WO2014147222A2 - Perfectionnements apportés aux composites renforcés de fibres ou concernant les composites renforcés de fibres - Google Patents
Perfectionnements apportés aux composites renforcés de fibres ou concernant les composites renforcés de fibres Download PDFInfo
- Publication number
- WO2014147222A2 WO2014147222A2 PCT/EP2014/055708 EP2014055708W WO2014147222A2 WO 2014147222 A2 WO2014147222 A2 WO 2014147222A2 EP 2014055708 W EP2014055708 W EP 2014055708W WO 2014147222 A2 WO2014147222 A2 WO 2014147222A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fibrous
- layer
- tows
- fibre
- reinforcement
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 87
- 239000002131 composite material Substances 0.000 title description 31
- 239000000463 material Substances 0.000 claims abstract description 242
- 229920005989 resin Polymers 0.000 claims abstract description 145
- 239000011347 resin Substances 0.000 claims abstract description 145
- 230000002787 reinforcement Effects 0.000 claims abstract description 110
- 238000000465 moulding Methods 0.000 claims abstract description 77
- 239000011159 matrix material Substances 0.000 claims abstract description 28
- 239000002657 fibrous material Substances 0.000 claims abstract description 16
- 238000013022 venting Methods 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 239000004634 thermosetting polymer Substances 0.000 claims abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 33
- 229910052799 carbon Inorganic materials 0.000 claims description 31
- 238000004519 manufacturing process Methods 0.000 claims description 21
- 238000001802 infusion Methods 0.000 claims description 9
- 229920001169 thermoplastic Polymers 0.000 claims description 7
- 239000004416 thermosoftening plastic Substances 0.000 claims description 6
- 239000010410 layer Substances 0.000 description 122
- 239000004744 fabric Substances 0.000 description 51
- 239000003822 epoxy resin Substances 0.000 description 39
- 229920000647 polyepoxide Polymers 0.000 description 39
- 238000000034 method Methods 0.000 description 26
- 239000003365 glass fiber Substances 0.000 description 17
- 238000005470 impregnation Methods 0.000 description 17
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 15
- 230000008569 process Effects 0.000 description 14
- 239000004593 Epoxy Substances 0.000 description 12
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical compound C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 description 10
- 239000003795 chemical substances by application Substances 0.000 description 9
- 239000000047 product Substances 0.000 description 9
- 239000000203 mixture Substances 0.000 description 8
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- 238000012545 processing Methods 0.000 description 7
- 239000011800 void material Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 239000011521 glass Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 239000004202 carbamide Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000002344 surface layer Substances 0.000 description 5
- 239000004952 Polyamide Substances 0.000 description 4
- 229920003235 aromatic polyamide Polymers 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 4
- PXKLMJQFEQBVLD-UHFFFAOYSA-N bisphenol F Chemical compound C1=CC(O)=CC=C1CC1=CC=C(O)C=C1 PXKLMJQFEQBVLD-UHFFFAOYSA-N 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 125000003700 epoxy group Chemical group 0.000 description 4
- 238000000386 microscopy Methods 0.000 description 4
- 229920002647 polyamide Polymers 0.000 description 4
- 239000011342 resin composition Substances 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- 239000002759 woven fabric Substances 0.000 description 4
- 229920002292 Nylon 6 Polymers 0.000 description 3
- 125000001931 aliphatic group Chemical group 0.000 description 3
- 239000004760 aramid Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000000875 corresponding effect Effects 0.000 description 3
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 description 3
- 150000002170 ethers Chemical class 0.000 description 3
- 239000004745 nonwoven fabric Substances 0.000 description 3
- 230000037361 pathway Effects 0.000 description 3
- 239000004848 polyfunctional curative Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 description 2
- CWLKGDAVCFYWJK-UHFFFAOYSA-N 3-aminophenol Chemical compound NC1=CC=CC(O)=C1 CWLKGDAVCFYWJK-UHFFFAOYSA-N 0.000 description 2
- PLIKAWJENQZMHA-UHFFFAOYSA-N 4-aminophenol Chemical compound NC1=CC=C(O)C=C1 PLIKAWJENQZMHA-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 229920003319 Araldite® Polymers 0.000 description 2
- 240000000491 Corchorus aestuans Species 0.000 description 2
- 235000011777 Corchorus aestuans Nutrition 0.000 description 2
- 235000010862 Corchorus capsularis Nutrition 0.000 description 2
- JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 2
- 241000208202 Linaceae Species 0.000 description 2
- 235000004431 Linum usitatissimum Nutrition 0.000 description 2
- 229920000299 Nylon 12 Polymers 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 239000004697 Polyetherimide Substances 0.000 description 2
- 229920002522 Wood fibre Polymers 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000007596 consolidation process Methods 0.000 description 2
- 229930003836 cresol Natural products 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 238000010191 image analysis Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000007431 microscopic evaluation Methods 0.000 description 2
- 229920003986 novolac Polymers 0.000 description 2
- 229920001601 polyetherimide Polymers 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000011208 reinforced composite material Substances 0.000 description 2
- 238000009745 resin transfer moulding Methods 0.000 description 2
- 238000005488 sandblasting Methods 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- KQSMCAVKSJWMSI-UHFFFAOYSA-N 2,4-dimethyl-1-n,1-n,3-n,3-n-tetrakis(oxiran-2-ylmethyl)benzene-1,3-diamine Chemical compound CC1=C(N(CC2OC2)CC2OC2)C(C)=CC=C1N(CC1OC1)CC1CO1 KQSMCAVKSJWMSI-UHFFFAOYSA-N 0.000 description 1
- SEFYJVFBMNOLBK-UHFFFAOYSA-N 2-[2-[2-(oxiran-2-ylmethoxy)ethoxy]ethoxymethyl]oxirane Chemical compound C1OC1COCCOCCOCC1CO1 SEFYJVFBMNOLBK-UHFFFAOYSA-N 0.000 description 1
- NBMQGZICMNFIGL-UHFFFAOYSA-N 3,4-bis(oxiran-2-ylmethyl)naphthalene-1,2-diol Chemical compound C1OC1CC=1C(O)=C(O)C2=CC=CC=C2C=1CC1CO1 NBMQGZICMNFIGL-UHFFFAOYSA-N 0.000 description 1
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 229920002748 Basalt fiber Polymers 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229920003368 Kevlar® 29 Polymers 0.000 description 1
- 229920000784 Nomex Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 229920012266 Poly(ether sulfone) PES Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 125000003055 glycidyl group Chemical group C(C1CO1)* 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 239000004763 nomex Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000012783 reinforcing fiber Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000003019 stabilising effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Classifications
-
- 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
- B29C70/48—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 the reinforcements in the closed mould, e.g. resin transfer moulding [RTM], e.g. by vacuum
-
- 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
-
- 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
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
- B29C70/543—Fixing the position or configuration of fibrous reinforcements before or during moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
- B29D99/0025—Producing blades or the like, e.g. blades for turbines, propellers, or wings
-
- 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
- B32B2250/00—Layers arrangement
- B32B2250/05—5 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
- 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
- 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
- B32B2603/00—Vanes, blades, propellers, rotors with blades
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Textile Engineering (AREA)
- Moulding By Coating Moulds (AREA)
- Reinforced Plastic Materials (AREA)
- Laminated Bodies (AREA)
- Wind Motors (AREA)
Abstract
L'invention a trait à une structure stratifiée qui comporte une pluralité de couches de résine thermodurcie renforcée de fibres, ces couches étant choisies parmi deux des matières suivantes ou plus : i) une première matière à mouler qui comprend une couche de résine durcissable et une matière fibreuse sur au moins un côté d'une matrice de résine durcissable, ainsi qu'une couche encore plus fibreuse fixée à une matière de renfort fibreux ; ii) une deuxième matière à mouler incluant une matière fibreuse qui présente deux épaisseurs de fibres à liaisons croisées, chaque épaisseur comportant des étoupes orientées à différents angles, et la matière fibreuse comportant également une matrice de résine durcissable ; iii) une troisième matière à mouler qui comprend au moins deux couches de renfort ayant des étoupes unidirectionnelles et une matrice de résine durcissable qui relie les couches ; iv) une quatrième matière à mouler qui comprend une couche de renfort fibreux et une résine liquide durcissable, le renfort fibreux incluant une pluralité d'étoupes qui possèdent chacune une pluralité de filaments et la résine remplissant au moins partiellement les interstices entre les étoupes du renfort fibreux pour créer une voie d'évacuation d'air au moins à l'intérieur desdites étoupes ; et v) une couche fibreuse imprégnée de résine.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020157030068A KR20150135378A (ko) | 2013-03-22 | 2014-03-21 | 섬유 보강 복합재에 관한 개선 |
| EP14712644.5A EP2976216A2 (fr) | 2013-03-22 | 2014-03-21 | Perfectionnements apportés aux composites renforcés de fibres ou concernant les composites renforcés de fibres |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ATA50199/2013 | 2013-03-22 | ||
| AT501992013 | 2013-03-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2014147222A2 true WO2014147222A2 (fr) | 2014-09-25 |
| WO2014147222A3 WO2014147222A3 (fr) | 2015-10-08 |
Family
ID=50382440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2014/055708 WO2014147222A2 (fr) | 2013-03-22 | 2014-03-21 | Perfectionnements apportés aux composites renforcés de fibres ou concernant les composites renforcés de fibres |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2976216A2 (fr) |
| KR (1) | KR20150135378A (fr) |
| WO (1) | WO2014147222A2 (fr) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3026260A1 (fr) * | 2014-11-25 | 2016-06-01 | General Electric Company | Procédés de fabrication de composants de pales de rotor pour une éolienne |
| GB2533629A (en) * | 2014-12-23 | 2016-06-29 | Hexcel Composites Ltd | Moulding materials with improved surface finish |
| EP3037257A1 (fr) * | 2014-12-24 | 2016-06-29 | Hexcel Holding GmbH | Améliorations de ou associées à des stratifiés |
| EP3100852A1 (fr) * | 2015-06-03 | 2016-12-07 | Tusas-Türk Havacilik Ve Uzay Sanayii A.S. | Structure stratifiée courbée |
| GB2551104A (en) * | 2016-04-12 | 2017-12-13 | Hexcel Reinforcements Uk Ltd | Reinforcement fabric |
| CN107672240A (zh) * | 2017-10-17 | 2018-02-09 | 深圳市零壹创新科技有限公司 | 一种碳纤维板材及其制造方法 |
| CN109988395A (zh) * | 2017-12-29 | 2019-07-09 | 洛阳尖端技术研究院 | 环氧树脂-玻璃纤维预浸料、树脂纤维复合材料、其制备方法及航空飞行器 |
| US10527023B2 (en) | 2017-02-09 | 2020-01-07 | General Electric Company | Methods for manufacturing spar caps for wind turbine rotor blades |
| US10677216B2 (en) | 2017-10-24 | 2020-06-09 | General Electric Company | Wind turbine rotor blade components formed using pultruded rods |
| US10738759B2 (en) | 2017-02-09 | 2020-08-11 | General Electric Company | Methods for manufacturing spar caps for wind turbine rotor blades |
| WO2021099010A1 (fr) * | 2019-11-20 | 2021-05-27 | Hexcel Composites Limited | Matériau de moulage |
| CN113117998A (zh) * | 2021-04-14 | 2021-07-16 | 重庆嘉瑞智建科技有限公司 | 一种基于玄武岩纤维的防腐施工方法 |
| CN113365800A (zh) * | 2018-11-30 | 2021-09-07 | 阿里斯复合材料有限公司 | 压缩模制的纤维复合材料部件和制造方法 |
| CN113914604A (zh) * | 2021-10-28 | 2022-01-11 | 广东皓强科技有限公司 | 建筑模板和挤出成型装置 |
| CN114184497A (zh) * | 2020-09-14 | 2022-03-15 | 广州汽车集团股份有限公司 | 一种织物剪切性能参数的测试方法与装置 |
| US11738530B2 (en) | 2018-03-22 | 2023-08-29 | General Electric Company | Methods for manufacturing wind turbine rotor blade components |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1880819A2 (fr) | 2002-03-08 | 2008-01-23 | Gurit (UK) Limited | Préforme de moulage |
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| CN101903161A (zh) * | 2007-12-20 | 2010-12-01 | 维斯塔斯风力系统集团公司 | 由树脂预浸渍纤维制造复合部件的方法 |
| EP2168745B1 (fr) * | 2008-09-30 | 2012-10-24 | Hexcel Composites, Ltd. | Matériau semi-imprégné avec un film de résine en surface améliorant les propriétés du matériau |
| AT511507A1 (de) * | 2011-05-20 | 2012-12-15 | Hexcel Holding Gmbh | Formmaterial |
| DK2661357T3 (en) * | 2011-01-05 | 2016-05-30 | Vestas Wind Sys As | Laminate preform for a wind turbine blade and method for its manufacture |
| EP2711170A1 (fr) * | 2012-09-19 | 2014-03-26 | Hexcel Holding GmbH | Améliorations de ou associées aux composites renforcés par des fibres |
| US20150360426A1 (en) * | 2013-02-26 | 2015-12-17 | Hexcel Holding Gmbh | Manufacture of a moulded part |
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2014
- 2014-03-21 WO PCT/EP2014/055708 patent/WO2014147222A2/fr active Application Filing
- 2014-03-21 KR KR1020157030068A patent/KR20150135378A/ko active Search and Examination
- 2014-03-21 EP EP14712644.5A patent/EP2976216A2/fr not_active Withdrawn
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| EP1880819A2 (fr) | 2002-03-08 | 2008-01-23 | Gurit (UK) Limited | Préforme de moulage |
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| CREIGHTON ET AL., A MULTIPLE FIELD IMAGE ANALYSIS PROCEDURE FOR CHARACTERISATION OF FIBRE ALIGNMENT IN COMPOSITES; COMPOSITES, vol. 32, 2001, pages 221 - 229 |
| DUBOIS ET AL.: "Experimental analysis of prepreg tack", LAMI)UBP/IFMA, 5 March 2009 (2009-03-05) |
| See also references of EP2976216A2 |
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| EP3026260A1 (fr) * | 2014-11-25 | 2016-06-01 | General Electric Company | Procédés de fabrication de composants de pales de rotor pour une éolienne |
| CN105799184A (zh) * | 2014-11-25 | 2016-07-27 | 通用电气公司 | 制造用于风力涡轮机的转子叶片部件的方法 |
| GB2533629A (en) * | 2014-12-23 | 2016-06-29 | Hexcel Composites Ltd | Moulding materials with improved surface finish |
| EP3037257A1 (fr) * | 2014-12-24 | 2016-06-29 | Hexcel Holding GmbH | Améliorations de ou associées à des stratifiés |
| EP3100852A1 (fr) * | 2015-06-03 | 2016-12-07 | Tusas-Türk Havacilik Ve Uzay Sanayii A.S. | Structure stratifiée courbée |
| GB2551104A (en) * | 2016-04-12 | 2017-12-13 | Hexcel Reinforcements Uk Ltd | Reinforcement fabric |
| US10738759B2 (en) | 2017-02-09 | 2020-08-11 | General Electric Company | Methods for manufacturing spar caps for wind turbine rotor blades |
| US10527023B2 (en) | 2017-02-09 | 2020-01-07 | General Electric Company | Methods for manufacturing spar caps for wind turbine rotor blades |
| CN107672240A (zh) * | 2017-10-17 | 2018-02-09 | 深圳市零壹创新科技有限公司 | 一种碳纤维板材及其制造方法 |
| US10677216B2 (en) | 2017-10-24 | 2020-06-09 | General Electric Company | Wind turbine rotor blade components formed using pultruded rods |
| CN109988395B (zh) * | 2017-12-29 | 2022-03-18 | 洛阳尖端技术研究院 | 环氧树脂-玻璃纤维预浸料、树脂纤维复合材料、其制备方法及航空飞行器 |
| CN109988395A (zh) * | 2017-12-29 | 2019-07-09 | 洛阳尖端技术研究院 | 环氧树脂-玻璃纤维预浸料、树脂纤维复合材料、其制备方法及航空飞行器 |
| US11738530B2 (en) | 2018-03-22 | 2023-08-29 | General Electric Company | Methods for manufacturing wind turbine rotor blade components |
| CN113365800A (zh) * | 2018-11-30 | 2021-09-07 | 阿里斯复合材料有限公司 | 压缩模制的纤维复合材料部件和制造方法 |
| WO2021099010A1 (fr) * | 2019-11-20 | 2021-05-27 | Hexcel Composites Limited | Matériau de moulage |
| CN114746266A (zh) * | 2019-11-20 | 2022-07-12 | 赫克塞尔合成有限公司 | 模制材料 |
| CN114184497A (zh) * | 2020-09-14 | 2022-03-15 | 广州汽车集团股份有限公司 | 一种织物剪切性能参数的测试方法与装置 |
| CN114184497B (zh) * | 2020-09-14 | 2023-12-22 | 广州汽车集团股份有限公司 | 一种织物剪切性能参数的测试方法与装置 |
| CN113117998A (zh) * | 2021-04-14 | 2021-07-16 | 重庆嘉瑞智建科技有限公司 | 一种基于玄武岩纤维的防腐施工方法 |
| CN113914604A (zh) * | 2021-10-28 | 2022-01-11 | 广东皓强科技有限公司 | 建筑模板和挤出成型装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014147222A3 (fr) | 2015-10-08 |
| EP2976216A2 (fr) | 2016-01-27 |
| KR20150135378A (ko) | 2015-12-02 |
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