GB973602A - A vibration damping material having a broad temperature band comprising only one copolymer - Google Patents

A vibration damping material having a broad temperature band comprising only one copolymer

Info

Publication number
GB973602A
GB973602A GB4452760A GB4452760A GB973602A GB 973602 A GB973602 A GB 973602A GB 4452760 A GB4452760 A GB 4452760A GB 4452760 A GB4452760 A GB 4452760A GB 973602 A GB973602 A GB 973602A
Authority
GB
United Kingdom
Prior art keywords
copolymers
copolymer
vibration damping
damping material
temperature band
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
Application number
GB4452760A
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of GB973602A publication Critical patent/GB973602A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/006—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium characterised by the nature of the damping medium, e.g. biodegradable

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

A steel plate is coated with a composition which comprises a copolymer having a chemically heterogeneous composition obtained by copolymerizing two or more monomers, the second order transition temperatures of which differ by at least 20 DEG C. Copolymers exemplified are copolymers of vinyl acetate and dibutyl maleate and of vinyl chloride and 2-ethylhexyl acrylate, which copolymers may be plasticized with dibutyl phthalate. The compositions may be filled with 60% by weight of expanded mica; silica, wood or cork dust and carbon may also be used. The compositions are applied as aqueous dispersions. Many other copolymers are specified. Specification 971,629 is referred to.
GB4452760A 1959-12-28 1960-12-28 A vibration damping material having a broad temperature band comprising only one copolymer Expired GB973602A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1959F0030185 DE1281701B (en) 1959-12-28 1959-12-28 Use of copolymers as a broad-band temperature-reducing agent

Publications (1)

Publication Number Publication Date
GB973602A true GB973602A (en) 1964-10-28

Family

ID=7093649

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4452760A Expired GB973602A (en) 1959-12-28 1960-12-28 A vibration damping material having a broad temperature band comprising only one copolymer

Country Status (8)

Country Link
BE (1) BE598603A (en)
CH (1) CH436758A (en)
DE (1) DE1281701B (en)
DK (1) DK106298C (en)
FI (1) FI40940B (en)
GB (1) GB973602A (en)
LU (1) LU39550A1 (en)
NL (2) NL259501A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1469117A2 (en) * 2003-04-18 2004-10-20 LG Electronics Inc. Member for washing machine for reducing vibration

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3626349A1 (en) * 1986-08-04 1988-02-11 Dynamit Nobel Ag Moulding composition for a crosslinked foam for sound insulation applications, comprising polyolefins and ethylene-propylene rubber, and process for the production of the foam

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1469117A2 (en) * 2003-04-18 2004-10-20 LG Electronics Inc. Member for washing machine for reducing vibration
EP1469117A3 (en) * 2003-04-18 2006-09-13 LG Electronics Inc. Member for washing machine for reducing vibration

Also Published As

Publication number Publication date
NL259501A (en)
FI40940B (en) 1969-03-31
CH436758A (en) 1967-05-31
NL124222C (en)
LU39550A1 (en) 1961-02-17
DE1281701B (en) 1968-10-31
DK106298C (en) 1967-01-16
BE598603A (en)

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