Process for producing a composition comprising epoxy compounds h

Details Process for producing a composition comprising epoxy compounds h Process for producing a composition comprising epoxy compounds h

Filed on

1994-07-15

Date issued

1996-10-29

Examiner

Evans, Joseph E.

Patent Class

Organic compounds -- part of the class 532-570 series

SubClass

Organic compounds

SubSubClass

Heterocyclic carbon compounds containing a hetero ring...

Other Related Categories

549526, 549529, 549531, C07D30114, C07D30116, C07D30112, C07D30119

Type

Patent

Status

active

Patent number

055697739

Description

ABSTRACT:
The present invention provides a composition represented by the formula ##STR1## (wherein x is an integer of 3 to 7, y is an integer of 0 to 50, and R.sub.a and R.sub.b are H, methyl group, or propyl group and each of the R.sub.a and R.sub.b groups may be replaced with any of the other groups simultaneously) and useful as a raw material or modifier for resins for use in coating compositions, adhesives, epoxy resins, and the like, and further provides a process for producing a composition comprising compounds represented by the above formula (I) which process is characterized in that a compound represented by the formula ##STR2## is reacted with a lactone at 30.degree. to 20.degree. C. or compounds represented by the formula ##STR3## (wherein x, y, R.sub.a, and R.sub.b have the meanings as defined above) are epoxidized at 0.degree. to 80.degree. C. using a peroxide.

REFERENCES:
patent: 2687406 (1954-08-01), Foster
patent: 2745848 (1956-05-01), Greenspan et al.
patent: 2786066 (1957-03-01), Frustick et al.
patent: 2794029 (1957-05-01), Phillips et al.
patent: 2929827 (1960-03-01), Carruthers
patent: 3459736 (1969-08-01), Dalibor
patent: 4086294 (1978-04-01), Koleske et al.
patent: 4159925 (1979-07-01), Schreyer et al.
patent: 4849532 (1989-07-01), Boehme et al.
Herbest et al., "Aspects of Stereochemistry. Part XI*. Epoxide Formation in the Cyclohexene and Bicyclo Heptene Series," Journal of the Chemical Society, pp. 221-226, Jan. 1959.

Affiliated with

Also associated with

Rating

Process for producing a composition comprising epoxy compounds h does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for producing a composition comprising epoxy compounds h, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for producing a composition comprising epoxy compounds h will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1786516