FR2242239A1 - Fire resistant material - consisting of expanded perlite or vermiculite bonded with melamine-or urea-formaldehyde precondensate - Google Patents

Fire resistant material - consisting of expanded perlite or vermiculite bonded with melamine-or urea-formaldehyde precondensate

Info

Publication number
FR2242239A1
FR2242239A1 FR7331490A FR7331490A FR2242239A1 FR 2242239 A1 FR2242239 A1 FR 2242239A1 FR 7331490 A FR7331490 A FR 7331490A FR 7331490 A FR7331490 A FR 7331490A FR 2242239 A1 FR2242239 A1 FR 2242239A1
Authority
FR
France
Prior art keywords
melamine
urea
resistant material
fire resistant
expanded perlite
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
FR7331490A
Other languages
French (fr)
Other versions
FR2242239B3 (en
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.)
HONER HERMANN DT
Original Assignee
HONER HERMANN DT
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 HONER HERMANN DT filed Critical HONER HERMANN DT
Priority to FR7331490A priority Critical patent/FR2242239A1/en
Publication of FR2242239A1 publication Critical patent/FR2242239A1/en
Application granted granted Critical
Publication of FR2242239B3 publication Critical patent/FR2242239B3/fr
Granted 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/007—Cork
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • E04C2/16—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of fibres, chips, vegetable stems, or the like
    • 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
    • C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
    • C08J2361/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Architecture (AREA)
  • General Chemical & Material Sciences (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Paints Or Removers (AREA)

Abstract

Fire resistant material for building components, insulating bodies, coatings, and thermal screens for rockets, consists of (I) thermally expanded perlite and/or vermiculite, bonded together by (II) a melamine-formaldehyde or urea-formaldehyde condensate, the content of (I) being 60-85 vol.%. Product has high strength, low density and good dimensional stability under the action of heat.
FR7331490A 1973-08-31 1973-08-31 Fire resistant material - consisting of expanded perlite or vermiculite bonded with melamine-or urea-formaldehyde precondensate Granted FR2242239A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7331490A FR2242239A1 (en) 1973-08-31 1973-08-31 Fire resistant material - consisting of expanded perlite or vermiculite bonded with melamine-or urea-formaldehyde precondensate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7331490A FR2242239A1 (en) 1973-08-31 1973-08-31 Fire resistant material - consisting of expanded perlite or vermiculite bonded with melamine-or urea-formaldehyde precondensate

Publications (2)

Publication Number Publication Date
FR2242239A1 true FR2242239A1 (en) 1975-03-28
FR2242239B3 FR2242239B3 (en) 1976-07-30

Family

ID=9124480

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7331490A Granted FR2242239A1 (en) 1973-08-31 1973-08-31 Fire resistant material - consisting of expanded perlite or vermiculite bonded with melamine-or urea-formaldehyde precondensate

Country Status (1)

Country Link
FR (1) FR2242239A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994005384A2 (en) * 1992-08-31 1994-03-17 Klaus Lenhart Grip for stick

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994005384A2 (en) * 1992-08-31 1994-03-17 Klaus Lenhart Grip for stick
WO1994005384A3 (en) * 1992-08-31 1994-04-14 Klaus Lenhart Grip for stick

Also Published As

Publication number Publication date
FR2242239B3 (en) 1976-07-30

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Legal Events

Date Code Title Description
ST Notification of lapse