GB9622073D0 - Binders for magnetic media - Google Patents

Binders for magnetic media

Info

Publication number
GB9622073D0
GB9622073D0 GBGB9622073.6A GB9622073A GB9622073D0 GB 9622073 D0 GB9622073 D0 GB 9622073D0 GB 9622073 A GB9622073 A GB 9622073A GB 9622073 D0 GB9622073 D0 GB 9622073D0
Authority
GB
United Kingdom
Prior art keywords
binders
magnetic media
media
magnetic
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.)
Withdrawn
Application number
GBGB9622073.6A
Other versions
GB2318581A (en
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing 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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Priority to GB9622073A priority Critical patent/GB2318581A/en
Publication of GB9622073D0 publication Critical patent/GB9622073D0/en
Publication of GB2318581A publication Critical patent/GB2318581A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3878—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus
    • C08G18/3889—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus having nitrogen in addition to phosphorus
    • 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
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4063—Mixtures of compounds of group C08G18/62 with other macromolecular compounds
    • 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
    • G11B5/68—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent
    • G11B5/70—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer
    • G11B5/702—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the bonding agent
    • G11B5/7021—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the bonding agent containing a polyurethane or a polyisocyanate
    • G11B5/7022—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the bonding agent containing a polyurethane or a polyisocyanate containing mixtures of polyurethanes or polyisocyanates with other polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
GB9622073A 1996-10-23 1996-10-23 Binders for magnetic media Withdrawn GB2318581A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9622073A GB2318581A (en) 1996-10-23 1996-10-23 Binders for magnetic media

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9622073A GB2318581A (en) 1996-10-23 1996-10-23 Binders for magnetic media

Publications (2)

Publication Number Publication Date
GB9622073D0 true GB9622073D0 (en) 1996-12-18
GB2318581A GB2318581A (en) 1998-04-29

Family

ID=10801849

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9622073A Withdrawn GB2318581A (en) 1996-10-23 1996-10-23 Binders for magnetic media

Country Status (1)

Country Link
GB (1) GB2318581A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201117093D0 (en) 2011-10-05 2011-11-16 Fujifilm Imaging Colorants Ltd Dispersions, process for preparing dispersions, inks and users

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9320711D0 (en) * 1993-10-07 1993-11-24 Minnesota Mining & Mfg Binder for magnetic media

Also Published As

Publication number Publication date
GB2318581A (en) 1998-04-29

Similar Documents

Publication Publication Date Title
SG54536A1 (en) Magnetic recording apparatus
PL328406A1 (en) Improved contrast media
PL332820A1 (en) Improved contrast media
HUP9901192A3 (en) Contrast media
GB9600427D0 (en) Contrast media
SG67390A1 (en) Magnetic recording media and magnetic recording system using the same
GB9320711D0 (en) Binder for magnetic media
EP0923046A4 (en) Method for using magnetic recording medium
GB2338336B (en) Magnetic recording medium
GB2293815B (en) Case for recording medium
GB9603547D0 (en) Contrast media
EP0877373A4 (en) Magnetic disk apparatus
EP1049076A4 (en) Magnetic recording medium
EP1022726A4 (en) Magnetic recording medium
GB2295159B (en) Magnetic recording medium
EP0899721A4 (en) Magnetic recording method
EP0681289A3 (en) Magnetic recording binder containing aminoalkylphosphonate salt.
SG68080A1 (en) Magnetic recording medium
SG73555A1 (en) Magnetic recording medium
EP0716414A4 (en) Magnetic recording medium
EP0920010A4 (en) Magnetic disk cartridge
GB9622073D0 (en) Binders for magnetic media
GB9412584D0 (en) Recording media
EP0920012A4 (en) Magnetic disk cartridge
GB9601340D0 (en) Contrast media

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)