KR100408362B1 - 비닐화합물의중합방지방법 - Google Patents

비닐화합물의중합방지방법 Download PDF

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Publication number
KR100408362B1
KR100408362B1 KR1019970701130A KR19970701130A KR100408362B1 KR 100408362 B1 KR100408362 B1 KR 100408362B1 KR 1019970701130 A KR1019970701130 A KR 1019970701130A KR 19970701130 A KR19970701130 A KR 19970701130A KR 100408362 B1 KR100408362 B1 KR 100408362B1
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KR
South Korea
Prior art keywords
acid
vinyl compound
weight
acrylic acid
salt
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
KR1019970701130A
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English (en)
Korean (ko)
Other versions
KR970705532A (ko
Inventor
겐지 오카모토
다카시 나카가와
히데아키 미마키
고우지 도미타
Original Assignee
이데미쓰세끼유가가꾸가부시끼가이샤
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
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Publication of KR970705532A publication Critical patent/KR970705532A/ko
Application granted granted Critical
Publication of KR100408362B1 publication Critical patent/KR100408362B1/ko
Anticipated expiration legal-status Critical
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C07C57/03—Monocarboxylic acids
    • C07C57/04—Acrylic acid; Methacrylic acid
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B63/00—Purification; Separation; Stabilisation; Use of additives
    • C07B63/04—Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Polymerisation Methods In General (AREA)
KR1019970701130A 1994-09-09 1995-08-29 비닐화합물의중합방지방법 Expired - Fee Related KR100408362B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP215705 1994-09-09
JP21570594 1994-09-09
JP94-215705 1994-09-09

Publications (2)

Publication Number Publication Date
KR970705532A KR970705532A (ko) 1997-10-09
KR100408362B1 true KR100408362B1 (ko) 2004-03-24

Family

ID=16676803

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970701130A Expired - Fee Related KR100408362B1 (ko) 1994-09-09 1995-08-29 비닐화합물의중합방지방법

Country Status (8)

Country Link
US (2) US5886220A (enExample)
EP (2) EP1043303A1 (enExample)
JP (1) JP3544985B2 (enExample)
KR (1) KR100408362B1 (enExample)
CN (1) CN1069305C (enExample)
MY (1) MY115982A (enExample)
TW (1) TW289033B (enExample)
WO (1) WO1996007631A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101827049B1 (ko) * 2012-08-24 2018-02-07 미쯔비시 케미컬 주식회사 카복실산 철의 제조 방법

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1043303A1 (en) * 1994-09-09 2000-10-11 Idemitsu Petrochemical Co., Ltd. Method of inhibiting vinyl compound polymerization
FR2753445B1 (fr) * 1996-09-16 1998-10-30 Atochem Elf Sa Procede perfectionne de purification de l'acide acrylique
GB9819600D0 (en) * 1998-09-08 1998-11-04 Marks A H & Co Ltd Chemical compositions
CN100497290C (zh) * 2001-12-05 2009-06-10 三菱化学株式会社 (甲基)丙烯酸酯的精制方法
US9781841B2 (en) 2015-03-27 2017-10-03 Det International Holding Limited Soldering apparatus with automatic aligning function
CN116421594A (zh) * 2022-01-04 2023-07-14 中南大学 一种nlrp3炎性小体抑制剂及其应用

Citations (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
JPH0551403A (ja) * 1990-11-09 1993-03-02 Nippon Shokubai Co Ltd ビニル化合物の重合防止剤および重合防止方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5761015B2 (enExample) * 1974-01-16 1982-12-22 Nippon Shokubai Kagaku Kogyo Kk
JPS5129328A (en) * 1974-08-29 1976-03-12 Sumitomo Chemical Co Aruminiumu mataha aruminiumugokin no hyomenniseiseisaseta yokyokusankahimaku no denkaichakushokuhoho
US4532011A (en) * 1984-03-02 1985-07-30 The Goodyear Tire & Rubber Company Inhibiting polymerization of vinylaromatic monomers
US5128484A (en) * 1987-12-28 1992-07-07 Sokubai Kagaku Kogyo, Co., Ltd. Acrylonitrile maleimides solution composition of improved shelf life and method for production thereof
GB9000436D0 (en) * 1990-01-09 1990-03-07 Shell Int Research Process for shortstopping an emulsion polymerization
ES2077811T3 (es) * 1990-11-09 1995-12-01 Nippon Catalytic Chem Ind Inhibidor de polimerizacion y metodo de inhibicion de polimerizacion para un compuesto de vinilo.
CN1031269C (zh) * 1990-11-09 1996-03-13 株式会社日本触媒 用于乙烯系化合物的聚合抑制方法
US5130471A (en) * 1991-09-06 1992-07-14 Heiman John C Stabilized acrylic monomer compositions
US5322960A (en) * 1993-04-15 1994-06-21 Nippon Shokubai Co., Ltd. Method for inhibiting polymerization of (meth) acrylic acid and esters thereof
EP1043303A1 (en) * 1994-09-09 2000-10-11 Idemitsu Petrochemical Co., Ltd. Method of inhibiting vinyl compound polymerization

Patent Citations (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
JPH0551403A (ja) * 1990-11-09 1993-03-02 Nippon Shokubai Co Ltd ビニル化合物の重合防止剤および重合防止方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101827049B1 (ko) * 2012-08-24 2018-02-07 미쯔비시 케미컬 주식회사 카복실산 철의 제조 방법
KR101906096B1 (ko) * 2012-08-24 2018-10-08 미쯔비시 케미컬 주식회사 카복실산 철의 제조 방법

Also Published As

Publication number Publication date
JP3544985B2 (ja) 2004-07-21
US6051735A (en) 2000-04-18
TW289033B (enExample) 1996-10-21
CN1157606A (zh) 1997-08-20
EP1043303A1 (en) 2000-10-11
EP0781755A1 (en) 1997-07-02
KR970705532A (ko) 1997-10-09
US5886220A (en) 1999-03-23
WO1996007631A1 (en) 1996-03-14
CN1069305C (zh) 2001-08-08
MY115982A (en) 2003-10-31
EP0781755A4 (en) 1998-04-29

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