ES2199680A1 - Placas de escayola o yeso para su uso en construccion. - Google Patents

Placas de escayola o yeso para su uso en construccion.

Info

Publication number
ES2199680A1
ES2199680A1 ES200201795A ES200201795A ES2199680A1 ES 2199680 A1 ES2199680 A1 ES 2199680A1 ES 200201795 A ES200201795 A ES 200201795A ES 200201795 A ES200201795 A ES 200201795A ES 2199680 A1 ES2199680 A1 ES 2199680A1
Authority
ES
Spain
Prior art keywords
plaster
construction
escayola
increases
plaster plates
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.)
Granted
Application number
ES200201795A
Other languages
English (en)
Other versions
ES2199680B2 (es
Inventor
Santos Alfonso Garcia
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.)
Technical University of Madrid
Original Assignee
Technical University of Madrid
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 Technical University of Madrid filed Critical Technical University of Madrid
Priority to ES200201795A priority Critical patent/ES2199680B2/es
Publication of ES2199680A1 publication Critical patent/ES2199680A1/es
Application granted granted Critical
Publication of ES2199680B2 publication Critical patent/ES2199680B2/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Finishing Walls (AREA)

Abstract

Placas de escayola o yeso para su uso en construcción. Este material está constituido por cualquier tipo de yeso o escayola, como matriz principal, con adiciones binarias de fibras cortadas de Typha Latifolia y dispersiones de melamina formaldehído. De esta forma se consigue un yeso o escayola muy tenaz, para la elaboración de placas prefabricadas de gran formato para uso en construcción, consiguiendo, con respecto a escayolas sin aditivar, incrementos de resistencia ante tensiones de flexotracción, y aumentos de la tensión de rotura ante impactos.
ES200201795A 2002-07-30 2002-07-30 Placas de escayola o yeso para su uso en construccion. Expired - Fee Related ES2199680B2 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200201795A ES2199680B2 (es) 2002-07-30 2002-07-30 Placas de escayola o yeso para su uso en construccion.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200201795A ES2199680B2 (es) 2002-07-30 2002-07-30 Placas de escayola o yeso para su uso en construccion.

Publications (2)

Publication Number Publication Date
ES2199680A1 true ES2199680A1 (es) 2004-02-16
ES2199680B2 ES2199680B2 (es) 2005-06-01

Family

ID=31897089

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200201795A Expired - Fee Related ES2199680B2 (es) 2002-07-30 2002-07-30 Placas de escayola o yeso para su uso en construccion.

Country Status (1)

Country Link
ES (1) ES2199680B2 (es)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2610160A (en) * 1951-02-14 1952-09-09 Estelle M S Nuncio Wallboard containing a phenol formaldehyde resin and cattail fibers
US5725656A (en) * 1996-05-29 1998-03-10 The Trustees Of Colombia University In The City Of New York Gypsum composition
US5879446A (en) * 1998-08-21 1999-03-09 National Gypsum Company Gypsum wallboard, and method of making same
US20020017222A1 (en) * 1998-11-18 2002-02-14 Luongo Joseph S. Strengthened, light weight construction board

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2610160A (en) * 1951-02-14 1952-09-09 Estelle M S Nuncio Wallboard containing a phenol formaldehyde resin and cattail fibers
US5725656A (en) * 1996-05-29 1998-03-10 The Trustees Of Colombia University In The City Of New York Gypsum composition
US5879446A (en) * 1998-08-21 1999-03-09 National Gypsum Company Gypsum wallboard, and method of making same
US20020017222A1 (en) * 1998-11-18 2002-02-14 Luongo Joseph S. Strengthened, light weight construction board

Also Published As

Publication number Publication date
ES2199680B2 (es) 2005-06-01

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