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AU2002336992A1 - Damping material - Google Patents

Damping material

Info

Publication number
AU2002336992A1
AU2002336992A1 AU2002336992A AU2002336992A AU2002336992A1 AU 2002336992 A1 AU2002336992 A1 AU 2002336992A1 AU 2002336992 A AU2002336992 A AU 2002336992A AU 2002336992 A AU2002336992 A AU 2002336992A AU 2002336992 A1 AU2002336992 A1 AU 2002336992A1
Authority
AU
Australia
Prior art keywords
damping material
damping
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
AU2002336992A
Inventor
Rod Morris-Kirby
Arndt Schroer
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.)
HP Chemie Pelzer Research and Development Ltd
Original Assignee
HP Chemie Pelzer Research and Development 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 HP Chemie Pelzer Research and Development Ltd filed Critical HP Chemie Pelzer Research and Development Ltd
Publication of AU2002336992A1 publication Critical patent/AU2002336992A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/162—Selection of materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AU2002336992A 2002-08-21 2002-08-21 Damping material Abandoned AU2002336992A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2002/009304 WO2004022645A1 (en) 2002-08-21 2002-08-21 Damping material

Publications (1)

Publication Number Publication Date
AU2002336992A1 true AU2002336992A1 (en) 2004-03-29

Family

ID=31970228

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002336992A Abandoned AU2002336992A1 (en) 2002-08-21 2002-08-21 Damping material

Country Status (2)

Country Link
AU (1) AU2002336992A1 (en)
WO (1) WO2004022645A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7686132B2 (en) 2005-12-29 2010-03-30 3M Innovative Properties Company Porous membrane
DE102006035103B4 (en) * 2006-07-28 2010-12-23 Siemens Audiologische Technik Gmbh Otological device with battery level indicator
CN107075198A (en) * 2014-03-10 2017-08-18 汉高股份有限及两合公司 Acoustic resistance nylon 6 combination

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1299395A (en) * 1998-03-11 2001-06-13 陶氏化学公司 Shape memory structures and articles made from alpha-olefin/vinyl or vinylidene aromatic monomers and/or hindered aliphatic vinyl or vinylidene interpolymers
AU2001280682A1 (en) * 2000-08-08 2002-02-18 The Dow Chemical Company Flame retardant foam from blends of vinyl aromatic and olefinic polymers
CA2447778C (en) * 2001-06-01 2009-09-01 Dow Global Technologies Inc. Fire resistance acoustic foam

Also Published As

Publication number Publication date
WO2004022645A1 (en) 2004-03-18

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase