ATE546500T1 - Beschichtungen zur partikelnreduktion - Google Patents

Beschichtungen zur partikelnreduktion

Info

Publication number
ATE546500T1
ATE546500T1 AT08865594T AT08865594T ATE546500T1 AT E546500 T1 ATE546500 T1 AT E546500T1 AT 08865594 T AT08865594 T AT 08865594T AT 08865594 T AT08865594 T AT 08865594T AT E546500 T1 ATE546500 T1 AT E546500T1
Authority
AT
Austria
Prior art keywords
coatings
substrate
apparati
particle reduction
particle
Prior art date
Application number
AT08865594T
Other languages
German (de)
English (en)
Inventor
Jason Kehren
Patricia Savu
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Application granted granted Critical
Publication of ATE546500T1 publication Critical patent/ATE546500T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C09D133/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur or oxygen atoms in addition to the carboxy oxygen
    • C09D133/16—Homopolymers or copolymers of esters containing halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • 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
    • 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
    • G11B5/74—Record carriers characterised by the form, e.g. sheet shaped to wrap around a drum
    • G11B5/82—Disk carriers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/11—Magnetic recording head
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/11—Magnetic recording head
    • Y10T428/1164—Magnetic recording head with protective film
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2852—Adhesive compositions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2852—Adhesive compositions
    • Y10T428/2878—Adhesive compositions including addition polymer from unsaturated monomer
    • Y10T428/2891—Adhesive compositions including addition polymer from unsaturated monomer including addition polymer from alpha-beta unsaturated carboxylic acid [e.g., acrylic acid, methacrylic acid, etc.] Or derivative thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Developing Agents For Electrophotography (AREA)
AT08865594T 2007-12-21 2008-12-03 Beschichtungen zur partikelnreduktion ATE546500T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1605007P 2007-12-21 2007-12-21
PCT/US2008/085290 WO2009082599A1 (en) 2007-12-21 2008-12-03 Coatings and methods for particle reduction

Publications (1)

Publication Number Publication Date
ATE546500T1 true ATE546500T1 (de) 2012-03-15

Family

ID=40348023

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08865594T ATE546500T1 (de) 2007-12-21 2008-12-03 Beschichtungen zur partikelnreduktion

Country Status (8)

Country Link
US (1) US7923133B2 (enExample)
EP (2) EP2231798B1 (enExample)
JP (1) JP5612479B2 (enExample)
KR (1) KR101540493B1 (enExample)
CN (1) CN101945963B (enExample)
AT (1) ATE546500T1 (enExample)
TW (1) TWI421315B (enExample)
WO (1) WO2009082599A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0918328B8 (pt) 2008-12-18 2018-10-30 3M Innovative Properties Co composição e artigo
EP2635614B1 (en) * 2010-11-04 2015-08-12 3M Innovative Properties Company Fluorinated composition comprising phosphorus containing acid group and alkoxy silane group
JP5692272B2 (ja) * 2012-04-02 2015-04-01 ダイキン工業株式会社 耐久型防水・防湿性コーティング組成物
JP5704188B2 (ja) 2012-05-11 2015-04-22 ダイキン工業株式会社 防水・防湿用コーティング組成物
US20140334090A1 (en) * 2012-12-31 2014-11-13 SABIC INNOVATIVE PLASTICS IP B.V. et al High flow reinforced polyimide compositions with very low residual contamination for hard disk drive enclosure
CN104131252A (zh) * 2013-05-02 2014-11-05 上海和辉光电有限公司 提高封装成膜均匀性的方法及装置
JP2015210834A (ja) * 2014-04-25 2015-11-24 株式会社東芝 パターン形成方法、及び磁気記録媒体の製造方法
CN109312081B (zh) 2016-04-25 2022-02-25 3M创新有限公司 复合颗粒及其制备的环氧树脂组合物
US12014760B2 (en) 2019-08-20 2024-06-18 International Business Machines Corporation Process for forming tape media having synergistic magnetic recording layer and underlayer
US11790942B2 (en) 2019-08-20 2023-10-17 International Business Machines Corporation Process for forming magnetic recording layer for tape media
US11158339B2 (en) * 2019-08-20 2021-10-26 International Business Machines Corporation Magnetic recording layer formulation for tape media
US11152027B2 (en) 2019-08-20 2021-10-19 International Business Machines Corporation Tape media having synergistic magnetic recording layer and underlayer

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63112824A (ja) 1986-10-28 1988-05-17 Mitsubishi Electric Corp 磁気記録媒体
JPS63113926A (ja) 1986-10-31 1988-05-18 Canon Inc 磁気記録媒体
JPS63113925A (ja) 1986-10-31 1988-05-18 Canon Inc 磁気記録媒体
US5030701A (en) * 1987-12-31 1991-07-09 Minnesota Mining And Manufacturing Company Fluorine- and chromophore-containing polymer
DE4233388A1 (de) 1992-10-05 1994-04-07 Basf Magnetics Gmbh Magnetische Aufzeichnungsträger
EP2082995B1 (en) 1999-10-27 2012-08-08 3M Innovative Properties Company Method of reducing the surface tension, of forming a stable foam and to increase the wetting of a coating
US20020093766A1 (en) 1999-12-15 2002-07-18 Kurt P. Wachtler "shrink wrap" conformal coating of a chip-on-suspension in a hard disk drive system
US6671132B1 (en) 2000-01-11 2003-12-30 Seagate Technology Llc Microactuator magnetic circuit
EP1311637B8 (en) * 2000-08-18 2006-06-28 3M Innovative Properties Company Fluoroalkyl (meth)acrylate copolymer coating compositions
US6636387B2 (en) 2000-09-12 2003-10-21 Hitachi, Ltd. Magnetic disk apparatus and head-supporting mechanism for the same
DE60202624T2 (de) * 2001-09-11 2006-03-23 3M Innovative Properties Co., St. Paul Schmierbeständiger, aus nanoverbundmaterial bestehender hartüberzug und methode zu seiner herstellung
WO2003102950A1 (en) 2002-05-31 2003-12-11 Sae Magnetics (H.K.) Ltd. Method for encapsulation of a u shape micro-actuator
US6894105B2 (en) 2002-07-26 2005-05-17 3M Innovatives Properties Company Dyed fluoropolymers
US6930861B2 (en) 2003-04-08 2005-08-16 Seagate Technology Llc Encapsulant for microactuator suspension
US6995222B2 (en) 2003-12-17 2006-02-07 3M Innovative Properties Company Coating compositions with reactive fluorinated copolymers having pendant perfluoropolyether groups
US6903861B1 (en) 2004-01-22 2005-06-07 Sandia Corporation Erected mirror optical switch
US7173778B2 (en) * 2004-05-07 2007-02-06 3M Innovative Properties Company Stain repellent optical hard coating
WO2006003885A1 (ja) * 2004-07-06 2006-01-12 Noda Screen Co., Ltd. グラフト共重合体、コーティング剤、及びコーティング膜の形成方法
CN101133099A (zh) * 2004-12-30 2008-02-27 3M创新有限公司 用于减少粒子的涂层
US7323514B2 (en) * 2004-12-30 2008-01-29 3M Innovative Properties Company Low refractive index fluoropolymer coating compositions for use in antireflective polymer films
JP2007284644A (ja) * 2006-04-20 2007-11-01 Agc Seimi Chemical Co Ltd コーティング組成物

Also Published As

Publication number Publication date
EP2231798B1 (en) 2012-02-22
TWI421315B (zh) 2014-01-01
JP5612479B2 (ja) 2014-10-22
KR101540493B1 (ko) 2015-07-29
WO2009082599A1 (en) 2009-07-02
CN101945963B (zh) 2013-12-11
EP2357214B1 (en) 2013-01-23
JP2011510802A (ja) 2011-04-07
US7923133B2 (en) 2011-04-12
TW200936711A (en) 2009-09-01
EP2231798A1 (en) 2010-09-29
EP2357214A1 (en) 2011-08-17
KR20100101135A (ko) 2010-09-16
CN101945963A (zh) 2011-01-12
US20090162700A1 (en) 2009-06-25

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