ES404843A1 - Elastic permeable ground covering composition based on polyurethanes - Google Patents

Elastic permeable ground covering composition based on polyurethanes

Info

Publication number
ES404843A1
ES404843A1 ES404843A ES404843A ES404843A1 ES 404843 A1 ES404843 A1 ES 404843A1 ES 404843 A ES404843 A ES 404843A ES 404843 A ES404843 A ES 404843A ES 404843 A1 ES404843 A1 ES 404843A1
Authority
ES
Spain
Prior art keywords
polyurethanes
polyhydroxy
composition based
ground covering
covering composition
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
ES404843A
Other languages
Spanish (es)
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.)
Progil-Bayer-Ugine
Original Assignee
Progil-Bayer-Ugine
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 Progil-Bayer-Ugine filed Critical Progil-Bayer-Ugine
Publication of ES404843A1 publication Critical patent/ES404843A1/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
    • E01C13/06—Pavings made in situ, e.g. for sand grounds, clay courts E01C13/003
    • E01C13/065—Pavings made in situ, e.g. for sand grounds, clay courts E01C13/003 at least one in situ layer consisting of or including bitumen, rubber or plastics
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Architecture (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Road Paving Structures (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

Process for obtaining an elastic and water-permeable floor covering, characterized in that it comprises composing a) a binder based on a reaction product that carries polyisocyanate-free isocyanate groups in excess with polyhydroxy polyesters and/or polyhydroxy polyethers, with b) a filler material for polyurethane granules of polyhydroxy polyethers or polyhydroxy polyesters and polyisocyanates, as well as c), if appropriate, further auxiliary agents and additives. (Machine-translation by Google Translate, not legally binding)
ES404843A 1971-07-13 1972-07-13 Elastic permeable ground covering composition based on polyurethanes Expired ES404843A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7127159A FR2147796B1 (en) 1971-07-13 1971-07-13

Publications (1)

Publication Number Publication Date
ES404843A1 true ES404843A1 (en) 1975-06-16

Family

ID=9080852

Family Applications (1)

Application Number Title Priority Date Filing Date
ES404843A Expired ES404843A1 (en) 1971-07-13 1972-07-13 Elastic permeable ground covering composition based on polyurethanes

Country Status (7)

Country Link
BE (1) BE786168A (en)
DE (1) DE2228111A1 (en)
ES (1) ES404843A1 (en)
FR (1) FR2147796B1 (en)
GB (1) GB1384619A (en)
IT (1) IT961348B (en)
NL (1) NL7209395A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8529496D0 (en) * 1985-11-29 1986-01-08 Scott Bader Co Resurfacing of paths &c
DE3735305A1 (en) * 1987-10-17 1989-04-27 Voigt Soehne Fa C PROCESS FOR THE PRODUCTION OF A BELAG AND ITS USE
DE102008054962A1 (en) 2007-12-20 2009-06-25 Basf Se Producing elastic sheet materials, e.g. useful as surfacing materials for sports areas, comprises mixing a polyurethane binder with granules of a cellular polyurethane elastomer and excess water
WO2011156144A1 (en) 2010-06-11 2011-12-15 Dow Global Technologies Llc Reactive isocyanate-terminated prepolymers for binder applications
EP4147847A1 (en) 2021-09-08 2023-03-15 Basf Se Permeable molded body comprising polyurethane beads

Also Published As

Publication number Publication date
FR2147796A1 (en) 1973-03-11
NL7209395A (en) 1973-01-16
DE2228111A1 (en) 1973-01-25
FR2147796B1 (en) 1974-04-26
BE786168A (en) 1973-01-12
GB1384619A (en) 1975-02-19
IT961348B (en) 1973-12-10

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