IT944715B - Perfezionamento nelle composizioni di cristalli e liquidi nematici - Google Patents

Perfezionamento nelle composizioni di cristalli e liquidi nematici

Info

Publication number
IT944715B
IT944715B IT5305671A IT5305671A IT944715B IT 944715 B IT944715 B IT 944715B IT 5305671 A IT5305671 A IT 5305671A IT 5305671 A IT5305671 A IT 5305671A IT 944715 B IT944715 B IT 944715B
Authority
IT
Italy
Prior art keywords
enematic
crystals
liquids
compositions
improvement
Prior art date
Application number
IT5305671A
Other languages
English (en)
Original Assignee
North American Rockwell
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 North American Rockwell filed Critical North American Rockwell
Application granted granted Critical
Publication of IT944715B publication Critical patent/IT944715B/it

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
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
    • C09K19/22—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and nitrogen atoms as chain links, e.g. Schiff bases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT5305671A 1970-11-06 1971-09-23 Perfezionamento nelle composizioni di cristalli e liquidi nematici IT944715B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8751570A 1970-11-06 1970-11-06

Publications (1)

Publication Number Publication Date
IT944715B true IT944715B (it) 1973-04-20

Family

ID=22205647

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5305671A IT944715B (it) 1970-11-06 1971-09-23 Perfezionamento nelle composizioni di cristalli e liquidi nematici

Country Status (5)

Country Link
DE (1) DE2155720A1 (it)
FR (1) FR2113577A5 (it)
GB (1) GB1362537A (it)
IT (1) IT944715B (it)
NL (1) NL7114685A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3139003A1 (fr) 2022-08-31 2024-03-01 Dental Monitoring Procédé d’acquisition d’un ensemble d’images d’un objet buccal
FR3139004A1 (fr) 2022-08-31 2024-03-01 Dental Monitoring Procédé de scannage d’une arcade dentaire d’un utilisateur
FR3139002A1 (fr) 2022-08-31 2024-03-01 Dental Monitoring Procédé d’acquisition d’un ensemble d’images d’un objet buccal

Also Published As

Publication number Publication date
FR2113577A5 (it) 1972-06-23
DE2155720A1 (de) 1972-05-10
GB1362537A (en) 1974-08-07
NL7114685A (it) 1972-05-09

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