NL246488A - - Google Patents

Info

Publication number
NL246488A
NL246488A NL246488DA NL246488A NL 246488 A NL246488 A NL 246488A NL 246488D A NL246488D A NL 246488DA NL 246488 A NL246488 A NL 246488A
Authority
NL
Netherlands
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 NL246488A publication Critical patent/NL246488A/xx
Priority claimed from CH8137259A external-priority patent/CH413363A/de
Priority claimed from GB41202/59A external-priority patent/GB904229A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/08Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/14Lactams
    • C08G69/16Preparatory processes
    • C08G69/18Anionic polymerisation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18Stationary reactors having moving elements inside
    • B01J19/20Stationary reactors having moving elements inside in the form of helices, e.g. screw reactors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
NL246488D 1959-12-02 NL246488A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH8137259A CH413363A (de) 1959-12-02 1959-12-02 Verfahren und Einrichtung zur kontinuierlichen und schnellen Polymerisation von 6-Caprolactam und anderen polymerisierbaren Lactamen, verbunden mit der Formung des Polymers
GB41202/59A GB904229A (en) 1959-12-04 1959-12-04 Method of and apparatus for the continuous polymerization of 6-caprolactam and like monomers
FR813466A FR1243632A (fr) 1959-12-02 1959-12-18 Procédé et installation pour la polymérisation continue rapide du o-caprolactame et monomères analogues, couplée avec le moulage du polymère

Publications (1)

Publication Number Publication Date
NL246488A true NL246488A (es)

Family

ID=29423931

Family Applications (2)

Application Number Title Priority Date Filing Date
NL246488D NL246488A (es) 1959-12-02
NL122819D NL122819C (es) 1959-12-02

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL122819D NL122819C (es) 1959-12-02

Country Status (2)

Country Link
FR (1) FR1243632A (es)
NL (2) NL122819C (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5204339A (en) * 1986-01-31 1993-04-20 Whitby Research, Inc. Penetration enhancers for transdermal delivery of systemic agents
ATE84667T1 (de) * 1986-01-31 1993-02-15 Whitby Research Inc Hautpenetration verbessernde zusammensetzungen.
US4886783A (en) * 1986-01-31 1989-12-12 Nelson Research & Development Co. Penetration enhancers for transdermal delivery of systemic agents
US4785712A (en) * 1986-05-27 1988-11-22 Mitsubishi Denki Kabushiki Kaisha Hydraulic operating apparatus for electric circuit breaker
ATE75620T1 (de) * 1986-11-19 1992-05-15 Whitby Research Inc Penetrationsverbesserer fuer die transdermale verabreichung von systemisch wirksamen arzneimitteln.

Also Published As

Publication number Publication date
NL122819C (es)
FR1243632A (fr) 1960-10-14

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