CA1214592A - Cristaux liquides a base de polymere - Google Patents

Cristaux liquides a base de polymere

Info

Publication number
CA1214592A
CA1214592A CA000431937A CA431937A CA1214592A CA 1214592 A CA1214592 A CA 1214592A CA 000431937 A CA000431937 A CA 000431937A CA 431937 A CA431937 A CA 431937A CA 1214592 A CA1214592 A CA 1214592A
Authority
CA
Canada
Prior art keywords
film
hereof
set forth
alkylene
composition
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
CA000431937A
Other languages
English (en)
Inventor
Paul J. Shannon
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.)
Armstrong World Industries Inc
Original Assignee
Armstrong World Industries Inc
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 Armstrong World Industries Inc filed Critical Armstrong World Industries Inc
Application granted granted Critical
Publication of CA1214592A publication Critical patent/CA1214592A/fr
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
    • C09K19/36—Steroidal liquid crystal compounds
    • 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
    • C09K2019/0444—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group
    • C09K2019/0448—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group the end chain group being a polymerizable end group, e.g. -Sp-P or acrylate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Liquid Crystal Substances (AREA)
  • Polymerisation Methods In General (AREA)
CA000431937A 1982-12-15 1983-07-06 Cristaux liquides a base de polymere Expired CA1214592A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45008982A 1982-12-15 1982-12-15
US450,089 1982-12-15

Publications (1)

Publication Number Publication Date
CA1214592A true CA1214592A (fr) 1986-11-25

Family

ID=23786723

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000431937A Expired CA1214592A (fr) 1982-12-15 1983-07-06 Cristaux liquides a base de polymere

Country Status (8)

Country Link
JP (1) JPS59109505A (fr)
BE (1) BE897871A (fr)
CA (1) CA1214592A (fr)
DE (1) DE3340954C2 (fr)
FR (1) FR2537989B1 (fr)
GB (1) GB2132623B (fr)
LU (1) LU85102A1 (fr)
NL (1) NL186584C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5629055A (en) * 1994-02-14 1997-05-13 Pulp And Paper Research Institute Of Canada Solidified liquid crystals of cellulose with optically variable properties

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2572813A1 (fr) * 1984-11-07 1986-05-09 Armstrong World Ind Inc Procede pour preparer des revetements liquides polymeres presentant des reponses optiques multiples et revetements ainsi obtenus
US4780383A (en) * 1985-02-27 1988-10-25 Armstrong World Industries, Inc. Optical storage system having expanded capacity
GB2185487B (en) * 1986-01-16 1990-06-06 Gen Electric Plc Electro-optical material
JPH02167527A (ja) * 1986-05-19 1990-06-27 Seiko Epson Corp 液晶装置
US5073294A (en) * 1990-03-07 1991-12-17 Hercules Incorporated Process of preparing compositions having multiple oriented mesogens
JP2630044B2 (ja) * 1990-07-17 1997-07-16 凸版印刷株式会社 可逆性感熱記録媒体およびその製造方法
JP2630045B2 (ja) * 1990-09-21 1997-07-16 凸版印刷株式会社 可逆性感熱記録媒体およびその製造方法
DE4418075C2 (de) * 1994-05-24 2000-06-29 Daimler Chrysler Ag Effektlack bzw. Effektlackierung, insbesondere für Fahrzeugkarosserien, unter Verwendung von flüssigkristallinen Interferenzpigmenten
DE4441651A1 (de) * 1994-11-23 1996-04-25 Basf Ag Verfahren zur oberflächlichen Beschichtung von Substraten
DE19520704A1 (de) * 1995-06-09 1996-12-12 Basf Ag Polymerisierbare chirale Verbindungen und deren Verwendung
GB2321717A (en) 1997-01-31 1998-08-05 Sharp Kk Cholesteric optical filters
DE19745647A1 (de) * 1997-10-15 1999-04-22 Basf Ag Wärmeisolationsbeschichtung
US7879256B2 (en) * 2006-03-31 2011-02-01 E. I. Du Pont De Nemours And Company Liquid crystal compositions, polymer networks derived therefrom and process for making the same
JP5119736B2 (ja) * 2006-06-29 2013-01-16 Ｊｎｃ株式会社 重合性液晶組成物およびその用途
JP5510483B2 (ja) * 2006-06-29 2014-06-04 Ｊｎｃ株式会社 重合性液晶組成物およびその用途
JP5262076B2 (ja) * 2007-11-14 2013-08-14 Ｊｎｃ株式会社 重合性メントール誘導体
JP2011137850A (ja) * 2009-12-25 2011-07-14 Dainippon Printing Co Ltd 赤外線反射部材

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3409404A (en) * 1963-11-13 1968-11-05 Westinghouse Electric Corp Analytical methods and devices employing cholesteric liquid crystalline materials
US3594126A (en) * 1969-04-30 1971-07-20 Westinghouse Electric Corp Temperature-limit detection
CA1255653A (fr) * 1982-12-15 1989-06-13 Paul J. Shannon Materiaux cristallins liquides pouvant servir a la preparation de pellicules de polymere

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5629055A (en) * 1994-02-14 1997-05-13 Pulp And Paper Research Institute Of Canada Solidified liquid crystals of cellulose with optically variable properties

Also Published As

Publication number Publication date
FR2537989B1 (fr) 1987-06-05
BE897871A (fr) 1984-01-16
FR2537989A1 (fr) 1984-06-22
GB2132623B (en) 1987-06-10
JPS59109505A (ja) 1984-06-25
GB8333324D0 (en) 1984-01-18
DE3340954A1 (de) 1984-07-19
JPH0224297B2 (fr) 1990-05-29
NL8304277A (nl) 1984-07-02
GB2132623A (en) 1984-07-11
DE3340954C2 (de) 1986-07-17
LU85102A1 (de) 1984-04-02
NL186584B (nl) 1991-01-02
NL186584C (nl) 1991-01-02

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