GB1091238A - Process for obtaining phenolic resin foams - Google Patents
Process for obtaining phenolic resin foamsInfo
- Publication number
- GB1091238A GB1091238A GB2940366A GB2940366A GB1091238A GB 1091238 A GB1091238 A GB 1091238A GB 2940366 A GB2940366 A GB 2940366A GB 2940366 A GB2940366 A GB 2940366A GB 1091238 A GB1091238 A GB 1091238A
- Authority
- GB
- United Kingdom
- Prior art keywords
- foaming agent
- resin
- phenol
- silicone oil
- mineral
- 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
Links
- 239000006260 foam Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000005011 phenolic resin Substances 0.000 title abstract 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 title 1
- 229920001568 phenolic resin Polymers 0.000 title 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 6
- 239000004088 foaming agent Substances 0.000 abstract 4
- 239000011347 resin Substances 0.000 abstract 4
- 229920005989 resin Polymers 0.000 abstract 4
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 3
- 239000011707 mineral Substances 0.000 abstract 3
- 229920002545 silicone oil Polymers 0.000 abstract 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 abstract 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 abstract 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 2
- 239000004202 carbamide Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- BGJSXRVXTHVRSN-UHFFFAOYSA-N 1,3,5-trioxane Chemical compound C1OCOCO1 BGJSXRVXTHVRSN-UHFFFAOYSA-N 0.000 abstract 1
- LBLYYCQCTBFVLH-UHFFFAOYSA-N 2-Methylbenzenesulfonic acid Chemical compound CC1=CC=CC=C1S(O)(=O)=O LBLYYCQCTBFVLH-UHFFFAOYSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 1
- 229920000877 Melamine resin Polymers 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 1
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 abstract 1
- 235000019270 ammonium chloride Nutrition 0.000 abstract 1
- 239000010425 asbestos Substances 0.000 abstract 1
- 238000006555 catalytic reaction Methods 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 239000006071 cream Substances 0.000 abstract 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 239000005337 ground glass Substances 0.000 abstract 1
- 150000005826 halohydrocarbons Chemical class 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
- 239000006233 lamp black Substances 0.000 abstract 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 abstract 1
- RTWNYYOXLSILQN-UHFFFAOYSA-N methanediamine Chemical compound NCN RTWNYYOXLSILQN-UHFFFAOYSA-N 0.000 abstract 1
- 239000010445 mica Substances 0.000 abstract 1
- 229910052618 mica group Inorganic materials 0.000 abstract 1
- 150000007522 mineralic acids Chemical class 0.000 abstract 1
- 150000007524 organic acids Chemical class 0.000 abstract 1
- 125000005702 oxyalkylene group Chemical group 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- 235000011007 phosphoric acid Nutrition 0.000 abstract 1
- 239000004848 polyfunctional curative Substances 0.000 abstract 1
- 239000002685 polymerization catalyst Substances 0.000 abstract 1
- 229920001296 polysiloxane Polymers 0.000 abstract 1
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 1
- 229910052895 riebeckite Inorganic materials 0.000 abstract 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 239000000454 talc Substances 0.000 abstract 1
- 229910052623 talc Inorganic materials 0.000 abstract 1
- 235000012222 talc Nutrition 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- 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
- C08J9/0066—Use of inorganic compounding ingredients
-
- 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
-
- 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
- C08J2361/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols with monohydric phenols
- C08J2361/10—Phenol-formaldehyde condensates
-
- 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
- C08J2483/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Phenol resin foams are obtained by mixing a silicone oil which has surface active properties into the resin in solution in water and introducing a foaming agent into the mixture. The silicone oil may be of the silicone glycol copolymer type. The foaming agent may be an aliphatic hydrocarbon or halohydrocarbon, e.g. "Freon" (Registered Trade Mark), petroleum ether, pentane. Setting of the resin and evaporation of the foaming agent are achieved by heating the mixture or by using a hardening agent which is a mineral or organic acid, for example HCl, H3PO4, H2SO4, toluene sulphonic acid and metanitrobenzene sulphonic acid. The resins used are those obtained by condensation by basic catalysis of phenol with formaldehyde or trioxan. The phenol and formaldehyde may be copolymerized with urea, melamine or polyvinyl alcohol. A polymerization catalyst, e.g. urea, ammonium chloride, methylene diamine and a mineral charge, e.g. talcum, mica, kieselguhr, asbestos, sawdust, small glass balls, ground glass fibre and lamp-black may be used. The process may be carried out batchwise or continuously. In the latter case the resin, oxyalkylene, silicone oil and foaming agent are in one receiver and the hardener and mineral charge in another. The constituents are stirred in a mixing chamber by a screw and the cream obtained poured into a mould or on to a moving band.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR23921A FR1462228A (en) | 1965-07-08 | 1965-07-08 | Process for obtaining foams of phenolic resins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1091238A true GB1091238A (en) | 1967-11-15 |
Family
ID=8584069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2940366A Expired GB1091238A (en) | 1965-07-08 | 1966-06-30 | Process for obtaining phenolic resin foams |
Country Status (14)
| Country | Link |
|---|---|
| AT (1) | AT290140B (en) |
| BE (1) | BE683568A (en) |
| BR (1) | BR6680799D0 (en) |
| CH (1) | CH457839A (en) |
| DE (1) | DE1669795C3 (en) |
| DK (1) | DK121889B (en) |
| ES (1) | ES328767A1 (en) |
| FI (1) | FI46077C (en) |
| FR (1) | FR1462228A (en) |
| GB (1) | GB1091238A (en) |
| LU (1) | LU51517A1 (en) |
| NL (1) | NL6609096A (en) |
| NO (1) | NO128615B (en) |
| SE (1) | SE335621B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0010353A1 (en) * | 1978-09-14 | 1980-04-30 | Company 'a' (Foam) Limited | Foamed plastics materials, method for preparing same and their use |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4444912A (en) * | 1981-07-10 | 1984-04-24 | Koppers Company, Inc. | Phenolic foam and composition and method for preparing the same |
| FI73445C (en) * | 1982-07-09 | 1987-10-09 | Koppers Co Inc | FENOLFORMALDEHYDRESOLER FOER FRAMSTAELLNING AV FENOLSKUM. |
| FR3043570B1 (en) | 2015-11-13 | 2020-08-07 | Ifp Energies Now | FLUID FOR DEPOLLUTION OF THERMAL ENGINES AND METHODS OF PREPARATION OF SUCH FLUIDS BY EMULSIFICATION |
| FR3043568B1 (en) | 2015-11-13 | 2021-01-29 | Ifp Energies Now | FLUID FOR DEPOLLUTION OF THERMAL ENGINES USING STABLE SUSPENSIONS OF METAL COLLOIDAL PARTICLES AND METHODS OF PREPARATION OF SUCH FLUID |
| FR3043569A1 (en) | 2015-11-13 | 2017-05-19 | Ifp Energies Now | FLUID FOR THE DEPOLLUTION OF HEAT ENGINES AND METHODS FOR PREPARING SAID FLUIDS BY CARRYING OUT A HOMOGENEOUS SOLUTION |
-
1965
- 1965-07-08 FR FR23921A patent/FR1462228A/en not_active Expired
-
1966
- 1966-05-06 SE SE626466A patent/SE335621B/xx unknown
- 1966-06-27 FI FI171166A patent/FI46077C/en active
- 1966-06-28 BR BR18079966A patent/BR6680799D0/en unknown
- 1966-06-28 AT AT619066A patent/AT290140B/en not_active IP Right Cessation
- 1966-06-30 DE DE1966C0039493 patent/DE1669795C3/en not_active Expired
- 1966-06-30 GB GB2940366A patent/GB1091238A/en not_active Expired
- 1966-06-30 NL NL6609096A patent/NL6609096A/xx unknown
- 1966-06-30 DK DK340366A patent/DK121889B/en unknown
- 1966-07-01 BE BE683568D patent/BE683568A/xx not_active IP Right Cessation
- 1966-07-06 ES ES0328767A patent/ES328767A1/en not_active Expired
- 1966-07-07 NO NO16383566A patent/NO128615B/no unknown
- 1966-07-08 CH CH992466A patent/CH457839A/en unknown
- 1966-07-08 LU LU51517D patent/LU51517A1/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0010353A1 (en) * | 1978-09-14 | 1980-04-30 | Company 'a' (Foam) Limited | Foamed plastics materials, method for preparing same and their use |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1669795A1 (en) | 1970-09-17 |
| FR1462228A (en) | 1966-04-15 |
| NL6609096A (en) | 1967-01-09 |
| CH457839A (en) | 1968-06-15 |
| DK121889B (en) | 1971-12-13 |
| DE1669795C3 (en) | 1980-02-14 |
| DE1669795B2 (en) | 1979-05-31 |
| BE683568A (en) | 1967-01-03 |
| LU51517A1 (en) | 1967-01-09 |
| FI46077C (en) | 1972-12-11 |
| FI46077B (en) | 1972-08-31 |
| BR6680799D0 (en) | 1973-12-26 |
| AT290140B (en) | 1971-05-25 |
| SE335621B (en) | 1971-06-01 |
| NO128615B (en) | 1973-12-17 |
| ES328767A1 (en) | 1967-04-16 |
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