GB1432618A - Polyurethane foams - Google Patents
Polyurethane foamsInfo
- Publication number
- GB1432618A GB1432618A GB1867073A GB1867073A GB1432618A GB 1432618 A GB1432618 A GB 1432618A GB 1867073 A GB1867073 A GB 1867073A GB 1867073 A GB1867073 A GB 1867073A GB 1432618 A GB1432618 A GB 1432618A
- Authority
- GB
- United Kingdom
- Prior art keywords
- april
- precursor
- polyurethane foams
- distribution control
- control agent
- 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
- 229920005830 Polyurethane Foam Polymers 0.000 title abstract 4
- 239000011496 polyurethane foam Substances 0.000 title abstract 4
- 239000000945 filler Substances 0.000 abstract 3
- 239000002243 precursor Substances 0.000 abstract 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 230000004888 barrier function Effects 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 238000005187 foaming Methods 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 abstract 2
- ZXPCCXXSNUIVNK-UHFFFAOYSA-N 1,1,1,2,3-pentachloropropane Chemical compound ClCC(Cl)C(Cl)(Cl)Cl ZXPCCXXSNUIVNK-UHFFFAOYSA-N 0.000 abstract 1
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 abstract 1
- 239000004604 Blowing Agent Substances 0.000 abstract 1
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 abstract 1
- 229910052925 anhydrite Inorganic materials 0.000 abstract 1
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 abstract 1
- 229910052601 baryte Inorganic materials 0.000 abstract 1
- 239000010428 baryte Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract 1
- 235000010216 calcium carbonate Nutrition 0.000 abstract 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 abstract 1
- 239000004927 clay Substances 0.000 abstract 1
- 239000010459 dolomite Substances 0.000 abstract 1
- 229910000514 dolomite Inorganic materials 0.000 abstract 1
- 239000010433 feldspar Substances 0.000 abstract 1
- 239000010881 fly ash Substances 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 150000008282 halocarbons Chemical group 0.000 abstract 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 1
- 235000013980 iron oxide Nutrition 0.000 abstract 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 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
- C08J9/34—Chemical features in the manufacture of articles consisting of a foamed macromolecular core and a macromolecular surface layer having a higher density than the core
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/04—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities
-
- 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
-
- 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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/16—Solid spheres
- C08K7/18—Solid spheres inorganic
- C08K7/20—Glass
-
- 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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/22—Expanded, porous or hollow particles
- C08K7/24—Expanded, porous or hollow particles inorganic
-
- 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
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Polyurethanes Or Polyureas (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24702972A | 1972-04-24 | 1972-04-24 | |
| US34691273A | 1973-04-02 | 1973-04-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1432618A true GB1432618A (en) | 1976-04-22 |
Family
ID=26938412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1867073A Expired GB1432618A (en) | 1972-04-24 | 1973-04-18 | Polyurethane foams |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS4947468A (enrdf_load_stackoverflow) |
| AU (1) | AU5487073A (enrdf_load_stackoverflow) |
| CA (1) | CA1052049A (enrdf_load_stackoverflow) |
| CH (1) | CH562099A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2319455A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2181917B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1432618A (enrdf_load_stackoverflow) |
| IT (1) | IT988147B (enrdf_load_stackoverflow) |
| NL (1) | NL7305516A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2590263A1 (fr) * | 1985-11-21 | 1987-05-22 | Applicom Sa | Mousse de polyurethanne resistante au feu, son procede de preparation et ses applications |
| WO2016113377A1 (en) * | 2015-01-16 | 2016-07-21 | Beaulieu International Group Nv | Covering panel and process of producing covering panels |
| WO2017121499A1 (en) * | 2016-01-15 | 2017-07-20 | Beaulieu International Group Nv | Covering panel and process of producing covering panels |
| US11091918B2 (en) | 2017-07-13 | 2021-08-17 | Beaulieu International Group Nv | Covering panel and process of producing covering panels |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54161970A (en) * | 1978-06-12 | 1979-12-22 | Shimadzu Corp | Electromagnetic force compensation type weight measuring machine |
| JPS5632517A (en) * | 1979-08-27 | 1981-04-02 | Hitachi Ltd | Structural material of urethane foam |
| EP0069076B1 (de) * | 1981-06-30 | 1985-07-17 | Ciba-Geigy Ag | Verfahren zur Herstellung eines Verbundkörpers mit einem Kunststoff-Hartschaumkern und einer Tragschicht aus hartem Kunststoffschaum höherer Dichte |
| JPS6315713A (ja) * | 1986-07-08 | 1988-01-22 | Kubota Ltd | 硬質表皮を有する発泡体の成形法 |
-
1973
- 1973-04-17 DE DE2319455A patent/DE2319455A1/de not_active Ceased
- 1973-04-18 GB GB1867073A patent/GB1432618A/en not_active Expired
- 1973-04-18 CH CH560573A patent/CH562099A5/xx not_active IP Right Cessation
- 1973-04-19 FR FR7314305A patent/FR2181917B1/fr not_active Expired
- 1973-04-19 NL NL7305516A patent/NL7305516A/xx not_active Application Discontinuation
- 1973-04-24 JP JP48045817A patent/JPS4947468A/ja active Pending
- 1973-04-24 CA CA169,375A patent/CA1052049A/en not_active Expired
- 1973-04-24 IT IT49633/73A patent/IT988147B/it active
- 1973-04-26 AU AU54870/73A patent/AU5487073A/en not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2590263A1 (fr) * | 1985-11-21 | 1987-05-22 | Applicom Sa | Mousse de polyurethanne resistante au feu, son procede de preparation et ses applications |
| WO2016113377A1 (en) * | 2015-01-16 | 2016-07-21 | Beaulieu International Group Nv | Covering panel and process of producing covering panels |
| EP3591000A1 (en) * | 2015-01-16 | 2020-01-08 | Beaulieu International Group NV | Covering panel |
| US10753102B2 (en) | 2015-01-16 | 2020-08-25 | Beaulieu International Group Nv | Covering panel and process of producing covering panels |
| US11053690B2 (en) | 2015-01-16 | 2021-07-06 | Beaulieu International Group Nv | Covering panel and process of producing covering panels |
| WO2017121499A1 (en) * | 2016-01-15 | 2017-07-20 | Beaulieu International Group Nv | Covering panel and process of producing covering panels |
| US11091918B2 (en) | 2017-07-13 | 2021-08-17 | Beaulieu International Group Nv | Covering panel and process of producing covering panels |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1052049A (en) | 1979-04-03 |
| DE2319455A1 (de) | 1973-11-15 |
| NL7305516A (enrdf_load_stackoverflow) | 1973-10-26 |
| FR2181917B1 (enrdf_load_stackoverflow) | 1977-08-19 |
| IT988147B (it) | 1975-04-10 |
| FR2181917A1 (enrdf_load_stackoverflow) | 1973-12-07 |
| JPS4947468A (enrdf_load_stackoverflow) | 1974-05-08 |
| CH562099A5 (enrdf_load_stackoverflow) | 1975-05-30 |
| AU5487073A (en) | 1974-10-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |