FR988436A - Agent opacifiant pour émaux vitreux - Google Patents

Agent opacifiant pour émaux vitreux

Info

Publication number
FR988436A
FR988436A FR988436DA FR988436A FR 988436 A FR988436 A FR 988436A FR 988436D A FR988436D A FR 988436DA FR 988436 A FR988436 A FR 988436A
Authority
FR
France
Prior art keywords
opacifying agent
vitreous enamels
enamels
vitreous
opacifying
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
English (en)
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.)
Harshaw Chemical Co
Original Assignee
Harshaw Chemical 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 Harshaw Chemical Co filed Critical Harshaw Chemical Co
Application granted granted Critical
Publication of FR988436A publication Critical patent/FR988436A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/04—Opacifiers, e.g. fluorides or phosphates; Pigments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
FR988436D 1940-09-26 1947-07-30 Agent opacifiant pour émaux vitreux Expired FR988436A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US358556A US2306357A (en) 1940-09-26 1940-09-26 Opaquing agent for vitreous enamels

Publications (1)

Publication Number Publication Date
FR988436A true FR988436A (fr) 1951-08-27

Family

ID=23410136

Family Applications (1)

Application Number Title Priority Date Filing Date
FR988436D Expired FR988436A (fr) 1940-09-26 1947-07-30 Agent opacifiant pour émaux vitreux

Country Status (3)

Country Link
US (1) US2306357A (fr)
BE (1) BE461149A (fr)
FR (1) FR988436A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2423212A (en) * 1942-06-13 1947-07-01 Mcgean Chem Co Inc Vitreous enamel opacifier
US2558932A (en) * 1949-05-07 1951-07-03 Metal & Thermit Corp Opacifier for vitreous enamels and method of making

Also Published As

Publication number Publication date
US2306357A (en) 1942-12-22
BE461149A (fr)

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