IT7849595A0 - PROCEDURE FOR PREPARING SALTS OF (2,5-DIHYDRO-PHENYL)-PHOSPHONIUM-TRISOSTITUTES - Google Patents

PROCEDURE FOR PREPARING SALTS OF (2,5-DIHYDRO-PHENYL)-PHOSPHONIUM-TRISOSTITUTES

Info

Publication number
IT7849595A0
IT7849595A0 IT7849595A IT4959578A IT7849595A0 IT 7849595 A0 IT7849595 A0 IT 7849595A0 IT 7849595 A IT7849595 A IT 7849595A IT 4959578 A IT4959578 A IT 4959578A IT 7849595 A0 IT7849595 A0 IT 7849595A0
Authority
IT
Italy
Prior art keywords
trisostitutes
phosphonium
dihydro
phenyl
procedure
Prior art date
Application number
IT7849595A
Other languages
Italian (it)
Other versions
IT1156784B (en
Inventor
George Anthony Doorakian
Lawrencegilbert Duquette
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Priority to IT4959578A priority Critical patent/IT1156784B/en
Publication of IT7849595A0 publication Critical patent/IT7849595A0/en
Application granted granted Critical
Publication of IT1156784B publication Critical patent/IT1156784B/en

Links

IT4959578A 1978-05-30 1978-05-30 Tri:hydrocarbyl 2,5-di:hydroxyphenyl phosphonium salt prepn. - from phosphine deriv., para-benzoquinone and acid, useful as latent catalyst for epoxy! resins IT1156784B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT4959578A IT1156784B (en) 1978-05-30 1978-05-30 Tri:hydrocarbyl 2,5-di:hydroxyphenyl phosphonium salt prepn. - from phosphine deriv., para-benzoquinone and acid, useful as latent catalyst for epoxy! resins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4959578A IT1156784B (en) 1978-05-30 1978-05-30 Tri:hydrocarbyl 2,5-di:hydroxyphenyl phosphonium salt prepn. - from phosphine deriv., para-benzoquinone and acid, useful as latent catalyst for epoxy! resins

Publications (2)

Publication Number Publication Date
IT7849595A0 true IT7849595A0 (en) 1978-05-30
IT1156784B IT1156784B (en) 1987-02-04

Family

ID=11271123

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4959578A IT1156784B (en) 1978-05-30 1978-05-30 Tri:hydrocarbyl 2,5-di:hydroxyphenyl phosphonium salt prepn. - from phosphine deriv., para-benzoquinone and acid, useful as latent catalyst for epoxy! resins

Country Status (1)

Country Link
IT (1) IT1156784B (en)

Also Published As

Publication number Publication date
IT1156784B (en) 1987-02-04

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Effective date: 19950419