FI65423C - Foerfarande foer framstaellning av 2,2'-metylenbis(4,6-dialkylfenol)derivat - Google Patents

Foerfarande foer framstaellning av 2,2'-metylenbis(4,6-dialkylfenol)derivat Download PDF

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Publication number
FI65423C
FI65423C FI753547A FI753547A FI65423C FI 65423 C FI65423 C FI 65423C FI 753547 A FI753547 A FI 753547A FI 753547 A FI753547 A FI 753547A FI 65423 C FI65423 C FI 65423C
Authority
FI
Finland
Prior art keywords
reactor
butylphenol
tert
methyl
methylenebis
Prior art date
Application number
FI753547A
Other languages
English (en)
Finnish (fi)
Other versions
FI753547A7 (enExample
FI65423B (fi
Inventor
Yakov Abramovich Gurvich
Alexandr Afroimovich Grinberg
Alexandr Grigoriev Liakumovich
Jury Ivanovich Michurov
Olga Fedorovna Starikova
Vladimir Avgustovic Yanshevsky
Simona Tevievna Kumok
Evgeny Lvovich Styskin
Grigory Iosifovich Rutman
Original Assignee
Sterlitamaxky O Promyshlenny
Nii R I Latexnykh Izdely
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 Sterlitamaxky O Promyshlenny, Nii R I Latexnykh Izdely filed Critical Sterlitamaxky O Promyshlenny
Priority to FI753547A priority Critical patent/FI65423C/fi
Publication of FI753547A7 publication Critical patent/FI753547A7/fi
Publication of FI65423B publication Critical patent/FI65423B/fi
Application granted granted Critical
Publication of FI65423C publication Critical patent/FI65423C/fi

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FI753547A 1975-12-16 1975-12-16 Foerfarande foer framstaellning av 2,2'-metylenbis(4,6-dialkylfenol)derivat FI65423C (fi)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI753547A FI65423C (fi) 1975-12-16 1975-12-16 Foerfarande foer framstaellning av 2,2'-metylenbis(4,6-dialkylfenol)derivat

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI753547A FI65423C (fi) 1975-12-16 1975-12-16 Foerfarande foer framstaellning av 2,2'-metylenbis(4,6-dialkylfenol)derivat
FI753547 1975-12-16

Publications (3)

Publication Number Publication Date
FI753547A7 FI753547A7 (enExample) 1977-06-17
FI65423B FI65423B (fi) 1984-01-31
FI65423C true FI65423C (fi) 1984-05-10

Family

ID=8509617

Family Applications (1)

Application Number Title Priority Date Filing Date
FI753547A FI65423C (fi) 1975-12-16 1975-12-16 Foerfarande foer framstaellning av 2,2'-metylenbis(4,6-dialkylfenol)derivat

Country Status (1)

Country Link
FI (1) FI65423C (enExample)

Also Published As

Publication number Publication date
FI753547A7 (enExample) 1977-06-17
FI65423B (fi) 1984-01-31

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: NAUCHNO-ISSLEDOVATELSKY INSTITUT

Owner name: STERLITAMAXKY OPYTNO-PROMYSHLENNY ZAVOD