ES377675A1 - Perfeccionamientos en los procedimientos de obtencion de esteres poliglicolicos de alcanoles primarios monohidricos saturados. - Google Patents

Perfeccionamientos en los procedimientos de obtencion de esteres poliglicolicos de alcanoles primarios monohidricos saturados.

Info

Publication number: ES377675A1
Authority: ES; Spain
Prior art keywords: ethylene oxide; weight; alkanols; reaction; containing approximately
Prior art date: 1969-06-18
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

ES377675A

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.)

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.)

1969-06-18

Filing date

1970-03-18

Publication date

1972-07-16

1970-03-18 Application filed by Continental Oil Co filed Critical Continental Oil Co

1972-07-16 Publication of ES377675A1 publication Critical patent/ES377675A1/es

Status Expired legal-status Critical Current

Links

229940117927 ethylene oxide Drugs 0.000 title 1
-1 ethyleneoxide alcohol adducts Chemical class 0.000 title 1
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 abstract 7
239000003377 acid catalyst Substances 0.000 abstract 2
239000003054 catalyst Substances 0.000 abstract 2
238000006243 chemical reaction Methods 0.000 abstract 2
150000002170 ethers Chemical class 0.000 abstract 2
229920006395 saturated elastomer Polymers 0.000 abstract 2
239000002253 acid Substances 0.000 abstract 1
125000004432 carbon atom Chemical group C* 0.000 abstract 1
238000006555 catalytic reaction Methods 0.000 abstract 1
239000007795 chemical reaction product Substances 0.000 abstract 1
238000007046 ethoxylation reaction Methods 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
229920000151 polyglycol Polymers 0.000 abstract 1
239000010695 polyglycol Substances 0.000 abstract 1
239000000047 product Substances 0.000 abstract 1
239000011541 reaction mixture Substances 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

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
- C07C41/01—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)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

ES377675A 1969-06-18 1970-03-18 Perfeccionamientos en los procedimientos de obtencion de esteres poliglicolicos de alcanoles primarios monohidricos saturados. Expired ES377675A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US83451769A	1969-06-18	1969-06-18

Publications (1)

Publication Number	Publication Date
ES377675A1 true ES377675A1 (es)	1972-07-16

Family

ID=25267107

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES377675A Expired ES377675A1 (es)	1969-06-18	1970-03-18	Perfeccionamientos en los procedimientos de obtencion de esteres poliglicolicos de alcanoles primarios monohidricos saturados.

Country Status (4)

Country	Link
DE (1)	DE2030131A1 (es)
ES (1)	ES377675A1 (es)
FR (1)	FR2052758A5 (es)
GB (1)	GB1280563A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0043963A1 (en) *	1980-06-30	1982-01-20	Union Carbide Corporation	Improved process for ethoxylation of broad-range primary alcohols
US4375564A (en) *	1981-12-23	1983-03-01	Shell Oil Company	Alkoxylation process
BRPI1004822A2 (pt) *	2010-11-30	2013-03-12	Takashi Nishimura	elemento de corte para roÇadeiras
US20250075149A1 (en) *	2021-05-05	2025-03-06	Sabic Global Technologies B.V.	Process for Ethoxylation of a Mixture of Straight Chain Fatty Alcohol and Branched Chain Fatty Alcohol in a Single Stage Reaction

1970
- 1970-03-18 ES ES377675A patent/ES377675A1/es not_active Expired
- 1970-06-17 FR FR7022392A patent/FR2052758A5/fr not_active Expired
- 1970-06-18 GB GB2966370A patent/GB1280563A/en not_active Expired
- 1970-06-18 DE DE19702030131 patent/DE2030131A1/de active Pending

Also Published As

Publication number	Publication date
FR2052758A5 (es)	1971-04-09
GB1280563A (en)	1972-07-05
DE2030131A1 (es)	1971-01-07

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