ES2114736T3 - Procedimiento para producir una banda de fibra mineral, un agente aglomerante termocurable, un producto que contiene fibras minerales y utilizacion de un agente termoexpansible. - Google Patents

Procedimiento para producir una banda de fibra mineral, un agente aglomerante termocurable, un producto que contiene fibras minerales y utilizacion de un agente termoexpansible.

Info

Publication number
ES2114736T3
ES2114736T3 ES95904346T ES95904346T ES2114736T3 ES 2114736 T3 ES2114736 T3 ES 2114736T3 ES 95904346 T ES95904346 T ES 95904346T ES 95904346 T ES95904346 T ES 95904346T ES 2114736 T3 ES2114736 T3 ES 2114736T3
Authority
ES
Spain
Prior art keywords
agent
heat
fiber web
bonding agent
mineral fiber
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 - Lifetime
Application number
ES95904346T
Other languages
English (en)
Inventor
Anders Ulf Clausen
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.)
Rockwool AS
Original Assignee
Rockwool International AS
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 Rockwool International AS filed Critical Rockwool International AS
Application granted granted Critical
Publication of ES2114736T3 publication Critical patent/ES2114736T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06Working-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
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10Coating
    • C03C25/24Coatings containing organic materials
    • C03C25/26Macromolecular compounds or prepolymers
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10Coating
    • C03C25/465Coatings containing composite materials
    • C03C25/47Coatings containing composite materials containing particles, fibres or flakes, e.g. in a continuous phase
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0085Use of fibrous compounding ingredients
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/32Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof from compositions containing microballoons, e.g. syntactic foams

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Composite Materials (AREA)
  • Nonwoven Fabrics (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Paper (AREA)
  • Laminated Bodies (AREA)
  • Artificial Filaments (AREA)

Abstract

UN METODO PARA LA PRODUCCION DE UN TEJIDO DE FIBRAS MINERAS QUE CONSISTE EN PRODUCIR UN TEJIDO DE FIBRAS MINERALES NO TEJIDO QUE INCLUYE FIBRAS MINERALES Y GOTITAS O PARTICULAS DE UN AGENTE AGLUTINANTE TERMOCURABLE QUE INCLUYE UNA AGENTE TERMODILATABLE CAPAZ DE GENERAR UNA EXPANSION VOLUMETRICA DE LAS GOTITAS O PARTICULAS DE APROXIMADAMENTE 1 A 1.000 VECES, PREFERENTEMENTE DE 5 A 500 VECES, Y MEJOR AUN DE 10 A 100 VECES, AL EXPONERLAS A UNA TEMPERATURA ELEVADA Y CALENTAR EL TEJIDO DE FIBRAS MINERALES NO TEJIDO A UNA TEMPERATURA ELEVADA PARA QUE ASI LAS GOTITAS O PARTICULAS DEL AGENTE AGLUTINANTE TERMOCURABLE SE DILATEN VOLUMETRICAMENTE PARA AUMENTAR SUSTANCIALMENTE EL CONTACTO DEL AGENTE AGLUTINANTE ENTRE LAS FIBRAS MINERALES DEL TEJIDO DE FIBRAS NO TEJIDO Y PARA HACER ASI QUE EL AGENTE AGLUTINANTE TERMOCURABLE SE CURE PARA AGLUTINAR LAS FIBRAS MINERALES ENTRE SI. EL AGENTE TERMODILATABLE PUEDE SER UN AGENTE DE SOPLADO O PUEDE ESTAR CONSTITUIDO POR MICROESFERAS CADA UNA DE LAS CUALES INCLUYE UN REVESTIMIENTO DE UN MATERIAL TERMOPLASTICO DENTRO DEL CUAL SE CONFINA UN AGENTE FLUIDO. EL AGENTE TERMODILATABLE CONSTITUYE PREFERENTEMENTE DE UN 0,02 APROXIMADAMENTE A UN 50% EN PESO DEL AGENTE AGLUTINANTE TERMOCURABLE, TAL COMO DE UN 0,05 A UN 5%, Y PREFERENTEMENTE DE UN 0,05 A UN 1%, Y EL AGENTE AGLUTINANTE TERMOCURABLE QUE INCLUYE EL AGENTE TERMODILATABLE CONSTITUYE MENOS DEL 5% EN PESO DEL TEJIDO DE FIBRAS MINERALES, TAL COMO DE UN 1 A UN 5%, Y PREFERENTEMENTE MENOS DE UN 2% TAL COMO DE UN 0,1 A UN 2%.
ES95904346T 1993-07-01 1994-06-28 Procedimiento para producir una banda de fibra mineral, un agente aglomerante termocurable, un producto que contiene fibras minerales y utilizacion de un agente termoexpansible. Expired - Lifetime ES2114736T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK93782A DK78293D0 (da) 1993-07-01 1993-07-01 Fremstilling af mineralfiberprodukt

Publications (1)

Publication Number Publication Date
ES2114736T3 true ES2114736T3 (es) 1998-06-01

Family

ID=8097497

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95904346T Expired - Lifetime ES2114736T3 (es) 1993-07-01 1994-06-28 Procedimiento para producir una banda de fibra mineral, un agente aglomerante termocurable, un producto que contiene fibras minerales y utilizacion de un agente termoexpansible.

Country Status (11)

Country Link
EP (1) EP0706501B1 (es)
AT (1) ATE161810T1 (es)
AU (1) AU7068194A (es)
CA (1) CA2166311A1 (es)
CZ (1) CZ286815B6 (es)
DE (1) DE69407791T2 (es)
DK (1) DK78293D0 (es)
ES (1) ES2114736T3 (es)
HU (1) HU219307B (es)
SK (1) SK280892B6 (es)
WO (1) WO1995001314A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HRP970702A2 (en) * 1996-12-23 1998-10-31 Bent Jacobsen A method of producing a mineral fiber web, a plant for producing a mineral fiber web, and a mineral fiber-insulated plate

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK120579B (da) * 1965-09-16 1971-06-14 Owens Corning Fiberglass Corp Plastimprægneret produkt af uorganiske fibre, i hvilket mellemrummene mellem fibrene er udfyldt med skumplast.
SE8100819L (sv) * 1981-02-05 1982-08-06 Kema Nord Ab Hartsimpregnerat fiberkompositmaterial

Also Published As

Publication number Publication date
WO1995001314A1 (en) 1995-01-12
CZ340195A3 (en) 1996-06-12
CZ286815B6 (en) 2000-07-12
DE69407791T2 (de) 1998-04-16
ATE161810T1 (de) 1998-01-15
HU219307B (en) 2001-03-28
SK159495A3 (en) 1996-05-08
SK280892B6 (sk) 2000-09-12
HUT73204A (en) 1996-06-28
AU7068194A (en) 1995-01-24
EP0706501A1 (en) 1996-04-17
EP0706501B1 (en) 1998-01-07
DK78293D0 (da) 1993-07-01
HU9503810D0 (en) 1996-02-28
CA2166311A1 (en) 1995-01-12
DE69407791D1 (de) 1998-02-12

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