AU2006233442A1 - Layered sound absorptive non-woven fabric - Google Patents
Layered sound absorptive non-woven fabric Download PDFInfo
- Publication number
- AU2006233442A1 AU2006233442A1 AU2006233442A AU2006233442A AU2006233442A1 AU 2006233442 A1 AU2006233442 A1 AU 2006233442A1 AU 2006233442 A AU2006233442 A AU 2006233442A AU 2006233442 A AU2006233442 A AU 2006233442A AU 2006233442 A1 AU2006233442 A1 AU 2006233442A1
- Authority
- AU
- Australia
- Prior art keywords
- layer
- nanofibres
- sound
- application
- surface weight
- 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.)
- Abandoned
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/08—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer the fibres or filaments of a layer being of different substances, e.g. conjugate fibres, mixture of different fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/0007—Electro-spinning
- D01D5/0061—Electro-spinning characterised by the electro-spinning apparatus
- D01D5/0076—Electro-spinning characterised by the electro-spinning apparatus characterised by the collecting device, e.g. drum, wheel, endless belt, plate or grid
- D01D5/0084—Coating by electro-spinning, i.e. the electro-spun fibres are not removed from the collecting device but remain integral with it, e.g. coating of prostheses
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
- D04H1/728—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by electro-spinning
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H13/00—Other non-woven fabrics
-
- 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
-
- 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
-
- 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
- G10K11/168—Plural layers of different materials, e.g. sandwiches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/20—All layers being fibrous or filamentary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0276—Polyester fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/12—Conjugate fibres, e.g. core/sheath or side-by-side
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/10—Properties of the layers or laminate having particular acoustical properties
- B32B2307/102—Insulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2419/00—Buildings or parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2605/00—Vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laminated Bodies (AREA)
- Nonwoven Fabrics (AREA)
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CZ20050226A CZ2005226A3 (cs) | 2005-04-11 | 2005-04-11 | Vrstvená zvukove pohltivá netkaná textilie |
CZPV2005-226 | 2005-04-11 | ||
PCT/CZ2006/000017 WO2006108363A2 (en) | 2005-04-11 | 2006-04-10 | Layered sound absorptive non-woven fabric |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2006233442A1 true AU2006233442A1 (en) | 2006-10-19 |
Family
ID=36698795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2006233442A Abandoned AU2006233442A1 (en) | 2005-04-11 | 2006-04-10 | Layered sound absorptive non-woven fabric |
Country Status (12)
Country | Link |
---|---|
US (1) | US20080173497A1 (cs) |
EP (1) | EP1869239A2 (cs) |
JP (1) | JP2008537798A (cs) |
KR (1) | KR20080004481A (cs) |
CN (1) | CN101189381A (cs) |
AU (1) | AU2006233442A1 (cs) |
CA (1) | CA2601813A1 (cs) |
CZ (1) | CZ2005226A3 (cs) |
EA (1) | EA011173B1 (cs) |
TW (1) | TW200706356A (cs) |
UA (1) | UA89533C2 (cs) |
WO (1) | WO2006108363A2 (cs) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7691168B2 (en) * | 2005-10-19 | 2010-04-06 | 3M Innovative Properties Company | Highly charged, charge stable nanofiber web |
JP4635847B2 (ja) * | 2005-11-30 | 2011-02-23 | トヨタ紡織株式会社 | 防音材 |
FR2905956A1 (fr) * | 2006-09-15 | 2008-03-21 | Asselin Thibeau Soc Par Action | Procede et installation pour fabriquer un textile comportant des intercouches, et dispositif s'y rapportant. |
CZ200727A3 (cs) * | 2007-01-11 | 2008-07-23 | Elmarco, S. R. O. | Zpusob výroby vrstvené zvukove pohltivé netkané textilie |
US7815427B2 (en) | 2007-11-20 | 2010-10-19 | Clarcor, Inc. | Apparatus and method for reducing solvent loss for electro-spinning of fine fibers |
US7967588B2 (en) | 2007-11-20 | 2011-06-28 | Clarcor Inc. | Fine fiber electro-spinning equipment, filter media systems and methods |
WO2009067365A2 (en) | 2007-11-20 | 2009-05-28 | Clarcor Inc. | Filtration medias, fine fibers under 100 nanofibers, and methods |
DE102008025840A1 (de) | 2008-05-29 | 2009-12-03 | Volkswagen Ag | Vorrichtung zur Schalldämpfung und Schalldämmung |
JP5390245B2 (ja) * | 2009-04-17 | 2014-01-15 | 帝人株式会社 | 吸音材および吸音複合材 |
US8974198B2 (en) | 2009-08-10 | 2015-03-10 | Emerson Climate Technologies, Inc. | Compressor having counterweight cover |
US20110210060A1 (en) | 2010-02-26 | 2011-09-01 | Clarcor Inc. | Expanded composite filter media including nanofiber matrix and method |
CN101807394A (zh) * | 2010-04-13 | 2010-08-18 | 王艳 | 一种微纳米纤维复合的层状吸音材料 |
US8496088B2 (en) | 2011-11-09 | 2013-07-30 | Milliken & Company | Acoustic composite |
US9153225B2 (en) | 2011-12-16 | 2015-10-06 | Emerson Climate Technologies, Inc. | Sound enclosure for enclosing a compressor assembly |
JP5876381B2 (ja) * | 2012-06-21 | 2016-03-02 | 名古屋油化株式会社 | 遮音吸音材料 |
US9186608B2 (en) | 2012-09-26 | 2015-11-17 | Milliken & Company | Process for forming a high efficiency nanofiber filter |
CZ304657B6 (cs) * | 2013-01-18 | 2014-08-20 | Technická univerzita v Liberci | Zvukově pohltivý prostředek obsahující alespoň jeden dutinový rezonátor |
CZ304656B6 (cs) | 2013-01-18 | 2014-08-20 | Technická univerzita v Liberci | Zvukově pohltivý prostředek obsahující alespoň jednu akustickou rezonanční membránu tvořenou vrstvou polymerních nanovláken |
JP6801643B2 (ja) * | 2015-03-12 | 2020-12-16 | 東レ株式会社 | 積層不織布 |
DE102015209105A1 (de) | 2015-05-19 | 2016-11-24 | Hp Pelzer Holding Gmbh | Leichtes akustisches Bauteil |
CN107614379A (zh) | 2015-05-25 | 2018-01-19 | 多特瑞尔技术有限公司 | 用于飞行器的护罩 |
CN107408379A (zh) * | 2015-07-08 | 2017-11-28 | 名古屋油化株式会社 | 表皮材料片和其制造方法以及吸音材料 |
US10540952B2 (en) * | 2016-03-30 | 2020-01-21 | Maryam Mohammadi Gojani | Sound absorbing structure including nanofibers |
CN106149197B (zh) * | 2016-06-28 | 2018-10-09 | 华南理工大学 | 一种杂化结构可全生物降解复合隔音材料及其制备方法 |
CN106048885B (zh) * | 2016-06-28 | 2018-06-19 | 华南理工大学 | 一种纤维素纤维和纳米纤维复合隔音材料及其制备方法 |
WO2018075654A1 (en) * | 2016-10-21 | 2018-04-26 | Board Of Regents, The University Of Texas System | Noise-absorbent and odor-adsorbent fabric cover systems for vehicle interiors |
JP2018124512A (ja) | 2017-02-03 | 2018-08-09 | Jnc株式会社 | 極細繊維を含む積層吸音材 |
JP6856888B2 (ja) * | 2017-03-30 | 2021-04-14 | Jnc株式会社 | 極細繊維を含む積層吸音材 |
JP2020530913A (ja) | 2017-07-24 | 2020-10-29 | ドテレル テクノロジーズ リミテッド | シュラウド |
US10845307B2 (en) | 2017-08-21 | 2020-11-24 | Saudi Arabian Oil Company | Determining composition of a sample |
US10845306B2 (en) | 2017-08-21 | 2020-11-24 | Saudi Arabian Oil Company | Determining composition of a sample |
JP2019111714A (ja) | 2017-12-22 | 2019-07-11 | Jnc株式会社 | 積層吸音材 |
JP6660035B2 (ja) | 2018-03-08 | 2020-03-04 | Jnc株式会社 | 積層吸音材 |
CN108859362B (zh) * | 2018-05-25 | 2021-01-01 | 南通大学 | 一种多层宽频吸声隔音材料及其制备方法 |
JP6642811B2 (ja) | 2018-08-02 | 2020-02-12 | Jnc株式会社 | 積層吸音材 |
JP7008667B2 (ja) * | 2019-07-18 | 2022-01-25 | 大王製紙株式会社 | 拭き取り用シート及び当該拭き取り用シートの製造方法 |
CN111300919A (zh) * | 2020-03-05 | 2020-06-19 | 无锡吉兴汽车声学部件科技有限公司 | 一种吸声内饰及其应用 |
CN116434728A (zh) * | 2023-04-13 | 2023-07-14 | 武汉纺织大学 | 含纤维束-质量单元蜂巢织物吸声材料及其制备方法 |
US11958308B1 (en) | 2023-05-31 | 2024-04-16 | G13 Innovation In Production Ltd | Thermal paper, and methods and systems for forming the same |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6063717A (en) * | 1995-10-06 | 2000-05-16 | Nippon Petrochemicals Company Ltd. | Hydroentangled nonwoven fabric and method of producing the same |
US20040092185A1 (en) * | 2002-11-13 | 2004-05-13 | Grafe Timothy H. | Wipe material with nanofiber layer |
US7008465B2 (en) * | 2003-06-19 | 2006-03-07 | Donaldson Company, Inc. | Cleanable high efficiency filter media structure and applications for use |
ZA200601215B (en) * | 2003-08-25 | 2007-05-30 | Takayasu Co Ltd | Sound absorbing material |
KR100843520B1 (ko) * | 2004-04-19 | 2008-07-03 | 더 프록터 앤드 갬블 캄파니 | 장벽으로 사용하기 위한 나노섬유를 함유하는 용품 |
-
2005
- 2005-04-11 CZ CZ20050226A patent/CZ2005226A3/cs unknown
-
2006
- 2006-04-07 TW TW095112425A patent/TW200706356A/zh unknown
- 2006-04-10 KR KR1020077022779A patent/KR20080004481A/ko not_active Withdrawn
- 2006-04-10 JP JP2008505720A patent/JP2008537798A/ja not_active Abandoned
- 2006-04-10 US US11/911,135 patent/US20080173497A1/en not_active Abandoned
- 2006-04-10 EA EA200702133A patent/EA011173B1/ru not_active IP Right Cessation
- 2006-04-10 EP EP06722444A patent/EP1869239A2/en not_active Withdrawn
- 2006-04-10 CA CA002601813A patent/CA2601813A1/en not_active Abandoned
- 2006-04-10 WO PCT/CZ2006/000017 patent/WO2006108363A2/en active Application Filing
- 2006-04-10 AU AU2006233442A patent/AU2006233442A1/en not_active Abandoned
- 2006-04-10 CN CNA2006800114843A patent/CN101189381A/zh active Pending
- 2006-10-04 UA UAA200712383A patent/UA89533C2/uk unknown
Also Published As
Publication number | Publication date |
---|---|
EP1869239A2 (en) | 2007-12-26 |
WO2006108363A2 (en) | 2006-10-19 |
EA011173B1 (ru) | 2009-02-27 |
TW200706356A (en) | 2007-02-16 |
EA200702133A1 (ru) | 2008-02-28 |
WO2006108363B1 (en) | 2007-01-11 |
JP2008537798A (ja) | 2008-09-25 |
US20080173497A1 (en) | 2008-07-24 |
KR20080004481A (ko) | 2008-01-09 |
CN101189381A (zh) | 2008-05-28 |
UA89533C2 (uk) | 2010-02-10 |
WO2006108363A3 (en) | 2006-11-30 |
CZ2005226A3 (cs) | 2006-11-15 |
CA2601813A1 (en) | 2006-10-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK4 | Application lapsed section 142(2)(d) - no continuation fee paid for the application |