FR2374366A1 - Composition expansible a base de resine resol - Google Patents

Composition expansible a base de resine resol

Info

Publication number
FR2374366A1
FR2374366A1 FR7738480A FR7738480A FR2374366A1 FR 2374366 A1 FR2374366 A1 FR 2374366A1 FR 7738480 A FR7738480 A FR 7738480A FR 7738480 A FR7738480 A FR 7738480A FR 2374366 A1 FR2374366 A1 FR 2374366A1
Authority
FR
France
Prior art keywords
resole resin
solution
mixtures
resole
degrees
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
FR7738480A
Other languages
English (en)
Other versions
FR2374366B1 (fr
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.)
Monsanto Co
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Publication of FR2374366A1 publication Critical patent/FR2374366A1/fr
Application granted granted Critical
Publication of FR2374366B1 publication Critical patent/FR2374366B1/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
    • C08J9/12—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
    • C08J9/127—Mixtures of organic and inorganic blowing agents
    • 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
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • 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
    • C08J9/0014—Use of organic additives
    • C08J9/0023—Use of organic additives containing oxygen
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • 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

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)
  • Emergency Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Cette composition est du type comprenant une solution aqueuse d'une résine résol ayant un pH de 3 à 8,5, un agent d'expansion et un agent tensio-actif. Selon l'invention, elle est caractérisée en ce qu'elle comprend : 1 degrés une résine résol ayant une masse moléculaire moyenne en nombre inférieure à environ 300, une tolérance à l'eau supérieure à 50 %, un rapport du formal-déhyde combiné au phénol dans la gamme de 1,0:1 à 2,9:1 et, 2 degrés une dispersion de particules de sels du type oxalate insolubles, ce résol étant préparé à l'aide d'un catalyseur comprenant des hydroxydes de métaux alcalino-terreux tels que le magnésium, le calcium, le baryum, le strontium ou des mélanges de ceux-ci, le pH étant ajusté par de l'acide oxalique, de l'oxalate d'ammonium ou des mélanges de ceux-ci fournissant une dispersion stable de particules insolubles d'oxalates de ces ions de métaux alcalino-terreux dans cette solution, cette solution étant stable à la floculation des sels pour une teneur en résine résol de 60 à 99 % en poids.
FR7738480A 1976-12-20 1977-12-20 Composition expansible a base de resine resol Granted FR2374366A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/752,378 US4216295A (en) 1976-12-20 1976-12-20 Foamable resole resin composition

Publications (2)

Publication Number Publication Date
FR2374366A1 true FR2374366A1 (fr) 1978-07-13
FR2374366B1 FR2374366B1 (fr) 1983-11-10

Family

ID=25026077

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7738480A Granted FR2374366A1 (fr) 1976-12-20 1977-12-20 Composition expansible a base de resine resol

Country Status (7)

Country Link
US (1) US4216295A (fr)
JP (1) JPS6053061B2 (fr)
AU (1) AU515781B2 (fr)
CA (1) CA1084199A (fr)
DE (1) DE2756578A1 (fr)
FR (1) FR2374366A1 (fr)
IT (1) IT1089771B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7808532A (nl) * 1977-07-26 1980-02-19 Reichhold Ltd Fenolformaldehydeschuimen.
EP0183105A3 (en) * 1984-11-29 1987-01-07 Fiberglas Canada Inc. Closed cell phenolic foam

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505852B1 (fr) 1981-05-15 1985-09-20 Charbonnages Ste Chimique Procede de fabrication en continu de mousses phenoliques a prise rapide
US4900759A (en) * 1981-05-20 1990-02-13 Monsanto Company Phenolic foams
US4478958A (en) * 1981-07-10 1984-10-23 Kopper Company, Inc. Method for preparing phenolic foams using anhydrous aryl sulfonic acid catalysts
US4525492A (en) * 1982-06-04 1985-06-25 Fiberglas Canada Inc. Modified phenolic foams
US4539338A (en) * 1982-07-09 1985-09-03 Koppers Company, Inc. Phenol formaldehyde resoles for making phenolic foam
US4426462A (en) 1982-07-27 1984-01-17 Dynamit Nobel Ag Method for the preparation of highly absorbent phenolic resin foams
US4527447A (en) * 1982-12-06 1985-07-09 Eaton Corporation Automatic mechanical transmission system
US4576972A (en) * 1984-11-29 1986-03-18 Fiberglas Canada, Inc. Closed cell phenolic foam
JPS61283631A (ja) * 1985-06-10 1986-12-13 Sumitomo Deyurezu Kk フエノ−ル樹脂発泡体の製造方法
DE3706168A1 (de) * 1987-02-26 1988-09-08 Bosch Gmbh Robert Messaufnehmer
US4882364A (en) * 1987-08-28 1989-11-21 Fiberglas Canada Inc. Process for manufacturing closed cell phenolic foams
US5057591A (en) * 1988-08-25 1991-10-15 Borden, Inc. Foamability of phenolic resins
JPH0279419U (fr) * 1988-12-08 1990-06-19
US5223554A (en) * 1990-08-02 1993-06-29 Borden, Inc. Accelerators for curing phenolic resole resins
US5182346A (en) * 1990-08-02 1993-01-26 Borden, Inc. Accelerators for curing phenolic resole resins
US5096983A (en) * 1990-08-02 1992-03-17 Borden, Inc. Method for making a phenolic resole resin composition having extended work life
US5145913A (en) * 1990-08-02 1992-09-08 Borden, Inc. Retarders for curing phenolic resole resins
US5262495A (en) * 1990-08-02 1993-11-16 Borden, Inc. Retarders for curing phenolic resole resins containing an aggregate material
US5294649A (en) * 1990-08-02 1994-03-15 Borden, Inc. Accelerators for curing phenolic resole resins
WO1994004604A1 (fr) * 1992-08-24 1994-03-03 M.C. Gill Corporation Composition de mousse phenolique et ses procedes de production
KR19990044126A (ko) * 1995-08-28 1999-06-25 휴스톤 로버트 엘 페놀 포말의 제조방법
EP0977804A1 (fr) * 1997-05-02 2000-02-09 Jiffy Foam, Inc. Procede de formation d'une resine phenolique expansee a cellules fermees
US6492432B1 (en) * 1999-11-09 2002-12-10 American Foam Technologies, Inc. Novolac-epoxy resin foam, foamable composition for making novolac-epoxy resin foam and method of making novolac-epoxy resin foam
US6706845B2 (en) * 2001-11-21 2004-03-16 Georgia-Pacific Resins, Inc. Low formaldehyde emission phenol-formaldehyde resin and method for manufacture thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE518129A (fr) * 1951-09-10
US2933461A (en) * 1954-08-31 1960-04-19 Westinghouse Electric Corp Method for producing a cured expanded phenolic-aldehyde resin
US3389094A (en) * 1963-10-10 1968-06-18 Union Carbide Corp Foaming phenol-formaldehyde resins with fluorocarbons
US3271331A (en) * 1963-10-10 1966-09-06 Union Carbide Corp Phenolic foams stabilized by siloxane-oxyalkylene copolymers
US3956205A (en) * 1975-03-10 1976-05-11 Monsanto Company High efficiency aqueous resole solutions being stable to crystallization and emulsifiable with method of manufacture
US4011186A (en) * 1976-02-18 1977-03-08 Monsanto Company Aqueous resole resin solutions having dispersed inert salts

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7808532A (nl) * 1977-07-26 1980-02-19 Reichhold Ltd Fenolformaldehydeschuimen.
EP0183105A3 (en) * 1984-11-29 1987-01-07 Fiberglas Canada Inc. Closed cell phenolic foam

Also Published As

Publication number Publication date
FR2374366B1 (fr) 1983-11-10
CA1084199A (fr) 1980-08-19
AU3172777A (en) 1979-06-28
US4216295A (en) 1980-08-05
DE2756578A1 (de) 1978-06-22
JPS5378257A (en) 1978-07-11
IT1089771B (it) 1985-06-18
AU515781B2 (en) 1981-04-30
JPS6053061B2 (ja) 1985-11-22

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Legal Events

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ST Notification of lapse