GB994345A - Improvements in or relating to sound insulating material - Google Patents
Improvements in or relating to sound insulating materialInfo
- Publication number
- GB994345A GB994345A GB3958261A GB3958261A GB994345A GB 994345 A GB994345 A GB 994345A GB 3958261 A GB3958261 A GB 3958261A GB 3958261 A GB3958261 A GB 3958261A GB 994345 A GB994345 A GB 994345A
- Authority
- GB
- United Kingdom
- Prior art keywords
- density
- constituents
- weight
- proportions
- cement
- 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
- 239000011810 insulating material Substances 0.000 title abstract 5
- 239000000470 constituent Substances 0.000 abstract 14
- 239000000463 material Substances 0.000 abstract 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 12
- 239000000203 mixture Substances 0.000 abstract 10
- 239000011230 binding agent Substances 0.000 abstract 8
- 239000004568 cement Substances 0.000 abstract 6
- 239000011248 coating agent Substances 0.000 abstract 5
- 238000000576 coating method Methods 0.000 abstract 5
- 239000000945 filler Substances 0.000 abstract 4
- 239000010453 quartz Substances 0.000 abstract 4
- 229920005989 resin Polymers 0.000 abstract 4
- 239000011347 resin Substances 0.000 abstract 4
- 239000000377 silicon dioxide Substances 0.000 abstract 4
- LNAZSHAWQACDHT-XIYTZBAFSA-N (2r,3r,4s,5r,6s)-4,5-dimethoxy-2-(methoxymethyl)-3-[(2s,3r,4s,5r,6r)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6r)-4,5,6-trimethoxy-2-(methoxymethyl)oxan-3-yl]oxyoxane Chemical compound CO[C@@H]1[C@@H](OC)[C@H](OC)[C@@H](COC)O[C@H]1O[C@H]1[C@H](OC)[C@@H](OC)[C@H](O[C@H]2[C@@H]([C@@H](OC)[C@H](OC)O[C@@H]2COC)OC)O[C@@H]1COC LNAZSHAWQACDHT-XIYTZBAFSA-N 0.000 abstract 2
- 239000005995 Aluminium silicate Substances 0.000 abstract 2
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract 2
- 235000012211 aluminium silicate Nutrition 0.000 abstract 2
- 239000001913 cellulose Substances 0.000 abstract 2
- 229920002678 cellulose Polymers 0.000 abstract 2
- -1 chalk Substances 0.000 abstract 2
- 239000007799 cork Substances 0.000 abstract 2
- 235000013312 flour Nutrition 0.000 abstract 2
- 239000011256 inorganic filler Substances 0.000 abstract 2
- 229910003475 inorganic filler Inorganic materials 0.000 abstract 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 abstract 2
- 229920000609 methyl cellulose Polymers 0.000 abstract 2
- 239000001923 methylcellulose Substances 0.000 abstract 2
- 229960002900 methylcellulose Drugs 0.000 abstract 2
- 235000010981 methylcellulose Nutrition 0.000 abstract 2
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 2
- 239000002893 slag Substances 0.000 abstract 2
- 229920003002 synthetic resin Polymers 0.000 abstract 2
- 239000000057 synthetic resin Substances 0.000 abstract 2
- 239000000454 talc Substances 0.000 abstract 2
- 229910052623 talc Inorganic materials 0.000 abstract 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 2
- 229920002554 vinyl polymer Polymers 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000002023 wood Substances 0.000 abstract 2
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
-
- 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
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
- B29C31/02—Dispensing from vessels, e.g. hoppers
-
- 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
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
- B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
- B29C31/041—Feeding of the material to be moulded, e.g. into a mould cavity using filling or dispensing heads placed in closed moulds or in contact with mould walls
-
- 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
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
- B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
- B29C31/06—Feeding of the material to be moulded, e.g. into a mould cavity in measured doses, e.g. by weighting
- B29C31/061—Feeding of the material to be moulded, e.g. into a mould cavity in measured doses, e.g. by weighting using stationary volumetric measuring chambers
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
- E04C2/16—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of fibres, chips, vegetable stems, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/25—Solid
- B29K2105/251—Particles, powder or granules
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Physics & Mathematics (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Ceramic Engineering (AREA)
- Civil Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Electromagnetism (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Building Environments (AREA)
Abstract
The invention comprises a sound insulating material hardenable by the addition of water and comprising a mixture of constituents of density D greater than 2 grams per c.c. and constituents of density d less than 1 gram per c.c., said constituents of density D being inorganic filler material together with a cement or like water-hardenable binder and said constituents of density d being filler material together with a synthetic resin binder in which the proportions of said constituents conform to a law of composition expressed by the formula <FORM:0994345/C3/1> in which x represents the proportion by weight of each of the constituents of density D and y represents the proportion by weight of each of the constituents of density d. Specified filler materials of density D are quartz, silica, slag, chalk, kaolin, and talc and of density d are expanded cork, wood and cellulose flour, and sawdust. It is advantageous to maintain the proportion of resin binder, e.g. a vinyl resin, to the cement or like water-hardenable binder in the range of 8 to 12% and preferably to include a methyl-cellulose setting retarder in the sound insulating material. When the material is deposited on its supporting base, e.g. concrete, it is desirable to provide an intermediate binding material between said support and the coating and, when the coating has been laid, to provide a finishing coating of the same composition as the binding material. A specified binding composition has the following composition:- Cement of 2.7 to 3.0 grams/c.c. as 90 to 110 proportions by weight. Quartz or silica of 2.6 to 2.65 grams/c.c. as 200 to 300 proportions by weight. Polyvinyl alcohol of 0.9 grams/c.c. as 7 to 13 proportions by weight.ALSO:Concrete, floorboards or tiles are coated with a sound insulating material hardenable by the addition of water and comprising a mixture of constituents of density D greater than 2 grams per c.c. and constituents of density d less than 1 gram per c.c., said constituents of density D being inorganic filler material together with a cement or like water-hardenable binder and said constituents of density d being filler material together with a synthetic resin binder in which the proportions of said constituents conform to a law of composition expressed by the formula <FORM:0994345/B1-B2/1> in which x represents the proportion by weight of each of the constituents of density D, and y represents the proportion by weight of each of the constituents of density d. Specified filler materials of density D are quartz, silica, slag, chalk, kaolin, and talc, and if density d are expanded cork, wood and cellulose flour, and sawdust. It is advantageous to maintain the proportion of resin binder, e.g. a vinyl resin, to the cement or like water-hardenable binder in the range of 8-12% by weight and preferable to include a methyl-cellulose setting retarder in the sound insulating material. When the material is deposited on the concrete it is desirable to provide an intermediate binding material and, when the coating has been laid, to provide a finishing coating of same composition as the binding material. A specified binding composition has the following composition: cement of 2,7-3,0 gms./c.c. as 90-110 proportions by weight; quartz or silica of 2,6-2,65 gms./c.c. as 200-300 proportions by weight; polyvinyl alcohol of 0,9 gms./c.c. as 7-13 proportions by weight.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR843150A FR1279335A (en) | 1960-11-07 | 1960-11-07 | Material for making sound insulation screeds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB994345A true GB994345A (en) | 1965-06-02 |
Family
ID=8742164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3958261A Expired GB994345A (en) | 1960-11-07 | 1961-11-06 | Improvements in or relating to sound insulating material |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE609947A (en) |
| CH (1) | CH376834A (en) |
| DE (1) | DE1471306A1 (en) |
| ES (1) | ES271792A1 (en) |
| FR (1) | FR1279335A (en) |
| GB (1) | GB994345A (en) |
| NL (1) | NL271071A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2618821A1 (en) * | 1987-07-27 | 1989-02-03 | Grisard Paul | Insulating panels for external surfaces based mainly on cork, cement and resin |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2552755A2 (en) * | 1977-01-19 | 1985-04-05 | Mary Albert | Improvement to insulating lightweight concrete, to processes for its preparation and to the products obtained with the aid of this concrete. |
| FR2457846A1 (en) * | 1979-05-28 | 1980-12-26 | Pascau Jean Maurice | Hardenable cement mixt. contg. lime, latex, and cellulose powder - for mfg. heat and sound insulating or fireproof panels or mortar for repairing walls stairs or furniture |
| FR2462406A1 (en) * | 1979-08-03 | 1981-02-13 | Jeanlaurent Jean Pierre | Lightweight concrete panels for heat and sound insulation - made from expanded cork granules, cement, and aq. emulsion of elastomer resin |
-
0
- NL NL271071D patent/NL271071A/xx unknown
-
1960
- 1960-11-07 FR FR843150A patent/FR1279335A/en not_active Expired
-
1961
- 1961-11-06 DE DE19611471306 patent/DE1471306A1/en active Pending
- 1961-11-06 CH CH1282761A patent/CH376834A/en unknown
- 1961-11-06 BE BE609947A patent/BE609947A/en unknown
- 1961-11-06 GB GB3958261A patent/GB994345A/en not_active Expired
- 1961-11-06 ES ES0271792A patent/ES271792A1/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2618821A1 (en) * | 1987-07-27 | 1989-02-03 | Grisard Paul | Insulating panels for external surfaces based mainly on cork, cement and resin |
Also Published As
| Publication number | Publication date |
|---|---|
| CH376834A (en) | 1964-04-15 |
| DE1471306A1 (en) | 1969-05-29 |
| FR1279335A (en) | 1961-12-22 |
| ES271792A1 (en) | 1962-05-01 |
| NL271071A (en) | 1900-01-01 |
| BE609947A (en) | 1962-03-01 |
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