains metallic pigments such as Pb, Zn, Al, etc. completely free oxide, and coated by an inert substance such as pure silica so that when the coating is eventually removed by erosion etc., the protective self-oxidation of the metals on the paint film surface gives prolonged protection.
FR6906627A 1969-03-10 1969-03-10 Silica coated oxide - free metallic pigmented - paints Withdrawn FR2036732A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6906627A FR2036732A1 (en) 1969-03-10 1969-03-10 Silica coated oxide - free metallic pigmented - paints

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6906627A FR2036732A1 (en) 1969-03-10 1969-03-10 Silica coated oxide - free metallic pigmented - paints

Publications (1)

Publication Number Publication Date
FR2036732A1 true FR2036732A1 (en) 1970-12-31

Family

ID=9030375

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6906627A Withdrawn FR2036732A1 (en) 1969-03-10 1969-03-10 Silica coated oxide - free metallic pigmented - paints

Country Status (1)

Country Link
FR (1) FR2036732A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4692481A (en) * 1984-09-27 1987-09-08 E. I. Du Pont De Nemours And Company Process for matching color of paint to a colored surface

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4692481A (en) * 1984-09-27 1987-09-08 E. I. Du Pont De Nemours And Company Process for matching color of paint to a colored surface

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Legal Events

Date Code Title Description
ST Notification of lapse