FR2359865A1 - Mousse rigide de polyisocyanurate d'urethane - Google Patents
Mousse rigide de polyisocyanurate d'urethaneInfo
- Publication number
- FR2359865A1 FR2359865A1 FR7723397A FR7723397A FR2359865A1 FR 2359865 A1 FR2359865 A1 FR 2359865A1 FR 7723397 A FR7723397 A FR 7723397A FR 7723397 A FR7723397 A FR 7723397A FR 2359865 A1 FR2359865 A1 FR 2359865A1
- Authority
- FR
- France
- Prior art keywords
- uethane
- rigid foam
- polyisocyanurate
- polyisocyanurate rigid
- foams
- 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
Links
Classifications
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/54—Polycondensates of aldehydes
- C08G18/546—Oxyalkylated polycondensates of aldehydes
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0025—Foam properties rigid
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0041—Foam properties having specified density
-
- 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
- C08G2115/00—Oligomerisation
- C08G2115/02—Oligomerisation to isocyanurate groups
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/902—Cellular polymer containing an isocyanurate structure
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/903—Cellular polymer having reduced smoke or gas generation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/906—Polyurethane cellular product containing unreacted flame-retardant material
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
Nouvelles mousses rigides de polyisocyanurate d'uréthane modifié, constituées par un produit de la réaction obtenue en mettant, en présence d'un agent gonflant, un polyisocyanate aromatique, un catalyseur de formation des groupements iso-cyanurate et un polyol formé par un oxyde d'alkylène allongé d'une résine novolak contenant de 5 à 25 % en poids de phénol ou de phénol substitué libre par rapport au poids total de la résine et procédé de fabrication de ces mousses.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/709,984 US4046721A (en) | 1976-07-30 | 1976-07-30 | Low friability polyisocyanurate foams |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2359865A1 true FR2359865A1 (fr) | 1978-02-24 |
FR2359865B1 FR2359865B1 (fr) | 1984-04-27 |
Family
ID=24852132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7723397A Granted FR2359865A1 (fr) | 1976-07-30 | 1977-07-29 | Mousse rigide de polyisocyanurate d'urethane |
Country Status (7)
Country | Link |
---|---|
US (1) | US4046721A (fr) |
JP (1) | JPS5316799A (fr) |
BR (1) | BR7705017A (fr) |
DE (1) | DE2733087A1 (fr) |
FR (1) | FR2359865A1 (fr) |
GB (1) | GB1550258A (fr) |
MX (1) | MX5264E (fr) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0068454A1 (fr) * | 1981-07-01 | 1983-01-05 | Takeda Chemical Industries, Ltd. | Composition pour résines polyuréthanes, et production des résines |
US4390641A (en) * | 1981-07-07 | 1983-06-28 | Thermocell Development, Ltd. | Flame-retardant benzylic-ether phenolic modified foam and method of preparing same |
US4983451A (en) * | 1987-08-05 | 1991-01-08 | Kabushiki Kaisha Kobe Seiko Sho | Carbon fiber-reinforced carbon composite material and process for producing the same |
US5059670A (en) * | 1990-04-27 | 1991-10-22 | Arco Chemical Technology, Inc. | Thermosettable compositions containing alkoxylated aromatic compounds |
US5395859A (en) * | 1991-06-21 | 1995-03-07 | Alliedsignal Inc. | Catalysts which stabilize hydrohalocarbon blowing agent in polyisocyanurate foam formulations during polymerization |
US5387618A (en) * | 1993-12-27 | 1995-02-07 | The Dow Chemical Company | Process for preparing a polyurethane foam in the presence of a hydrocarbon blowing agent |
US6156865A (en) * | 1998-11-19 | 2000-12-05 | Nec Corporation | Flame retardant thermosetting resin composition |
US20040069971A1 (en) * | 2002-10-15 | 2004-04-15 | Witteveen Martijn M. | Polyol compositions and rigid polyisocyanurate foams prepared therefrom |
ATE404603T1 (de) * | 2003-01-03 | 2008-08-15 | Dow Global Technologies Inc | Polyisocyanuratschaum und verfahren zu seiner herstellung |
WO2007058793A1 (fr) | 2005-11-14 | 2007-05-24 | Dow Global Technologies Inc. | Procede de moulage de mousses polyurethane rigides avec une meilleure conductivite thermique |
US7538162B2 (en) * | 2006-06-23 | 2009-05-26 | Bayer Materialscience Llc | Process for the production of polyoxyalkylene containing polyols from phenol condensation products |
JP5227595B2 (ja) * | 2008-01-18 | 2013-07-03 | 旭有機材工業株式会社 | ポリウレタンフォーム用発泡性組成物及びポリウレタンフォーム |
JP5473935B2 (ja) * | 2008-11-06 | 2014-04-16 | 旭有機材工業株式会社 | ポリウレタンフォーム用発泡性組成物及びポリウレタンフォーム |
EP2368927A4 (fr) * | 2008-12-24 | 2014-06-25 | Asahi Organic Chem Ind | Composition moussante pour mousse de polyurethane et mousse de polyurethane |
WO2010114703A1 (fr) | 2009-04-01 | 2010-10-07 | Dow Global Technologies Inc. | Mousses de polyuréthane et de polyisocyanurate présentant des performances améliorées de durcissement et de comportement au feu |
CN102369228A (zh) * | 2009-04-01 | 2012-03-07 | 陶氏环球技术有限责任公司 | 用于制备硬质多异氰脲酸酯泡沫体的储存稳定的多元醇组合物 |
MX2013006815A (es) | 2010-12-16 | 2013-07-15 | Dow Global Technologies Llc | Espumas de poliuretano y poliisocianurato. |
BR112014018131A8 (pt) | 2012-03-15 | 2017-07-11 | Dow Global Technologies Llc | Composição e processo para preparar uma espuma rígida de poliuretano |
MX2014014397A (es) | 2012-05-25 | 2015-02-05 | Dow Global Technologies Llc | Produccion de paneles de espuma de poliisocianurato. |
WO2016064948A1 (fr) * | 2014-10-21 | 2016-04-28 | Momentive Performance Materials Inc. | Mousses rigides de polyuréthane comprenant des additifs de résines phénoliques modifiées |
US10494473B2 (en) | 2016-03-14 | 2019-12-03 | Raven Lining Systems, Inc. | Hybrid novolac polyurea/polyurethane |
CN111971320B (zh) | 2018-04-03 | 2022-08-12 | 陶氏环球技术有限责任公司 | 泡沫调配物 |
DE102018130176A1 (de) | 2018-11-28 | 2020-05-28 | Adler Pelzer Holding Gmbh | Polyurethan-Schaumstoff-Formulierung und Schallisolierungen mit darauf basierenden Schäumen |
DE102018130184A1 (de) | 2018-11-28 | 2020-05-28 | Adler Pelzer Holding Gmbh | Polyurethan-Schaumstoff-Formulierung und Schallisolierungen mit darauf basierenden Schäumen (Motorkapsel) |
CA3160330A1 (fr) | 2019-11-06 | 2021-05-14 | Basf Se | Mousse rigide a base de polyurethane ayant une resistance a la compression et une resistance au feu |
WO2023076139A1 (fr) | 2021-10-25 | 2023-05-04 | Dow Quimica Mexicana S.A.De C.V. | Mousse de polyuréthane haute densité rigide ignifuge |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB934629A (en) * | 1959-11-07 | 1963-08-21 | Distillers Co Yeast Ltd | Foamed materials |
FR1345262A (fr) * | 1961-12-08 | 1963-12-06 | Hooker Chemical Corp | Compositions de polyuréthane contenant des dérivés de résines phénol-aldéhyde |
US3463745A (en) * | 1966-12-29 | 1969-08-26 | Olin Mathieson | Polyurethane sponge and process therefor |
US3842036A (en) * | 1972-03-27 | 1974-10-15 | Union Carbide Corp | B-staged polyurethane-isocyanurates from alkylene oxide condensate of novolak resins |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2938884A (en) * | 1956-11-20 | 1960-05-31 | Dow Chemical Co | Oxypropylation of phenolic resins |
BE596036A (fr) * | 1959-10-15 | |||
US3207710A (en) * | 1960-09-01 | 1965-09-21 | Dow Chemical Co | Flexible polyurethane foam and process for making same |
US3250745A (en) * | 1961-08-04 | 1966-05-10 | Nopco Chem Co | Alkylated bisphenol alkylene oxide adduct based polyurethane prepolymers |
NL127079C (fr) * | 1961-12-08 | |||
GB1123727A (en) * | 1965-06-14 | 1968-08-14 | Dow Chemical Co | Polyurethanes and a method of making the same |
US3497465A (en) * | 1966-11-28 | 1970-02-24 | Hooker Chemical Corp | Low temperature-stable polyurethane foams and compositions containing derivatives of phenol-aldehyde resins useful for preparing said polyurethanes |
US3538040A (en) * | 1967-05-19 | 1970-11-03 | Hooker Chemical Corp | Foundry sand compositions containing room temperature curing resin |
US3682845A (en) * | 1970-10-16 | 1972-08-08 | Witco Chemical Corp | Polyurethanes derived from alkylene oxide adducts of trimethylol phenols and of polymers thereof |
US3849349A (en) * | 1971-05-12 | 1974-11-19 | K Frisch | Polyisocyanurate foam and process for producing the same |
US3728293A (en) * | 1972-03-13 | 1973-04-17 | Dow Chemical Co | Polyurethane compositions containing phenol-aldehyde resins and polyether polyols |
US3723367A (en) * | 1972-03-27 | 1973-03-27 | Union Carbide Corp | Alkali metal mercaptides as urethaneisocyanurate catalysts |
US3770671A (en) * | 1972-08-14 | 1973-11-06 | Owens Corning Fiberglass Corp | Polyurethanes produced oxyalkylated resoles |
GB1433645A (en) * | 1973-01-11 | 1976-04-28 | Celotex Corp | Polyisocyanurate composition related products and processes |
GB1433644A (en) * | 1973-01-11 | 1976-04-28 | Celotex Corp | Polyisocyanurate |
US3891579A (en) * | 1974-02-25 | 1975-06-24 | Basf Wyandotte Corp | Process for the preparation of isocyanurate foams employing halogenated aliphatic alkanol accelerators |
-
1976
- 1976-07-30 US US05/709,984 patent/US4046721A/en not_active Expired - Lifetime
-
1977
- 1977-07-18 GB GB30029/77A patent/GB1550258A/en not_active Expired
- 1977-07-22 DE DE19772733087 patent/DE2733087A1/de not_active Ceased
- 1977-07-28 JP JP8985977A patent/JPS5316799A/ja active Granted
- 1977-07-29 MX MX775935U patent/MX5264E/es unknown
- 1977-07-29 FR FR7723397A patent/FR2359865A1/fr active Granted
- 1977-07-29 BR BR7705017A patent/BR7705017A/pt unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB934629A (en) * | 1959-11-07 | 1963-08-21 | Distillers Co Yeast Ltd | Foamed materials |
FR1345262A (fr) * | 1961-12-08 | 1963-12-06 | Hooker Chemical Corp | Compositions de polyuréthane contenant des dérivés de résines phénol-aldéhyde |
US3463745A (en) * | 1966-12-29 | 1969-08-26 | Olin Mathieson | Polyurethane sponge and process therefor |
US3842036A (en) * | 1972-03-27 | 1974-10-15 | Union Carbide Corp | B-staged polyurethane-isocyanurates from alkylene oxide condensate of novolak resins |
Also Published As
Publication number | Publication date |
---|---|
GB1550258A (en) | 1979-08-15 |
BR7705017A (pt) | 1978-04-04 |
MX5264E (es) | 1983-05-25 |
JPS5316799A (en) | 1978-02-16 |
DE2733087A1 (de) | 1978-02-02 |
US4046721A (en) | 1977-09-06 |
JPS5344515B2 (fr) | 1978-11-29 |
FR2359865B1 (fr) | 1984-04-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |