KR20180084867A - 음향 프리프레그, 코어 및 복합 물품 및 이의 사용 방법 - Google Patents
음향 프리프레그, 코어 및 복합 물품 및 이의 사용 방법 Download PDFInfo
- Publication number
- KR20180084867A KR20180084867A KR1020187016301A KR20187016301A KR20180084867A KR 20180084867 A KR20180084867 A KR 20180084867A KR 1020187016301 A KR1020187016301 A KR 1020187016301A KR 20187016301 A KR20187016301 A KR 20187016301A KR 20180084867 A KR20180084867 A KR 20180084867A
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- South Korea
- Prior art keywords
- prepregs
- cores
- acoustic
- composite articles
- articles
- Prior art date
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- 239000002131 composite material Substances 0.000 title 1
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- 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
- B29C44/08—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 using several expanding or moulding steps
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Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Textile Engineering (AREA)
- Laminated Bodies (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Building Environments (AREA)
- Reinforced Plastic Materials (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
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PCT/US2016/031585 WO2017082958A1 (en) | 2015-11-11 | 2016-05-10 | Acoustic prepregs, cores and composite articles and methods of using them |
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CN (1) | CN108778664B (ko) |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2919983B1 (en) * | 2012-11-13 | 2023-07-26 | Hanwha Azdel, Inc. | Articles including frims |
US20190010698A1 (en) * | 2017-07-06 | 2019-01-10 | Timm Bierman | Impact resistant composite wallboard |
JP2021509642A (ja) * | 2018-01-05 | 2021-04-01 | ハンファ アズデル インコーポレイテッド | 難燃性および騒音低減性を提供する複合物品 |
US20200001568A1 (en) * | 2018-06-06 | 2020-01-02 | Liqing Wei | Composite articles including textured films and furniture articles including them |
CA3105479A1 (en) * | 2018-07-11 | 2020-01-16 | Magna Exteriors Inc. | Light weight fire resistant smc composition |
JP7450538B2 (ja) * | 2018-08-02 | 2024-03-15 | マクセル株式会社 | 防音材 |
EP3837318A4 (en) * | 2018-08-15 | 2022-04-06 | 3M Innovative Properties Company | SILICONE SEALANTS |
KR20220007846A (ko) * | 2019-02-01 | 2022-01-19 | 한화 아즈델 인코포레이티드 | 이성분 섬유를 이용하여 로프트제 보유를 개선하는 방법 |
JP2022523732A (ja) * | 2019-02-01 | 2022-04-26 | ハンファ アズデル インコーポレイテッド | 二成分繊維を含む軽量強化熱可塑性複合物品 |
CN113710845A (zh) * | 2019-04-25 | 2021-11-26 | 3M创新有限公司 | 声学制品及其方法 |
AU2020315474A1 (en) * | 2019-07-18 | 2022-03-10 | Hanwha Azdel, Inc. | Composite articles with reduced discoloration and methods of promoting or reducing color changes in composite articles |
US10793201B1 (en) * | 2020-02-19 | 2020-10-06 | Aerlyte, Inc. | Pickup truck cargo box subassembly |
KR102633172B1 (ko) * | 2021-12-21 | 2024-02-02 | 심상칠 | 현무암 흡음재 적용으로 내열성을 강화하고 저주파수 대역 소음 저감이 가능한 선박 엔진용 친환경 하이브리드 소음기 |
WO2023248479A1 (ja) * | 2022-06-24 | 2023-12-28 | 株式会社レゾナック | 吸音材の製造方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11342552A (ja) * | 1998-06-01 | 1999-12-14 | Unitika Ltd | 軽量ガラスクロス積層体及びその製造方法 |
JP2007044919A (ja) * | 2005-08-08 | 2007-02-22 | Inoac Corp | 難燃性遮音材 |
KR20140058558A (ko) * | 2011-07-13 | 2014-05-14 | 오토 복 샤움시스템 게엠바하 | 발포 절연성 물질에서 흡음의 증가 |
KR20150084043A (ko) * | 2012-11-13 | 2015-07-21 | 한화 아즈델 인코포레이티드 | 프림을 포함하는 물품 및 이를 이용하는 방법 |
Family Cites Families (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8400290D0 (en) | 1984-01-06 | 1984-02-08 | Wiggins Teape Group Ltd | Fibre reinforced plastics structures |
US4643940A (en) * | 1984-08-06 | 1987-02-17 | The Dow Chemical Company | Low density fiber-reinforced plastic composites |
GB8527023D0 (en) | 1985-11-01 | 1985-12-04 | Wiggins Teape Group Ltd | Moulded fibre reinforced plastic articles |
GB8618729D0 (en) | 1986-07-31 | 1986-09-10 | Wiggins Teape Group Ltd | Fibrous structure |
GB8618726D0 (en) | 1986-07-31 | 1986-09-10 | Wiggins Teape Group Ltd | Thermoplastics material |
GB8712522D0 (en) | 1987-05-28 | 1987-07-01 | Wiggins Teape Group Ltd | Forming particulate layers |
GB8818425D0 (en) | 1988-08-03 | 1988-09-07 | Wiggins Teape Group Ltd | Plastics material |
US5389716A (en) * | 1992-06-26 | 1995-02-14 | Georgia-Pacific Resins, Inc. | Fire resistant cured binder for fibrous mats |
GB2273100B (en) * | 1992-11-18 | 1997-01-08 | Environmental Seals Ltd | Intumescent products |
FR2713249B1 (fr) | 1993-12-02 | 1996-01-19 | Arjo Wiggins Sa | Feuille papetière pour stratifiés résistant à l'abrasion. |
JP2002030262A (ja) * | 2000-07-14 | 2002-01-31 | Bridgestone Corp | シート状発泡接着剤及びこれを用いた発泡性積層材料 |
US6923494B2 (en) | 2002-08-23 | 2005-08-02 | General Electric Company | Pedestrian energy absorber for automotive vehicles |
US20050281999A1 (en) * | 2003-03-12 | 2005-12-22 | Petritech, Inc. | Structural and other composite materials and methods for making same |
US7157034B2 (en) | 2003-04-03 | 2007-01-02 | Azdel, Inc. | Twin-sheet thermoforming process |
JP4098227B2 (ja) * | 2003-09-02 | 2008-06-11 | 名古屋油化株式会社 | 難燃性繊維シートの製造方法、およびそれによって得られた難燃性繊維シートからなる成形物と積層物、並びにその積層物を用いた成形物 |
US7138023B2 (en) * | 2003-10-17 | 2006-11-21 | Owens-Corning Fiberglas Technology, Inc. | Development of thermoplastic composites using wet use chopped strand (WUCS) |
US20050095415A1 (en) | 2003-10-30 | 2005-05-05 | Raghavendran Venkat K. | Glass mat thermoplastic composite |
US7605188B2 (en) * | 2004-12-31 | 2009-10-20 | Owens Corning Intellectual Capital, Llc | Polymer foams containing multi-functional layered nano-graphite |
US20050164023A1 (en) | 2004-01-26 | 2005-07-28 | Davis Scott M. | Structurally reinforced resinous article and method of making |
US7837911B2 (en) | 2004-01-26 | 2010-11-23 | Sabic Innovative Plastics Ip B.V. | Methods of forming a layered article |
US7244501B2 (en) | 2004-03-26 | 2007-07-17 | Azdel, Inc. | Fiber reinforced thermoplastic sheets with surface coverings |
US7318498B2 (en) | 2004-04-06 | 2008-01-15 | Azdel, Inc. | Decorative interior sound absorbing panel |
TWI353303B (en) * | 2004-09-07 | 2011-12-01 | Toray Industries | Sandwich structure and integrated molding using th |
CN101189380B (zh) * | 2005-04-01 | 2012-12-19 | 博凯技术公司 | 用于隔音的非织造材料和制造工艺 |
JP2007156309A (ja) * | 2005-12-08 | 2007-06-21 | Swcc Showa Device Technology Co Ltd | 吸音材 |
CA2656493C (en) * | 2006-06-30 | 2015-06-23 | James Richard Gross | Fire retardant nonwoven material and process for manufacture |
JP4908084B2 (ja) | 2006-07-06 | 2012-04-04 | 名古屋油化株式会社 | 吸音性表面材料およびそれを使用した成形物 |
US20090292032A1 (en) * | 2008-05-02 | 2009-11-26 | Gupta Laxmi C | Fire retardant foam and methods of use |
US20100021718A1 (en) * | 2008-07-23 | 2010-01-28 | Sandra Fritz Vos | Thermoplastic composite material with improved smoke generation, heat release, and mechanical properties |
CN101659778A (zh) * | 2008-10-23 | 2010-03-03 | 青岛科技大学 | 一种膨胀无卤阻燃abs复合材料 |
GB0904922D0 (en) * | 2009-03-21 | 2009-05-06 | Technical Fibre Products Ltd | Intumescent material |
US8100226B2 (en) * | 2009-12-22 | 2012-01-24 | Usg Interiors, Inc. | Porous nonwoven scrims in acoustical panels |
CN103210132B (zh) | 2010-09-14 | 2016-06-29 | 沙特基础全球技术有限公司 | 增强的热塑性制品和用于制造所述制品的复合材料 |
EP2503040A1 (en) * | 2011-03-23 | 2012-09-26 | Autoneum Management AG | Moulded multilayer lining |
FR2979308B1 (fr) * | 2011-08-24 | 2013-09-27 | Faurecia Automotive Ind | Ensemble d'insonorisation, notamment pour un vehicule automobile |
EP2581216A1 (en) * | 2011-10-12 | 2013-04-17 | Dow Global Technologies LLC | Panel with fire barrier |
US20130244528A1 (en) | 2012-03-13 | 2013-09-19 | Sabic Innovative Plastics Ip B.V. | Reinforced thermoplastic articles, compositions for the manufacture of the articles, methods of manufacture, and articles formed therefrom |
US9441140B2 (en) * | 2012-07-12 | 2016-09-13 | Firestone Building Products Co., LLC | Asphaltic sheet materials including expandable graphite |
US9399707B2 (en) * | 2012-07-25 | 2016-07-26 | J.M. Huber Corporation | Use of alumina trihydrate in composites |
-
2016
- 2016-05-10 WO PCT/US2016/031585 patent/WO2017082958A1/en active Application Filing
- 2016-05-10 US US15/150,662 patent/US20170129145A1/en active Pending
- 2016-05-10 AU AU2016353810A patent/AU2016353810A1/en not_active Abandoned
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- 2016-05-10 JP JP2018524226A patent/JP6936798B2/ja active Active
- 2016-05-10 EP EP16864695.8A patent/EP3374144A4/en active Pending
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2021
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2023
- 2023-10-05 JP JP2023173812A patent/JP2023175943A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11342552A (ja) * | 1998-06-01 | 1999-12-14 | Unitika Ltd | 軽量ガラスクロス積層体及びその製造方法 |
JP2007044919A (ja) * | 2005-08-08 | 2007-02-22 | Inoac Corp | 難燃性遮音材 |
KR20140058558A (ko) * | 2011-07-13 | 2014-05-14 | 오토 복 샤움시스템 게엠바하 | 발포 절연성 물질에서 흡음의 증가 |
KR20150084043A (ko) * | 2012-11-13 | 2015-07-21 | 한화 아즈델 인코포레이티드 | 프림을 포함하는 물품 및 이를 이용하는 방법 |
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CN108778664B (zh) | 2021-11-26 |
JP6936798B2 (ja) | 2021-09-22 |
AU2016353810A1 (en) | 2018-06-28 |
EP3374144A1 (en) | 2018-09-19 |
JP2021193449A (ja) | 2021-12-23 |
JP2018536896A (ja) | 2018-12-13 |
WO2017082958A1 (en) | 2017-05-18 |
CN108778664A (zh) | 2018-11-09 |
AU2022275431A1 (en) | 2023-01-05 |
KR102507982B1 (ko) | 2023-03-09 |
CA3005036A1 (en) | 2017-05-18 |
EP3374144A4 (en) | 2019-07-17 |
JP2023175943A (ja) | 2023-12-12 |
US20170129145A1 (en) | 2017-05-11 |
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