ES402915A1 - Flame resistant polyurethane composite articles - Google Patents

Flame resistant polyurethane composite articles

Info

Publication number
ES402915A1
ES402915A1 ES402915A ES402915A ES402915A1 ES 402915 A1 ES402915 A1 ES 402915A1 ES 402915 A ES402915 A ES 402915A ES 402915 A ES402915 A ES 402915A ES 402915 A1 ES402915 A1 ES 402915A1
Authority
ES
Spain
Prior art keywords
weight
flame resistant
polyurethane composite
composite articles
resistant polyurethane
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
ES402915A
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of ES402915A1 publication Critical patent/ES402915A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/36—After-treatment
    • C08J9/365—Coating
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire
    • E04B1/941—Building elements specially adapted therefor
    • E04B1/942—Building elements specially adapted therefor slab-shaped
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Building Environments (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

Process for the manufacture of non-flammable synthetic plates, characterized in that it comprises covering a plate of polyurethane foam material of difficult inflammation, on one side or on both sides with a syntactic foam composed of 1 to 20 parts by weight of hollow beads of a copolymer 92 to 85% by weight of vinyl chloride and 8 to 15% by weight of ethylene and 30 to 99 parts by weight of a silicate binder. (Machine-translation by Google Translate, not legally binding)
ES402915A 1971-05-19 1972-05-18 Flame resistant polyurethane composite articles Expired ES402915A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712124811 DE2124811C3 (en) 1971-05-19 1971-05-19 Fireproof foam board

Publications (1)

Publication Number Publication Date
ES402915A1 true ES402915A1 (en) 1975-04-01

Family

ID=5808309

Family Applications (1)

Application Number Title Priority Date Filing Date
ES402915A Expired ES402915A1 (en) 1971-05-19 1972-05-18 Flame resistant polyurethane composite articles

Country Status (7)

Country Link
BE (1) BE783613A (en)
DE (1) DE2124811C3 (en)
ES (1) ES402915A1 (en)
FR (1) FR2138159B1 (en)
GB (1) GB1348945A (en)
IT (1) IT957901B (en)
NL (1) NL7206747A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2824758A1 (en) * 1978-06-06 1980-01-03 Vki Rheinhold & Mahla Ag BUILDING PLATE
DK98881A (en) * 1980-03-21 1981-09-22 Elson & Robbins PROCEDURE FOR CREATING FIRE-DELETING SUBSTRATES
FR2526367A1 (en) * 1982-05-06 1983-11-10 Inst Francais Du Petrole MULTICELLULAR COMPOSITIONS, USED IN PARTICULAR AS FLOATABILITY MATERIALS
DE3423700A1 (en) * 1984-06-27 1986-02-27 Odenwald-Chemie GmbH, 6901 Schönau FIRE-RESISTANT LAYER ELEMENT AND METHOD FOR CONTROLLING THE FOAMING OF FOAMABLE, FIRE-RESISTANT FOAMER LAYERS
US4762746A (en) * 1984-06-27 1988-08-09 Odenwald-Chemie Gmbh Fire-retarding laminated element and a method of controlling expansion of expandable, fire-retarding foaming-agent layers

Also Published As

Publication number Publication date
IT957901B (en) 1973-10-20
BE783613A (en) 1972-11-17
FR2138159A1 (en) 1972-12-29
DE2124811A1 (en) 1972-11-30
DE2124811C3 (en) 1979-08-09
GB1348945A (en) 1974-03-27
NL7206747A (en) 1972-11-21
DE2124811B2 (en) 1978-11-16
FR2138159B1 (en) 1976-03-12

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