GB2285983B - A method of inhibiting polymerization of vinyl compound and polymerization inhibitor used therein - Google Patents

A method of inhibiting polymerization of vinyl compound and polymerization inhibitor used therein

Info

Publication number
GB2285983B
GB2285983B GB9501046A GB9501046A GB2285983B GB 2285983 B GB2285983 B GB 2285983B GB 9501046 A GB9501046 A GB 9501046A GB 9501046 A GB9501046 A GB 9501046A GB 2285983 B GB2285983 B GB 2285983B
Authority
GB
United Kingdom
Prior art keywords
polymerization
method
vinyl compound
inhibitor used
inhibiting
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 - Fee Related
Application number
GB9501046A
Other versions
GB2285983A (en
GB9501046D0 (en
Inventor
Minoru Yasuda
Osamu Moriya
Kunihiko Shigematsu
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co 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
Priority to JP646594 priority Critical
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of GB9501046D0 publication Critical patent/GB9501046D0/en
Publication of GB2285983A publication Critical patent/GB2285983A/en
Application granted granted Critical
Publication of GB2285983B publication Critical patent/GB2285983B/en
Anticipated expiration legal-status Critical
Application status is Expired - Fee Related legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42Separation; Purification; Stabilisation; Use of additives
    • C07C51/50Use of additives, e.g. for stabilisation
GB9501046A 1994-01-25 1995-01-19 A method of inhibiting polymerization of vinyl compound and polymerization inhibitor used therein Expired - Fee Related GB2285983B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP646594 1994-01-25

Publications (3)

Publication Number Publication Date
GB9501046D0 GB9501046D0 (en) 1995-03-08
GB2285983A GB2285983A (en) 1995-08-02
GB2285983B true GB2285983B (en) 1997-10-29

Family

ID=11639205

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9501046A Expired - Fee Related GB2285983B (en) 1994-01-25 1995-01-19 A method of inhibiting polymerization of vinyl compound and polymerization inhibitor used therein

Country Status (4)

Country Link
CN (1) CN1051986C (en)
GB (1) GB2285983B (en)
SG (1) SG49028A1 (en)
TW (1) TW287170B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5856562A (en) * 1996-05-27 1999-01-05 Mitsubishi Chemical Corporation Method for inhibiting polymerization of (meth) acrylic acid or esters thereof
ES2162299T5 (en) * 1996-06-05 2010-09-13 Basf Se Blends containing monomers and stabilizers.
DE10121976A1 (en) 2000-05-22 2001-11-29 Basf Ag Phenothiazine or derivatives are used as stabilizers against polymerization and discoloration for N-alkenyl lactams with six- or more-membered lactam rings
CN100441551C (en) 2000-10-16 2008-12-10 尤尼罗亚尔化学公司 C-nitrosoaniline compounds and their blends as polymerization inhibitors
US6685823B2 (en) * 2000-10-16 2004-02-03 Uniroyal Chemical Company, Inc. C-nitrosoaniline compounds and their blends as polymerization inhibitors
DE10064641A1 (en) * 2000-12-22 2002-06-27 Basf Ag Production of acrylic acid by catalytic gas-phase oxidation of propene or acrolein involves fractional condensation or rectification with addition of phenothiazine and phenolic stabilizers at the column head
MY135762A (en) * 2002-01-09 2008-06-30 Basf Ag Method for producing acrylic acid
JP4302934B2 (en) * 2002-04-25 2009-07-29 株式会社日本触媒 Decomposition method of Michael adduct
US6960279B2 (en) * 2002-05-06 2005-11-01 Fina Technology, Inc. Method for stabilizing vinyl aromatic monomers using selected polymerization inhibitors and polymers prepared therewith
FR2877003B1 (en) * 2004-10-26 2007-01-05 Arkema Sa Improved process for the manufacture of (meth) acrylic anhydride
US8246858B2 (en) * 2006-03-24 2012-08-21 Hakuto Co., Ltd. Process for inhibiting polymerization of an aromatic vinyl compound
WO2013054353A1 (en) * 2011-08-26 2013-04-18 Dorf Ketal Chemicals (India) Private Limited Additive composition for control and inhibition of polymerization of styrene, and method of preparation and use thereof
CN103360200B (en) * 2012-03-30 2016-01-13 中国石油化工股份有限公司 A kind of double solvents of recycling vinyl benzene with abstraction distillation from hydrocarbon mixture and method
JP6202037B2 (en) 2015-04-09 2017-09-27 ダイキン工業株式会社 Composition
EP3347333A4 (en) * 2015-09-07 2019-04-10 Rhodia Operations Use of polymerization inhibitor compositions
CN106187768A (en) * 2016-07-12 2016-12-07 中国石油化工股份有限公司 For the collaborative suppressing method that vinyl acetate polymerization is out of control

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6211735A (en) * 1985-05-30 1987-01-20 Konpaajitsuto Dev Reinforced resin material and its production

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4021310A (en) * 1972-12-22 1977-05-03 Nippon Shokubai Kagaku Kogyo Co., Ltd. Method for inhibiting the polymerization of acrylic acid or its esters
JPS5198211A (en) * 1975-02-19 1976-08-30 Arufua beetafuhowakarubonsanno jugoboshihoho

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6211735A (en) * 1985-05-30 1987-01-20 Konpaajitsuto Dev Reinforced resin material and its production

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
WPI Abstract Accession No. 94-283299/35 & JP 62 011 735 A *

Also Published As

Publication number Publication date
GB2285983A (en) 1995-08-02
TW287170B (en) 1996-10-01
CN1111605A (en) 1995-11-15
KR950032023A (en) 1995-12-20
GB9501046D0 (en) 1995-03-08
SG49028A1 (en) 1998-05-18
CN1051986C (en) 2000-05-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20110119