DE69410197T2 - Verfahren zur Reinigung von polaren Vinylverbindungen - Google Patents

Verfahren zur Reinigung von polaren Vinylverbindungen

Info

Publication number
DE69410197T2
DE69410197T2 DE1994610197 DE69410197T DE69410197T2 DE 69410197 T2 DE69410197 T2 DE 69410197T2 DE 1994610197 DE1994610197 DE 1994610197 DE 69410197 T DE69410197 T DE 69410197T DE 69410197 T2 DE69410197 T2 DE 69410197T2
Authority
DE
Germany
Prior art keywords
vinyl compounds
polar vinyl
cleaning
cleaning polar
compounds
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.)
Expired - Lifetime
Application number
DE1994610197
Other languages
English (en)
Other versions
DE69410197D1 (de
Inventor
Toshiyuki Aizawa
Hiroyuki Hasegawa
Hitoshi Nakamura
Katsufumi Urabe
Shingo Yoshida
Yuichi Matsuda
Tamiharu Sakai
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.)
Kobe Steel Ltd
Resonac Holdings Corp
Original Assignee
Showa Denko KK
Kobe Steel 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 Showa Denko KK, Kobe Steel Ltd filed Critical Showa Denko KK
Publication of DE69410197D1 publication Critical patent/DE69410197D1/de
Application granted granted Critical
Publication of DE69410197T2 publication Critical patent/DE69410197T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

DE1994610197 1993-09-21 1994-09-19 Verfahren zur Reinigung von polaren Vinylverbindungen Expired - Lifetime DE69410197T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23501193A JP2619202B2 (ja) 1993-09-21 1993-09-21 極性ビニル化合物の精製方法

Publications (2)

Publication Number Publication Date
DE69410197D1 DE69410197D1 (de) 1998-06-18
DE69410197T2 true DE69410197T2 (de) 1999-01-21

Family

ID=16979750

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1994610197 Expired - Lifetime DE69410197T2 (de) 1993-09-21 1994-09-19 Verfahren zur Reinigung von polaren Vinylverbindungen

Country Status (2)

Country Link
JP (1) JP2619202B2 (de)
DE (1) DE69410197T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4099831B2 (ja) * 1994-07-14 2008-06-11 昭和電工株式会社 高重合性ｎ−ビニルカルボン酸アミドおよびその製造方法
MY120051A (en) * 1997-07-30 2005-08-30 Mitsubishi Rayon Co Process for purification of (meth)acrylic acid
DE102004058071A1 (de) 2004-12-01 2006-06-08 Basf Ag Verfahren zur Reinigung von polaren Vinylverbindungen
JP5126764B2 (ja) * 2005-08-11 2013-01-23 昭和電工株式会社 高純度ｎ−ビニルカルボン酸アミドの製造方法
JP2011012068A (ja) * 2010-08-13 2011-01-20 Arkema Inc エチレン性不飽和モノマーの重合を抑制する金属表面

Also Published As

Publication number Publication date
DE69410197D1 (de) 1998-06-18
JPH0789915A (ja) 1995-04-04
JP2619202B2 (ja) 1997-06-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition