GB1487487A - Manufacture of glycol ether formals - Google Patents

Manufacture of glycol ether formals

Info

Publication number
GB1487487A
GB1487487A GB515375A GB515375A GB1487487A GB 1487487 A GB1487487 A GB 1487487A GB 515375 A GB515375 A GB 515375A GB 515375 A GB515375 A GB 515375A GB 1487487 A GB1487487 A GB 1487487A
Authority
GB
United Kingdom
Prior art keywords
manufacture
glycol ether
formals
ether formals
glycol
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
GB515375A
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of GB1487487A publication Critical patent/GB1487487A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/48—Preparation of compounds having groups
    • C07C41/50—Preparation of compounds having groups by reactions producing groups
    • C07C41/56—Preparation of compounds having groups by reactions producing groups by condensation of aldehydes, paraformaldehyde, or ketones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GB515375A 1974-02-06 1975-02-06 Manufacture of glycol ether formals Expired GB1487487A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742405633 DE2405633C2 (de) 1974-02-06 1974-02-06 Verfahren zur Herstellung von Glykolätherformalen

Publications (1)

Publication Number Publication Date
GB1487487A true GB1487487A (en) 1977-09-28

Family

ID=5906751

Family Applications (1)

Application Number Title Priority Date Filing Date
GB515375A Expired GB1487487A (en) 1974-02-06 1975-02-06 Manufacture of glycol ether formals

Country Status (9)

Country Link
JP (1) JPS50108207A (cs)
BE (1) BE825262A (cs)
CA (1) CA1047539A (cs)
CH (1) CH596124A5 (cs)
DE (1) DE2405633C2 (cs)
FR (1) FR2259804B1 (cs)
GB (1) GB1487487A (cs)
IT (1) IT1031457B (cs)
NL (1) NL7501178A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115043712A (zh) * 2022-07-27 2022-09-13 江苏怡达化学股份有限公司 一种双丙(乙)二醇单烷基醚缩甲醛的制备方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3030543A1 (de) * 1980-08-13 1982-03-25 Henkel KGaA, 4000 Düsseldorf Verbessertes verfahren zur herstellung von formaldehyd-ethyl-cyclodo-decylacetal
DE3030590A1 (de) * 1980-08-13 1982-03-18 Henkel KGaA, 4000 Düsseldorf Verbessertes verfahren zur herstellung von formaldehyd-ethyl-cyclododecylacetal
US4479017A (en) * 1981-06-29 1984-10-23 Mitsubishi Petrochemical Co., Ltd. Process for producing ether compounds by catalytic hydrogenolysis

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115043712A (zh) * 2022-07-27 2022-09-13 江苏怡达化学股份有限公司 一种双丙(乙)二醇单烷基醚缩甲醛的制备方法

Also Published As

Publication number Publication date
JPS50108207A (cs) 1975-08-26
DE2405633A1 (de) 1975-08-14
CA1047539A (en) 1979-01-30
FR2259804B1 (cs) 1978-10-06
CH596124A5 (cs) 1978-02-28
DE2405633C2 (de) 1982-07-29
FR2259804A1 (cs) 1975-08-29
IT1031457B (it) 1979-04-30
NL7501178A (nl) 1975-08-08
BE825262A (fr) 1975-08-06

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Legal Events

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