JP2009157177A5 - - Google Patents

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Publication number
JP2009157177A5
JP2009157177A5 JP2007336390A JP2007336390A JP2009157177A5 JP 2009157177 A5 JP2009157177 A5 JP 2009157177A5 JP 2007336390 A JP2007336390 A JP 2007336390A JP 2007336390 A JP2007336390 A JP 2007336390A JP 2009157177 A5 JP2009157177 A5 JP 2009157177A5
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JP
Japan
Prior art keywords
sound
sound absorbing
absorbing
film
film material
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.)
Pending
Application number
JP2007336390A
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English (en)
Japanese (ja)
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JP2009157177A (ja
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Publication date
Application filed filed Critical
Priority to JP2007336390A priority Critical patent/JP2009157177A/ja
Priority claimed from JP2007336390A external-priority patent/JP2009157177A/ja
Publication of JP2009157177A publication Critical patent/JP2009157177A/ja
Publication of JP2009157177A5 publication Critical patent/JP2009157177A5/ja
Pending legal-status Critical Current

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JP2007336390A 2007-12-27 2007-12-27 吸音材と吸音材製造方法 Pending JP2009157177A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007336390A JP2009157177A (ja) 2007-12-27 2007-12-27 吸音材と吸音材製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007336390A JP2009157177A (ja) 2007-12-27 2007-12-27 吸音材と吸音材製造方法

Publications (2)

Publication Number Publication Date
JP2009157177A JP2009157177A (ja) 2009-07-16
JP2009157177A5 true JP2009157177A5 (https=) 2011-02-10

Family

ID=40961255

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007336390A Pending JP2009157177A (ja) 2007-12-27 2007-12-27 吸音材と吸音材製造方法

Country Status (1)

Country Link
JP (1) JP2009157177A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5489242B2 (ja) * 2011-03-17 2014-05-14 河西工業株式会社 車両用内装材
JP7433619B1 (ja) 2023-10-04 2024-02-20 株式会社コスモプロジェクト 吸音パネルの製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000020070A (ja) * 1998-07-06 2000-01-21 Tamagawa Seni Kogyosho:Kk 吸音シート
JP2003211574A (ja) * 2002-01-28 2003-07-29 Iiko:Kk 吸音材
JP3498085B1 (ja) * 2003-03-26 2004-02-16 株式会社タケヒロ 超軽量な防音材

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