AU2001269596A1 - Composition of cellular phone case for shielding electromagnetic wave and methodof manufacturing cellular phone case using the same - Google Patents

Composition of cellular phone case for shielding electromagnetic wave and methodof manufacturing cellular phone case using the same

Info

Publication number
AU2001269596A1
AU2001269596A1 AU2001269596A AU6959601A AU2001269596A1 AU 2001269596 A1 AU2001269596 A1 AU 2001269596A1 AU 2001269596 A AU2001269596 A AU 2001269596A AU 6959601 A AU6959601 A AU 6959601A AU 2001269596 A1 AU2001269596 A1 AU 2001269596A1
Authority
AU
Australia
Prior art keywords
cellular phone
phone case
composition
electromagnetic wave
same
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.)
Abandoned
Application number
AU2001269596A
Inventor
Yong-Sung Choi
Do-Sung Hwang
Yang-Seok Jeon
Jong-Young Lee
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.)
MSBK CO Ltd
Original Assignee
MSBK 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 MSBK CO Ltd filed Critical MSBK CO Ltd
Publication of AU2001269596A1 publication Critical patent/AU2001269596A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/08—Metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
    • C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3833—Hand-held transceivers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Telephone Set Structure (AREA)
AU2001269596A 2000-07-12 2001-07-12 Composition of cellular phone case for shielding electromagnetic wave and methodof manufacturing cellular phone case using the same Abandoned AU2001269596A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020000039916A KR20020006317A (en) 2000-07-12 2000-07-12 Composition ingredients of cellular phone case for interception of electromagnetic wave and manufacture method thereof
KR0039916 2000-07-12
PCT/KR2001/001199 WO2002008334A1 (en) 2000-07-12 2001-07-12 Composition of cellular phone case for shielding electromagnetic wave and method of manufacturing cellular phone case using the same

Publications (1)

Publication Number Publication Date
AU2001269596A1 true AU2001269596A1 (en) 2002-02-05

Family

ID=19677613

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001269596A Abandoned AU2001269596A1 (en) 2000-07-12 2001-07-12 Composition of cellular phone case for shielding electromagnetic wave and methodof manufacturing cellular phone case using the same

Country Status (4)

Country Link
KR (1) KR20020006317A (en)
CN (1) CN1436212A (en)
AU (1) AU2001269596A1 (en)
WO (1) WO2002008334A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100417124B1 (en) * 2001-04-09 2004-02-05 주식회사 팬택앤큐리텔 method for manufacture case of handyphone
KR20020080074A (en) * 2001-04-11 2002-10-23 주식회사 삼영합성공업 Composite plastic composition for extrusion having electro magnetic wave absortption function
KR20020054278A (en) * 2002-05-16 2002-07-06 남승우 Method for fabricating monitor using healthful material
KR100529590B1 (en) * 2003-06-11 2005-11-21 주식회사 샘텍 Cellular phone case and production method thereof
KR100485513B1 (en) * 2004-06-24 2005-04-27 김호욱 A manufacturing method of conductive electromagenetic wave absorptive powder
KR100837252B1 (en) * 2007-11-14 2008-06-12 (주)쉘-라인 Case of electronic apparatus and method of manufacturing the same
KR100919226B1 (en) * 2007-11-20 2009-09-28 현대하이스코 주식회사 Electro-chemical process for evaluating thickness of metal plated-layer
US20140197352A1 (en) * 2013-01-11 2014-07-17 Sabic Innovative Plastics Ip B.V. Methods and compositions for energy dissipation
CN105704273B (en) * 2016-03-31 2019-05-21 努比亚技术有限公司 A kind of mask frame and terminal
CN106723814A (en) * 2016-12-15 2017-05-31 芜湖普威技研有限公司 Mobile phone holder

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59213733A (en) * 1983-05-18 1984-12-03 Denki Kagaku Kogyo Kk Production of molded electromagnetic wave shielding plastic article
KR900004944B1 (en) * 1987-07-16 1990-07-12 주식회사 코오롱 Thermoplastic resin composition for shielding electronic wave
JPH01153751A (en) * 1987-12-11 1989-06-15 Furukawa Electric Co Ltd:The Electrically conductive resin composition
JP3167149B2 (en) * 1991-09-13 2001-05-21 出光石油化学株式会社 Conductive resin composition
KR19980073188A (en) * 1997-03-12 1998-11-05 이종학 Thermoplastic composition having radio wave absorption ability and antimicrobial activity and product comprising same
KR100261351B1 (en) * 1998-10-02 2000-07-01 마상만 A material, resin and mat for absolution and interception of electromagnetic waves
KR19990046575A (en) * 1999-04-01 1999-07-05 마상만 a matter for electromagnetic wave absorption and bacteria repression

Also Published As

Publication number Publication date
KR20020006317A (en) 2002-01-19
WO2002008334A1 (en) 2002-01-31
CN1436212A (en) 2003-08-13

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