FI883675A - Inhibering av polymerisation av omaettad syra i gasfas. - Google Patents

Inhibering av polymerisation av omaettad syra i gasfas. Download PDF

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Publication number
FI883675A
FI883675A FI883675A FI883675A FI883675A FI 883675 A FI883675 A FI 883675A FI 883675 A FI883675 A FI 883675A FI 883675 A FI883675 A FI 883675A FI 883675 A FI883675 A FI 883675A
Authority
FI
Finland
Prior art keywords
omaettad
inhibering
gasfas
syra
polymerization
Prior art date
Application number
FI883675A
Other languages
English (en)
Other versions
FI883675A0 (fi
Inventor
James Clarence Day
Jr William Bauer
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Publication of FI883675A0 publication Critical patent/FI883675A0/fi
Publication of FI883675A publication Critical patent/FI883675A/fi

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/50—Use of additives, e.g. for stabilisation
FI883675A 1987-08-07 1988-08-05 Inhibering av polymerisation av omaettad syra i gasfas. FI883675A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8354387A 1987-08-07 1987-08-07

Publications (2)

Publication Number Publication Date
FI883675A0 FI883675A0 (fi) 1988-08-05
FI883675A true FI883675A (fi) 1989-02-08

Family

ID=22179009

Family Applications (1)

Application Number Title Priority Date Filing Date
FI883675A FI883675A (fi) 1987-08-07 1988-08-05 Inhibering av polymerisation av omaettad syra i gasfas.

Country Status (3)

Country Link
EP (1) EP0302697A1 (fi)
JP (1) JPS6466140A (fi)
FI (1) FI883675A (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3684582B2 (ja) * 1993-08-09 2005-08-17 三菱化学株式会社 （メタ）アクリル酸又は（メタ）アクリル酸エステルの重合防止方法
JP2001172224A (ja) * 1999-12-21 2001-06-26 Idemitsu Petrochem Co Ltd ビニル化合物の重合防止方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2874099A (en) * 1956-12-24 1959-02-17 Shell Dev Stabilization of unsaturated aldehydes
DE2345394A1 (de) * 1973-09-08 1975-03-27 Roehm Gmbh Verfahren zur herstellung von 2-hydroxyalkylestern der acryl- oder methacrylsaeure

Also Published As

Publication number Publication date
JPS6466140A (en) 1989-03-13
FI883675A0 (fi) 1988-08-05
EP0302697A1 (en) 1989-02-08

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Legal Events

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FD Application lapsed
MM Patent lapsed

Owner name: ROHM AND HAAS CO