SE406473B - Vetskekristallina schiffska baser till anvendning sasom dielektrikum i elektro-optiska apparater - Google Patents

Vetskekristallina schiffska baser till anvendning sasom dielektrikum i elektro-optiska apparater

Info

Publication number
SE406473B
SE406473B SE737302454A SE7302454A SE406473B SE 406473 B SE406473 B SE 406473B SE 737302454 A SE737302454 A SE 737302454A SE 7302454 A SE7302454 A SE 7302454A SE 406473 B SE406473 B SE 406473B
Authority
SE
Sweden
Prior art keywords
vetskristallina
schiffska
dielectrics
electro
bases
Prior art date
Application number
SE737302454A
Other languages
English (en)
Swedish (sv)
Inventor
Arthur Boller
Hanspeter Scherrer
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of SE406473B publication Critical patent/SE406473B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
    • C07C47/542—Alkylated benzaldehydes
    • 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)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Crystal Substances (AREA)
SE737302454A 1972-02-23 1973-02-21 Vetskekristallina schiffska baser till anvendning sasom dielektrikum i elektro-optiska apparater SE406473B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH258572A CH558541A (de) 1972-02-23 1972-02-23 Mischung mit nematischen eigenschaften.

Publications (1)

Publication Number Publication Date
SE406473B true SE406473B (sv) 1979-02-12

Family

ID=4237094

Family Applications (2)

Application Number Title Priority Date Filing Date
SE737302454A SE406473B (sv) 1972-02-23 1973-02-21 Vetskekristallina schiffska baser till anvendning sasom dielektrikum i elektro-optiska apparater
SE7500977A SE422468B (sv) 1972-02-23 1975-01-29 Nematisk blandning till anvendning sasom dielektrikum for elektro-optiska endamal

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE7500977A SE422468B (sv) 1972-02-23 1975-01-29 Nematisk blandning till anvendning sasom dielektrikum for elektro-optiska endamal

Country Status (22)

Country Link
JP (2) JPS5211676B2 (is")
AR (1) AR196907A1 (is")
AT (1) AT335529B (is")
AU (1) AU444169B2 (is")
BE (1) BE795775A (is")
CA (1) CA995242A (is")
CH (1) CH558541A (is")
CS (3) CS173622B2 (is")
DD (2) DD112875A5 (is")
DE (1) DE2306738C3 (is")
ES (2) ES411900A1 (is")
FR (1) FR2177757B1 (is")
GB (1) GB1373609A (is")
HK (1) HK35577A (is")
IL (1) IL41363A (is")
IT (1) IT978629B (is")
NL (1) NL148930B (is")
NO (1) NO133195C (is")
SE (2) SE406473B (is")
SU (2) SU508180A3 (is")
TR (1) TR17441A (is")
ZA (1) ZA73332B (is")

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4962390A (is") * 1972-10-17 1974-06-17
GB1452826A (en) * 1973-10-17 1976-10-20 Secr Defence Liquid crystal compositions
JPS4978683A (is") * 1972-12-06 1974-07-29
US4058476A (en) * 1973-03-02 1977-11-15 Hoffmann-La Roche Inc. Liquid crystalline isonitriles
US3997242A (en) * 1973-03-02 1976-12-14 Hoffmann-La Roche Inc. Electro-optical cell containing dielectric isonitriles
US4137192A (en) * 1974-01-25 1979-01-30 Canon Kabushiki Kaisha Liquid crystalline composition
JPS5331142B2 (is") * 1974-04-15 1978-08-31
JPS50150684A (is") * 1974-05-25 1975-12-03
US3973830A (en) * 1974-06-07 1976-08-10 Matsushita Electric Industrial Co., Ltd. Electro-optic device
FR2274355A1 (fr) * 1974-06-14 1976-01-09 Thomson Csf Melange de cristaux liquides presentant une anisotropie dielectrique positive et une large gamme de mesomorphisme
DE2459116C3 (de) * 1974-07-25 1982-03-25 Dai Nippon Toryo Co., Ltd., Osaka Flüssigkristall für elektro-optische Elemente
US3975286A (en) * 1974-09-03 1976-08-17 Beckman Instruments, Inc. Low voltage actuated field effect liquid crystals compositions and method of synthesis
US4147651A (en) * 1974-09-03 1979-04-03 Beckman Instruments, Inc. Biphenyl based liquid crystal compositions
JPS5282685A (en) * 1975-12-29 1977-07-11 Tokyo Ouka Kougiyou Kk Liquid crystal composites
JPS5666678A (en) * 1979-11-06 1981-06-05 Tsukishima Kikai Co Rotary multiitube type dryer
US9126890B2 (en) * 2011-10-20 2015-09-08 International Flavors & Fragrances Inc. Low volatile reactive malodor counteractives and methods of use thereof
CN110753711B (zh) * 2017-06-19 2022-04-05 Sika技术股份公司 胺的封闭剂，潜在固化剂和聚氨酯组合物

Also Published As

Publication number Publication date
ZA73332B (en) 1973-10-31
ES411900A1 (es) 1976-05-16
DE2306738A1 (de) 1973-08-30
NL7302064A (is") 1973-08-27
NO133195C (is") 1976-03-24
FR2177757B1 (is") 1975-10-31
CA995242A (en) 1976-08-17
HK35577A (en) 1977-07-15
JPS514138A (is") 1976-01-14
SE422468B (sv) 1982-03-08
CS173647B2 (is") 1977-02-28
BE795775A (fr) 1973-08-22
AU444169B2 (en) 1974-01-17
NO133195B (is") 1975-12-15
SU508180A3 (ru) 1976-03-25
CS173622B2 (is") 1977-02-28
NL148930B (nl) 1976-03-15
IT978629B (it) 1974-09-20
AR196907A1 (es) 1974-02-28
ATA155273A (de) 1976-07-15
GB1373609A (en) 1974-11-13
DE2306738B2 (de) 1978-07-27
FR2177757A1 (is") 1973-11-09
AT335529B (de) 1977-03-10
JPS4896559A (is") 1973-12-10
ES425547A1 (es) 1976-12-16
SU519128A3 (ru) 1976-06-25
TR17441A (tr) 1975-07-23
JPS52942B2 (is") 1977-01-11
DD112875A5 (is") 1975-05-05
DD107022A5 (is") 1974-07-12
SE7500977L (is") 1975-01-29
CH558541A (de) 1975-01-31
JPS5211676B2 (is") 1977-04-01
AU5122873A (en) 1974-01-17
IL41363A (en) 1977-10-31
DE2306738C3 (de) 1979-04-05
IL41363A0 (en) 1973-03-30
CS173648B2 (is") 1977-02-28

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