FR860534A - Process for separating hexamethylene imine from mixtures containing it - Google Patents

Process for separating hexamethylene imine from mixtures containing it

Info

Publication number
FR860534A
FR860534A FR860534DA FR860534A FR 860534 A FR860534 A FR 860534A FR 860534D A FR860534D A FR 860534DA FR 860534 A FR860534 A FR 860534A
Authority
FR
France
Prior art keywords
mixtures containing
hexamethylene imine
separating
separating hexamethylene
imine
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.)
Expired
Application number
Other languages
French (fr)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR860534A publication Critical patent/FR860534A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/02—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements
    • C07D295/023—Preparation; Separation; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR860534D 1938-09-29 1939-09-27 Process for separating hexamethylene imine from mixtures containing it Expired FR860534A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US860534XA 1938-09-29 1938-09-29

Publications (1)

Publication Number Publication Date
FR860534A true FR860534A (en) 1941-01-17

Family

ID=22195936

Family Applications (1)

Application Number Title Priority Date Filing Date
FR860534D Expired FR860534A (en) 1938-09-29 1939-09-27 Process for separating hexamethylene imine from mixtures containing it

Country Status (1)

Country Link
FR (1) FR860534A (en)

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