JPS57172930A - Prepreg sheet - Google Patents

Prepreg sheet

Info

Publication number
JPS57172930A
JPS57172930A JP5153882A JP5153882A JPS57172930A JP S57172930 A JPS57172930 A JP S57172930A JP 5153882 A JP5153882 A JP 5153882A JP 5153882 A JP5153882 A JP 5153882A JP S57172930 A JPS57172930 A JP S57172930A
Authority
JP
Japan
Prior art keywords
epoxy resin
component
hardener
prepreg sheet
curing accelerator
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
JP5153882A
Other languages
Japanese (ja)
Other versions
JPS6022012B2 (en
Inventor
Yukio Nishiyama
Hideshi Asoshina
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.)
Nitto Denko Corp
Original Assignee
Nitto Electric Industrial 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 Nitto Electric Industrial Co Ltd filed Critical Nitto Electric Industrial Co Ltd
Priority to JP5153882A priority Critical patent/JPS6022012B2/en
Publication of JPS57172930A publication Critical patent/JPS57172930A/en
Publication of JPS6022012B2 publication Critical patent/JPS6022012B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To provide a quick curing prepreg sheet excellent in adhesion, heat resistance and storage stability, consisting of (A) a mixt. of epoxy resin and polyvinylphenol hardener, (B) powdered epoxy resin which contains a curing accelerator and (C) a support.
CONSTITUTION: A prepreg sheet is made from component 1 consisting mainly of epoxy resin and polyvinylphenol hardener, component 2 prepared by pulverizing a mixt. of epoxy resin which is identical with or different from that in component 1 and a curing accelerator, and a support for these two components. The epoxy resin and hardener in component 1 should pref. be blended in the epoxy group/OH group equivalent ratio of 0.5W3 in consideration of the amount of epoxy resin in component 2. In component 2, the epoxy resin is used pref. in an amount 1W5 times as much as the curing accelerator so that the latter may be covered with the former on the whole or a greater portion of its surface.
COPYRIGHT: (C)1982,JPO&Japio
JP5153882A 1982-03-29 1982-03-29 prepreg sheet Expired JPS6022012B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5153882A JPS6022012B2 (en) 1982-03-29 1982-03-29 prepreg sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5153882A JPS6022012B2 (en) 1982-03-29 1982-03-29 prepreg sheet

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP13552078A Division JPS5562921A (en) 1978-11-02 1978-11-02 Adhesive epoxy resin composition

Publications (2)

Publication Number Publication Date
JPS57172930A true JPS57172930A (en) 1982-10-25
JPS6022012B2 JPS6022012B2 (en) 1985-05-30

Family

ID=12889798

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5153882A Expired JPS6022012B2 (en) 1982-03-29 1982-03-29 prepreg sheet

Country Status (1)

Country Link
JP (1) JPS6022012B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006043019A1 (en) * 2004-10-21 2006-04-27 Hexcel Composites Limited Fibre reinforced assembly
JP2010126684A (en) * 2008-11-28 2010-06-10 Nitto Shinko Kk Prepreg sheet

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10296942A (en) * 1997-04-23 1998-11-10 Matsushita Electric Works Ltd Manufacture of laminate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006043019A1 (en) * 2004-10-21 2006-04-27 Hexcel Composites Limited Fibre reinforced assembly
JP2010126684A (en) * 2008-11-28 2010-06-10 Nitto Shinko Kk Prepreg sheet

Also Published As

Publication number Publication date
JPS6022012B2 (en) 1985-05-30

Similar Documents

Publication Publication Date Title
JPS5298084A (en) Unsaturated polyester resin compositions for pressure molding
JPS57172930A (en) Prepreg sheet
JPS5359798A (en) Epoxy resin composition of excellent warm-water resistance
JPS5679170A (en) Adhesive composition
JPS51129498A (en) Thermosetting resin composition
JPS5394357A (en) Flame-retardant resin composition
JPS51150595A (en) Resin composition for use in surface coating
JPS53123457A (en) Molding resin composition
JPS55147565A (en) Powdered painting material
JPS51135999A (en) Epoxy res in composition
JPS51148800A (en) Thermosetting resin composition
JPS56157426A (en) Curable resin composition
JPS57187355A (en) Molding material
JPS5351246A (en) Polyester resin composition
JPS52150500A (en) Epoxy resin compositions
JPS57187325A (en) Production of epoxy resin laminated sheet
JPS52146498A (en) Epoxy resin composition
JPS5562921A (en) Adhesive epoxy resin composition
JPS5374599A (en) Preparation of resin composition
JPS57195773A (en) Powdered resin composition for electrical insulating coating
JPS5698227A (en) Epoxy resin composition
JPS5647445A (en) Epoxy resin composition
JPS5738816A (en) Epoxy resin composition
JPS5740523A (en) Epoxy resin composition
JPS5778449A (en) Phenolic resin molding material