ES2073344A1 - Fully recyclable shaped lining e.g. for car interior or boot - consists of top covering of polypropylene@ fabric heat-bonded on to at least one suitable substrate of non-textile polypropylene@ - Google Patents

Fully recyclable shaped lining e.g. for car interior or boot - consists of top covering of polypropylene@ fabric heat-bonded on to at least one suitable substrate of non-textile polypropylene@

Info

Publication number
ES2073344A1
ES2073344A1 ES09300646A ES9300646A ES2073344A1 ES 2073344 A1 ES2073344 A1 ES 2073344A1 ES 09300646 A ES09300646 A ES 09300646A ES 9300646 A ES9300646 A ES 9300646A ES 2073344 A1 ES2073344 A1 ES 2073344A1
Authority
ES
Spain
Prior art keywords
polypropylene
layers
textile
bonded
shaped lining
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.)
Granted
Application number
ES09300646A
Other languages
Spanish (es)
Other versions
ES2073344B1 (en
Inventor
Exner-Ewarten Detlev
Jungert Dieter
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.)
SHAEFFLER TEPPICHBODEN GmbH
Original Assignee
SHAEFFLER TEPPICHBODEN GmbH
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 SHAEFFLER TEPPICHBODEN GmbH filed Critical SHAEFFLER TEPPICHBODEN GmbH
Publication of ES2073344A1 publication Critical patent/ES2073344A1/en
Application granted granted Critical
Publication of ES2073344B1 publication Critical patent/ES2073344B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/005—Compensating volume or shape change during moulding, in general
    • 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
    • B29C51/145—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 having at least one layer of textile or fibrous material combined with at least one plastics layer
    • 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
    • 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
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/18—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
    • B29C43/183—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles the preformed layer being a lining, e.g. shaped in the mould before compression moulding, or a preformed shell adapted to the shape of the mould
    • B29C43/184—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles the preformed layer being a lining, e.g. shaped in the mould before compression moulding, or a preformed shell adapted to the shape of the mould shaped by the compression of the material during moulding
    • 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
    • B29C51/08—Deep drawing or matched-mould forming, i.e. using mechanical means only
    • 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
    • B29C51/08—Deep drawing or matched-mould forming, i.e. using mechanical means only
    • B29C51/082—Deep drawing or matched-mould forming, i.e. using mechanical means only by shaping between complementary mould parts
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • 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
    • 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
    • B29L2009/00—Layered products
    • 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
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3005—Body finishings
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0253—Polyolefin fibres
    • 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
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/308—Heat stability
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/10—Polypropylene
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

A shaped lining, partic. one for inside cars, has at least one fabric cover layer and a thermoplastic non-textile stable substrate both these two layers plus any further layers are made of non-crosslinking polypropylene. The top layer is e.g. woven, knitted, tufted or needled material and e.g. 3-8 mm thick. Its polypropylene fibres are designed to have low shrinkage after shaping, and to have high thermal stability and low sensitivity to light when in serivice. It is bonded to a polypropylene base which neither is nor can be foamed but is therefore solid material of thickness 0.5-5.5 mm. The base layer is pref. selected to have the desired stiffness, sound absorption, toughness and stability. The top cover layer is pref. an isotactic polypropylene with Vicat softening pt. above 125 deg. C. The two layers are heated so as to fuse the surface of one into that of the other. The structure of the prod. can have three or more layers if desired. ADVANTAGE - The plastic material of the prod. can be used again in producing new linings, i.e. recycling is completely practicable.
ES09300646A 1992-04-08 1993-03-30 "MOLDED PIECE OF COATING AND PROCEDURE FOR ITS MANUFACTURE" Expired - Fee Related ES2073344B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4211708A DE4211708C2 (en) 1992-04-08 1992-04-08 Lining molding and process for its manufacture

Publications (2)

Publication Number Publication Date
ES2073344A1 true ES2073344A1 (en) 1995-08-01
ES2073344B1 ES2073344B1 (en) 1996-02-01

Family

ID=6456330

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09300646A Expired - Fee Related ES2073344B1 (en) 1992-04-08 1993-03-30 "MOLDED PIECE OF COATING AND PROCEDURE FOR ITS MANUFACTURE"

Country Status (4)

Country Link
BE (1) BE1006400A6 (en)
DE (1) DE4211708C2 (en)
ES (1) ES2073344B1 (en)
FR (1) FR2689831B3 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4313911A1 (en) * 1993-04-28 1994-11-03 Naeher Georg Gmbh Shaped laminated body, in particular interior lining part for motor vehicles, and method and device for its production
FR2791599B1 (en) * 1999-03-31 2001-06-15 Groupe Cesar PROCESS FOR MANUFACTURING A THREE-DIMENSIONAL OBJECT COATED OR NOT WITH A DECOR AND OBJECT THUS OBTAINED
WO2001019900A2 (en) * 1999-07-30 2001-03-22 Omnova Solutions Inc. Polymer laminates for vehicle liner
AU2425501A (en) * 1999-11-24 2001-06-04 Total Innovative Manufacturing, Llc A furniture panel and method of making
DE10018004B4 (en) * 2000-04-11 2021-02-11 Ideal Automotive Gmbh Vehicle interior lining part
DE10110115A1 (en) * 2001-03-02 2002-09-05 Audi Ag Sandwich structure material, e.g. for use in vehicles, is produced using textile or non-textile shape retaining carrier layer and fibre fleece cover layer
DE10140873B4 (en) * 2001-08-21 2009-03-19 International Automotive Components Group North America, Inc. (n.d.Ges.d. Staates Delaware), Dearborn Interior equipment module for installation in a vehicle and method for producing the same
FR2845309B1 (en) * 2002-10-02 2006-04-28 Cera THERMOFORMING MOLD, COMPRISING A DEVICE FOR HOLDING THE THERMOFORMER FLAN
DE20302787U1 (en) * 2003-02-20 2004-04-08 Karodur-Wirkteller Gmbh module
DE10322101A1 (en) * 2003-05-12 2004-12-16 Sai Automotive Sal Gmbh Three-layer molded plastic part for automotive interior trim with manufacturing process
DE10332280A1 (en) * 2003-07-10 2005-01-27 Basell Poliolefine Italia S.P.A. Covering part, in particular interior trim part of a motor vehicle
EP1645682A1 (en) * 2004-10-10 2006-04-12 Centro Tecnologico de Grupo Copo, S.L. Manufacturing procedure for carpeting with layered undrlay
EP1650021A1 (en) * 2004-10-25 2006-04-26 Lankhorst Indutech B.V. Method for preparing a composite product of a polyolefenic article and a cloth
DE102008057220B4 (en) * 2008-11-06 2013-08-14 Bos Gmbh & Co. Kg Storage device for a vehicle interior
FR2957552B1 (en) * 2010-03-22 2014-05-23 Latecoere METHOD FOR MANUFACTURING A THERMALLY INSULATING WINDOW FOR AN ELECTRICAL WINDOW, IN PARTICULAR FOR AN AIRCRAFT, AND A REALIZED SEPARATION WINDOW

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3703424A (en) * 1968-07-30 1972-11-21 Dunlop Holdings Ltd Method of producing a wear-resistant area in a surface-covering material
US3926700A (en) * 1969-11-20 1975-12-16 Gen Latex And Chemical Corp Cellular-urethane backed carpet
US4016318A (en) * 1976-07-16 1977-04-05 General Latex And Chemical Corporation Automotive carpet mat and method of preparing same
ES8606088A1 (en) * 1984-03-16 1986-04-01 Alcan Int Ltd Forming fibre-plastics composites.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2426793B2 (en) * 1974-06-01 1978-11-16 Dynamit Nobel Ag, 5210 Troisdorf Covering with a sound-absorbing effect
DE3200627A1 (en) * 1982-01-12 1983-08-25 Dura Tufting Gmbh, 6400 Fulda Preformed lining for the passenger compartments of motor vehicles and process for its production
AT374736B (en) * 1982-08-03 1984-05-25 Eybl Teppichfab METHOD FOR PRODUCING COMPOSITE SHAPED PARTS
DE3313624C2 (en) * 1983-04-12 1986-04-03 Teroson Gmbh, 6900 Heidelberg Flexible polyurethane foam and its use
US4600621A (en) * 1984-12-28 1986-07-15 Monsanto Company Thermoformable polymeric foam headliners
DE3722873C2 (en) * 1987-07-10 1995-05-04 Alexander Loesch Method and device for manufacturing an equipment part
DE8909952U1 (en) * 1989-08-19 1989-10-05 Johann Borgers Gmbh & Co Kg, 4290 Bocholt Recyclable textile equipment part for motor vehicles, such as floor covering, trunk mat or similar.
DE4021628A1 (en) * 1990-07-06 1992-01-16 Kiha Textilien Gmbh FIBER STRUCTURE AND MOLDING OBTAINED FROM IT, AND METHOD FOR THE PRODUCTION THEREOF

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3703424A (en) * 1968-07-30 1972-11-21 Dunlop Holdings Ltd Method of producing a wear-resistant area in a surface-covering material
US3926700A (en) * 1969-11-20 1975-12-16 Gen Latex And Chemical Corp Cellular-urethane backed carpet
US4016318A (en) * 1976-07-16 1977-04-05 General Latex And Chemical Corporation Automotive carpet mat and method of preparing same
ES8606088A1 (en) * 1984-03-16 1986-04-01 Alcan Int Ltd Forming fibre-plastics composites.

Also Published As

Publication number Publication date
ES2073344B1 (en) 1996-02-01
DE4211708C2 (en) 1997-02-13
BE1006400A6 (en) 1994-08-16
FR2689831B3 (en) 1994-03-18
FR2689831A3 (en) 1993-10-15
DE4211708A1 (en) 1993-10-14

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Legal Events

Date Code Title Description
PC2A Transfer of patent
FD2A Announcement of lapse in spain

Effective date: 20141120