LU38220A1 - - Google Patents

Info

Publication number
LU38220A1
LU38220A1 LU38220DA LU38220A1 LU 38220 A1 LU38220 A1 LU 38220A1 LU 38220D A LU38220D A LU 38220DA LU 38220 A1 LU38220 A1 LU 38220A1
Authority
LU
Luxembourg
Application number
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.)
Publication of LU38220A1 publication Critical patent/LU38220A1/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00Carboxylic acid amides
    • C07C233/01Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/02Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
    • C07C233/09Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to carbon atoms of an acyclic unsaturated carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
LU38220D 1959-04-01 LU38220A1 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR790887A FR1230576A (fr) 1959-04-01 1959-04-01 Procédé de séparation d'acrylamide de son milieu réactionnel

Publications (1)

Publication Number Publication Date
LU38220A1 true LU38220A1 (da)

Family

ID=8713126

Family Applications (1)

Application Number Title Priority Date Filing Date
LU38220D LU38220A1 (da) 1959-04-01

Country Status (8)

Country Link
US (1) US3008990A (da)
BE (1) BE587664A (da)
CH (1) CH383350A (da)
DE (1) DE1443064A1 (da)
FR (1) FR1230576A (da)
GB (1) GB897209A (da)
LU (1) LU38220A1 (da)
NL (2) NL109697C (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1334542A (fr) * 1962-06-29 1963-08-09 Nobel Bozel Nouveau procédé de fabrication d'acrylamide
NL125055C (da) * 1963-07-09
DE1282643B (de) * 1963-11-15 1968-11-14 Basf Ag Verfahren zur Reinigung von Acrylsaeureamid
NL130751C (da) * 1965-02-01
US3450758A (en) * 1966-12-07 1969-06-17 Standard Oil Co Manufacture of water-soluble amides
US3546289A (en) * 1967-07-26 1970-12-08 Standard Oil Co Process for preparation of acrylamide
US3624153A (en) * 1970-03-05 1971-11-30 Dow Chemical Co Separation of acrylamide from acrylamide sulfate
US4010142A (en) 1975-12-15 1977-03-01 Nalco Chemical Company Purification of acrylamide via crystallization with centrifugal liquor separation
US4239885A (en) * 1978-06-28 1980-12-16 American Cyanamid Company Process for the preparation of diacetone acrylamide
JPS5950666B2 (ja) * 1981-01-20 1984-12-10 三井東圧化学株式会社 メタクリルアミドの精製法
US4670590A (en) * 1985-04-03 1987-06-02 Mitsui Toatsu Chemicals, Incorporated Preparation process of acrylamide crystals
EP2842614A1 (en) * 2013-08-30 2015-03-04 Biotage AB Sample preparation method for analysis of acrylamide

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA533346A (en) * 1956-11-20 L. Carpenter Erwin Method of preparing acrylamide
US2690454A (en) * 1948-10-29 1954-09-28 Du Pont Preparation of acrylamides
FR1092284A (fr) * 1953-06-18 1955-04-20 Centre Nat Rech Scient Procédé d'extraction et de purification d'acides forts en milieux aqueux. application particulière à l'acide perrhénique
US2834820A (en) * 1953-07-28 1958-05-13 Universal Oil Prod Co Solvent extraction of organic mixtures with mixed glycol ethers as solvents
US2771490A (en) * 1955-08-03 1956-11-20 American Cyanamid Co Production of acrylamide
US2866781A (en) * 1956-07-11 1958-12-30 Union Bag Camp Paper Corp Separating non-acids from soap stocks

Also Published As

Publication number Publication date
DE1443064A1 (de) 1968-10-31
US3008990A (en) 1961-11-14
NL109697C (da)
CH383350A (fr) 1964-10-31
FR1230576A (fr) 1960-09-16
BE587664A (fr) 1960-06-16
NL248763A (da)
GB897209A (en) 1962-05-23

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