KR930700397A - 레졸신올 제조방법 - Google Patents

레졸신올 제조방법

Info

Publication number
KR930700397A
KR930700397A KR1019920702557A KR920702557A KR930700397A KR 930700397 A KR930700397 A KR 930700397A KR 1019920702557 A KR1019920702557 A KR 1019920702557A KR 920702557 A KR920702557 A KR 920702557A KR 930700397 A KR930700397 A KR 930700397A
Authority
KR
South Korea
Prior art keywords
water
hydroxyethyl
ether
resorcinol
alkali metal
Prior art date
Application number
KR1019920702557A
Other languages
English (en)
Other versions
KR0179040B1 (ko
Inventor
챨스 에드완 쥬니어 섬너
브렌다 요 히치
보비린 버나드
Original Assignee
알프레드 피. 로렌조
이스트만 코닥 컴퍼니
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 알프레드 피. 로렌조, 이스트만 코닥 컴퍼니 filed Critical 알프레드 피. 로렌조
Publication of KR930700397A publication Critical patent/KR930700397A/ko
Application granted granted Critical
Publication of KR0179040B1 publication Critical patent/KR0179040B1/ko

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/23—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing hydroxy or O-metal groups
    • 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
    • C07C41/16—Preparation of ethers by reaction of esters of mineral or organic acids with hydroxy or O-metal groups

Abstract

내용 없음.

Description

레졸신올 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (3)

  1. (A) 수(水) 및 알칼리금속 탄산염 존재하에서 레졸신올 및 탄산 에틸렌을 접촉시키는 단계, (B) 수(水) 및 알칼리금속 하이드록사이드로 이루어진 용액(최소한 0.5몰 용액)을 첨가하는 단계, 및 (C) 결정화법을 통해 레졸신올 비스(하이드록시에틸)에테르를 회수하는 단계로 이루어지는 레졸신올 비스(하이드록시에틸)에테르 제조방법.
  2. (A) 수(水) 및 탄산칼륨 존재하에서 레졸신올 및 탄산에틸렌을 접촉시키는 단계, (B) 수(水) 및 수산화나트륨으로 이루어진 용액(최소한 0.5몰 용액)을 첨가하는 단계, 및 (C) 결정화법을 통해 레졸신올 비스(하이드록시에틸)에테르를 회수하는 단계로 이루어지는 레졸신올 비스(하이드록시에틸)에테르 제조방법.
  3. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019920702557A 1990-04-16 1991-04-03 레졸신올 제조방법 KR0179040B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US50912290A 1990-04-16 1990-04-16
US509,122 1990-04-16
PCT/US1991/002242 WO1991016292A1 (en) 1990-04-16 1991-04-03 Process for preparation of resorcinol bis(dihydroxyethyl)ether

Publications (2)

Publication Number Publication Date
KR930700397A true KR930700397A (ko) 1993-03-15
KR0179040B1 KR0179040B1 (ko) 1999-05-15

Family

ID=24025361

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920702557A KR0179040B1 (ko) 1990-04-16 1991-04-03 레졸신올 제조방법

Country Status (9)

Country Link
EP (1) EP0525038B1 (ko)
JP (1) JP2898754B2 (ko)
KR (1) KR0179040B1 (ko)
AT (1) ATE109761T1 (ko)
CA (1) CA2080697C (ko)
DE (1) DE69103410T2 (ko)
DK (1) DK0525038T3 (ko)
ES (1) ES2057887T3 (ko)
WO (1) WO1991016292A1 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5679871A (en) * 1996-09-26 1997-10-21 Reichhold Chemicals, Inc. Hydroxyalklylation of phenols
US5714568A (en) * 1996-09-26 1998-02-03 Reichhold Chemicals, Inc. Methods of preparing polyesters from cycle organic carbonates in the presence alkali metal-containing catalysts
US5998568A (en) * 1999-01-14 1999-12-07 Reichhold, Inc. Polyesters prepared from alkoxylated intermediates
US5969056A (en) * 1999-01-14 1999-10-19 Reichhold, Inc. Process for preparing esterification products from cyclic organic carbonates using catalysts comprising quaternary ammonium salts
DK2234502T4 (da) 2007-12-21 2021-10-11 Basf Se Mikrokapsler, der omfatter et fedtopløseligt aktivt stof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2390381A1 (fr) * 1977-05-12 1978-12-08 Lorraine Carbone Carbone ou graphite artificiel a double porosite et methode de fabrication
JPH0796514B2 (ja) * 1988-10-03 1995-10-18 田岡化学工業株式会社 ジヒドロキシベンゼンのモノおよびビス（ヒドロキシエチル）エーテルの製造方法

Also Published As

Publication number Publication date
ES2057887T3 (es) 1994-10-16
DE69103410T2 (de) 1994-12-01
CA2080697A1 (en) 1991-10-17
KR0179040B1 (ko) 1999-05-15
WO1991016292A1 (en) 1991-10-31
JP2898754B2 (ja) 1999-06-02
DK0525038T3 (da) 1994-11-14
JPH05506226A (ja) 1993-09-16
CA2080697C (en) 1998-08-11
ATE109761T1 (de) 1994-08-15
EP0525038B1 (en) 1994-08-10
DE69103410D1 (de) 1994-09-15
EP0525038A1 (en) 1993-02-03

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E701 Decision to grant or registration of patent right
GRNT Written decision to grant
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