DE3382399D1 - Sonar-system enthaltend polymermischungen mit hohem daempfungsvermoegen. - Google Patents

Sonar-system enthaltend polymermischungen mit hohem daempfungsvermoegen.

Info

Publication number
DE3382399D1
DE3382399D1 DE8383303442T DE3382399T DE3382399D1 DE 3382399 D1 DE3382399 D1 DE 3382399D1 DE 8383303442 T DE8383303442 T DE 8383303442T DE 3382399 T DE3382399 T DE 3382399T DE 3382399 D1 DE3382399 D1 DE 3382399D1
Authority
DE
Germany
Prior art keywords
high damping
containing polymer
system containing
polymer blends
damping capacity
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.)
Expired - Fee Related
Application number
DE8383303442T
Other languages
English (en)
Inventor
Thomas Patrick Lally
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.)
Raychem Corp
Original Assignee
Raychem Corp
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 Raychem Corp filed Critical Raychem Corp
Application granted granted Critical
Publication of DE3382399D1 publication Critical patent/DE3382399D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
    • G01V1/20—Arrangements of receiving elements, e.g. geophone pattern
    • G01V1/201—Constructional details of seismic cables, e.g. streamers
    • 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
    • C08L75/08—Polyurethanes from polyethers

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Polymers & Plastics (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)
DE8383303442T 1982-06-15 1983-06-14 Sonar-system enthaltend polymermischungen mit hohem daempfungsvermoegen. Expired - Fee Related DE3382399D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38876382A 1982-06-15 1982-06-15

Publications (1)

Publication Number Publication Date
DE3382399D1 true DE3382399D1 (de) 1991-10-10

Family

ID=23535405

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383303442T Expired - Fee Related DE3382399D1 (de) 1982-06-15 1983-06-14 Sonar-system enthaltend polymermischungen mit hohem daempfungsvermoegen.

Country Status (7)

Country Link
EP (1) EP0099643B1 (de)
JP (1) JPS596237A (de)
AT (1) ATE67038T1 (de)
AU (1) AU1580683A (de)
CA (1) CA1211830A (de)
DE (1) DE3382399D1 (de)
GB (1) GB2123011B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01121344A (ja) * 1987-08-31 1989-05-15 Mobil Oil Corp 線状エチレンポリマーとポリウレタンとのブレンド並びにフィルム、およびそれらの押出方法
SE500795C2 (sv) * 1990-03-06 1994-09-05 Diab Barracuda Ab Ljuddämpande material för undervattensbruk
JP2608195B2 (ja) * 1991-06-24 1997-05-07 セントラル硝子株式会社 熱可塑性ウレタン樹脂組成物
JP3364253B2 (ja) * 1992-11-20 2003-01-08 株式会社新盛インダストリーズ 印字装置
JPH06322261A (ja) * 1993-05-10 1994-11-22 Sanyo Chem Ind Ltd 制振防音シート
US9001617B2 (en) * 2009-08-21 2015-04-07 Westerngeco L.L.C. Marine seismic streamer with increased skin stiffness
WO2014007779A1 (en) 2012-07-06 2014-01-09 Sanovel Ilac Sanayi Ve Ticaret Anonim Sirketi Orally-disintegrating formulations of dexketoprofen
WO2014007780A1 (en) 2012-07-06 2014-01-09 Sanovel Ilac Sanayi Ve Ticaret Anonim Sirketi Orally-disintegrating formulations of dexketoprofen
DE102018221293A1 (de) 2018-12-10 2020-06-10 Atlas Elektronik Gmbh Piezokeramisches Hydrophon mit integrierter Zwischenschicht
DE102019200754A1 (de) 2019-01-22 2020-07-23 Atlas Elektronik Gmbh Piezokeramisches Hydrophon mit metallischer Beschichtung
DE102019202889A1 (de) 2019-03-04 2020-09-10 Atlas Elektronik Gmbh Haftvermittler für Piezokeramisches Hydrophon

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6606553A (de) * 1965-06-18 1967-11-13
GB1317814A (en) * 1970-05-14 1973-05-23 Du Pont Constrained layer damped structures
US3980595A (en) * 1973-02-26 1976-09-14 The Firestone Tire & Rubber Company Polyurethane elastomers modified with hydrocarbon rubber
CA980936A (en) * 1973-03-19 1975-12-30 Uniroyal Ltd. Blend of thermoplastic polyurethane elastomer with chlorinated polyethylene
US4096200A (en) * 1974-03-28 1978-06-20 Bayer Aktiengesellschaft N-Alkyl polyurethane/vinyl polymer mixtures
US4048254A (en) * 1975-08-26 1977-09-13 Abbott Laboratories Blend of thermoplastic polymers with block radial butadiene-styrene polymers
US4048255A (en) * 1975-08-26 1977-09-13 Abbott Laboratories Blend of thermoelastic polymers with block radial polymers used as pharmaceutical sealing and resealing materials
ZA764161B (en) * 1975-08-26 1977-06-29 Abbott Lab Thermoelastic polymers including block radial polymers to be used as pharmaceutical sealing and resealing materials
GB2021600A (en) * 1978-05-24 1979-12-05 Ici Ltd Thermoplastic polymer compositions
DE2854406A1 (de) * 1978-12-16 1980-06-26 Bayer Ag Thermoplastische chemiewerkstoffe und verfahren zu ihrer herstellung
US4238574A (en) * 1979-03-26 1980-12-09 American Cyanamid Company Blends of thermoplastic polyurethane elastomers and ethylene/carboxylic acid copolymers for blow molding
US4373063A (en) * 1980-04-28 1983-02-08 Sumitomo Naugatuck Co. Ltd. Elastomeric composition
US4284734A (en) * 1980-09-11 1981-08-18 Arco Polymers, Inc. Moldable blend of interpolymer of rubber, methacrylic acid and styrene with polyurethane
DE3131359A1 (de) * 1981-08-07 1983-02-24 Polychrome Corp., 10702 Yonkers, N.Y. Photopolymerisierbare formmassen und ihre verwendung zur herstellung von insbesondere druckformen und druckfarben

Also Published As

Publication number Publication date
JPS596237A (ja) 1984-01-13
ATE67038T1 (de) 1991-09-15
GB2123011B (en) 1986-02-12
GB8316209D0 (en) 1983-07-20
CA1211830A (en) 1986-09-23
AU1580683A (en) 1983-12-22
EP0099643A2 (de) 1984-02-01
EP0099643B1 (de) 1991-09-04
EP0099643A3 (en) 1986-11-20
JPH0562313B2 (de) 1993-09-08
GB2123011A (en) 1984-01-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee