SG114746A1 - Stabilized hydroxypivalaldehyde - Google Patents

Stabilized hydroxypivalaldehyde

Info

Publication number
SG114746A1
SG114746A1 SG200501005A SG200501005A SG114746A1 SG 114746 A1 SG114746 A1 SG 114746A1 SG 200501005 A SG200501005 A SG 200501005A SG 200501005 A SG200501005 A SG 200501005A SG 114746 A1 SG114746 A1 SG 114746A1
Authority
SG
Singapore
Prior art keywords
hydroxypivalaldehyde
stabilized
stabilized hydroxypivalaldehyde
Prior art date
Application number
SG200501005A
Other languages
English (en)
Inventor
Shiokawa Yoshihiro
Shigeta Hiroaki
Kuzuhara Ikutaro
Original Assignee
Mitsubishi Gas Chemical Co
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 Mitsubishi Gas Chemical Co filed Critical Mitsubishi Gas Chemical Co
Publication of SG114746A1 publication Critical patent/SG114746A1/en

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
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C07C45/75—Reactions with formaldehyde
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C31/00—Delivery of fire-extinguishing material
    • A62C31/28—Accessories for delivery devices, e.g. supports
    • 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
    • C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
    • C07C47/19—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen containing hydroxy groups
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0008—Mechanical means
    • F16K37/0016—Mechanical means having a graduated scale
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
    • A62C3/0228—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires with delivery of fire extinguishing material by air or aircraft
    • A62C3/0242—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires with delivery of fire extinguishing material by air or aircraft by spraying extinguishants from the aircraft

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Public Health (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SG200501005A 2004-02-25 2005-02-22 Stabilized hydroxypivalaldehyde SG114746A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004049048A JP4867133B2 (ja) 2004-02-25 2004-02-25 ヒドロキシピバルアルデヒドの安定化方法

Publications (1)

Publication Number Publication Date
SG114746A1 true SG114746A1 (en) 2005-09-28

Family

ID=34747464

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200501005A SG114746A1 (en) 2004-02-25 2005-02-22 Stabilized hydroxypivalaldehyde

Country Status (6)

Country Link
US (1) US7126030B2 (zh)
EP (1) EP1568678B1 (zh)
JP (1) JP4867133B2 (zh)
KR (1) KR101145071B1 (zh)
CN (1) CN100540518C (zh)
SG (1) SG114746A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2134669B1 (de) 2007-03-02 2013-01-09 Basf Se Verfahren zur herstellung von hydroxypivalinaldehyd und neopentylglykol
SG172807A1 (en) 2009-01-12 2011-08-29 Basf Se Method for producing polymethylols
EP2684860B1 (en) * 2011-03-03 2017-01-04 Mitsubishi Gas Chemical Company, Inc. Method for concentrating aqueous 3-hydroxy-2,2-dimethylpropanal solution
EP3466941B1 (en) * 2016-05-26 2020-08-05 Mitsubishi Gas Chemical Company, Inc. Process for producing cyclic acetal compound
CN107098804A (zh) * 2016-09-01 2017-08-29 徐汉标 5‑羟基钠‑4‑氧代‑3‑烯基戊醛多聚物
JP7493942B2 (ja) * 2020-01-10 2024-06-03 住友化学株式会社 ビス（２－ヒドロキシ－２－プロピル）ベンゼンの製造方法
US20220145179A1 (en) * 2020-11-12 2022-05-12 Saudi Arabian Oil Company Synthesis of aryl 1-(methoxymethyl) vinyl ketones and their use as inhibitors of mild steel corrosion

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2289478A1 (fr) * 1974-10-30 1976-05-28 Charbonnages Ste Chimique Procede de preparation d'hydroxypivaldehyde
JPH0629206B2 (ja) * 1984-07-06 1994-04-20 三菱瓦斯化学株式会社 高純度ヒドロキシピバルアルデヒドの製造方法

Also Published As

Publication number Publication date
JP2005239599A (ja) 2005-09-08
JP4867133B2 (ja) 2012-02-01
US7126030B2 (en) 2006-10-24
EP1568678B1 (en) 2017-10-11
KR101145071B1 (ko) 2012-05-11
EP1568678A1 (en) 2005-08-31
KR20060042238A (ko) 2006-05-12
CN100540518C (zh) 2009-09-16
US20050192466A1 (en) 2005-09-01
CN1781893A (zh) 2006-06-07

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