JPS564674A - Adhesive for speaker - Google Patents

Adhesive for speaker

Info

Publication number
JPS564674A
JPS564674A JP7968779A JP7968779A JPS564674A JP S564674 A JPS564674 A JP S564674A JP 7968779 A JP7968779 A JP 7968779A JP 7968779 A JP7968779 A JP 7968779A JP S564674 A JPS564674 A JP S564674A
Authority
JP
Japan
Prior art keywords
adhesive
silicon carbide
bonding
speaker
young
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
JP7968779A
Other languages
Japanese (ja)
Inventor
Kenji Kitazaki
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.)
AIKOO KK
Aikoh Co Ltd
Original Assignee
AIKOO KK
Aikoh 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 AIKOO KK, Aikoh Co Ltd filed Critical AIKOO KK
Priority to JP7968779A priority Critical patent/JPS564674A/en
Publication of JPS564674A publication Critical patent/JPS564674A/en
Pending legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

PURPOSE: To provide an adhesive in which Young's modulus is improved and the stiffness of bonding layer is enhanced when the adhesive is cured by a method wherein silicon carbide is blended with a thermosetting resin.
CONSTITUTION: 40W70pts.wt. of silicon carbide having a particle diameter of not more than 45μ is blended with 100pts.wt. (on a solid basis, including a hardener) of a thermosetting resin. When the amount of silicon carbide is not more than 40pts.wt., the stiffness is reduced and Young's modulus is not improved. When the amount of silicon carbide is not less than 70pts.wt., the viscosity and the adhesive force of the adhesive are lowered. The adhesive is used for the bonding of speaker boxes, baffle plates, cabinets, etc., the bonding between a speaker edge and a diaphragm, the bonding between a speaker frame and an edge, etc. Abnormal oscillation such as split oscillation of a diaphragm can be reduced.
COPYRIGHT: (C)1981,JPO&Japio
JP7968779A 1979-06-26 1979-06-26 Adhesive for speaker Pending JPS564674A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7968779A JPS564674A (en) 1979-06-26 1979-06-26 Adhesive for speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7968779A JPS564674A (en) 1979-06-26 1979-06-26 Adhesive for speaker

Publications (1)

Publication Number Publication Date
JPS564674A true JPS564674A (en) 1981-01-19

Family

ID=13697109

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7968779A Pending JPS564674A (en) 1979-06-26 1979-06-26 Adhesive for speaker

Country Status (1)

Country Link
JP (1) JPS564674A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60231860A (en) * 1984-04-06 1985-11-18 ヨアンネス・ベルンハルト・マリーア・ヴアン・ヘスト Method and apparatus for continuous dehumidication, drying, stabilizing and heat treatment of web article comprising wool, wool blended material, cotton, cotton blended materialor nonwoven fabric for example, fabric or knitted fabric
JPH03273080A (en) * 1990-03-23 1991-12-04 Nippon Telegr & Teleph Corp <Ntt> Adhesive with high adhesion strength
JP2018021203A (en) * 2015-04-10 2018-02-08 株式会社寺岡製作所 Adhesive sheet

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60231860A (en) * 1984-04-06 1985-11-18 ヨアンネス・ベルンハルト・マリーア・ヴアン・ヘスト Method and apparatus for continuous dehumidication, drying, stabilizing and heat treatment of web article comprising wool, wool blended material, cotton, cotton blended materialor nonwoven fabric for example, fabric or knitted fabric
JPH0156186B2 (en) * 1984-04-06 1989-11-29 Yoannesu Berunharuto Mariia Uan Hesuto
JPH03273080A (en) * 1990-03-23 1991-12-04 Nippon Telegr & Teleph Corp <Ntt> Adhesive with high adhesion strength
JP2018021203A (en) * 2015-04-10 2018-02-08 株式会社寺岡製作所 Adhesive sheet

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