JPS64151A - Vibration-damping material - Google Patents

Vibration-damping material

Info

Publication number
JPS64151A
JPS64151A JP62154989A JP15498987A JPS64151A JP S64151 A JPS64151 A JP S64151A JP 62154989 A JP62154989 A JP 62154989A JP 15498987 A JP15498987 A JP 15498987A JP S64151 A JPS64151 A JP S64151A
Authority
JP
Japan
Prior art keywords
vibration
damping material
flowable
viscosity
suitably
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
JP62154989A
Other languages
Japanese (ja)
Other versions
JPH01151A (en
Inventor
Yasuo Komatsu
Masao Nissei
Seiichiro Takinami
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP62154989A priority Critical patent/JPS64151A/en
Publication of JPH01151A publication Critical patent/JPH01151A/en
Publication of JPS64151A publication Critical patent/JPS64151A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/3605—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by their material

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Epoxy Resins (AREA)

Abstract

PURPOSE:To obtain a light vibration-damping material excellent in vibration- damping characteristics over a wide range, and also in processability in molding and workability in application, by mixing a specified epoxy resin with a polyamide resin and two specified fillers. CONSTITUTION:A platy vibration-damping material used in ship or automobile engine rooms and other areas which are sources of vibrations, comprising a mixture prepared by mixing an epoxy resin (A) flowable at room temperature to 100 deg.C (suitably, one having a viscosity at 25 deg.C of 1-300 P, an epoxy equivalent of 100-500 and an MW of 200-1,000) with a polyamide resin (B) flowable at room temperature to 100 deg.C (suitably, one used as a curing agent or a flexibilizer and having a viscosity at 25 deg.C of 3-2,000P and an amine value of about 100-800), an inorganic microballoon filler (C) (e.g., preferably 'shirasu' baloons of a particle diameter of 30mu) and a filler (D) selected form among graphite, ferrite and mica.
JP62154989A 1987-06-22 1987-06-22 Vibration-damping material Pending JPS64151A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62154989A JPS64151A (en) 1987-06-22 1987-06-22 Vibration-damping material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62154989A JPS64151A (en) 1987-06-22 1987-06-22 Vibration-damping material

Publications (2)

Publication Number Publication Date
JPH01151A JPH01151A (en) 1989-01-05
JPS64151A true JPS64151A (en) 1989-01-05

Family

ID=15596283

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62154989A Pending JPS64151A (en) 1987-06-22 1987-06-22 Vibration-damping material

Country Status (1)

Country Link
JP (1) JPS64151A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03231690A (en) * 1990-02-06 1991-10-15 Toray Ind Inc Hollow impact damping material and hitting tool consisting of the same
US5840797A (en) * 1996-09-16 1998-11-24 H. B. Fuller Licensing & Financing, Inc. Light weight, high performance vibration-damping system
JP2008094978A (en) * 2006-10-12 2008-04-24 Aica Kogyo Co Ltd Epoxy resin composition
JP2015127087A (en) * 2013-12-27 2015-07-09 光洋機械産業株式会社 Machine tool plate and machining method using the same
US20220306832A1 (en) * 2021-03-29 2022-09-29 Canon Kabushiki Kaisha Resin molded body, article, method of manufacturing resin molded body, and resin composition

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54141101A (en) * 1978-04-25 1979-11-02 Boeicho Gijutsu Kenkyu Honbuch Vibration attenuator
JPS5534221A (en) * 1978-08-30 1980-03-10 Kajima Corp Resin mortar composition
JPS5993716A (en) * 1982-11-20 1984-05-30 Nitto Electric Ind Co Ltd Thermosetting molding resin composition

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54141101A (en) * 1978-04-25 1979-11-02 Boeicho Gijutsu Kenkyu Honbuch Vibration attenuator
JPS5534221A (en) * 1978-08-30 1980-03-10 Kajima Corp Resin mortar composition
JPS5993716A (en) * 1982-11-20 1984-05-30 Nitto Electric Ind Co Ltd Thermosetting molding resin composition

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03231690A (en) * 1990-02-06 1991-10-15 Toray Ind Inc Hollow impact damping material and hitting tool consisting of the same
US5840797A (en) * 1996-09-16 1998-11-24 H. B. Fuller Licensing & Financing, Inc. Light weight, high performance vibration-damping system
JP2008094978A (en) * 2006-10-12 2008-04-24 Aica Kogyo Co Ltd Epoxy resin composition
JP2015127087A (en) * 2013-12-27 2015-07-09 光洋機械産業株式会社 Machine tool plate and machining method using the same
US20220306832A1 (en) * 2021-03-29 2022-09-29 Canon Kabushiki Kaisha Resin molded body, article, method of manufacturing resin molded body, and resin composition

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