GB2167425B - Vibration damping and sound insulation materials - Google Patents

Vibration damping and sound insulation materials

Info

Publication number
GB2167425B
GB2167425B GB08512085A GB8512085A GB2167425B GB 2167425 B GB2167425 B GB 2167425B GB 08512085 A GB08512085 A GB 08512085A GB 8512085 A GB8512085 A GB 8512085A GB 2167425 B GB2167425 B GB 2167425B
Authority
GB
United Kingdom
Prior art keywords
vibration damping
sound insulation
insulation materials
materials
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.)
Expired
Application number
GB08512085A
Other versions
GB8512085D0 (en
GB2167425A (en
Inventor
Walter Grunwell
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.)
Wardle Storeys PLC
Original Assignee
Wardle Storeys PLC
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
Priority claimed from GB848424048A external-priority patent/GB8424048D0/en
Application filed by Wardle Storeys PLC filed Critical Wardle Storeys PLC
Publication of GB8512085D0 publication Critical patent/GB8512085D0/en
Priority to DE8585306591T priority Critical patent/DE3574841D1/en
Priority to EP85306591A priority patent/EP0176306B1/en
Priority to ES85547147A priority patent/ES8605549A1/en
Priority to US06/848,348 priority patent/US4783300A/en
Publication of GB2167425A publication Critical patent/GB2167425A/en
Application granted granted Critical
Publication of GB2167425B publication Critical patent/GB2167425B/en
Expired 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/12—Esters; Ether-esters of cyclic polycarboxylic acids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/82—Heating or cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/88—Adding charges, i.e. additives
    • B29B7/90—Fillers or reinforcements, e.g. fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/24—Calendering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2031/00—Use of polyvinylesters or derivatives thereof as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2309/00—Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
    • B29K2309/10—Mica
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0001—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular acoustical properties
    • B29K2995/0002—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular acoustical properties insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/721—Vibration dampening equipment, e.g. shock absorbers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
GB08512085A 1984-09-22 1985-05-13 Vibration damping and sound insulation materials Expired GB2167425B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE8585306591T DE3574841D1 (en) 1984-09-22 1985-09-17 METHOD FOR PRODUCING VIBRATION-DAMPING MATERIALS.
EP85306591A EP0176306B1 (en) 1984-09-22 1985-09-17 Method of manufacturing for vibration damping materials
ES85547147A ES8605549A1 (en) 1984-09-22 1985-09-20 Vibrating damping materials and method for continuous production
US06/848,348 US4783300A (en) 1984-09-22 1986-04-04 Vibrating damping materials and method for continuous production

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB848424048A GB8424048D0 (en) 1984-09-22 1984-09-22 Vibration damping materials
US70150585A 1985-02-14 1985-02-14

Publications (3)

Publication Number Publication Date
GB8512085D0 GB8512085D0 (en) 1985-06-19
GB2167425A GB2167425A (en) 1986-05-29
GB2167425B true GB2167425B (en) 1988-04-27

Family

ID=26288254

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08512085A Expired GB2167425B (en) 1984-09-22 1985-05-13 Vibration damping and sound insulation materials

Country Status (1)

Country Link
GB (1) GB2167425B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE500795C2 (en) * 1990-03-06 1994-09-05 Diab Barracuda Ab Sound absorbing material for underwater use

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB741001A (en) * 1952-12-22 1955-11-23 Armstrong Cork Co Improvements in or relating to plastic tile and method of making the same
GB685851A (en) * 1953-03-24 1953-01-14 Semtex Ltd Improvements in thermoplastic compositions
GB745955A (en) * 1953-07-20 1956-03-07 Armstrong Cork Co Improvements in or relating to resilient tile compositions
GB797630A (en) * 1955-06-29 1958-07-02 Nat Starch Products Inc Improvements in or relating to permanent flexible floor coverings
US3660347A (en) * 1969-02-20 1972-05-02 Teroson Gmbh Film for protecting a vehicle bottom plate
BE755043A (en) * 1969-11-13 1971-02-01 Teroson Gmbh UNDERWATER PROTECTION OF MOTOR VEHICLES
GB1518324A (en) * 1974-08-14 1978-07-19 Union Carbide Corp Compositions for floor tiles comprising vinyl chloride-vinyl alkanoate-alkene terpolymers
CA1168782A (en) * 1978-11-22 1984-06-05 Frederick G. Schumacher Highly filled thermoplastic compositions based on ethylene interpolymers and processing oils
US4430468A (en) * 1982-07-21 1984-02-07 E. I. Du Pont De Nemours And Company Surfactant-containing filled and plasticized thermoplastic compositions based on ethylene interpolymers
US4434261A (en) * 1982-08-06 1984-02-28 E. I. Du Pont De Nemours And Company Extrudable self-supporting hot melt adhesive sheet
GB8301345D0 (en) * 1983-01-18 1983-02-16 Ici Plc Polymer composition

Also Published As

Publication number Publication date
GB8512085D0 (en) 1985-06-19
GB2167425A (en) 1986-05-29

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20050512