GB1334975A - Method of preventing the polymerization of unsaturated aldehyde - Google Patents

Method of preventing the polymerization of unsaturated aldehyde

Info

Publication number
GB1334975A
GB1334975A GB5975371A GB5975371A GB1334975A GB 1334975 A GB1334975 A GB 1334975A GB 5975371 A GB5975371 A GB 5975371A GB 5975371 A GB5975371 A GB 5975371A GB 1334975 A GB1334975 A GB 1334975A
Authority
GB
United Kingdom
Prior art keywords
polymerization
preventing
unsaturated aldehyde
dec
unsaturated aldehydes
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
Application number
GB5975371A
Other languages
English (en)
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.)
Zeon Corp
Original Assignee
Nippon Zeon 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
Application filed by Nippon Zeon Co Ltd filed Critical Nippon Zeon Co Ltd
Publication of GB1334975A publication Critical patent/GB1334975A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/86—Use of additives, e.g. for stabilisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB5975371A 1970-12-26 1971-12-22 Method of preventing the polymerization of unsaturated aldehyde Expired GB1334975A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11903770 1970-12-26

Publications (1)

Publication Number Publication Date
GB1334975A true GB1334975A (en) 1973-10-24

Family

ID=14751384

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5975371A Expired GB1334975A (en) 1970-12-26 1971-12-22 Method of preventing the polymerization of unsaturated aldehyde

Country Status (6)

Country Link
US (1) US3849498A (enExample)
DE (1) DE2163901C3 (enExample)
FR (1) FR2119669A5 (enExample)
GB (1) GB1334975A (enExample)
IT (1) IT945622B (enExample)
NL (1) NL7117817A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3997610A (en) * 1973-05-02 1976-12-14 Rhone-Poulenc S.A. Process for the recovery of citronellal from solutions thereof
US4414419A (en) * 1979-02-12 1983-11-08 Ruhrchemie Aktiengesellschaft Stabilization of aldehydes
JP2002524471A (ja) * 1998-09-09 2002-08-06 ベイカー ヒューズ インコーポレイテッド ヒンダードヒドロキシルアミンを使用したビニルモノマーの重合禁止剤
EP2233505A1 (en) * 2009-03-23 2010-09-29 Total Petrochemicals Research Feluy Stabilised compositions comprising olefins

Also Published As

Publication number Publication date
DE2163901C3 (de) 1980-01-17
FR2119669A5 (enExample) 1972-08-04
US3849498A (en) 1974-11-19
DE2163901A1 (de) 1972-08-17
DE2163901B2 (de) 1979-05-31
IT945622B (it) 1973-05-10
NL7117817A (enExample) 1972-06-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee