WO2006133586A1 - Bieqesteife verbundplatte - Google Patents
Bieqesteife verbundplatte Download PDFInfo
- Publication number
- WO2006133586A1 WO2006133586A1 PCT/CH2006/000310 CH2006000310W WO2006133586A1 WO 2006133586 A1 WO2006133586 A1 WO 2006133586A1 CH 2006000310 W CH2006000310 W CH 2006000310W WO 2006133586 A1 WO2006133586 A1 WO 2006133586A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fibers
- glass
- composite panel
- panel according
- content
- Prior art date
Links
Classifications
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- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
- B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
- B29C70/465—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating by melting a solid material, e.g. sheets, powders of fibres
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- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
-
- 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
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
-
- 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
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/28—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer impregnated with or embedded in a plastic substance
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- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/06—Fibrous reinforcements only
- B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
- B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
- B29C70/24—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least three directions forming a three dimensional structure
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
- B29C70/504—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC] using rollers or pressure bands
- B29C70/506—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC] using rollers or pressure bands and impregnating by melting a solid material, e.g. sheet, powder, fibres
-
- 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
- B29K2309/00—Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
- B29K2309/08—Glass
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- 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
- B32B2250/00—Layers arrangement
- B32B2250/03—3 layers
-
- 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
- B32B2250/00—Layers arrangement
- B32B2250/20—All layers being fibrous or filamentary
-
- 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
- B32B2250/00—Layers arrangement
- B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
-
- 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
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/02—Composition of the impregnated, bonded or embedded layer
- B32B2260/021—Fibrous or filamentary layer
- B32B2260/023—Two or more layers
-
- 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
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/04—Impregnation, embedding, or binder material
- B32B2260/046—Synthetic resin
-
- 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass 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
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/546—Flexural strength; Flexion stiffness
-
- 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
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/554—Wear resistance
-
- 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
- B32B2307/70—Other properties
- B32B2307/726—Permeability to liquids, absorption
- B32B2307/7265—Non-permeable
-
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/2495—Thickness [relative or absolute]
- Y10T428/24967—Absolute thicknesses specified
Definitions
- the invention relates to a rigid composite panel with one or two outer layers of glass fiber reinforced polypropylene and a core layer of pore-containing glass fiber reinforced polypropylene.
- Thermoplastically deformable semi-finished slabs made of glass-fiber-reinforced polypropylene, so-called GMT sheets, are increasingly used for the production of molded parts, in particular for motor vehicle parts. They are produced on an industrial scale by merging glass mat webs and polypropylene melt webs in a double belt press and pressing at pressures well above 1 bar. Such, in general 0.5 to 3 mm thick "plastic sheets" are characterized by high toughness and strength.
- the invention therefore an object of the invention to provide flexible composite panels that are sufficiently stable and yet lightweight.
- the invention is a bending-resistant composite panel containing
- DE-A 195 20 477 describes fiber-reinforced GMT plates which expand on heating due to the restoring forces of the glass mats and contain air bubbles in an uneven distribution. These expanded GMT plates can be thermally pressed as a support core with unexpanded GMT films.
- Example 1 describes an expanded plate whose glass fiber content is only 30% by weight.
- GMT plates come with a thickness of 0.5 to 5 mm, preferably from 1 to 3 mm in question. They contain 20 to 60, preferably 25 to 50 wt.% Glass fibers.
- the thermoplastic matrix is polypropylene, preferably with an MFI (230 0 C, 2.16 kp) according to DIN 53735 of 20 to 150 g / 10 min.
- the glass fibers are preferably non-directional and have a weight average of 10 to 100 mm, in particular 20 to 50 mm long. But it is also possible to use for the production of the plates combinations of glass fiber fabric or -gelege with layers of undirected fibers.
- the fibers are needled with the polypropylene melt before impregnation, whereby the fiber mat is strengthened and the fibers are slightly broken. Due to the manufacturing process by pressing on the double belt press and simultaneous cooling, the GMT plates contain less than 5% by volume, preferably less than 2% by volume and in particular no air pores at all.
- the core layer B consists of glass fiber reinforced polypropylene with a glass content of 35 to 80, preferably from 40 to 70 wt.%.
- the fibers are preferably non-directional and also needled, and due to the web formation and needling, some fibers are also aligned in the z direction. It is essential to the invention that the core layer contains air pores, specifically from 20 to 80, preferably from 25 to 75,% by volume.
- the core layer is in the finished composite material 2 to 40 mm, preferably 3 to 30 mm thick. Plates for the core layer are prepared according to the invention by dry mixing of thermoplastic fibers and glass fibers, needling of the mixed nonwoven, heating to temperatures above the softening point of the polypropylene and pressing.
- the pressing is carried out continuously on a double belt press, in particular successively by a heated and a cooled pressing tool, in which the mixed fleece is pressed in each case at a pressure of less than 0.8 bar for at least 3 sec.
- a heated and a cooled pressing tool in which the mixed fleece is pressed in each case at a pressure of less than 0.8 bar for at least 3 sec.
- the composite panel according to the invention is advantageously prepared by batching the individual layers A and B one above the other and in a press at temperatures between 180 and 220 0 C, preferably between 190 and 21O 0 C for 5 to 50 minutes, preferably 10 to 30 Pressed for min at pressures between 0.1 and 1 bar, wherein the layer sequence is preferably A - B - A.
- the outer fiber reinforced layers may be provided with functional layers, for example, polypropylene film for sealing, optical enhancement, adhesion promotion, and the like.
- woven fabric, scrim and other forms of directional reinforcement may be embedded to impart extreme rigidity to the entire sandwich composite.
- the composite panels according to the invention have the advantage over conventional GMT panels A that they are resistant to bending and can be nailed and screwed. Compared to air-porous plates B without cover layers they have the advantage of a smooth, abrasion-resistant and waterproof surface and a better rigidity.
- the composite panels according to the invention Compared to known composite panels having a core layer of foam or honeycomb structures and GMT cover layers, the composite panels according to the invention have the advantage of better shear and shear strength.
- Main fields of application for the composite panels are partition walls and formwork elements in the construction industry, as well as in furniture construction as a substitute for chipboard and plywood.
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE502006004311T DE502006004311D1 (de) | 2005-06-13 | 2006-06-12 | Biegesteife verbundplatte |
JP2008515023A JP4988723B2 (ja) | 2005-06-13 | 2006-06-12 | 曲げ剛性に優れた複合材シート及びその形成方法 |
EP06741635A EP1890868B1 (de) | 2005-06-13 | 2006-06-12 | Biegesteife verbundplatte |
KR1020077028883A KR101410646B1 (ko) | 2005-06-13 | 2006-06-12 | 복합체시트 |
CN2006800211487A CN101198462B (zh) | 2005-06-13 | 2006-06-12 | 挠曲刚性复合片材 |
US11/955,729 US20080160272A1 (en) | 2005-06-13 | 2007-12-13 | Flexurally rigid composite sheet |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05012632.5 | 2005-06-13 | ||
EP05012632 | 2005-06-13 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/955,729 Continuation US20080160272A1 (en) | 2005-06-13 | 2007-12-13 | Flexurally rigid composite sheet |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006133586A1 true WO2006133586A1 (de) | 2006-12-21 |
Family
ID=36794268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CH2006/000310 WO2006133586A1 (de) | 2005-06-13 | 2006-06-12 | Bieqesteife verbundplatte |
Country Status (8)
Country | Link |
---|---|
US (1) | US20080160272A1 (de) |
EP (1) | EP1890868B1 (de) |
JP (1) | JP4988723B2 (de) |
KR (1) | KR101410646B1 (de) |
CN (1) | CN101198462B (de) |
DE (1) | DE502006004311D1 (de) |
ES (1) | ES2330368T3 (de) |
WO (1) | WO2006133586A1 (de) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1815976A2 (de) * | 2006-02-03 | 2007-08-08 | Ama Composites S.r.l. | Mehrschichtige Materialprodukte auf Polymerbasis |
WO2008101360A1 (de) * | 2007-02-19 | 2008-08-28 | Quadrant Plastic Composites Ag | Verfahren zur herstellung von formteilen aus luftporenhaltigem, faserverstärktem polypropylen |
EP2036713A1 (de) * | 2007-09-11 | 2009-03-18 | Quadrant Plastic Composites AG | Verbundplatte auf Basis von HPL-Schichtshoffen |
DE102009031924A1 (de) | 2008-07-23 | 2010-01-28 | Quadrant Plastic Composites Ag | Faserverbund-Schichtstoffe mit verbesserter Oberfläche und Verfahren zu ihrer Herstellung |
EP2161128A2 (de) | 2008-09-08 | 2010-03-10 | Quadrant Plastic Composites AG | Verfahren zum Behandeln der Oberfläche von Faserverbundplatten |
EP2374611A1 (de) * | 2010-04-09 | 2011-10-12 | Quadrant Plastic Composites AG | Betonschaltafel |
CN103287028A (zh) * | 2013-05-31 | 2013-09-11 | 合肥杰迈特汽车新材料有限公司 | 一种新型gmt板材及其生产工艺 |
EP3385069A1 (de) | 2017-04-03 | 2018-10-10 | Quadrant Plastic Composites AG | Verfahren zur herstellung eines flächigen verbundbauteils und damit hergestelltes verbundbauteil |
WO2020074678A1 (en) | 2018-10-10 | 2020-04-16 | Mitsubishi Chemical Advanced Materials Composites Ag | Method of manufacturing a sheet-like composite part with improved compression strength |
WO2020074677A2 (en) | 2018-10-10 | 2020-04-16 | Mitsubishi Chemical Advanced Materials Composites Ag | Method of manufacturing a sheet-like composite part with improved compression strength |
WO2020094671A1 (de) | 2018-11-05 | 2020-05-14 | Mitsubishi Chemical Advanced Materials Composites Ag | Verfahren zur herstellung eines thermoplastisch verformbaren faserverstärkten flächigen halbzeugs |
EP3680097A1 (de) | 2019-01-10 | 2020-07-15 | Quadrant Plastic Composites AG | Verfahren zur herstellung eines thermoplastisch verformbaren faserverstärkten flächigen halbzeugs |
EP3792044A1 (de) | 2019-09-16 | 2021-03-17 | Mitsubishi Chemical Advanced Materials AG | Verfahren zur herstellung eines leichten, strukturell verstärkten objekts aus thermoplastischem material |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2861749B1 (fr) * | 2003-11-03 | 2005-12-16 | Saint Gobain Vetrotex | Mat deformable a renfort fibreux pour la fabrication de composites a matrice thermoplastique |
WO2011020841A1 (de) * | 2009-08-17 | 2011-02-24 | Quadrant Plastic Composites Ag | Spritzgiessverfahren zur herstellung von bauteilen |
US8796164B2 (en) | 2010-12-28 | 2014-08-05 | Cytec Technology Corp. | Multilayer and composition gradient structures with improved damping properties |
JP2012152982A (ja) * | 2011-01-25 | 2012-08-16 | Quadrant Plastic Composites Japan Ltd | 積層板及び成形体 |
EP2500163A1 (de) * | 2011-03-18 | 2012-09-19 | Quadrant Plastic Composites AG | Thermoplastisch verformbarer Verbundwerkstoff |
CN103240929B (zh) * | 2012-02-03 | 2016-12-14 | 上海杰事杰新材料(集团)股份有限公司 | 一种高强轻质聚丙烯复合板及其制作方法 |
PL3126145T3 (pl) * | 2014-03-31 | 2021-01-11 | Ceraloc Innovation Ab | Płyty i panele kompozytowe |
KR102063600B1 (ko) * | 2016-08-31 | 2020-02-11 | (주)엘지하우시스 | 섬유 강화 복합재 및 이를 이용한 자동차용 내·외장재 |
US20200001568A1 (en) * | 2018-06-06 | 2020-01-02 | Liqing Wei | Composite articles including textured films and furniture articles including them |
EP4053350B1 (de) | 2021-03-04 | 2024-01-03 | Hauraton GmbH & Co. KG | Lastabtragende halbzeugstruktur |
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- 2006-06-12 EP EP06741635A patent/EP1890868B1/de active Active
- 2006-06-12 ES ES06741635T patent/ES2330368T3/es active Active
- 2006-06-12 JP JP2008515023A patent/JP4988723B2/ja active Active
- 2006-06-12 WO PCT/CH2006/000310 patent/WO2006133586A1/de not_active Application Discontinuation
- 2006-06-12 KR KR1020077028883A patent/KR101410646B1/ko active IP Right Grant
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EP1815976A3 (de) * | 2006-02-03 | 2009-09-02 | Ama Composites S.r.l. | Mehrschichtige Materialprodukte auf Polymerbasis |
EP1815976A2 (de) * | 2006-02-03 | 2007-08-08 | Ama Composites S.r.l. | Mehrschichtige Materialprodukte auf Polymerbasis |
US8043542B2 (en) | 2007-02-19 | 2011-10-25 | Quadrant Plastic Composites, AG | Method for the production of fiber-reinforced polypropylene molded parts containing pores |
WO2008101360A1 (de) * | 2007-02-19 | 2008-08-28 | Quadrant Plastic Composites Ag | Verfahren zur herstellung von formteilen aus luftporenhaltigem, faserverstärktem polypropylen |
DE112008000340B4 (de) * | 2007-02-19 | 2019-01-10 | Quadrant Plastic Composites Ag | Verfahren zur Herstellung von Formteilen aus luftporenhaltigem, faserverstärktem Polypropylen |
EP2036713A1 (de) * | 2007-09-11 | 2009-03-18 | Quadrant Plastic Composites AG | Verbundplatte auf Basis von HPL-Schichtshoffen |
WO2009033672A1 (de) * | 2007-09-11 | 2009-03-19 | Quadrant Plastic Composites Ag | Verbundplatte auf basis von hochdruck-schichtpressstoffplatten (hpl-platten) |
CH699195A1 (de) * | 2008-07-23 | 2010-01-29 | Quadrant Plastic Composites Ag | Faserverbund-Schichtstoffe mit verbesserter Oberfläche und Verfahren zu ihrer Herstellung. |
DE102009031924A1 (de) | 2008-07-23 | 2010-01-28 | Quadrant Plastic Composites Ag | Faserverbund-Schichtstoffe mit verbesserter Oberfläche und Verfahren zu ihrer Herstellung |
CH699457A1 (de) * | 2008-09-08 | 2010-03-15 | Quadrant Plastic Composites Ag | Verfahren zum Behandeln der Oberfläche von Faserverbundplatten. |
EP2161128A2 (de) | 2008-09-08 | 2010-03-10 | Quadrant Plastic Composites AG | Verfahren zum Behandeln der Oberfläche von Faserverbundplatten |
EP2374611A1 (de) * | 2010-04-09 | 2011-10-12 | Quadrant Plastic Composites AG | Betonschaltafel |
CH702934A1 (de) * | 2010-04-09 | 2011-10-14 | Quadrant Plastic Composites Ag | Betonschaltafel. |
CN103287028A (zh) * | 2013-05-31 | 2013-09-11 | 合肥杰迈特汽车新材料有限公司 | 一种新型gmt板材及其生产工艺 |
EP3606742B1 (de) | 2017-04-03 | 2023-03-22 | Quadrant Plastic Composites AG | Verfahren zur herstellung eines flächigen verbundbauteils und damit hergestelltes verbundbauteil |
EP3385069A1 (de) | 2017-04-03 | 2018-10-10 | Quadrant Plastic Composites AG | Verfahren zur herstellung eines flächigen verbundbauteils und damit hergestelltes verbundbauteil |
US11633939B2 (en) | 2017-04-03 | 2023-04-25 | Quadrant Plastic Composites, AG | Method for producing a planar composite component and composite component produced thereby |
WO2018185090A1 (de) | 2017-04-03 | 2018-10-11 | Quadrant Plastic Composites Ag | Verfahren zur herstellung eines flächigen verbundbauteils und damit hergestelltes verbundbauteil |
WO2020074677A2 (en) | 2018-10-10 | 2020-04-16 | Mitsubishi Chemical Advanced Materials Composites Ag | Method of manufacturing a sheet-like composite part with improved compression strength |
WO2020074678A1 (en) | 2018-10-10 | 2020-04-16 | Mitsubishi Chemical Advanced Materials Composites Ag | Method of manufacturing a sheet-like composite part with improved compression strength |
US11673383B2 (en) | 2018-10-10 | 2023-06-13 | Mitsubishi Chemical Advanced Materials NV | Method of manufacturing a sheet-like composite part with improved compression strength |
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WO2020094671A1 (de) | 2018-11-05 | 2020-05-14 | Mitsubishi Chemical Advanced Materials Composites Ag | Verfahren zur herstellung eines thermoplastisch verformbaren faserverstärkten flächigen halbzeugs |
EP3680097A1 (de) | 2019-01-10 | 2020-07-15 | Quadrant Plastic Composites AG | Verfahren zur herstellung eines thermoplastisch verformbaren faserverstärkten flächigen halbzeugs |
EP3792044A1 (de) | 2019-09-16 | 2021-03-17 | Mitsubishi Chemical Advanced Materials AG | Verfahren zur herstellung eines leichten, strukturell verstärkten objekts aus thermoplastischem material |
WO2021052988A1 (en) | 2019-09-16 | 2021-03-25 | Mitsubishi Chemical Advanced Materials AG | Method of manufacturing a lightweight, structurally reinforced object of thermoplastic material |
US11884030B2 (en) | 2019-09-16 | 2024-01-30 | Mitsubishi Chemical Advanced Materials AG | Method of manufacturing a lightweight, structurally reinforced object of thermoplastic material |
Also Published As
Publication number | Publication date |
---|---|
EP1890868B1 (de) | 2009-07-22 |
KR101410646B1 (ko) | 2014-06-24 |
ES2330368T3 (es) | 2009-12-09 |
DE502006004311D1 (de) | 2009-09-03 |
CN101198462A (zh) | 2008-06-11 |
US20080160272A1 (en) | 2008-07-03 |
CN101198462B (zh) | 2012-03-28 |
EP1890868A1 (de) | 2008-02-27 |
KR20080015439A (ko) | 2008-02-19 |
JP4988723B2 (ja) | 2012-08-01 |
JP2008543603A (ja) | 2008-12-04 |
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