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FR1187368A - Pigments composed of lead phosphate and lead silicate, their preparation process and their applications - Google Patents

Pigments composed of lead phosphate and lead silicate, their preparation process and their applications

Info

Publication number
FR1187368A
FR1187368A FR1187368DA FR1187368A FR 1187368 A FR1187368 A FR 1187368A FR 1187368D A FR1187368D A FR 1187368DA FR 1187368 A FR1187368 A FR 1187368A
Authority
FR
France
Prior art keywords
lead
applications
preparation process
phosphate
pigments composed
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
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.)
NAT LEAD CO
NL Industries Inc
Original Assignee
NAT LEAD CO
NL Industries Inc
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 NAT LEAD CO, NL Industries Inc filed Critical NAT LEAD CO
Application granted granted Critical
Publication of FR1187368A publication Critical patent/FR1187368A/en
Expired 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
    • C09C1/14—Compounds of lead
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
FR1187368D 1956-11-30 1957-11-29 Pigments composed of lead phosphate and lead silicate, their preparation process and their applications Expired FR1187368A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US827634XA 1956-11-30 1956-11-30

Publications (1)

Publication Number Publication Date
FR1187368A true FR1187368A (en) 1959-09-10

Family

ID=22173295

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1187368D Expired FR1187368A (en) 1956-11-30 1957-11-29 Pigments composed of lead phosphate and lead silicate, their preparation process and their applications

Country Status (2)

Country Link
FR (1) FR1187368A (en)
GB (1) GB827634A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4612292A (en) * 1979-02-22 1986-09-16 Rhone-Poulenc Industries Lead/alkaline earth metal silicates and vitrescible compositions comprised thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4612292A (en) * 1979-02-22 1986-09-16 Rhone-Poulenc Industries Lead/alkaline earth metal silicates and vitrescible compositions comprised thereof

Also Published As

Publication number Publication date
GB827634A (en) 1960-02-10

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