DE2235072C3 - Nematogene Mischungen - Google Patents

Nematogene Mischungen

Info

Publication number
DE2235072C3
DE2235072C3 DE19722235072 DE2235072A DE2235072C3 DE 2235072 C3 DE2235072 C3 DE 2235072C3 DE 19722235072 DE19722235072 DE 19722235072 DE 2235072 A DE2235072 A DE 2235072A DE 2235072 C3 DE2235072 C3 DE 2235072C3
Authority
DE
Germany
Prior art keywords
mixtures
nematogenic
percent
butylaniline
methoxybenzylidene
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
DE19722235072
Other languages
German (de)
English (en)
Other versions
DE2235072B2 (de
DE2235072A1 (de
Inventor
Hans Dipl.-Chem. Dr. 6000 Frankfurt Kelker
Horst Dr.- Ing. 3050 Wunstorf Liebig
Karl Dipl.-Chem. Dr.Phil. Nat. 3016 Seelze Wagner
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.)
Honeywell Riedel de Haen AG
Original Assignee
Riedel de Haen AG
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 Riedel de Haen AG filed Critical Riedel de Haen AG
Priority to DE19722235072 priority Critical patent/DE2235072C3/de
Priority to NL7309572A priority patent/NL7309572A/xx
Priority to IT2665873A priority patent/IT994958B/it
Priority to CH1034073A priority patent/CH578042A5/xx
Priority to JP7937273A priority patent/JPS4991976A/ja
Priority to GB3372373A priority patent/GB1424087A/en
Priority to CA176,518A priority patent/CA1037247A/en
Priority to FR7326085A priority patent/FR2193076B1/fr
Publication of DE2235072A1 publication Critical patent/DE2235072A1/de
Publication of DE2235072B2 publication Critical patent/DE2235072B2/de
Application granted granted Critical
Publication of DE2235072C3 publication Critical patent/DE2235072C3/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • C09K19/48—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing Schiff bases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cosmetics (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Liquid Crystal Substances (AREA)
DE19722235072 1972-07-17 1972-07-17 Nematogene Mischungen Expired DE2235072C3 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE19722235072 DE2235072C3 (de) 1972-07-17 1972-07-17 Nematogene Mischungen
NL7309572A NL7309572A (sv) 1972-07-17 1973-07-09
CH1034073A CH578042A5 (sv) 1972-07-17 1973-07-16
JP7937273A JPS4991976A (sv) 1972-07-17 1973-07-16
IT2665873A IT994958B (it) 1972-07-17 1973-07-16 Miscele nematogene
GB3372373A GB1424087A (en) 1972-07-17 1973-07-16 Nematogeneous mixtures
CA176,518A CA1037247A (en) 1972-07-17 1973-07-16 Nematogeneous mixtures
FR7326085A FR2193076B1 (sv) 1972-07-17 1973-07-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722235072 DE2235072C3 (de) 1972-07-17 1972-07-17 Nematogene Mischungen

Publications (3)

Publication Number Publication Date
DE2235072A1 DE2235072A1 (de) 1974-02-07
DE2235072B2 DE2235072B2 (de) 1975-04-03
DE2235072C3 true DE2235072C3 (de) 1975-11-13

Family

ID=5850869

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722235072 Expired DE2235072C3 (de) 1972-07-17 1972-07-17 Nematogene Mischungen

Country Status (8)

Country Link
JP (1) JPS4991976A (sv)
CA (1) CA1037247A (sv)
CH (1) CH578042A5 (sv)
DE (1) DE2235072C3 (sv)
FR (1) FR2193076B1 (sv)
GB (1) GB1424087A (sv)
IT (1) IT994958B (sv)
NL (1) NL7309572A (sv)

Also Published As

Publication number Publication date
GB1424087A (en) 1976-02-04
DE2235072B2 (de) 1975-04-03
FR2193076B1 (sv) 1977-05-13
CA1037247A (en) 1978-08-29
DE2235072A1 (de) 1974-02-07
JPS4991976A (sv) 1974-09-03
NL7309572A (sv) 1974-01-21
IT994958B (it) 1975-10-20
CH578042A5 (sv) 1976-07-30
FR2193076A1 (sv) 1974-02-15

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee