JPS6115216B2 - - Google Patents

Info

Publication number
JPS6115216B2
JPS6115216B2 JP52060840A JP6084077A JPS6115216B2 JP S6115216 B2 JPS6115216 B2 JP S6115216B2 JP 52060840 A JP52060840 A JP 52060840A JP 6084077 A JP6084077 A JP 6084077A JP S6115216 B2 JPS6115216 B2 JP S6115216B2
Authority
JP
Japan
Prior art keywords
sound
absorbing
substrate
materials
areal density
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
Application number
JP52060840A
Other languages
English (en)
Japanese (ja)
Other versions
JPS53145321A (en
Inventor
Masanori Yada
Nobuo Nagata
Takafumi Kanesashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zeon Corp
Original Assignee
Nippon Zeon Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Zeon Co Ltd filed Critical Nippon Zeon Co Ltd
Priority to JP6084077A priority Critical patent/JPS53145321A/ja
Publication of JPS53145321A publication Critical patent/JPS53145321A/ja
Publication of JPS6115216B2 publication Critical patent/JPS6115216B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
  • Laminated Bodies (AREA)
JP6084077A 1977-05-25 1977-05-25 Construction with sound absorbing and insulating property Granted JPS53145321A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6084077A JPS53145321A (en) 1977-05-25 1977-05-25 Construction with sound absorbing and insulating property

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6084077A JPS53145321A (en) 1977-05-25 1977-05-25 Construction with sound absorbing and insulating property

Publications (2)

Publication Number Publication Date
JPS53145321A JPS53145321A (en) 1978-12-18
JPS6115216B2 true JPS6115216B2 (enrdf_load_stackoverflow) 1986-04-23

Family

ID=13153951

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6084077A Granted JPS53145321A (en) 1977-05-25 1977-05-25 Construction with sound absorbing and insulating property

Country Status (1)

Country Link
JP (1) JPS53145321A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104194082B (zh) * 2014-08-20 2016-01-13 南京信息工程大学 一种吸声橡胶复合材料及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5048413U (enrdf_load_stackoverflow) * 1973-08-30 1975-05-13
JPS5050514U (enrdf_load_stackoverflow) * 1973-09-06 1975-05-16

Also Published As

Publication number Publication date
JPS53145321A (en) 1978-12-18

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