ID28764A - Metode penstabilan senyawa n-oksil dalam senyawa vinil - Google Patents

Metode penstabilan senyawa n-oksil dalam senyawa vinil

Info

Publication number
ID28764A
ID28764A IDP20001098A ID20001098A ID28764A ID 28764 A ID28764 A ID 28764A ID P20001098 A IDP20001098 A ID P20001098A ID 20001098 A ID20001098 A ID 20001098A ID 28764 A ID28764 A ID 28764A
Authority
ID
Indonesia
Prior art keywords
compounds
vinil
stabilization
oxyl
oxyl compounds
Prior art date
Application number
IDP20001098A
Other languages
English (en)
Inventor
Kazuhiro Sakampto
Naoki Serata
Kouji Ueno
Sei Nakahara
Masatoshi Ueoka
Original Assignee
Nippon Catalytic Chem Ind
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 Nippon Catalytic Chem Ind filed Critical Nippon Catalytic Chem Ind
Publication of ID28764A publication Critical patent/ID28764A/id

Links

Classifications

    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/62—Use of additives, e.g. for stabilisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Hydrogenated Pyridines (AREA)
  • Polymerisation Methods In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IDP20001098A 1999-12-24 2000-12-18 Metode penstabilan senyawa n-oksil dalam senyawa vinil ID28764A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP36843099A JP3863694B2 (ja) 1999-12-24 1999-12-24 ビニル化合物中のｎ−オキシル化合物の安定化方法

Publications (1)

Publication Number Publication Date
ID28764A true ID28764A (id) 2001-06-28

Family

ID=18491803

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP20001098A ID28764A (id) 1999-12-24 2000-12-18 Metode penstabilan senyawa n-oksil dalam senyawa vinil

Country Status (12)

Country Link
US (1) US6300513B2 (id)
EP (1) EP1114813B1 (id)
JP (1) JP3863694B2 (id)
KR (1) KR100464722B1 (id)
CN (1) CN1183094C (id)
BR (1) BR0005906A (id)
DE (1) DE60010214T2 (id)
ID (1) ID28764A (id)
MY (1) MY123537A (id)
SG (1) SG88802A1 (id)
TW (1) TW500718B (id)
ZA (1) ZA200007055B (id)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19926758A1 (de) * 1999-06-11 2000-12-14 Basf Ag Verfahren zur Verhinderung unerwünschter Polymerisation in einem ethylenisch ungesättigte Verbindungen enthaltenden Stoffgemisch
JP4493063B2 (ja) * 2000-03-02 2010-06-30 伯東株式会社 スチレンの重合抑制方法
DE102006010347A1 (de) * 2006-03-03 2007-09-06 Degussa Gmbh Polymerisationsinhibitor zur Stabilisierung von olefinisch ungesättigten Monomeren
US8278481B2 (en) 2007-05-29 2012-10-02 Nippon Shokubai Co., Ltd. Method for producing (meth)acrylic acid
US8691994B2 (en) 2011-02-03 2014-04-08 Nalco Company Multi-component polymerization inhibitors for ethylenically unsaturated monomers
JP5752579B2 (ja) 2011-12-09 2015-07-22 伯東株式会社 安定化された４−オキソ−２，２，６，６−テトラメチルピペリジン−１−オキシル含有組成物、ビニル化合物の重合禁止剤組成物、及びこれを用いたビニル化合物の重合禁止方法
US9399622B2 (en) 2013-12-03 2016-07-26 Ecolab Usa Inc. Nitroxide hydroxylamine and phenylenediamine combinations as polymerization inhibitors for ethylenically unsaturated monomer processes
EP3947271A1 (en) 2019-04-02 2022-02-09 Ecolab Usa Inc. Pure chlorine dioxide generation system with reduced acid usage
TW202348787A (zh) 2022-04-01 2023-12-16 美商藝康美國公司 用於乙烯系單體流之高苛刻度加工的防汙劑組成物
TW202404930A (zh) 2022-04-01 2024-02-01 美商藝康美國公司 在共軛二烯單體之萃取蒸餾期間減少非所要之乳化聚合
TW202348788A (zh) * 2022-04-01 2023-12-16 美商藝康美國公司 協同防汙劑組成物及使用其之方法
TW202348786A (zh) 2022-04-01 2023-12-16 美商藝康美國公司 用於蒸氣空間應用之防汙劑組成物
JP7646895B1 (ja) 2024-01-30 2025-03-17 伯東株式会社 ビニル化合物中の重合防止方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5322960A (en) * 1993-04-15 1994-06-21 Nippon Shokubai Co., Ltd. Method for inhibiting polymerization of (meth) acrylic acid and esters thereof
TW294658B (id) * 1994-06-02 1997-01-01 Nippon Catalytic Chem Ind
US5877344A (en) * 1997-06-13 1999-03-02 Ciba Specialty Chemicals Corporation Polymerization inhibition of acrylates using blends of nitroxides
KR20010106405A (ko) * 1998-07-14 2001-11-29 시바 스폐셜티 케미칼스 홀딩 인코포레이티드 (메타)아크릴레이트 모노머용 중합방지제로서의1-옥실-4-히드록시- 또는4-아미노-2,2,6,6-테트라메틸피페리딘 유도체

Also Published As

Publication number Publication date
JP2001181252A (ja) 2001-07-03
DE60010214D1 (de) 2004-06-03
ZA200007055B (en) 2001-06-05
TW500718B (en) 2002-09-01
KR100464722B1 (ko) 2005-01-05
BR0005906A (pt) 2001-11-27
CN1183094C (zh) 2005-01-05
EP1114813A3 (en) 2002-04-17
SG88802A1 (en) 2002-05-21
DE60010214T2 (de) 2005-04-28
MY123537A (en) 2006-05-31
JP3863694B2 (ja) 2006-12-27
KR20010062158A (ko) 2001-07-07
CN1301690A (zh) 2001-07-04
US6300513B2 (en) 2001-10-09
US20010005755A1 (en) 2001-06-28
EP1114813B1 (en) 2004-04-28
EP1114813A2 (en) 2001-07-11

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