ES2518220T3 - Preparación de una espuma acústica macrocelular - Google Patents
Preparación de una espuma acústica macrocelular Download PDFInfo
- Publication number
- ES2518220T3 ES2518220T3 ES01909185.9T ES01909185T ES2518220T3 ES 2518220 T3 ES2518220 T3 ES 2518220T3 ES 01909185 T ES01909185 T ES 01909185T ES 2518220 T3 ES2518220 T3 ES 2518220T3
- Authority
- ES
- Spain
- Prior art keywords
- preparation
- acoustic foam
- foam
- astm
- optionally
- 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 - Lifetime
Links
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
-
- 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
- C08J9/0014—Use of organic additives
- C08J9/0019—Use of organic additives halogenated
-
- 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
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
-
- 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
- C08J2201/00—Foams characterised by the foaming process
- C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
- C08J2201/03—Extrusion of the foamable blend
-
- 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
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
Espuma acústica macrocelular que comprende (A) uno o más homopolímeros de etileno, uno o más polímeros de α-olefina C3-C20 o una combinación de ellos; (B) uno o más retardantes de llama halogenados; (C) opcionalmente uno o más polímeros distintos de los del componente A; y (D) opcionalmente uno o más compuestos sinérgicos con los retardantes de llama; de modo que la espuma tenga un tamaño medio de celda, según la norma ASTM D3576, comprendido en el intervalo de 3 mm hasta 15 mm y, para un espesor de 35 mm, un coeficiente medio de absorción del sonido superior a 0,15 medido según la norma ASTM E1050 a 250, 500, 1000 y 2000 Hz.
Description
Claims (1)
-
imagen1 imagen2
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US19071700P | 2000-03-17 | 2000-03-17 | |
US190717P | 2000-03-17 | ||
PCT/US2001/004594 WO2001070859A2 (en) | 2000-03-17 | 2001-02-13 | Preparation of a macrocellular acoustic foam |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2518220T3 true ES2518220T3 (es) | 2014-11-04 |
Family
ID=22702468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES01909185.9T Expired - Lifetime ES2518220T3 (es) | 2000-03-17 | 2001-02-13 | Preparación de una espuma acústica macrocelular |
Country Status (11)
Country | Link |
---|---|
US (1) | US6720363B2 (es) |
EP (1) | EP1274779B1 (es) |
JP (1) | JP5408832B2 (es) |
KR (1) | KR100737720B1 (es) |
CN (1) | CN100432127C (es) |
AU (2) | AU3696601A (es) |
CA (1) | CA2400648C (es) |
ES (1) | ES2518220T3 (es) |
HU (1) | HUP0300331A2 (es) |
MX (1) | MXPA02008936A (es) |
WO (1) | WO2001070859A2 (es) |
Families Citing this family (41)
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---|---|---|---|---|
US7338698B1 (en) | 1997-02-28 | 2008-03-04 | Columbia Insurance Company | Homogeneously branched ethylene polymer carpet, carpet backing and method for making same |
AU6344098A (en) | 1997-02-28 | 1998-09-18 | Shaw Industries, Inc. | Carpet, carpet backings and methods |
US20030211280A1 (en) | 1997-02-28 | 2003-11-13 | Shaw Industries, Inc. | Carpet, carpet backings and methods |
EP1226206B1 (en) * | 1999-11-04 | 2003-10-22 | ExxonMobil Chemical Patents Inc. | Propylene copolymer foams and their use |
DE10055084A1 (de) * | 2000-11-07 | 2002-06-13 | Basf Ag | Flexible, offenzellige, mikrozelluläre Polymerschäume |
JP4385601B2 (ja) * | 2001-02-19 | 2009-12-16 | 株式会社ブリヂストン | シール材 |
KR20040003044A (ko) * | 2001-06-01 | 2004-01-07 | 다우 글로벌 테크놀로지스 인크. | 내화성 차음 발포체 |
US7144925B2 (en) * | 2002-05-09 | 2006-12-05 | Dow Global Technologies Inc. | Fire resistance acoustic foam |
US20050112320A1 (en) * | 2003-11-20 | 2005-05-26 | Wright Jeffery J. | Carpet structure with plastomeric foam backing |
US9359481B2 (en) * | 2003-11-26 | 2016-06-07 | Owens Corning Intellectual Capital, Llc | Thermoplastic foams and method of forming them using nano-graphite |
US8568632B2 (en) | 2003-11-26 | 2013-10-29 | Owens Corning Intellectual Capital, Llc | Method of forming thermoplastic foams using nano-particles to control cell morphology |
US20080287560A1 (en) * | 2004-12-31 | 2008-11-20 | Loh Roland R | Polymer foams containing multi-functional layered nano-graphite |
US7040575B2 (en) * | 2004-03-29 | 2006-05-09 | The Boeing Company | Foam composite insulation for aircraft |
DE102004025157A1 (de) * | 2004-05-21 | 2005-12-15 | Benecke-Kaliko Ag | Kunststoff-Schaummaterial und dessen Verwendung |
KR100745144B1 (ko) * | 2004-05-24 | 2007-08-02 | 엘에스전선 주식회사 | 기계적 물성 및 난연성이 향상된 폴리프로필렌계 수지조성물 및 이를 이용한 전선 |
ES2299101T3 (es) * | 2004-10-22 | 2008-05-16 | Dow Global Technologies Inc. | Espuma de polipropileno de celdas intrinsecamente abiertas con tamaño de celda grande. |
WO2006099631A1 (en) * | 2005-03-17 | 2006-09-21 | Dow Global Technologies Inc. | FOAMS MADE FROM INTERPOLYMERS OF ETHYLENE/α-OLEFINS |
US9187608B2 (en) * | 2005-09-08 | 2015-11-17 | Owens Corning Intellectual Capital, Llc | Polystyrene foam containing a modifier-free nanoclay and having improved fire protection performance |
US8158689B2 (en) | 2005-12-22 | 2012-04-17 | Kimberly-Clark Worldwide, Inc. | Hybrid absorbent foam and articles containing it |
JP4837404B2 (ja) * | 2006-03-09 | 2011-12-14 | 積水化成品工業株式会社 | ポリエチレン系樹脂発泡シートの製造方法 |
CN101448882A (zh) * | 2006-04-06 | 2009-06-03 | 陶氏环球技术公司 | 可膨胀聚烯烃组合物和含有膨胀聚烯烃组合物的隔绝车辆部件 |
US9922634B2 (en) * | 2006-06-30 | 2018-03-20 | 3M Innovative Properties Company | Sound insulation constructions and methods of using the same |
WO2008100501A2 (en) * | 2007-02-13 | 2008-08-21 | Dow Global Technologies Inc. | Soft touch polyolefin foam |
KR100840150B1 (ko) | 2007-02-23 | 2008-06-23 | 한국과학기술연구원 | 융착성과 2차 발포성이 우수한 난연성 폴리올레핀 발포입자의 수지 조성물 |
US20080242752A1 (en) * | 2007-03-28 | 2008-10-02 | Yadollah Delaviz | Polystyrene foams incorporating nanographite and HFC-134 |
WO2009029634A2 (en) * | 2007-09-02 | 2009-03-05 | Polyone Corporation | Flame retardant thermoplastic elastomers |
US8574311B2 (en) * | 2008-05-07 | 2013-11-05 | Board Of Regents, The University Of Texas System | Versatile biodegradable elastic polymers featured with dual crosslinking mechanism for biomedical applications |
JP2010037432A (ja) * | 2008-08-05 | 2010-02-18 | Kaneka Corp | ポリプロピレン系樹脂予備発泡粒子 |
CN102164747A (zh) * | 2008-09-29 | 2011-08-24 | 陶氏环球技术有限责任公司 | 层压穿孔声学泡沫体 |
JP5557486B2 (ja) * | 2009-07-29 | 2014-07-23 | 積水化成品工業株式会社 | ポリエチレン系樹脂発泡シート |
CN102337010B (zh) * | 2011-05-31 | 2012-12-19 | 深圳市科聚新材料有限公司 | 一种耐热老化pet改性材料及其制备方法 |
CN102352052B (zh) * | 2011-08-04 | 2013-01-02 | 南京法宁格节能科技有限公司 | 厚度大于20mm聚乙烯高发泡板材的生产方法 |
JP6141099B2 (ja) * | 2013-03-25 | 2017-06-07 | 株式会社ジェイエスピー | ポリスチレン系樹脂押出発泡体の製造方法 |
CN105592997A (zh) * | 2013-08-16 | 2016-05-18 | 比瑞塑料公司 | 用于绝缘容器的聚合物材料 |
JP2017531586A (ja) | 2014-10-03 | 2017-10-26 | ピレリ・タイヤ・ソチエタ・ペル・アツィオーニ | 車両ホイール用の防音タイヤ |
JP6515014B2 (ja) * | 2015-11-11 | 2019-05-15 | アロン化成株式会社 | 発泡成形用エラストマー組成物及び発泡成形体 |
CN106082845B (zh) * | 2016-06-13 | 2018-05-01 | 海门市泰利来新型建材有限公司 | 一种隔热保温的建筑环保复合材料及其制备方法 |
EP3357963A1 (en) | 2017-02-06 | 2018-08-08 | Armacell Enterprise GmbH & Co. KG | Crosslinked thermoplastic elastomeric insulation |
WO2019010073A1 (en) | 2017-07-06 | 2019-01-10 | Sealed Air Corporation (Us) | PACKAGING WITH INFLATED MATTRESS AND ELASTIC INSERT |
US11091311B2 (en) | 2017-08-08 | 2021-08-17 | Berry Global, Inc. | Insulated container and method of making the same |
JP7427662B2 (ja) * | 2018-11-22 | 2024-02-05 | ダウ グローバル テクノロジーズ エルエルシー | 押出発泡ポリマー組成物および押出発泡ポリマー組成物を作製するための方法 |
Family Cites Families (37)
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US3132714A (en) * | 1962-01-02 | 1964-05-12 | Aerojet General Co | Acoustic panel |
US3188295A (en) | 1962-06-27 | 1965-06-08 | Dow Chemical Co | Method of foaming a thermoplastic organic polymer containing a nucleating agent and an organic bromide |
US4277569A (en) * | 1980-03-10 | 1981-07-07 | Sentinel Foam Products Incorporated | Fire-retardant foam |
US4323528A (en) * | 1980-08-07 | 1982-04-06 | Valcour Imprinted Papers, Inc. | Method and apparatus for making large size, low density, elongated thermoplastic cellular bodies |
JPS6011329A (ja) | 1983-07-01 | 1985-01-21 | Mitsubishi Petrochem Co Ltd | 架橋発泡体の連続製造方法 |
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CA2328974A1 (en) * | 1998-05-27 | 1999-12-02 | The Dow Chemical Company | Vehicle headliner comprised of a thermoformable thermoplastic foam sheet |
AU4657899A (en) | 1998-06-23 | 2000-01-10 | Dsm N.V. | Foamed thermoplastic elastomer article and process for its manufacturing |
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CA2339847C (en) | 1998-09-17 | 2009-11-24 | The Dow Chemical Company | Acoustical open-cell polyolefins and process for making |
TR200100743T2 (tr) | 1998-09-17 | 2001-06-21 | The Dow Chemical Company | Ses kontrolünde yararlı olan köpükler |
US6187232B1 (en) * | 1998-12-04 | 2001-02-13 | The Dow Chemical Company | Acoustical insulation foams |
US5993707A (en) | 1998-12-04 | 1999-11-30 | The Dow Chemical Company | Enlarged cell size foams made from blends of alkenyl aromatic polymers and alpha-olefin/vinyl or vinylidene aromatic and/or sterically hindered aliphatic or cycloaliphatic vinyl or vinylidene interpolymers |
-
2001
- 2001-02-13 AU AU3696601A patent/AU3696601A/xx active Pending
- 2001-02-13 KR KR1020027012247A patent/KR100737720B1/ko active IP Right Grant
- 2001-02-13 US US09/782,499 patent/US6720363B2/en not_active Expired - Lifetime
- 2001-02-13 WO PCT/US2001/004594 patent/WO2001070859A2/en active IP Right Grant
- 2001-02-13 ES ES01909185.9T patent/ES2518220T3/es not_active Expired - Lifetime
- 2001-02-13 AU AU2001236966A patent/AU2001236966B2/en not_active Ceased
- 2001-02-13 MX MXPA02008936A patent/MXPA02008936A/es unknown
- 2001-02-13 CA CA002400648A patent/CA2400648C/en not_active Expired - Lifetime
- 2001-02-13 JP JP2001569053A patent/JP5408832B2/ja not_active Expired - Lifetime
- 2001-02-13 HU HU0300331A patent/HUP0300331A2/hu unknown
- 2001-02-13 EP EP01909185.9A patent/EP1274779B1/en not_active Expired - Lifetime
- 2001-02-13 CN CNB018063853A patent/CN100432127C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6720363B2 (en) | 2004-04-13 |
HUP0300331A2 (hu) | 2003-06-28 |
EP1274779B1 (en) | 2014-08-27 |
US20020006976A1 (en) | 2002-01-17 |
KR20020086647A (ko) | 2002-11-18 |
JP5408832B2 (ja) | 2014-02-05 |
MXPA02008936A (es) | 2003-04-25 |
AU3696601A (en) | 2001-10-03 |
WO2001070859A2 (en) | 2001-09-27 |
CN1416448A (zh) | 2003-05-07 |
KR100737720B1 (ko) | 2007-07-11 |
JP2003528189A (ja) | 2003-09-24 |
WO2001070859A3 (en) | 2002-01-24 |
CA2400648C (en) | 2009-10-13 |
CN100432127C (zh) | 2008-11-12 |
EP1274779A2 (en) | 2003-01-15 |
CA2400648A1 (en) | 2001-09-27 |
AU2001236966B2 (en) | 2004-11-11 |
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