DE3880650D1 - Amid-seitenkettenpolymere. - Google Patents

Amid-seitenkettenpolymere.

Info

Publication number
DE3880650D1
DE3880650D1 DE8888121282T DE3880650T DE3880650D1 DE 3880650 D1 DE3880650 D1 DE 3880650D1 DE 8888121282 T DE8888121282 T DE 8888121282T DE 3880650 T DE3880650 T DE 3880650T DE 3880650 D1 DE3880650 D1 DE 3880650D1
Authority
DE
Germany
Prior art keywords
amid
side chain
chain polymers
polymers
chain
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 - Fee Related
Application number
DE8888121282T
Other languages
English (en)
Inventor
Reinhard Dr Lorenz
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.)
Rolic Technologies Ltd
Original Assignee
F Hoffmann La Roche 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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Application granted granted Critical
Publication of DE3880650D1 publication Critical patent/DE3880650D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C09K19/38—Polymers
    • C09K19/3833—Polymers with mesogenic groups in the side chain
    • C09K19/3842—Polyvinyl derivatives
    • C09K19/3852—Poly(meth)acrylate derivatives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/40—Polymers of unsaturated acids or derivatives thereof, e.g. salts, amides, imides, nitriles, anhydrides, esters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C08F20/34—Esters containing nitrogen, e.g. N,N-dimethylaminoethyl (meth)acrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C08F20/38—Esters containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/52—Amides or imides
    • C08F20/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F20/60—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing nitrogen in addition to the carbonamido nitrogen
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
    • G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
    • G11B7/245—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing a polymeric component
    • 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
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C09K2323/02—Alignment layer characterised by chemical composition
    • C09K2323/025—Polyamide
DE8888121282T 1987-12-29 1988-12-20 Amid-seitenkettenpolymere. Expired - Fee Related DE3880650D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH509887 1987-12-29
CH392088 1988-10-21

Publications (1)

Publication Number Publication Date
DE3880650D1 true DE3880650D1 (de) 1993-06-03

Family

ID=25694172

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888121282T Expired - Fee Related DE3880650D1 (de) 1987-12-29 1988-12-20 Amid-seitenkettenpolymere.

Country Status (6)

Country Link
US (1) US4925589A (de)
EP (1) EP0322708B1 (de)
JP (1) JP2804491B2 (de)
KR (1) KR970009235B1 (de)
DE (1) DE3880650D1 (de)
HK (1) HK19296A (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2761781B2 (ja) * 1988-12-30 1998-06-04 キヤノン株式会社 高分子液晶化合物、モノマー性の液晶化合物、それらの液晶組成物及びそれらの液晶素子
US5009815A (en) * 1989-02-22 1991-04-23 Matsushita Electric Industrial Co., Ltd. Composition of nonlinear optical materials and a method for preparing the same
DE3924554A1 (de) * 1989-07-25 1991-01-31 Roehm Gmbh Anisotrope fluessigkristalline polymer-filme
US5247042A (en) * 1989-09-11 1993-09-21 Hoechst Celanese Corp. Isotropic acrylic polymer exhibiting nonlinear optical response
NL9000808A (nl) * 1990-04-06 1991-11-01 Koninkl Philips Electronics Nv Vloeibaar kristallijn materiaal en beeldweergeefcel die dit materiaal bevat.
JP3056249B2 (ja) * 1990-08-02 2000-06-26 バイエル・アクチエンゲゼルシヤフト 液晶性ポリマー類および可逆的な情報記憶に対してそれらを光誘導配向させる方法
DE4108448A1 (de) * 1991-03-13 1992-09-17 Merck Patent Gmbh Elektrooptisches system
JPH06279542A (ja) * 1993-03-26 1994-10-04 Nippon Paint Co Ltd 液晶モノマー化合物およびそれから得られるポリマー
EP0622789B1 (de) * 1993-03-30 2002-08-07 Bayer Ag Flächenhafte Gebilde aus Seitengruppenpolymeren
US5518652A (en) * 1993-07-05 1996-05-21 Merck Patent Gesellschaft Mit Beschrankter Haftung Liquid crystalline copolymer
DE4423098A1 (de) * 1994-07-01 1996-01-04 Hoechst Ag Verwendung von Pyrimidingruppen enthaltenden konjugierten Verbindungen als Elektrolumineszenzmaterialien
DE4434966A1 (de) * 1994-09-30 1996-04-04 Bayer Ag Neue Seitengruppenpolymere und ihre Verwendung für optische Bauelemente
US6107427A (en) * 1995-09-15 2000-08-22 Rolic Ag Cross-linkable, photoactive polymer materials
US6423799B1 (en) 1996-05-22 2002-07-23 Bayer Ag Photo-addressable substrates and photo-addressable side-group polymers with highly inducible double refraction
GB9617929D0 (en) * 1996-08-28 1996-10-09 Secr Defence Liquid crystal polymers
US6133390A (en) * 1998-04-21 2000-10-17 Kozlovski; Mikhael Polymeric materials
FR2797877B1 (fr) * 1999-08-31 2005-03-11 Commissariat Energie Atomique Copolymeres a base d'azurant optique, leur fabrication et monomere polymerisable utile pour cette fabrication
JP2001133630A (ja) * 1999-11-04 2001-05-18 Fuji Photo Film Co Ltd 異方性膜及び液晶表示素子
SG128438A1 (en) * 2002-03-15 2007-01-30 Sumitomo Chemical Co Polymer compound and polymer light emitting deviceusing the same
WO2012021761A1 (en) * 2010-08-12 2012-02-16 Church & Dwight Co., Inc. Detergent pouch with improved properties
JP7368857B2 (ja) * 2018-08-20 2023-10-25 国立大学法人 東京大学 ナノ構造複合半透膜
JP7279385B2 (ja) * 2019-02-07 2023-05-23 東ソー株式会社 重合性化合物、重合体および位相差フィルム
CN114748894A (zh) * 2021-11-08 2022-07-15 天津中科博蕴生物技术有限公司 一种硅胶键合填料分离红景天苷的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1720626A1 (de) * 1967-03-03 1971-07-01 Bayer Ag Verfahren zur Herstellung von Sulfonsaeuregruppen enthaltenden Acrylnitrilmischpolymeren
US4126461A (en) * 1977-06-13 1978-11-21 Eastman Kodak Company Black-and-white photographic elements and processes
DE3429438A1 (de) * 1984-08-10 1988-06-23 Basf Ag Optisches aufzeichnungsmedium
FR2585024B1 (fr) * 1985-07-19 1987-11-27 Centre Nat Rech Scient Polymeres ramifies a base de lipopeptides formant des cristaux liquides thermotropes et lyotropes, leurs applications, et monomeres correspondants
US4810338A (en) * 1986-01-24 1989-03-07 Hoecast Celanese Corp. Side chain liquid crystalline polymers exhibiting nonlinear optical response
US4696990A (en) * 1986-03-31 1987-09-29 Eastman Kodak Company Novel photocrosslinkable liquid crystalline polymers

Also Published As

Publication number Publication date
EP0322708A2 (de) 1989-07-05
JPH01234407A (ja) 1989-09-19
JP2804491B2 (ja) 1998-09-24
KR900009778A (ko) 1990-07-05
US4925589A (en) 1990-05-15
HK19296A (en) 1996-02-09
EP0322708B1 (de) 1993-04-28
EP0322708A3 (en) 1990-07-25
KR970009235B1 (ko) 1997-06-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ROLIC AG, ZUG, CH

8339 Ceased/non-payment of the annual fee