CA2861349A1 - Purification of 1, 1 - disubstituted ethylene compounds - Google Patents

Purification of 1, 1 - disubstituted ethylene compounds Download PDF

Info

Publication number
CA2861349A1
CA2861349A1 CA2861349A CA2861349A CA2861349A1 CA 2861349 A1 CA2861349 A1 CA 2861349A1 CA 2861349 A CA2861349 A CA 2861349A CA 2861349 A CA2861349 A CA 2861349A CA 2861349 A1 CA2861349 A1 CA 2861349A1
Authority
CA
Canada
Prior art keywords
alumina
monomer
disubstituted ethylene
disubstituted
treatment
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.)
Abandoned
Application number
CA2861349A
Other languages
English (en)
French (fr)
Inventor
Francis MCCONVILLE
John Gregory Reid
Murugappa Vedachalam
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.)
Optmed Inc
Original Assignee
Optmed Inc
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 Optmed Inc filed Critical Optmed Inc
Publication of CA2861349A1 publication Critical patent/CA2861349A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/22—Separation; Purification; Stabilisation; Use of additives
    • C07C231/24—Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/32—Separation; Purification; Stabilisation; Use of additives
    • C07C253/34—Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/56—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G70/00—Working-up undefined normally gaseous mixtures obtained by processes covered by groups C10G9/00, C10G11/00, C10G15/00, C10G47/00, C10G51/00
    • C10G70/04—Working-up undefined normally gaseous mixtures obtained by processes covered by groups C10G9/00, C10G11/00, C10G15/00, C10G47/00, C10G51/00 by physical processes
    • C10G70/046—Working-up undefined normally gaseous mixtures obtained by processes covered by groups C10G9/00, C10G11/00, C10G15/00, C10G47/00, C10G51/00 by physical processes by adsorption, i.e. with the use of solids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CA2861349A 2012-01-28 2013-01-28 Purification of 1, 1 - disubstituted ethylene compounds Abandoned CA2861349A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261591882P 2012-01-28 2012-01-28
US61/591,882 2012-01-28
PCT/US2013/023511 WO2013113034A1 (en) 2012-01-28 2013-01-28 Purification of 1, 1 - disubstituted ethylene compounds

Publications (1)

Publication Number Publication Date
CA2861349A1 true CA2861349A1 (en) 2013-08-01

Family

ID=47754951

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2861349A Abandoned CA2861349A1 (en) 2012-01-28 2013-01-28 Purification of 1, 1 - disubstituted ethylene compounds

Country Status (7)

Country Link
US (1) US8829225B2 (https=)
EP (1) EP2807138B1 (https=)
CN (1) CN104411668B (https=)
BR (1) BR112014018497A8 (https=)
CA (1) CA2861349A1 (https=)
IN (1) IN2014DN07106A (https=)
WO (1) WO2013113034A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105164797B (zh) 2012-11-30 2019-04-19 瑟拉斯公司 用于电子应用的复合组合物

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2313501A (en) 1939-08-15 1943-03-09 Eastman Kodak Co Process for preparing methylene dialkyl malonates
US2330033A (en) 1939-11-16 1943-09-21 Gen Electric Method of preparing methylene malonic esters
DE1569968B1 (de) 1960-10-19 1969-11-06 Eastman Kodak Co Verwendung von hochgereinigten monomeren Estern der Methylenmalonsaeure als autopolymerisierbare Klebstoffe
GB1006939A (en) 1961-07-20 1965-10-06 Basf Ag Purification of olefines
US3221745A (en) 1962-09-12 1965-12-07 Eastman Kodak Co Method of bonding body tissue together using methylenemalonic acid esters
US3691239A (en) 1969-05-05 1972-09-12 Continental Oil Co Process for purification of ethylene dichloride
DE2027502C3 (de) 1970-05-29 1980-06-19 Schering Ag, 1000 Berlin Und 4619 Bergkamen Verfahren zur Herstellung von Cyanacrylsäureestern
US4049698A (en) 1976-08-05 1977-09-20 Eastman Kodak Company Process for producing methylene malonic esters
US4160864A (en) 1976-09-07 1979-07-10 Eastman Kodak Company Adhesive compositions comprising methyl allyl methylenemalonate
US4056543A (en) 1976-09-07 1977-11-01 Eastman Kodak Company Process of preparing substituted acrylates
JPS6342135A (ja) 1986-08-08 1988-02-23 Shinkawa Ltd ワイヤボンデイング方法
FR2611705B1 (fr) 1987-03-05 1989-07-13 Union Pharma Scient Appl Procede de preparation de monesters ou diesters de l'acide endoethano-9, 10 dihydro-9, 10 anthracene bicarboxylique-11, 11, nouveaux monesters ou diesters ainsi prepares et utilisation de ceux-ci pour la preparation de methylenemalonates symetriques ou asymetriques
JPH08310979A (ja) * 1995-05-19 1996-11-26 Bridgestone Corp ビニル系モノマーの精製法
US6080905A (en) * 1997-03-10 2000-06-27 Bp Amoco Corporation Olefin purification by adsorption of acetylenics and regeneration of adsorbent
US6512023B1 (en) 1998-06-18 2003-01-28 Closure Medical Corporation Stabilized monomer adhesive compositions
US6245933B1 (en) 1999-11-19 2001-06-12 Closure Medical Corporation Transesterification method for making cyanoacrylates
CN1263538C (zh) 2003-03-04 2006-07-12 中国铝业股份有限公司 一种吸附用活性氧化铝球生产方法
TW200808695A (en) * 2006-06-08 2008-02-16 Amgen Inc Benzamide derivatives and uses related thereto
US7569719B1 (en) 2006-10-25 2009-08-04 Loctite (R&D) Limited Method of preparing electron deficient olefins
JP2008310979A (ja) * 2007-06-12 2008-12-25 Panasonic Corp 有機エレクトロルミネッセンス素子およびその製造方法ならびにディスプレイデバイスおよびその製造方法
FR2918297B1 (fr) 2007-07-06 2011-03-25 Inst Francais Du Petrole Purification d'une coupe olefinique par adsorption sur des cogranules alumine-faujasite.
US7973119B1 (en) 2007-10-24 2011-07-05 Loctite (R&D) Limited Adhesive systems using imines and salts thereof and precursurs to electron deficient olefins
US8106234B2 (en) 2009-05-07 2012-01-31 OptMed, Inc Methylidene malonate process
US8975435B2 (en) 2009-05-07 2015-03-10 Optmed, Inc. Methylidene malonate process
CA2815198A1 (en) * 2010-10-20 2012-04-26 Bioformix Inc. Synthesis of methylene malonates using rapid recovery in the presence of a heat transfer agent

Also Published As

Publication number Publication date
EP2807138A1 (en) 2014-12-03
CN104411668B (zh) 2016-12-07
BR112014018497A8 (pt) 2019-01-29
US8829225B2 (en) 2014-09-09
WO2013113034A1 (en) 2013-08-01
IN2014DN07106A (https=) 2015-04-24
EP2807138B1 (en) 2019-10-16
US20130310594A1 (en) 2013-11-21
BR112014018497A2 (https=) 2017-06-20
CN104411668A (zh) 2015-03-11

Similar Documents

Publication Publication Date Title
US9540309B2 (en) Methylidene malonate process
WO2010129068A1 (en) Improved methylidene malonate process
CN102325800B (zh) 聚合抑制剂组合物和抑制可蒸馏单体聚合的方法
JP6779288B2 (ja) アクリル酸オリゴマーの合成方法
US11555011B2 (en) 1,1-disubstituted ethylene process
JP6730303B2 (ja) ビニルモノマーの重合を阻害するための安定した親油性ヒドロキシルアミン化合物の使用
TW202348786A (zh) 用於蒸氣空間應用之防汙劑組成物
US8829225B2 (en) Purification of 1,1-disubstituted ethylene
JP5459964B2 (ja) メチレンラクトン化合物含有組成物及びその安定化方法
JP6844106B2 (ja) 不飽和カルボン酸シリルエステルの蒸留方法
CN104995166A (zh) 改进的1,1-二取代的乙烯方法
DE19940623A1 (de) Stabilisierte Monomerzusammensetzung
TW200301250A (en) Purification method of (meth)acrylic acid ester
JP2005500380A (ja) エチレン性不飽和化合物のアミドキシムによる安定化

Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20190129