BR8000887A - Dispersao de particulas inorganicas,estavel,revestivel,em um latex baseado em agua,processo para fazer um revestimento de um meio de registro magnetico e meio de registro magnetico - Google Patents

Dispersao de particulas inorganicas,estavel,revestivel,em um latex baseado em agua,processo para fazer um revestimento de um meio de registro magnetico e meio de registro magnetico

Info

Publication number
BR8000887A
BR8000887A BR8000887A BR8000887A BR8000887A BR 8000887 A BR8000887 A BR 8000887A BR 8000887 A BR8000887 A BR 8000887A BR 8000887 A BR8000887 A BR 8000887A BR 8000887 A BR8000887 A BR 8000887A
Authority
BR
Brazil
Prior art keywords
registration media
magnetic registration
coverable
dispersion
coating
Prior art date
Application number
BR8000887A
Other languages
English (en)
Portuguese (pt)
Inventor
D Pendergrass
M Andrus
Original Assignee
Minnesota Mining & Mfg
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 & Mfg filed Critical Minnesota Mining & Mfg
Publication of BR8000887A publication Critical patent/BR8000887A/pt

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
    • C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09D133/062—Copolymers with monomers not covered by C09D133/06
    • C09D133/068—Copolymers with monomers not covered by C09D133/06 containing glycidyl groups
    • 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
    • G11B5/7023—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 polyesters, polyethers, silicones, polyvinyl resins, polyacrylresins or epoxy resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)
BR8000887A 1979-02-23 1980-02-13 Dispersao de particulas inorganicas,estavel,revestivel,em um latex baseado em agua,processo para fazer um revestimento de um meio de registro magnetico e meio de registro magnetico BR8000887A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1475479A 1979-02-23 1979-02-23
US7309379A 1979-09-06 1979-09-06

Publications (1)

Publication Number Publication Date
BR8000887A true BR8000887A (pt) 1980-10-21

Family

ID=26686471

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8000887A BR8000887A (pt) 1979-02-23 1980-02-13 Dispersao de particulas inorganicas,estavel,revestivel,em um latex baseado em agua,processo para fazer um revestimento de um meio de registro magnetico e meio de registro magnetico

Country Status (5)

Country Link
BR (1) BR8000887A (cg-RX-API-DMAC7.html)
DE (1) DE3007218A1 (cg-RX-API-DMAC7.html)
FR (1) FR2449716A1 (cg-RX-API-DMAC7.html)
GB (1) GB2045768B (cg-RX-API-DMAC7.html)
IT (1) IT1145355B (cg-RX-API-DMAC7.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4493778A (en) * 1982-07-14 1985-01-15 Memorex Corporation Water-based magnetic coating composition
GB2188641B (en) * 1983-04-22 1988-02-10 Ici Plc Article having magnetic properties and production thereof
DE69325446D1 (de) * 1992-03-11 1999-07-29 Zeneca Ltd Wässrige beschichtungsdispersionen und verfahren zur beschichtung
US20060205870A1 (en) * 2005-03-11 2006-09-14 Eastman Kodak Company Multifunctional polymer particles and methods of making the same
EP3794082B1 (en) 2018-06-15 2021-11-10 Sun Chemical Corporation Film lamination inks
US12351719B2 (en) 2021-06-30 2025-07-08 Sun Chemical Corporation Water-based washable printing inks for recycled plastics

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1497658A (en) * 1975-03-10 1978-01-12 Ici Ltd Process for coating films

Also Published As

Publication number Publication date
FR2449716A1 (fr) 1980-09-19
IT1145355B (it) 1986-11-05
GB2045768B (en) 1983-03-30
GB2045768A (en) 1980-11-05
DE3007218A1 (de) 1980-09-04
DE3007218C2 (cg-RX-API-DMAC7.html) 1990-07-12
IT8047980A0 (it) 1980-02-22
FR2449716B1 (cg-RX-API-DMAC7.html) 1983-12-09

Similar Documents

Publication Publication Date Title
BR8306873A (pt) Processo para a preparacao de granulados dispersaveis na agua e granulados obtidos
BR7705606A (pt) Composicao de pigmento seco,nao-formadora de po e dispersivel em agua,e processo para sua preparacao
BR8304990A (pt) Meio aquoso de polimerizacao;processo para produzir polibutadieno
BR8706283A (pt) Pigmento nacarado resistente a agua e processo para produzir o mesmo
BR8600282A (pt) Processo para producao de laminados decorativos e meio de liberacao para uso na producao de tais laminados
BR8000858A (pt) Bloco de carpaca para estrutura de protecao de obras maritimas e fluviais e processo para a fabricacao do mesmo
IT7828495A0 (it) Nuovi pigmenti inorganici e processo per prepararli.
BR7905273A (pt) Processo para produzir fenois e compostos de carbonila
BR8000887A (pt) Dispersao de particulas inorganicas,estavel,revestivel,em um latex baseado em agua,processo para fazer um revestimento de um meio de registro magnetico e meio de registro magnetico
BR8000128A (pt) Purificador magnetico para combustivel com pre-purificador rotativo
BR8004347A (pt) Processo e aparelho para reduzir oxido de ferro em particulas e produzir ferro em fusao
BR7901849A (pt) Processo para tornar superficies permanentes umectaveis por agua e novos produtos produzidos pelo dito processo
BR8602324A (pt) Sistema de controle de ar e processo para controlar a distribuicao de ar no ambiente
BR9206517A (pt) Pigmento magnético, meio de gravação magnética e processo para preparar partículas magnéticas de ferrita
BR8203156A (pt) Processo para preparar 2,4-dinitro-tolueno e processo aperfeicoado para produzir dinitro-toluenos
BR7907987A (pt) Processo para conversao anaerobia de material organico em um meio aquoso e aparelho
BR8104844A (pt) Processo para preparacao de pigmentos de oxidos magneticos de ferro e emprego
BR7901466A (pt) Aperfeicoamento em processo para a producao de aco-silicio eletromagnetico tendo uma orientacao em cubo pela aresta e aco-silicio com orientacao de cubo pela aresta
BR8305978A (pt) Processo para permitir a autenticacao de um dispositivo de armazenamento magnetico e aparelho para modificar a superficie de gravacao de um dispositivo de armazenamento magnetico
Hargittai et al. The seven one-dimensional space-group symmetries illustrated by Hungarian folk needlework
BR5801656U (pt) Meio e processo para endurecimento da agua na preparacao de papel velho
BR8305498A (pt) Aperfeicoamentos introduzidos nos meios e no processo de elaboracao,para queima,de emulsao contendo agua e oleo combustivel
BR8008063A (pt) Meio de marcacao e de reconhecimento e papal de seguranca empregando o mesmo
BR7907277A (pt) Processo para producao de suspensoes ou solucoes de cloreto cianurico em agua
BR8004772A (pt) Processo aperfeicoado para a preparacao de um po estavel magneticamente e po estavel magneticamente

Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: C09D 133/06 (2006.01), G11B 5/702 (2006.0