DK0522917T3 - Bløde phenol-formaldehydharpikser og anvendelse deraf til bløde skumprodukter - Google Patents

Bløde phenol-formaldehydharpikser og anvendelse deraf til bløde skumprodukter

Info

Publication number
DK0522917T3
DK0522917T3 DK92401814.6T DK92401814T DK0522917T3 DK 0522917 T3 DK0522917 T3 DK 0522917T3 DK 92401814 T DK92401814 T DK 92401814T DK 0522917 T3 DK0522917 T3 DK 0522917T3
Authority
DK
Denmark
Prior art keywords
phenol
soft
weight
parts
approximately
Prior art date
Application number
DK92401814.6T
Other languages
English (en)
Inventor
Didier Bedel
Chantal Crozat
Kamel Yahiaoui
Original Assignee
Cray Valley Sa
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 Cray Valley Sa filed Critical Cray Valley Sa
Application granted granted Critical
Publication of DK0522917T3 publication Critical patent/DK0522917T3/da

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
    • C08J9/12—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 physical blowing agent
    • C08J9/14—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 physical blowing agent organic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G14/00—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00
    • 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
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • 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
    • C08J2361/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08J2361/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DK92401814.6T 1991-07-01 1992-06-26 Bløde phenol-formaldehydharpikser og anvendelse deraf til bløde skumprodukter DK0522917T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9108152A FR2678626B1 (fr) 1991-07-01 1991-07-01 Resines formo phenoliques souples et leur application a l'obtention de mousses souples.

Publications (1)

Publication Number Publication Date
DK0522917T3 true DK0522917T3 (da) 1998-04-20

Family

ID=9414525

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92401814.6T DK0522917T3 (da) 1991-07-01 1992-06-26 Bløde phenol-formaldehydharpikser og anvendelse deraf til bløde skumprodukter

Country Status (12)

Country Link
EP (1) EP0522917B1 (da)
AT (1) ATE157384T1 (da)
AU (1) AU2174692A (da)
DE (1) DE69221790T2 (da)
DK (1) DK0522917T3 (da)
ES (1) ES2108097T3 (da)
FR (1) FR2678626B1 (da)
HR (1) HRP920195A2 (da)
PL (1) PL298134A1 (da)
SI (1) SI9200129A (da)
WO (1) WO1993001237A1 (da)
ZA (1) ZA924280B (da)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4150194A (en) * 1977-12-02 1979-04-17 Ashland Oil, Inc. Low emission phenolic resin compositions
GB2078228B (en) * 1980-06-24 1984-02-22 Coal Industry Patents Ltd Phenol-formaldehyde foams
EP0225321B1 (en) * 1985-06-10 1991-04-03 The Dow Chemical Company Process for the preparation of low k-factor closed cell phenol-aldehyde foam
DE3527086A1 (de) * 1985-07-29 1987-01-29 Huettenes Albertus Durch begasen haertbares bindemittel fuer giesserei-formstoffmischungen
DE3815204A1 (de) * 1988-05-04 1989-11-16 Gruber & Weber Gmbh Co Kg Verfahren zur herstellung von verbundwerkstoffen mit verringerter formaldehydemission

Also Published As

Publication number Publication date
WO1993001237A1 (fr) 1993-01-21
ES2108097T3 (es) 1997-12-16
DE69221790D1 (de) 1997-10-02
FR2678626A1 (fr) 1993-01-08
HRP920195A2 (hr) 1994-04-30
PL298134A1 (en) 1993-09-06
ATE157384T1 (de) 1997-09-15
ZA924280B (en) 1993-03-31
EP0522917A1 (fr) 1993-01-13
EP0522917B1 (fr) 1997-08-27
AU2174692A (en) 1993-02-11
SI9200129A (en) 1993-03-31
DE69221790T2 (de) 1998-03-26
FR2678626B1 (fr) 1995-08-04

Similar Documents

Publication Publication Date Title
ATE95823T1 (de) Weiche flexible polyurethanschaumstoffe, verfahren zu deren herstellung sowie in diesem verfahren verwendbare polyolzusammensetzung.
ES2057396T3 (es) Espumas de cobertura integral sopladas con co2.
ES2059974T3 (es) Procedimiento para la obtencion de plasticos celulares blandos de poliuretano flexibles con propiedades viscoelasticas y amortiguadoras de sonido corporeo y mezclas de polioxialquilen-poliol utilizables para ello.
NO884119D0 (no) Skum-polyureatan og fremgangsmaate for dets fremstilling.
ES2082534T3 (es) Composiciones de agentes espumantes, y metodo para producir espumas de silicona elastomeras.
ES2102472T3 (es) Espumas de poliuretano.
BR9712922A (pt) Espuma rìgida de poliuretano, processo para preparação da mesma, espuma flexìvel de poliuretano, processo para preparação da mesma, sistema de reação, e, composição de poliol
BR9907230A (pt) Processos para a preparação de um macrÈmero e de um polìmero, macrÈmero, poliol polìmero, espuma de poliuretano flexìvel, e, artigo moldado
DK157323C (da) Smelteklaebemiddel, som er en blanding af et praepolymert isocyanat, en termoplastisk polymer og en lavmolekylaer kunstharpiks samt anvendelse heraf.
FI865154A0 (fi) Nya katalysatorsystem foer framstaellning av isocyanurat- och uretanbindningar innehaollande skum.
ATE26456T1 (de) Neue treibmittelkombination auf basis von azodicarbonamid, deren herstellung und verwendung zur verschaumung von kunststoffen.
DE69124182D1 (de) Verfahren zur Herstellung eines alkylsubstituierten Kohlenwasserstoffes
DK0624619T3 (da) Hårde hydrofobe polyurethaner
DK0522917T3 (da) Bløde phenol-formaldehydharpikser og anvendelse deraf til bløde skumprodukter
FI924558A (fi) Sammansaettningar av 1,1,1,-trifluoroetan, perfluoropropan och propan samt deras anvaendning som kylvaetskor, aerosoldrivgaser eller svaellningsaemne foer skumplast
DE59609631D1 (de) Verfahren zur Herstellung von hochelastischen Polyurethanschaumstoffen
DE3170094D1 (en) Process for the preparation of flexible polyurethane foams having high solidity from hydroxylic resins on the basis of ketone-formaldehyde condensates
ATE128365T1 (de) Orthopädisches material aus isocyanatstoff.
BR9405366A (pt) Espumas de poliuretano moldadas
ZA905185B (en) A process for the preparation of highly elastic plastics
FI942690A (fi) Uudet vaahdotusaineet polymeerejä varten ja niiden käyttö synteettisten vaahtojen valmistukseen
DE69410379D1 (de) Verfahren zur Herstellung von Chloropren
ES8603920A1 (es) Procedimiento para la obtencion de una espuma de poliuretanoflexible de curado en frio