JPS552672A - Ethoxylation of alcohol - Google Patents

Ethoxylation of alcohol

Info

Publication number: JPS552672A
Authority: JP; Japan
Prior art keywords: reaction; ethoxylation; product; alcohol; abtained
Prior art date: 1978-06-16
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.): Pending

Application number

JP7518779A

Other languages

English (en)

Inventor

Yan Kan

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.)

ConocoPhillips Co

Original Assignee

Continental Oil 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.)

1978-06-16

Filing date

1979-06-16

Publication date

1980-01-10

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25437241&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS552672(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1979-06-16 Application filed by Continental Oil Co filed Critical Continental Oil Co

1980-01-10 Publication of JPS552672A publication Critical patent/JPS552672A/ja

Status Pending legal-status Critical Current

Links

238000007046 ethoxylation reaction Methods 0.000 title abstract 2
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title 1
QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 abstract 2
238000006243 chemical reaction Methods 0.000 abstract 2
239000000047 product Substances 0.000 abstract 2
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 abstract 1
150000001298 alcohols Chemical class 0.000 abstract 1
239000006227 byproduct Substances 0.000 abstract 1
229910052791 calcium Inorganic materials 0.000 abstract 1
239000011575 calcium Substances 0.000 abstract 1
235000012255 calcium oxide Nutrition 0.000 abstract 1
239000003054 catalyst Substances 0.000 abstract 1
230000003197 catalytic effect Effects 0.000 abstract 1
235000012245 magnesium oxide Nutrition 0.000 abstract 1
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical class [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/02—Preparation of ethers from oxiranes
- C07C41/03—Preparation of ethers from oxiranes by reaction of oxirane rings with hydroxy groups

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

JP7518779A 1978-06-16 1979-06-16 Ethoxylation of alcohol Pending JPS552672A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US91642178A	1978-06-16	1978-06-16

Publications (1)

Publication Number	Publication Date
JPS552672A true JPS552672A (en)	1980-01-10

Family

ID=25437241

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP7518779A Pending JPS552672A (en)	1978-06-16	1979-06-16	Ethoxylation of alcohol

Country Status (4)

Country	Link
EP (1)	EP0006105B1 (ja)
JP (1)	JPS552672A (ja)
CA (1)	CA1144182A (ja)
DE (1)	DE2964077D1 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4223164A (en) *	1979-07-02	1980-09-16	Conoco, Inc.	Ethoxylation with strontium bases
EP0026546B1 (en) *	1979-09-27	1985-09-04	Union Carbide Corporation	Process for reaction of epoxides with organic compounds having an active hydrogen
EP0034648A3 (en) *	1980-02-04	1981-10-21	Conoco Phillips Company	A method for the alkoxylation of alkanols in the presence of strontium-containing catalysts and promoters
US4302613A (en) *	1980-08-22	1981-11-24	Conoco Inc.	Inorganic catalyst for alkoxylation of alcohols
US4360698A (en) *	1981-07-22	1982-11-23	The Dow Chemical Company	Process for making glycol ethers utilizing a heterogeneous catalyst
DE3817415A1 (de) *	1988-05-21	1989-11-30	Henkel Kgaa	Verdickte waessrige tensidloesungen
DE4003658A1 (de) *	1990-02-07	1991-08-08	Henkel Kgaa	Verfahren zur herstellung von nichtionischen oberflaechenaktiven verbindungen
DE4101515A1 (de) *	1991-01-19	1992-07-23	Henkel Kgaa	Ethersulfate fuer mund- und zahnpflegemittel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA558227A (en) *		1958-06-03	The Dow Chemical Company	Manufacture of gycol ethers
CA558226A (en) *		1958-06-03	C. Britton Edgar	Glycol ethers of alpha-phenylethyl alcohol

1979
- 1979-02-12 EP EP79100410A patent/EP0006105B1/en not_active Expired
- 1979-02-12 DE DE7979100410T patent/DE2964077D1/de not_active Expired
- 1979-02-19 CA CA000321801A patent/CA1144182A/en not_active Expired
- 1979-06-16 JP JP7518779A patent/JPS552672A/ja active Pending

Also Published As

Publication number	Publication date
EP0006105B1 (en)	1982-11-24
DE2964077D1 (en)	1982-12-30
CA1144182A (en)	1983-04-05
EP0006105A1 (en)	1980-01-09

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