DE69027119D1 - Hitzeempfindliche Aufzeichnungsmaterialien mit einer Rückenschicht aus einem Polyester-Polysiloxanharz - Google Patents

Hitzeempfindliche Aufzeichnungsmaterialien mit einer Rückenschicht aus einem Polyester-Polysiloxanharz

Info

Publication number
DE69027119D1
DE69027119D1 DE69027119T DE69027119T DE69027119D1 DE 69027119 D1 DE69027119 D1 DE 69027119D1 DE 69027119 T DE69027119 T DE 69027119T DE 69027119 T DE69027119 T DE 69027119T DE 69027119 D1 DE69027119 D1 DE 69027119D1
Authority
DE
Germany
Prior art keywords
polyester
heat
layer made
backing layer
sensitive recording
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
DE69027119T
Other languages
English (en)
Other versions
DE69027119T2 (de
Inventor
Kazuyuki Hanada
Iwao Misaizu
Akihiko Shibuya
Katsumi Kuriyama
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.)
Dainichiseika Color and Chemicals Mfg Co Ltd
Ukima Chemicals and Color Mfg Co Ltd
Original Assignee
Dainichiseika Color and Chemicals Mfg Co Ltd
Ukima Chemicals and Color Mfg Co Ltd
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 Dainichiseika Color and Chemicals Mfg Co Ltd, Ukima Chemicals and Color Mfg Co Ltd filed Critical Dainichiseika Color and Chemicals Mfg Co Ltd
Publication of DE69027119D1 publication Critical patent/DE69027119D1/de
Application granted granted Critical
Publication of DE69027119T2 publication Critical patent/DE69027119T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
    • B41M5/42—Intermediate, backcoat, or covering layers
    • B41M5/44—Intermediate, backcoat, or covering layers characterised by the macromolecular compounds
    • B41M5/443—Silicon-containing polymers, e.g. silicones, siloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/46—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen
    • C08G18/4692—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen containing silicon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/61—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/695—Polyesters containing atoms other than carbon, hydrogen and oxygen containing silicon
    • C08G63/6952—Polyesters containing atoms other than carbon, hydrogen and oxygen containing silicon derived from hydroxycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/445—Block-or graft-polymers containing polysiloxane sequences containing polyester sequences
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/62—Record carriers characterised by the selection of the material
    • G11B5/73—Base layers, i.e. all non-magnetic layers lying under a lowermost magnetic recording layer, e.g. including any non-magnetic layer in between a first magnetic recording layer and either an underlying substrate or a soft magnetic underlayer
    • G11B5/735—Base layers, i.e. all non-magnetic layers lying under a lowermost magnetic recording layer, e.g. including any non-magnetic layer in between a first magnetic recording layer and either an underlying substrate or a soft magnetic underlayer characterised by the back layer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Silicon Polymers (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Epoxy Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
DE69027119T 1989-03-02 1990-09-03 Hitzeempfindliche Aufzeichnungsmaterialien mit einer Rückenschicht aus einem Polyester-Polysiloxanharz Expired - Fee Related DE69027119T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1048547A JPH02228323A (ja) 1989-03-02 1989-03-02 シロキサン変性ポリエステル系樹脂及びその製造方法
EP90116888A EP0473812B1 (de) 1989-03-02 1990-09-03 Hitzeempfindliche Aufzeichnungsmaterialien mit einer Rückenschicht aus einem Polyester-Polysiloxanharz

Publications (2)

Publication Number Publication Date
DE69027119D1 true DE69027119D1 (de) 1996-06-27
DE69027119T2 DE69027119T2 (de) 1997-01-23

Family

ID=12806397

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69027119T Expired - Fee Related DE69027119T2 (de) 1989-03-02 1990-09-03 Hitzeempfindliche Aufzeichnungsmaterialien mit einer Rückenschicht aus einem Polyester-Polysiloxanharz

Country Status (3)

Country Link
EP (1) EP0473812B1 (de)
JP (1) JPH02228323A (de)
DE (1) DE69027119T2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07107099B2 (ja) * 1989-04-14 1995-11-15 信越化学工業株式会社 コーティング組成物用添加剤
US5234889A (en) * 1992-12-17 1993-08-10 Eastman Kodak Company Slipping layer for dye-donor element used in thermal dye transfer
US5202413A (en) * 1993-02-16 1993-04-13 E. I. Du Pont De Nemours And Company Alternating (ABA)N polylactide block copolymers
US5349021A (en) * 1993-06-02 1994-09-20 Sun Chemical Corporation Thermosetting printing ink composition
DE4325359A1 (de) * 1993-07-28 1995-02-02 Wacker Chemie Gmbh Estergruppen aufweisende Organopolysiloxane
JP3134638B2 (ja) * 1993-12-03 2001-02-13 東洋インキ製造株式会社 磁気記録媒体
JP2000506554A (ja) 1995-12-22 2000-05-30 ノバルティス アクチエンゲゼルシャフト ポリシロキサン／ポリオールマクロマーから製造されるポリウレタン
GB9707799D0 (en) * 1997-04-17 1997-06-04 Ici Plc Thermal transfer printing dye sheet
EP1375568A1 (de) * 2002-06-21 2004-01-02 Goldschmidt AG Neuartige Polyester-modifizierte Polysiloxane
DE102004028322A1 (de) * 2004-06-11 2005-12-29 Wacker-Chemie Gmbh Verfahren zur Modifizierung faserartiger Substrate mit Siloxancopolymeren
DE102004033060A1 (de) 2004-07-08 2006-01-26 Byk-Chemie Gmbh Polyestermodifizierte Polysiloxane und deren Verwendung als Additive für Thermoplaste, Formmassen und Lacke
DE102005006870A1 (de) * 2005-02-14 2006-08-24 Byk-Chemie Gmbh Oberflächenmodifizierte Nanopartikel, Verfahren zu ihrer Herstellung und ihre Verwendung
US7153636B1 (en) 2005-08-01 2006-12-26 Eastman Kodak Company Thermally developable materials with abrasion-resistant backside coatings
JP5249631B2 (ja) * 2008-05-16 2013-07-31 大日精化工業株式会社 合成擬革の表皮層形成用塗料
WO2011114788A1 (ja) * 2010-03-19 2011-09-22 Dic株式会社 ラクトン変性片末端型シリコーンポリオールの製造方法およびウレタン樹脂組成物
US20160312041A1 (en) * 2013-12-05 2016-10-27 Ppg Coatings Europe B.V. A Coating Composition
EP3772527A1 (de) * 2019-08-08 2021-02-10 Evonik Operations GmbH Durchsichtige zusammensetzung
WO2021190737A1 (de) 2020-03-24 2021-09-30 Wacker Chemie Ag Polyester-polysiloxan-copolymere aufweisende zusammensetzungen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59207922A (ja) * 1983-05-11 1984-11-26 Chisso Corp ラクトン―シロキサン共重合体組成物
DE3427208C2 (de) * 1984-07-24 1986-06-05 BYK-Chemie GmbH, 4230 Wesel Lacke und Formmassen mit einem den Verlauf fördernden und die Gleitfähigkeit erhöhenden Gehalt an Siloxanen und die Verwendung solcher Siloxane als Zusatzmittel für Lacke und Formmassen
JPS6166722A (ja) * 1984-09-11 1986-04-05 Univ Tohoku 熱可塑性ポリエステル−ポリシロキサンブロック共重合体
US4663413A (en) * 1985-01-04 1987-05-05 Thoratec Laboratories Corp. Polysiloxane-polylactone block copolymers
JPS63125528A (ja) * 1986-11-17 1988-05-28 Polyplastics Co ケイ素含有コポリエステル及びその製造法
JPH0721050B2 (ja) * 1988-05-27 1995-03-08 株式会社レグルス ポリエステル樹脂及びその製造方法

Also Published As

Publication number Publication date
EP0473812B1 (de) 1996-05-22
EP0473812A1 (de) 1992-03-11
DE69027119T2 (de) 1997-01-23
JPH02228323A (ja) 1990-09-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee