NO20004713L - Block copolymer polyurethane, manufacture thereof, as well as binders and molded articles made therefrom - Google Patents

Block copolymer polyurethane, manufacture thereof, as well as binders and molded articles made therefrom

Info

Publication number
NO20004713L
NO20004713L NO20004713A NO20004713A NO20004713L NO 20004713 L NO20004713 L NO 20004713L NO 20004713 A NO20004713 A NO 20004713A NO 20004713 A NO20004713 A NO 20004713A NO 20004713 L NO20004713 L NO 20004713L
Authority
NO
Norway
Prior art keywords
binders
manufacture
well
block copolymer
molded articles
Prior art date
Application number
NO20004713A
Other languages
Norwegian (no)
Other versions
NO20004713D0 (en
Inventor
Benedikt Raether
Ulrike Hees
Ria Kress
Albert Kohl
Richard Bradshaw
Josef Chelble
Original Assignee
Emtec Magnetics Gmbh
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 Emtec Magnetics Gmbh filed Critical Emtec Magnetics Gmbh
Publication of NO20004713D0 publication Critical patent/NO20004713D0/en
Publication of NO20004713L publication Critical patent/NO20004713L/en

Links

Classifications

    • 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
    • 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
    • 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
    • C08G18/08—Processes
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
    • C08G18/0828—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing sulfonate groups or groups forming them
    • 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
    • C08G18/4205—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Magnetic Record Carriers (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
NO20004713A 1999-09-22 2000-09-21 Block copolymer polyurethane, manufacture thereof, as well as binders and molded articles made therefrom NO20004713L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19945400A DE19945400A1 (en) 1999-09-22 1999-09-22 Block copolymer polyurethane, process for its production and binders and moldings produced therefrom

Publications (2)

Publication Number Publication Date
NO20004713D0 NO20004713D0 (en) 2000-09-21
NO20004713L true NO20004713L (en) 2001-03-23

Family

ID=7922898

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20004713A NO20004713L (en) 1999-09-22 2000-09-21 Block copolymer polyurethane, manufacture thereof, as well as binders and molded articles made therefrom

Country Status (5)

Country Link
EP (1) EP1086967A3 (en)
JP (1) JP2001151845A (en)
KR (1) KR20010050587A (en)
DE (1) DE19945400A1 (en)
NO (1) NO20004713L (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10029699A1 (en) * 2000-06-16 2001-12-20 Emtec Magnetics Gmbh Binding composition, useful in magnetic recording materials, comprises radical-polymerized block copolymer and magnetic or magnetizable pigment
DE10050710A1 (en) * 2000-10-13 2002-04-25 Emtec Magnetics Gmbh Polyurethane, useful for the production of magnetic recording media, has an anionic anchor group which is covalently bonded to a nitrogen atom containing polyether segment in the polyurethane.
DE102005043242A1 (en) 2005-09-09 2007-03-15 Basf Ag Dispersion for applying a metal layer
TWI470041B (en) 2008-06-09 2015-01-21 Basf Se Dispersion for the application of a metal layer
CN112313258A (en) * 2018-06-19 2021-02-02 巴斯夫欧洲公司 Transparent rigid thermoplastic polyurethane
CN120554831A (en) * 2025-07-30 2025-08-29 上海武江新材料科技有限公司 A UV-resistant and stable TPU masterbatch and its preparation method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06195678A (en) * 1992-11-06 1994-07-15 Minnesota Mining & Mfg Co <3M> Back-coating paint for magnetic recording medium
GB9320711D0 (en) * 1993-10-07 1993-11-24 Minnesota Mining & Mfg Binder for magnetic media
JPH10198946A (en) * 1997-01-08 1998-07-31 Fuji Photo Film Co Ltd Binder for magnetic recording medium, and magnetic recording medium
DE19734893A1 (en) * 1997-08-12 1999-02-18 Emtec Magnetics Gmbh Polyurethanes that can be produced without solvents and their use as binders for magnetic recording media

Also Published As

Publication number Publication date
JP2001151845A (en) 2001-06-05
DE19945400A1 (en) 2001-04-05
EP1086967A2 (en) 2001-03-28
EP1086967A3 (en) 2001-12-05
KR20010050587A (en) 2001-06-15
NO20004713D0 (en) 2000-09-21

Similar Documents

Publication Publication Date Title
BR9917067B1 (en) photochromic article.
WO2002002657A3 (en) Antistatic polymers, blends, and articles
BR9915457B1 (en) molding, use and article compositions.
TWI315320B (en) Polycarbonate copolymer, resin composition and molded article
BR9917076B1 (en) article and photochromic article.
BR9917075B1 (en) article and photochromic article.
AU2001294927A1 (en) Fiber-filler molded articles
DK1210698T3 (en) Molded transponder and manufacturing process
NO20020407D0 (en) Hydrogenated block polymers with elasticity and articles made therefrom
ZA200101733B (en) Plastic implant.
AU6155900A (en) Polycarbonate and molded polycarbonate articles
DE50107364D1 (en) FLAME-RESISTANT POLYCARBONATE MOLDING
DE50107433D1 (en) FLAME-RESISTANT AND ANTI-ELECTROSTATIC POLYCARBONATE MOLDING
DE50013229D1 (en) FLAME-RESISTANT, IMPACT-TEXTILE POLYCARBONATE MOLDING
AU2001236688A1 (en) Molded article
DE59003318D1 (en) Open-pore molded articles, their manufacture and their use.
BR9915979B1 (en) polycarbonate molding compositions, application and molded articles.
BR9915980B1 (en) thermoplastic molding compositions, use and molded articles.
HUP0201639A3 (en) Polyurea polyrethanes having improved physical properties
NO20004713D0 (en) Block copolymer polyurethane, manufacture thereof, as well as binders and molded articles made therefrom
DE50013304D1 (en) FLAME-RESISTANT POLYCARBONATE MODIFIED POLYCARBONATE MOLDING PROPERTIES
BR9915461B1 (en) thermoplastic molding compositions, use and molded articles.
MXPA03005095A (en) Molded objects.
ZA200104138B (en) Moldable abrasive pellets, their production and use.
NL1016477A1 (en) Modified oxymethylene polymer.

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application