FR2457265A1 - Procede de fabrication d'un liant hydraulique renforce de fibres en alcool polyvinylique et liant hydraulique fabrique selon ledit procede - Google Patents

Procede de fabrication d'un liant hydraulique renforce de fibres en alcool polyvinylique et liant hydraulique fabrique selon ledit procede

Info

Publication number
FR2457265A1
FR2457265A1 FR8011463A FR8011463A FR2457265A1 FR 2457265 A1 FR2457265 A1 FR 2457265A1 FR 8011463 A FR8011463 A FR 8011463A FR 8011463 A FR8011463 A FR 8011463A FR 2457265 A1 FR2457265 A1 FR 2457265A1
Authority
FR
France
Prior art keywords
hydraulic binder
manufacturing
polyvinyl alcohol
manufactured according
alcohol fibers
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Withdrawn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
FR8011463A
Other languages
English (en)
Inventor
Walter-Joachim Schulze
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.)
Inventa AG fuer Forschung und Patentverwertung
Original Assignee
Inventa AG fuer Forschung und Patentverwertung
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 Inventa AG fuer Forschung und Patentverwertung filed Critical Inventa AG fuer Forschung und Patentverwertung
Publication of FR2457265A1 publication Critical patent/FR2457265A1/fr
Withdrawn legal-status Critical Current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
    • C04B16/00—Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of organic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B16/04—Macromolecular compounds
    • C04B16/06—Macromolecular compounds fibrous
    • C04B16/0616—Macromolecular compounds fibrous from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B16/0641—Polyvinylalcohols; Polyvinylacetates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

POUR LA FABRICATION DES LIANTS HYDRAULIQUES, LES FIBRES SONT REPARTIES A L'AIDE D'AGENTS DE DISPERSION ET ON UTILISE EN PARTICULIER TOUT AU PLUS LA QUANTITE D'EAU QUI EST NECESSAIRE POUR LE FACONNAGE ULTERIEUR.
FR8011463A 1979-05-25 1980-05-22 Procede de fabrication d'un liant hydraulique renforce de fibres en alcool polyvinylique et liant hydraulique fabrique selon ledit procede Withdrawn FR2457265A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH488379 1979-05-25

Publications (1)

Publication Number Publication Date
FR2457265A1 true FR2457265A1 (fr) 1980-12-19

Family

ID=4284198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8011463A Withdrawn FR2457265A1 (fr) 1979-05-25 1980-05-22 Procede de fabrication d'un liant hydraulique renforce de fibres en alcool polyvinylique et liant hydraulique fabrique selon ledit procede

Country Status (3)

Country Link
DE (1) DE3019900A1 (fr)
FR (1) FR2457265A1 (fr)
GB (1) GB2053185A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56140113A (en) * 1980-03-28 1981-11-02 Kuraray Co Ltd Synthetic polyvinyl alcohol fiber having improved adhesive property to cement and its preparation
DK333981A (da) * 1981-07-27 1983-01-28 Agri Contact Pre-opvaedning af plastfibre til beton
AT385027B (de) * 1985-09-27 1988-02-10 Porr Allg Bauges Feststoffmasse fuer spritzbeton
FR2812868B1 (fr) * 2000-08-09 2003-03-07 Rhodianyl Materiau de construction comprenant un renfort fibreux ou filamentaire

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2387920A1 (fr) * 1977-04-20 1978-11-17 Eternit Werke Hatschek L Melange, en particulier pour materiaux de construction

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2387920A1 (fr) * 1977-04-20 1978-11-17 Eternit Werke Hatschek L Melange, en particulier pour materiaux de construction

Also Published As

Publication number Publication date
GB2053185A (en) 1981-02-04
DE3019900A1 (de) 1980-12-11

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Legal Events

Date Code Title Description
ST Notification of lapse