GB1491530A - Process of producing poorly flammable to incombustible cellular materials - Google Patents
Process of producing poorly flammable to incombustible cellular materialsInfo
- Publication number
- GB1491530A GB1491530A GB40117/75A GB4011775A GB1491530A GB 1491530 A GB1491530 A GB 1491530A GB 40117/75 A GB40117/75 A GB 40117/75A GB 4011775 A GB4011775 A GB 4011775A GB 1491530 A GB1491530 A GB 1491530A
- Authority
- GB
- United Kingdom
- Prior art keywords
- precondensate
- mixture
- aqueous
- cellular
- optionally
- 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
- 230000001413 cellular effect Effects 0.000 title abstract 4
- 239000000463 material Substances 0.000 title abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 3
- 239000006185 dispersion Substances 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- 229920001807 Urea-formaldehyde Polymers 0.000 abstract 2
- 239000003570 air Substances 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 abstract 2
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 abstract 1
- ZTFYJIXFKGPCHV-UHFFFAOYSA-N 2-propan-2-ylnaphthalene-1-sulfonic acid Chemical compound C1=CC=CC2=C(S(O)(=O)=O)C(C(C)C)=CC=C21 ZTFYJIXFKGPCHV-UHFFFAOYSA-N 0.000 abstract 1
- 239000005909 Kieselgur Substances 0.000 abstract 1
- 239000004793 Polystyrene Substances 0.000 abstract 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract 1
- 238000013019 agitation Methods 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 239000007767 bonding agent Substances 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 239000003995 emulsifying agent Substances 0.000 abstract 1
- 125000002573 ethenylidene group Chemical group [*]=C=C([H])[H] 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- 238000005187 foaming Methods 0.000 abstract 1
- 239000004088 foaming agent Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229920002223 polystyrene Polymers 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 159000000000 sodium salts Chemical class 0.000 abstract 1
- 239000007787 solid Substances 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
- C08J9/35—Composite foams, i.e. continuous macromolecular foams containing discontinuous cellular particles or fragments
-
- 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
- C08J9/30—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by mixing gases into liquid compositions or plastisols, e.g. frothing with air
-
- 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
- C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
- C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
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)
- Composite Materials (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT723675A AT341790B (de) | 1975-09-22 | 1975-09-22 | Verfahren zur herstellung von schwer entzundbaren bis feuerbestandigen schaumstoffen mit geringem raumgewicht |
| NL7511228A NL7511228A (nl) | 1975-09-22 | 1975-09-24 | Werkwijze voor het bereiden van moeilijk ontvlam- bare tot vuurbestendige schuimstoffen met klein volumegewicht en daaruit vervaardigde voorwerpen. |
| DE19752542841 DE2542841A1 (de) | 1975-09-22 | 1975-09-25 | Verfahren zur herstellung von schwer entzuendbaren bis feuerbestaendigen schaumstoffen mit geringem raumgewicht |
| FR7529961A FR2326440A1 (fr) | 1975-09-22 | 1975-09-30 | Procede de preparation d'une mousse difficilement inflammable ou ignifuge ayant une faible densite apparente |
| DD188532A DD120203A1 (enExample) | 1975-09-22 | 1975-09-30 | |
| GB40117/75A GB1491530A (en) | 1975-09-22 | 1975-10-01 | Process of producing poorly flammable to incombustible cellular materials |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT723675A AT341790B (de) | 1975-09-22 | 1975-09-22 | Verfahren zur herstellung von schwer entzundbaren bis feuerbestandigen schaumstoffen mit geringem raumgewicht |
| NL7511228A NL7511228A (nl) | 1975-09-22 | 1975-09-24 | Werkwijze voor het bereiden van moeilijk ontvlam- bare tot vuurbestendige schuimstoffen met klein volumegewicht en daaruit vervaardigde voorwerpen. |
| FR7529961A FR2326440A1 (fr) | 1975-09-22 | 1975-09-30 | Procede de preparation d'une mousse difficilement inflammable ou ignifuge ayant une faible densite apparente |
| DD188532A DD120203A1 (enExample) | 1975-09-22 | 1975-09-30 | |
| GB40117/75A GB1491530A (en) | 1975-09-22 | 1975-10-01 | Process of producing poorly flammable to incombustible cellular materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1491530A true GB1491530A (en) | 1977-11-09 |
Family
ID=27506482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB40117/75A Expired GB1491530A (en) | 1975-09-22 | 1975-10-01 | Process of producing poorly flammable to incombustible cellular materials |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT341790B (enExample) |
| DD (1) | DD120203A1 (enExample) |
| DE (1) | DE2542841A1 (enExample) |
| FR (1) | FR2326440A1 (enExample) |
| GB (1) | GB1491530A (enExample) |
| NL (1) | NL7511228A (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2464282A1 (fr) * | 1979-09-05 | 1981-03-06 | Delgado Andre | Masse injectable isolante stabilisee, procede et appareillage pour son obtention et sa mise en oeuvre |
| GB2225426A (en) * | 1988-09-29 | 1990-05-30 | Michael John Gill | An accoustic matching member for a sonic transducer |
| WO2007060462A1 (en) * | 2005-11-28 | 2007-05-31 | The University Of Sheffield | Particle-stabilised foams |
| CN101220172B (zh) * | 2007-12-29 | 2011-04-06 | 于广 | 建筑保温用脲醛树脂泡沫材料及其制备方法 |
-
1975
- 1975-09-22 AT AT723675A patent/AT341790B/de not_active IP Right Cessation
- 1975-09-24 NL NL7511228A patent/NL7511228A/xx not_active Application Discontinuation
- 1975-09-25 DE DE19752542841 patent/DE2542841A1/de active Pending
- 1975-09-30 FR FR7529961A patent/FR2326440A1/fr active Granted
- 1975-09-30 DD DD188532A patent/DD120203A1/xx unknown
- 1975-10-01 GB GB40117/75A patent/GB1491530A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2464282A1 (fr) * | 1979-09-05 | 1981-03-06 | Delgado Andre | Masse injectable isolante stabilisee, procede et appareillage pour son obtention et sa mise en oeuvre |
| GB2225426A (en) * | 1988-09-29 | 1990-05-30 | Michael John Gill | An accoustic matching member for a sonic transducer |
| US5093810A (en) * | 1988-09-29 | 1992-03-03 | British Gas Plc | Matching member |
| GB2225426B (en) * | 1988-09-29 | 1993-05-26 | Michael John Gill | A transducer |
| WO2007060462A1 (en) * | 2005-11-28 | 2007-05-31 | The University Of Sheffield | Particle-stabilised foams |
| CN101220172B (zh) * | 2007-12-29 | 2011-04-06 | 于广 | 建筑保温用脲醛树脂泡沫材料及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DD120203A1 (enExample) | 1976-06-05 |
| DE2542841A1 (de) | 1977-04-07 |
| FR2326440B3 (enExample) | 1978-05-12 |
| FR2326440A1 (fr) | 1977-04-29 |
| AT341790B (de) | 1978-02-27 |
| ATA723675A (de) | 1977-06-15 |
| NL7511228A (nl) | 1977-03-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |