IT982053B - Materiali complessi per l impiego come isonorizzanti e metodo per la preparazione di questi materiali - Google Patents

Materiali complessi per l impiego come isonorizzanti e metodo per la preparazione di questi materiali

Info

Publication number
IT982053B
IT982053B IT7234/73A IT723473A IT982053B IT 982053 B IT982053 B IT 982053B IT 7234/73 A IT7234/73 A IT 7234/73A IT 723473 A IT723473 A IT 723473A IT 982053 B IT982053 B IT 982053B
Authority
IT
Italy
Prior art keywords
materials
soundproofing
preparation
complex
complex materials
Prior art date
Application number
IT7234/73A
Other languages
English (en)
Original Assignee
Burmah Oil Trading 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 Burmah Oil Trading Ltd filed Critical Burmah Oil Trading Ltd
Application granted granted Critical
Publication of IT982053B publication Critical patent/IT982053B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/14—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor using multilayered preforms or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/16—Fillers
    • 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
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2270/00—Resin or rubber layer containing a blend of at least two different polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00—Vehicles
    • B32B2605/08—Cars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/08—Insulating elements, e.g. for sound insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
IT7234/73A 1972-04-20 1973-04-18 Materiali complessi per l impiego come isonorizzanti e metodo per la preparazione di questi materiali IT982053B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1845372 1972-04-20

Publications (1)

Publication Number Publication Date
IT982053B true IT982053B (it) 1974-10-21

Family

ID=10112695

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7234/73A IT982053B (it) 1972-04-20 1973-04-18 Materiali complessi per l impiego come isonorizzanti e metodo per la preparazione di questi materiali

Country Status (4)

Country Link
JP (1) JPS4921486A (it)
DE (1) DE2319431A1 (it)
FR (1) FR2186449A1 (it)
IT (1) IT982053B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4263196A (en) 1979-06-27 1981-04-21 E. I. Du Pont De Nemours And Company Highly filled thermoplastic compositions prepared with fine particle size filler
FR2461567A1 (fr) * 1979-07-17 1981-02-06 Lincrusta Procede d'emboutissage d'objets
US4340129A (en) * 1980-05-01 1982-07-20 Cabot Corporation Acoustical laminate construction and attenuated systems comprising same
US4379190A (en) 1981-04-06 1983-04-05 E. I. Du Pont De Nemours And Company Filled thermoplastic compositions based on mixtures of ethylene interpolymers
US4438228A (en) 1980-08-11 1984-03-20 E. I. Du Pont De Nemours And Company Filled and plasticized blends of linear low density polyethylene
US4440825A (en) * 1982-08-09 1984-04-03 Uniroyal, Inc. Laminate with skin based on AES graft copolymer
SE448306B (sv) * 1983-01-31 1987-02-09 Icopal Ab Sett att festa ett bitumenbaserat ljuddempningsmaterial vid ett underlag samt sadant ljuddempningsmaterial
DE3313044A1 (de) * 1983-04-12 1984-10-18 Helmut 5804 Herdecke Pelzer Schichtkoerper mit flexiblen teilbereichen zur reduzierung von koerpern- und/oder luftschall bei akustisch angeregten flaechen
DE3316652A1 (de) * 1983-05-06 1984-12-20 Dr. Alois Stankiewicz Schallschluck GmbH & Co KG, 3101 Adelheidsdorf Schaumstoff mit geraeuschmindernden eigenschaften
US4529639A (en) * 1984-06-27 1985-07-16 Collins & Aikman Corporation Molded foam-backed carpet assembly and method of producing same
US4579764A (en) * 1984-06-27 1986-04-01 Collins & Aikman Corporation Molded carpet assembly with sound deadening foam backing
DE3626349A1 (de) * 1986-08-04 1988-02-11 Dynamit Nobel Ag Formmasse fuer einen vernetzten schaumstoff fuer schallschutzanwendungen aus polyolefinen und ethylen-propylen-kautschuk und verfahren zum herstellen des schaumstoffes
DE3626350A1 (de) * 1986-08-04 1988-02-11 Dynamit Nobel Ag Innenraumverkleidung fuer ein kraftfahrzeug und verfahren zu ihrer herstellung
DE3741251A1 (de) * 1987-12-05 1989-06-15 Lohmann Gmbh & Co Kg Polymerbeschichteter schaumstoff sowie verfahren zu seiner herstellung
LU87559A1 (fr) * 1989-07-18 1991-02-18 Eurofloor Sa Produits en matiere thermoformables constitues d'au moins deux couches,procede pour leur obtention et leur application
EP1642709A1 (en) * 2004-10-01 2006-04-05 Centro Tecnologico de Grupo Copo, S.L. Thermoformable layered sheet and manufacturing process
EP1642708A1 (en) * 2004-10-01 2006-04-05 Centro Tecnologico de Grupo Copo, S.L. Layered sheet and manufacturing process
EP1867461A1 (fr) * 2006-06-12 2007-12-19 Tarkett SAS Produits multicouches

Also Published As

Publication number Publication date
FR2186449A1 (en) 1974-01-11
FR2186449B1 (it) 1976-02-06
JPS4921486A (it) 1974-02-25
DE2319431A1 (de) 1973-10-31

Similar Documents

Publication Publication Date Title
IT979022B (it) Procedimento per il trattamento di materiali cheratinosi
IT982053B (it) Materiali complessi per l impiego come isonorizzanti e metodo per la preparazione di questi materiali
IT978445B (it) Metodo per la preparazione di ammidosilani
IT998245B (it) Proccesso per la preparazione di novolacche
BG20582A3 (bg) Метод за получаване на р-халоген-фенил-2-пиромидинони
IT985413B (it) Procedimento per la preparazione di urea
IT998506B (it) Materiali nematici e metodo per la loro preparazione
IT976979B (it) Procedimento per la produzione di materiali poromeri
BG20595A3 (bg) Методл за получаване на n-бензхидрил n-р-хидроксилбензил-пиперазини
IT988135B (it) Procedimento per la preparazione di p e m fenilendiammine insostituite e sostituite
IT999620B (it) Procedimento per la fabbricazione di materiali reprattari
IT978317B (it) Monoazopigmenti e procedimento per la loro preparazione
BG19133A3 (bg) Метод за получаване на 1-фенил-2-хидрокси-3-хидроксилалкиламинопропани
SU439963A3 (ru) Способ получения фениламиноалканов
BG20570A3 (bg) Метод за получаване на n-(етан-2-ол)-2-метокси-4-ацетамино-5- хлорбензамид
IT977792B (it) Procedimento per la preparazione di cianidrine
IT996099B (it) Procedimento di preparazione di amminoantrachinone
BG19803A3 (bg) Метод за получаване на 4-или-5-нитроимидазоли
BG20795A3 (bg) Метод за получаване на триазинобензимидазоли
IT987125B (it) Azocoloranti basici procedimento per la loro preparazione e loro impiego
AR200995A1 (es) Procedimiento para la preparacion de ter-alquil-amino-acilo in ferior-xilidida
IT999546B (it) Procedimento per la preparazione di materiali detergenti
IT978054B (it) Anello di finitura e metodo per realizzare lo stesso
IT979569B (it) Procedimento per la preparazione di allilidenfosforani
IT989535B (it) Procedimento per la preparazione di p fenilendiammina