GB1288304A - - Google Patents
Info
- Publication number
- GB1288304A GB1288304A GB88870A GB88870A GB1288304A GB 1288304 A GB1288304 A GB 1288304A GB 88870 A GB88870 A GB 88870A GB 88870 A GB88870 A GB 88870A GB 1288304 A GB1288304 A GB 1288304A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sheets
- lead
- jan
- construction material
- sound attenuating
- 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
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 3
- 239000004035 construction material Substances 0.000 abstract 2
- 150000002611 lead compounds Chemical class 0.000 abstract 2
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 abstract 1
- 244000043261 Hevea brasiliensis Species 0.000 abstract 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 235000021355 Stearic acid Nutrition 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 1
- 239000005864 Sulphur Substances 0.000 abstract 1
- 230000004888 barrier function Effects 0.000 abstract 1
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 abstract 1
- 239000006229 carbon black Substances 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 239000011152 fibreglass Substances 0.000 abstract 1
- 229920005570 flexible polymer Polymers 0.000 abstract 1
- 229910052602 gypsum Inorganic materials 0.000 abstract 1
- 239000010440 gypsum Substances 0.000 abstract 1
- 229910000464 lead oxide Inorganic materials 0.000 abstract 1
- 239000011490 mineral wool Substances 0.000 abstract 1
- 229920003052 natural elastomer Polymers 0.000 abstract 1
- 229920001194 natural rubber Polymers 0.000 abstract 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 abstract 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 abstract 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 abstract 1
- -1 polyethylene Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- 239000000741 silica gel Substances 0.000 abstract 1
- 229910002027 silica gel Inorganic materials 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 239000008117 stearic acid Substances 0.000 abstract 1
- 239000002023 wood Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/162—Selection of materials
- G10K11/165—Particles in a matrix
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249976—Voids specified as closed
- Y10T428/249977—Specified thickness of void-containing component [absolute or relative], numerical cell dimension or density
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249986—Void-containing component contains also a solid fiber or solid particle
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/256—Heavy metal or aluminum or compound thereof
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US78982569A | 1969-01-08 | 1969-01-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1288304A true GB1288304A (enrdf_load_stackoverflow) | 1972-09-06 |
Family
ID=25148783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB88870A Expired GB1288304A (enrdf_load_stackoverflow) | 1969-01-08 | 1970-01-07 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3602332A (enrdf_load_stackoverflow) |
| CA (1) | CA928626A (enrdf_load_stackoverflow) |
| DE (1) | DE2000434A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1288304A (enrdf_load_stackoverflow) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3963881A (en) * | 1973-05-29 | 1976-06-15 | Thermo Electron Corporation | Unidirectional condenser microphone |
| AU2260477A (en) * | 1976-02-26 | 1978-08-31 | British Uralite Ltd | Noise reducing materials |
| EP0014085A1 (en) * | 1979-01-30 | 1980-08-06 | Glynwed Group Services Limited | Air compressor equipment |
| DE3708961A1 (de) * | 1987-03-22 | 1988-10-13 | Pelzer Helmut | Mehrfunktionales isolationssystem fuer schwingende flaechen |
| CA1290699C (fr) * | 1988-11-09 | 1991-10-15 | Ghislain L'heureux | Porte acoustique |
| US4969535A (en) * | 1989-06-26 | 1990-11-13 | Grumman Aerospace Corporation | Acoustic liner |
| US5014815A (en) * | 1989-06-26 | 1991-05-14 | Grumman Aerospace Corporation | Acoustic liner |
| US5025888A (en) * | 1989-06-26 | 1991-06-25 | Grumman Aerospace Corporation | Acoustic liner |
| US5648941A (en) * | 1995-09-29 | 1997-07-15 | Hewlett-Packard Company | Transducer backing material |
| FR2759087B1 (fr) * | 1997-02-06 | 1999-07-30 | Electricite De France | Produit composite poreux de haute surface specifique, procede de preparation et electrode pour ensemble electrochimique formee d'un film composite poreux |
| US6051913A (en) * | 1998-10-28 | 2000-04-18 | Hewlett-Packard Company | Electroacoustic transducer and acoustic isolator for use therein |
| US6171689B1 (en) * | 1999-01-15 | 2001-01-09 | 3M Innovative Properties Company | Flame retardant microporous materials |
| US20050042437A1 (en) * | 2003-08-19 | 2005-02-24 | Cryovac, Inc. | Sound dampening foam |
| US7503430B2 (en) | 2006-09-07 | 2009-03-17 | Usg Interiors, Inc. | Reduced dust acoustic panel |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3072582A (en) * | 1955-10-20 | 1963-01-08 | Gen Tire & Rubber Co | Polyether-urethane foams and method of making same |
| US2999041A (en) * | 1957-02-04 | 1961-09-05 | Griffolyn Company Inc | Reinforced tear-resistant material |
| US3046172A (en) * | 1959-03-26 | 1962-07-24 | Standard Products Co | Spongy elastomeric materials and methods and products used in the manufacture of the same |
| US3112283A (en) * | 1959-09-10 | 1963-11-26 | Chrysler Corp | Molding composition comprising unsaturated monomer modified polyester and filler |
| US3160549A (en) * | 1960-12-29 | 1964-12-08 | Minnesota Mining & Mfg | Vibration damping structures |
| US3253947A (en) * | 1961-03-03 | 1966-05-31 | Porter Co Inc H K | Flexible sound attenuating material |
| US3215225A (en) * | 1961-11-29 | 1965-11-02 | Korfund Dynamics Corp | Laminated acoustic panels with outer metal layers, fibrous core and viscoelastic damping layer |
-
1969
- 1969-01-08 US US3602332D patent/US3602332A/en not_active Expired - Lifetime
- 1969-10-22 CA CA065519A patent/CA928626A/en not_active Expired
-
1970
- 1970-01-07 GB GB88870A patent/GB1288304A/en not_active Expired
- 1970-01-07 DE DE19702000434 patent/DE2000434A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3602332A (en) | 1971-08-31 |
| CA928626A (en) | 1973-06-19 |
| DE2000434A1 (de) | 1970-12-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |