JPS57201641A - Preparation of hardened glass fiber mat useful for vibration proof material - Google Patents

Preparation of hardened glass fiber mat useful for vibration proof material

Info

Publication number
JPS57201641A
JPS57201641A JP56085015A JP8501581A JPS57201641A JP S57201641 A JPS57201641 A JP S57201641A JP 56085015 A JP56085015 A JP 56085015A JP 8501581 A JP8501581 A JP 8501581A JP S57201641 A JPS57201641 A JP S57201641A
Authority
JP
Japan
Prior art keywords
glass fiber
mat
hardened
proof material
vibration proof
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.)
Granted
Application number
JP56085015A
Other languages
Japanese (ja)
Other versions
JPS6410323B2 (en
Inventor
Akira Tanigaki
Osamu Hamada
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.)
Nippon Sheet Glass Co Ltd
Original Assignee
Nippon Sheet Glass 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 Sheet Glass Co Ltd filed Critical Nippon Sheet Glass Co Ltd
Priority to JP56085015A priority Critical patent/JPS57201641A/en
Publication of JPS57201641A publication Critical patent/JPS57201641A/en
Publication of JPS6410323B2 publication Critical patent/JPS6410323B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a hardened glass fiber mat useful as vibration proof material which is less in fatigue for repetitive loads by placing plural sheets of glass fiber impregnated with unhardened phenol resin in layers and hardening phenol resin through the compression and heating of the layers of green mat.
CONSTITUTION: A sheet of green mat of glass fiber impregnated with unhardened phenol resin is prepared so that the solid component of the resin becomes about 5W40wt% of a total of short glass fiber and the solid component, and also a total amount of the short glass fiber and the solid component becomes less than about 3,000g/m3 and plural sheets of the green mat are placed one over another and unhandened phenol resin is hardened by compressing and heating the sheets of green mat and a hardened mat having a density of over about 150kg/m3 is prepared. This hardened mat is less in fatigue for repetitive load and useful as vibration proof material.
COPYRIGHT: (C)1982,JPO&Japio
JP56085015A 1981-06-04 1981-06-04 Preparation of hardened glass fiber mat useful for vibration proof material Granted JPS57201641A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56085015A JPS57201641A (en) 1981-06-04 1981-06-04 Preparation of hardened glass fiber mat useful for vibration proof material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56085015A JPS57201641A (en) 1981-06-04 1981-06-04 Preparation of hardened glass fiber mat useful for vibration proof material

Publications (2)

Publication Number Publication Date
JPS57201641A true JPS57201641A (en) 1982-12-10
JPS6410323B2 JPS6410323B2 (en) 1989-02-21

Family

ID=13846910

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56085015A Granted JPS57201641A (en) 1981-06-04 1981-06-04 Preparation of hardened glass fiber mat useful for vibration proof material

Country Status (1)

Country Link
JP (1) JPS57201641A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0470212U (en) * 1990-10-30 1992-06-22

Also Published As

Publication number Publication date
JPS6410323B2 (en) 1989-02-21

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