ES2138486B1 - Nueva formulacion de acido fluorhidrico y sus aplicaciones. - Google Patents

Nueva formulacion de acido fluorhidrico y sus aplicaciones.

Info

Publication number
ES2138486B1
ES2138486B1 ES9600850A ES9600850A ES2138486B1 ES 2138486 B1 ES2138486 B1 ES 2138486B1 ES 9600850 A ES9600850 A ES 9600850A ES 9600850 A ES9600850 A ES 9600850A ES 2138486 B1 ES2138486 B1 ES 2138486B1
Authority
ES
Spain
Prior art keywords
applications
new formulation
acid
fluoridic acid
fluoridic
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 - Lifetime
Application number
ES9600850A
Other languages
English (en)
Other versions
ES2138486A1 (es
Inventor
Perez Rafel Becedas
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 ES9600850A priority Critical patent/ES2138486B1/es
Publication of ES2138486A1 publication Critical patent/ES2138486A1/es
Application granted granted Critical
Publication of ES2138486B1 publication Critical patent/ES2138486B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/53—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone involving the removal of at least part of the materials of the treated article, e.g. etching, drying of hardened concrete
    • C04B41/5338—Etching
    • C04B41/5353—Wet etching, e.g. with etchants dissolved in organic solvents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Nueva formulación de ácido fluorhídrico y sus aplicaciones. La formulación comprende 0,5% a 10% en volumen de ácido fluorhídrico y 0,01% a 0,1% en volumen de un aditivo a base de polioxietilenetanoles de alquilo fluorados, siendo el resto agua. Aplicación en la industria de pavimentos.
ES9600850A 1996-04-15 1996-04-15 Nueva formulacion de acido fluorhidrico y sus aplicaciones. Expired - Lifetime ES2138486B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9600850A ES2138486B1 (es) 1996-04-15 1996-04-15 Nueva formulacion de acido fluorhidrico y sus aplicaciones.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9600850A ES2138486B1 (es) 1996-04-15 1996-04-15 Nueva formulacion de acido fluorhidrico y sus aplicaciones.

Publications (2)

Publication Number Publication Date
ES2138486A1 ES2138486A1 (es) 2000-01-01
ES2138486B1 true ES2138486B1 (es) 2000-08-16

Family

ID=8294494

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9600850A Expired - Lifetime ES2138486B1 (es) 1996-04-15 1996-04-15 Nueva formulacion de acido fluorhidrico y sus aplicaciones.

Country Status (1)

Country Link
ES (1) ES2138486B1 (es)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1117221A (en) * 1964-06-22 1968-06-19 Slip Pruf Service Corp Process for increasing the slip-resistance of vitreous and concrete surfaces
US3847688A (en) * 1973-03-05 1974-11-12 Alpha O Corp System for etching ceramic surfaces and the like
US4055458A (en) * 1975-08-07 1977-10-25 Bayer Aktiengesellschaft Etching glass with HF and fluorine-containing surfactant
JPS63283028A (ja) * 1986-09-29 1988-11-18 Hashimoto Kasei Kogyo Kk 微細加工表面処理剤

Also Published As

Publication number Publication date
ES2138486A1 (es) 2000-01-01

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