HK1008045A1 - 含氟丙烯酸鹽和甲基丙烯酸鹽側鏈液晶單體和聚合物 - Google Patents

含氟丙烯酸鹽和甲基丙烯酸鹽側鏈液晶單體和聚合物 Download PDF

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Publication number
HK1008045A1
HK1008045A1 HK98107236A HK98107236A HK1008045A1 HK 1008045 A1 HK1008045 A1 HK 1008045A1 HK 98107236 A HK98107236 A HK 98107236A HK 98107236 A HK98107236 A HK 98107236A HK 1008045 A1 HK1008045 A1 HK 1008045A1
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HK
Hong Kong
Prior art keywords
omega
group
benzoic acid
grams
ref
Prior art date
Application number
HK98107236A
Other languages
German (de)
English (en)
French (fr)
Other versions
HK1008045B (zh
Inventor
A. Babirad Stefan
P. Janulis Eugene
A. Stacey Nicholas
L. Senger-Elsbernd Cheryl
Original Assignee
Minnesota Mining And Manufacturing Company
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 Minnesota Mining And Manufacturing Company filed Critical Minnesota Mining And Manufacturing Company
Publication of HK1008045A1 publication Critical patent/HK1008045A1/zh
Publication of HK1008045B publication Critical patent/HK1008045B/zh

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    • 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
    • C09K19/38—Polymers
    • C09K19/3833—Polymers with mesogenic groups in the side chain
    • C09K19/3842—Polyvinyl derivatives
    • C09K19/3852—Poly(meth)acrylate derivatives

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  • 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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
HK98107236.2A 1990-06-13 1991-05-10 含氟丙烯酸盐和甲基丙烯酸盐侧链液晶单体和聚合物 HK1008045B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/537,912 US5087672A (en) 1990-06-13 1990-06-13 Fluorine-containing acrylate and methacrylate side-chain liquid crystal monomers and polymers
US537912 1990-06-13
PCT/US1991/003242 WO1991019773A1 (en) 1990-06-13 1991-05-10 Fluorine-containing acrylate and methacrylate side-chain liquid crystal monomers and polymers

Publications (2)

Publication Number Publication Date
HK1008045A1 true HK1008045A1 (zh) 1999-04-30
HK1008045B HK1008045B (zh) 1999-04-30

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Also Published As

Publication number Publication date
DE69113800T2 (de) 1996-05-30
JPH05507483A (ja) 1993-10-28
DE69113800D1 (de) 1995-11-16
WO1991019773A1 (en) 1991-12-26
US5087672A (en) 1992-02-11
EP0536200B1 (en) 1995-10-11
EP0536200A1 (en) 1993-04-14
JP3566282B2 (ja) 2004-09-15

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20080510