JPS5584335A - Hardenable composition - Google Patents

Hardenable composition

Info

Publication number
JPS5584335A
JPS5584335A JP16080878A JP16080878A JPS5584335A JP S5584335 A JPS5584335 A JP S5584335A JP 16080878 A JP16080878 A JP 16080878A JP 16080878 A JP16080878 A JP 16080878A JP S5584335 A JPS5584335 A JP S5584335A
Authority
JP
Japan
Prior art keywords
polyisoprene rubber
liquid polyisoprene
compounded
epoxy resin
ratio
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
JP16080878A
Other languages
Japanese (ja)
Other versions
JPS615493B2 (en
Inventor
Naotake Kono
Hideo Takamatsu
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.)
Kuraray Co Ltd
Original Assignee
Kuraray 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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Priority to JP16080878A priority Critical patent/JPS5584335A/en
Publication of JPS5584335A publication Critical patent/JPS5584335A/en
Publication of JPS615493B2 publication Critical patent/JPS615493B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Epoxy Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To obtain a composition providing a hardened article rich in flexibility by using an organic solvent through a method wherein a modified liquid polyisoprene rubber obtained by adding anhydrous maleic acid to liquid polyisoprene rubber, an epoxy resin and a hardening accelerator are compounded.
CONSTITUTION: (A) A modified liquid polyisoprene rubber abtained by adding maleic anhydride or a derivative thereof to a liquid polyisoprene rubber of which an amound of cis-1,4 bond is above 70% and M.W. is 8000W100,000 at a ratio of 0.05W15 mole per 100 moles of isoprene monomer of the said polyisoprene rubber, (B) an epoxy resin and (C) a hardening accelerator are compounded to provide a hardenable composition. Herein, as (B), a glycidylether type epoxy compound of a formula having room temperature flowing property which is a reaction product of bisphenol A and epichlorhydrin is most preferably used and, as (C), triethylenetetramine or the like are used. The wt. ratio of (A) and (B) is (A)/(B)=99/1W 40/60.
COPYRIGHT: (C)1980,JPO&Japio
JP16080878A 1978-12-21 1978-12-21 Hardenable composition Granted JPS5584335A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16080878A JPS5584335A (en) 1978-12-21 1978-12-21 Hardenable composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16080878A JPS5584335A (en) 1978-12-21 1978-12-21 Hardenable composition

Publications (2)

Publication Number Publication Date
JPS5584335A true JPS5584335A (en) 1980-06-25
JPS615493B2 JPS615493B2 (en) 1986-02-19

Family

ID=15722870

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16080878A Granted JPS5584335A (en) 1978-12-21 1978-12-21 Hardenable composition

Country Status (1)

Country Link
JP (1) JPS5584335A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011184639A (en) * 2010-03-10 2011-09-22 Tomoegawa Paper Co Ltd Resin composition for sealing electronic component and lid for sealing electronic component using the same
WO2011158362A1 (en) * 2010-06-17 2011-12-22 リケンテクノス株式会社 Two-component curable epoxy resin composition and laminate
JP2012515235A (en) * 2009-01-13 2012-07-05 エボニック デグサ ゲーエムベーハー Method for producing coated rubber particles, coated rubber particles, and solvent-free coating formulation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012515235A (en) * 2009-01-13 2012-07-05 エボニック デグサ ゲーエムベーハー Method for producing coated rubber particles, coated rubber particles, and solvent-free coating formulation
JP2011184639A (en) * 2010-03-10 2011-09-22 Tomoegawa Paper Co Ltd Resin composition for sealing electronic component and lid for sealing electronic component using the same
WO2011158362A1 (en) * 2010-06-17 2011-12-22 リケンテクノス株式会社 Two-component curable epoxy resin composition and laminate

Also Published As

Publication number Publication date
JPS615493B2 (en) 1986-02-19

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