CN108602290A - Improvement in fibre-reinforced complex or improvement related with fibre-reinforced complex - Google Patents
Improvement in fibre-reinforced complex or improvement related with fibre-reinforced complex Download PDFInfo
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- CN108602290A CN108602290A CN201680069213.7A CN201680069213A CN108602290A CN 108602290 A CN108602290 A CN 108602290A CN 201680069213 A CN201680069213 A CN 201680069213A CN 108602290 A CN108602290 A CN 108602290A
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- Prior art keywords
- enhancing
- substrate
- complex
- enhancing complex
- composite
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Links
- 230000006872 improvement Effects 0.000 title description 6
- 230000002708 enhancing effect Effects 0.000 claims abstract description 63
- 239000002131 composite material Substances 0.000 claims abstract description 46
- 230000001965 increasing effect Effects 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 62
- 239000000835 fiber Substances 0.000 claims description 40
- 239000000758 substrate Substances 0.000 claims description 39
- 229920005989 resin Polymers 0.000 claims description 23
- 239000011347 resin Substances 0.000 claims description 23
- 239000002699 waste material Substances 0.000 claims description 19
- 239000000853 adhesive Substances 0.000 claims description 14
- 230000001070 adhesive effect Effects 0.000 claims description 14
- 239000003822 epoxy resin Substances 0.000 claims description 11
- 229920000647 polyepoxide Polymers 0.000 claims description 11
- -1 aromatics Fypro Substances 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- 229920001187 thermosetting polymer Polymers 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims description 4
- 239000012783 reinforcing fiber Substances 0.000 claims description 4
- 239000012779 reinforcing material Substances 0.000 claims description 4
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 239000004634 thermosetting polymer Substances 0.000 claims description 3
- 239000012745 toughening agent Substances 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000011156 evaluation Methods 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 44
- 238000000465 moulding Methods 0.000 description 18
- 238000000034 method Methods 0.000 description 17
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- 239000003054 catalyst Substances 0.000 description 10
- 239000003795 chemical substances by application Substances 0.000 description 10
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 8
- 229920001971 elastomer Polymers 0.000 description 8
- 239000005060 rubber Substances 0.000 description 8
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 description 7
- 239000000047 product Substances 0.000 description 7
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- 239000002657 fibrous material Substances 0.000 description 6
- 150000002148 esters Chemical class 0.000 description 5
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- 239000012815 thermoplastic material Substances 0.000 description 5
- 239000004416 thermosoftening plastic Substances 0.000 description 5
- 239000001993 wax Substances 0.000 description 5
- WZCQRUWWHSTZEM-UHFFFAOYSA-N 1,3-phenylenediamine Chemical compound NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 description 4
- XMTQQYYKAHVGBJ-UHFFFAOYSA-N 3-(3,4-DICHLOROPHENYL)-1,1-DIMETHYLUREA Chemical compound CN(C)C(=O)NC1=CC=C(Cl)C(Cl)=C1 XMTQQYYKAHVGBJ-UHFFFAOYSA-N 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 239000005510 Diuron Substances 0.000 description 4
- 239000004593 Epoxy Substances 0.000 description 4
- CTKINSOISVBQLD-UHFFFAOYSA-N Glycidol Chemical compound OCC1CO1 CTKINSOISVBQLD-UHFFFAOYSA-N 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
- 239000004202 carbamide Substances 0.000 description 4
- JXCGFZXSOMJFOA-UHFFFAOYSA-N chlorotoluron Chemical compound CN(C)C(=O)NC1=CC=C(C)C(Cl)=C1 JXCGFZXSOMJFOA-UHFFFAOYSA-N 0.000 description 4
- 238000000748 compression moulding Methods 0.000 description 4
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical class OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 4
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical compound C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- XXOYNJXVWVNOOJ-UHFFFAOYSA-N fenuron Chemical compound CN(C)C(=O)NC1=CC=CC=C1 XXOYNJXVWVNOOJ-UHFFFAOYSA-N 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 229940018564 m-phenylenediamine Drugs 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- BMLIZLVNXIYGCK-UHFFFAOYSA-N monuron Chemical compound CN(C)C(=O)NC1=CC=C(Cl)C=C1 BMLIZLVNXIYGCK-UHFFFAOYSA-N 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 150000003672 ureas Chemical class 0.000 description 4
- MQJKPEGWNLWLTK-UHFFFAOYSA-N Dapsone Chemical compound C1=CC(N)=CC=C1S(=O)(=O)C1=CC=C(N)C=C1 MQJKPEGWNLWLTK-UHFFFAOYSA-N 0.000 description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 239000005977 Ethylene Substances 0.000 description 3
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- 239000007787 solid Substances 0.000 description 3
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- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 2
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 2
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 2
- 239000004812 Fluorinated ethylene propylene Substances 0.000 description 2
- 241000208202 Linaceae Species 0.000 description 2
- 235000004431 Linum usitatissimum Nutrition 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 2
- 150000008065 acid anhydrides Chemical class 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- PXKLMJQFEQBVLD-UHFFFAOYSA-N bisphenol F Chemical compound C1=CC(O)=CC=C1CC1=CC=C(O)C=C1 PXKLMJQFEQBVLD-UHFFFAOYSA-N 0.000 description 2
- 229940106691 bisphenol a Drugs 0.000 description 2
- OHJMTUPIZMNBFR-UHFFFAOYSA-N biuret Chemical compound NC(=O)NC(N)=O OHJMTUPIZMNBFR-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 2
- 235000013539 calcium stearate Nutrition 0.000 description 2
- 239000008116 calcium stearate Substances 0.000 description 2
- 235000009120 camo Nutrition 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 235000005607 chanvre indien Nutrition 0.000 description 2
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- 238000004132 cross linking Methods 0.000 description 2
- 239000004643 cyanate ester Substances 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 2
- ZZTCPWRAHWXWCH-UHFFFAOYSA-N diphenylmethanediamine Chemical compound C=1C=CC=CC=1C(N)(N)C1=CC=CC=C1 ZZTCPWRAHWXWCH-UHFFFAOYSA-N 0.000 description 2
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000011487 hemp Substances 0.000 description 2
- 150000002460 imidazoles Chemical class 0.000 description 2
- 239000012948 isocyanate Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 229920003986 novolac Polymers 0.000 description 2
- 229920009441 perflouroethylene propylene Polymers 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- 229920001568 phenolic resin Polymers 0.000 description 2
- 150000002989 phenols Chemical class 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 239000004848 polyfunctional curative Substances 0.000 description 2
- 229920000306 polymethylpentene Polymers 0.000 description 2
- 239000011116 polymethylpentene Substances 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- CDAWCLOXVUBKRW-UHFFFAOYSA-N 2-aminophenol Chemical class NC1=CC=CC=C1O CDAWCLOXVUBKRW-UHFFFAOYSA-N 0.000 description 1
- HLBLWEWZXPIGSM-UHFFFAOYSA-N 4-Aminophenyl ether Chemical compound C1=CC(N)=CC=C1OC1=CC=C(N)C=C1 HLBLWEWZXPIGSM-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- XZMCDFZZKTWFGF-UHFFFAOYSA-N Cyanamide Chemical compound NC#N XZMCDFZZKTWFGF-UHFFFAOYSA-N 0.000 description 1
- HSRJKNPTNIJEKV-UHFFFAOYSA-N Guaifenesin Chemical compound COC1=CC=CC=C1OCC(O)CO HSRJKNPTNIJEKV-UHFFFAOYSA-N 0.000 description 1
- 240000007058 Halophila ovalis Species 0.000 description 1
- 241000545744 Hirudinea Species 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- CHBCHAGCVIMDKI-UHFFFAOYSA-N [F].C=C Chemical group [F].C=C CHBCHAGCVIMDKI-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229920000800 acrylic rubber Polymers 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- XUCHXOAWJMEFLF-UHFFFAOYSA-N bisphenol F diglycidyl ether Chemical compound C1OC1COC(C=C1)=CC=C1CC(C=C1)=CC=C1OCC1CO1 XUCHXOAWJMEFLF-UHFFFAOYSA-N 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- NOQOJJUSNAWKBQ-UHFFFAOYSA-N buta-1,3-diene;methyl prop-2-enoate;styrene Chemical compound C=CC=C.COC(=O)C=C.C=CC1=CC=CC=C1 NOQOJJUSNAWKBQ-UHFFFAOYSA-N 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000011258 core-shell material Substances 0.000 description 1
- 229960000860 dapsone Drugs 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000004463 hay Substances 0.000 description 1
- 150000003949 imides Chemical class 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920006393 polyether sulfone Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 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
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/86—Incorporated in coherent impregnated reinforcing layers, e.g. by winding
-
- 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
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
-
- 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
- B29K2101/00—Use of unspecified macromolecular compounds as moulding material
- B29K2101/10—Thermosetting resins
-
- 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
- B29K2105/26—Scrap or recycled material
-
- 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
- B29L2031/3002—Superstructures characterized by combining metal and plastics, i.e. hybrid parts
-
- 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
- B29L2031/3055—Cars
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Reinforced Plastic Materials (AREA)
- Body Structure For Vehicles (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
The present invention relates to enhancing complexs, it includes the layer for the multiple enhancing composite materials to form stacked body, wherein according to stress evaluation in the use of stacked body, when using the other composite layer that stress increase in use position is arranged, it is subjected to increasing compared to the number of layers of the composite material of the position of stress in the raised use of other positions in stacked body and/or orientation in stacked body.
Description
Technical field
The present invention relates in fibre-reinforced complex improvement or improvement related with fibre-reinforced complex.
Background technology
Including the composite material of fibre reinforced materials, particularly the prepreg comprising fiber and thermosetting resin can stack
To form prefabricated component.These prefabricated components are then cured to form the composite material of enhancing in mold or vacuum bag.It is such multiple
Condensation material is known, their lightweights also have high intensity, is used for numerous structure applications, such as automobile and aerospace work
Industry, and following commercial Applications are used for, such as wind turbine components such as leaf beam and the shell for being used to prepare turbine blade.
Prepreg is for describing in uncured state and will the art of fiber and/or fabric that impregnates of cured resin
Language.Fiber can be the form of tow or fabric.Tow or fabric generally include more fine fibres (being known as filament).For presoaking
The selection of the fibrous material of material and resin can depend on to required by solidification composite material property and the composite material thrown
The purposes entered.Fibrous material is described as structural fibers in the application.It can be in many ways by resin and fiber or fabric combination.
A variety of methods have been proposed for manufacturing prepreg, a kind of preferred method is to use liquid, melting or semisolid
The mobile web of uncured thermoset resin dipping.Then the prepreg manufactured by this method can be cut into tool
The stacked body of slice is molded and is cured by heating by the slice for having required size, and the fiber-reinforced layer for being made final is fit.Gu
Change can carry out in vacuum bag, can put vacuum bag into cured mold, this to be in wind energy structure such as blade
Shell and Ye Liang manufacture in be preferred.Alternatively, stacked body can be formed in Guan Bi mould, and make it in mould by heating
Directly cure (compression moulding) in tool.
A kind of preferred resin for such application is curable epoxy resin, and curing agent and curing agent accelerating agent are logical
Often it is included in resin to shorten the cure cycle time.Epoxy resin is very suitable resin, but they are after solidification
May be more crisp, cause final lamilate that can crack or be broken after being impacted, therefore common practice is in asphalt mixtures modified by epoxy resin
Contain toughening material such as thermoplastic material or rubber in fat.
The form of prepreg can be entire layers of reinforcement or its form can be the member being orientated by random direction
Quasi-isotropic material layer is consequently formed in part.Multiple prepregs or element usually combination are to form composite laminated structural body.
Prepreg can it is arranged in parallel, in-plane random arrangement (quasi-isotropic) or as isotropism or standard respectively to same
Property prepreg element arrangements.
After forming lamilate, required shape can be cut to.This generation may cause waste or cost high
Leftover pieces.
Complex can be used for providing intensity and humidification for product, and the product is, for example, automobile, aircraft, railway carriage
, ship.Particularly, they can be laminated to metal parts to provide humidification, especially while also mitigating component
Weight.Required enhancing degree can change along part length or across component width.For example, some regions in component may
Additional intensity is needed, because they may be more subject to hit or they are likely to be at any external force for being applied to product
More than the position of the external force of other positions.
Up to the present, complex has pressed the amount setting for providing humidification needed for maximum in whole part, still
May only maximum humidification be needed in certain positions of component.This is that waste and cost are high, because of the composite material used
More than the composite material of needs, and this also leads to the unnecessary and undesirable increase of the weight of component.This may lead to traffic
Fuel consumption in tool etc. increases.
In design of the vehicles such as automobile, ship, the stress that the assessment vehicles can suffer from, and adjust accordingly
Enhancing degree needed for some regions.
Complex further can be suitable for specific application by cutting.It is useless disadvantage of this is that composite material is generated
Material may be waste and invalid.
Invention content
The purpose of the present invention is generally to eliminate or at least mitigates the above problem and/or provide improvement.
According to the present invention, enhancing complex, the substrate of enhancing, the automobile limited in any one of appended claims is provided
Component, mixed thing and method.
According to another invention, the number of layers for enhancing composite material used in the potential position for being subjected to stress is according in these positions
It comments on the latent stress estimated to determine, wherein more composite layer is arranged in the position for being potentially present of higher stress.
In a first aspect, the present invention provides a kind of enhancing complex comprising multiple enhancing composite layers, wherein being used in
The number of layers of the enhancing composite material of the potential position for being subjected to stress determines according to the latent stress assessed in these positions, and
Wherein, more composite layer is set in the position for being potentially present of higher stress.
Enhancing complex could be provided as the reinforcement material of any substrate, substrate especially metallic substrates, wooden substrate and
Plastic-substrates.Substrate can be the component for automobile, ship or aerospace vehicle etc..Therefore the present invention further provides for passing through use
Composite material carries out the laminated substrate to enhance, wherein the thickness of the composite material becomes in the whole surface of the substrate
Change, there is the position for being subjected to higher stress possibility the thicker of the composite material is arranged cuts on the substrate evaluated
Piece.
The thickness for enhancing complex can be compound by adjusting the enhancing for each position being arranged in substrate whole surface
The number of layers of material changes.Enhancing composite precast, solidification and then it can will be laminated to substrate to be reinforced, or can be with
By on uncured enhancing composite material (prepreg) layer laying to substrate, then make both to be cured to form cured compound
Complex is simultaneously adhered to substrate by body.
Enhancing complex for the present invention is for making substrate enhance.In a preferred embodiment, enhancing complex into
One step includes the adhesive for complex to be adhered to substrate.Adhesive improves viscous between enhancing complex and base material
It closes.
Base material and enhancing complex are combined to form Unitarily molded material.Unitarily molded material is set to be located at compression mould
In tool, Unitarily molded material solidification, the compression tool then or is simultaneously made to be suitable for Unitarily molded material being molded as required shape
Shape.
Unitarily molded material may further include the release materials for demoulding moulding material from die surface.It is suitable
Release materials may include polyolefin film materials.Preferably, polyolefin film materials may include from C2 (polyethylene) until C6
And/or multiple layers of the various polyolefin polymers of its copolymer.Other suitable release materials may include fluorinated thermoplastic
Film (such as polytetrafluoroethylene (PTFE) (PTFE), fluorinated ethylene propylene copolymer (FEP), ethylene tetrafluoroethylene copolymer (ETFE), poly- fluorine
Ethylene (PVF), chlorinated thermoplastic film such as polyvinyl chloride (PVC), low surface energy thermoplastic film (such as polymethylpentene
PMP), chemically modified thermoplastic film (such as the polyethylene terephthalate of siloxane treated with low surface energy
Ester (PET)), thin metal foil (such as aluminium), the lamilate of the thermosetting fibre enhancing of precuring, low melting glass wax (such as stone
Wax) or synthetic wax (such as substituted amide waxe) or fatty acid salt (such as calcium stearate) film, be added low melting glass wax (example
Such as paraffin) or synthetic wax (such as substituted amide waxe) or fatty acid salt (such as calcium stearate) woven fabric or overlay coating or
Its mixture.In a preferred embodiment, mold release film can have demoulding side and non-demoulding side.
Suitable adhesive material can be applied or be sprayed by form membrane, as paste and apply, and can be selected from heat
Thermosetting resin such as epoxy resin, cyanate ester resin and phenolic resin, or it is selected from for example poly- ammonia of thermoplastic cement tacky adhesive
Ester, polyvinyl acetate base ester (PVA) and PVC.Suitable epoxy resin includes the diglycidyl ether of bisphenol-A, two contractings of Bisphenol F
Water glycerin ether, epoxy novolac resins and N- glycidol ethers, ethylene oxidic ester, aliphatic series and cycloaliphatc glycidyl ether, ammonia
The glycidol ether of base phenol, the glycidol ether and its blend of any substituted phenol.Also include above-mentioned thermosetting polymer
Modified blends.These polymer are usually by adding rubber or thermoplastic material modification, such as the butyl rubber of carboxy blocking
(CTBN/RAM) it combines, the olefinic property of wherein modifying agent enables adhesive to absorb oil from substrate surface and formed preferable
Bonding.These polymer usually by surfactant or promote the chemical substance of bonding to be further modified.It can use any
Suitable catalyst.Catalyst will be selected to be corresponding to the resin used.A kind of catalyst for being suitable for epoxy resin is double
Cyanamide curing agent.Catalyst can be accelerated.When using dicyandiamide catalyst, substituted urea may be used as accelerator.It is suitable
Suitable accelerator includes diuron (Diuron), telvar (Monuron), fenuron (Fenuron), chlortoluron
(Chlortoluron), the allophanamide of toluene di-isocyanate(TDI) and other substituted analogs.Epoxy hardener can be selected from phenalgin
Sulfone (DDS), diamino-diphenyl methane (DDM), BF3Amine complex, substituted imidazoles, the acid anhydride of acceleration, m-phenylene diamine (MPD), diamino
Base diphenyl ether, aromatic-polyether amine, aliphatic amine adducts, aliphatic amine salt, aromatics amine adduct and aromatics amine salt.
Preferably, adhesive includes epoxy resin, dicyandiamide (DICY) curing agent, substituted urea accelerator and vinyl acetate
Vinyl ester copolymer.
Adhesive phase preferably includes woven fabric or gauze.It is thick that gauze controls the cementing line between moulding material and base material
Degree.This ensures that when making sheet molding mixed thing or blank be subjected to the pressure in moulding process, adhesive will not be from the table of substrate
Face dissolves out (leech away).Gauze can be arranged on moulding material before applied adhesives layer.
Enhancing complex according to the present invention may include the composite material of reinforcing material and resin material, cure to make
The standby enhancing complex.Solidification process is converted resin by ductile material by cross-linking process.It adds energy and/or urges
Agent makes strand be reacted in chemical active sites, connects into rigid 3-D structures.Cross-linking process is formed with larger
The molecule of molecular weight obtains the material with higher melt.During the reaction, molecular weight increases to certain point, which to melt
The projecting environment temperature of point, and material is formed as solid material.
Resin material suitable for being used in the enhancing composite material for the present invention can be selected from thermosetting resin for example
Epoxy resin, cyanate ester resin and phenolic resin.Suitable epoxy resin includes the diglycidyl ether of bisphenol-A, Bisphenol F
Diglycidyl ether, epoxy novolac resins and N- glycidol ethers, ethylene oxidic ester, aliphatic series and cycloaliphatc glycidyl
Ether, the glycidol ether of amino phenols, the glycidol ether and its blend of any substituted phenol.Also include that above-mentioned thermosetting property polymerize
The modified blends of object.These polymer are usually modified by adding rubber or thermoplastic material.It is any suitable to use
Catalyst.Catalyst will be selected to be corresponding to the resin used.A kind of catalyst for being suitable for epoxy resin is that dicyandiamide is solid
Agent.Catalyst can be accelerated.When using dicyandiamide catalyst, substituted urea may be used as accelerator.Suitable adds
Fast agent includes diuron (Diuron), telvar (Monuron), fenuron (Fenuron), chlortoluron (Chlortoluron),
The allophanamide of toluene di-isocyanate(TDI) and other substituted homologues.Epoxy hardener can be selected from dapsone (DDS), diamino-
Diphenyl methane (DDM), BF3Amine complex, substituted imidazoles, the acid anhydride of acceleration, m-phenylene diamine (MPD), diamino-diphenyl ether, aromatics
Polyetheramine, aliphatic amine adducts, aliphatic amine salt, aromatics amine adduct and aromatics amine salt.Resin can further include dicyandiamide
(DICY) curing agent, substituted urea accelerator.They can also include ethylene vinyl acetate copolymer.
Resin material may include toughener.Suitable toughener can be selected from liquid rubber (such as acrylic rubber,
Or the acrylic-nitrile rubber of carboxy blocking), the solid rubber of nanometer or micro-scaled range (such as solid nitrite rubber,
Or core-shell rubbers), thermoplastic material (such as poly- (ether sulfone), poly- (acid imide)), nanometer or micro-scaled range
Block copolymer (such as styrene-butadiene-methyl acrylate three block), high-modulus particle (such as silica) or its blending
Object.
Enhancing composite material may include any fibrous material such as natural fiber (such as flax, hemp, straw, hay,
Sea grass, basalt), glass fibre, aromatic polyamides, PAN or carbon fiber, including its mixture, such as carbon fiber and glass fibers
Dimension.As discussed above, fibre reinforced materials can also include multiple fibrous material layers.Preferably, fiber-reinforced layer includes being orientated
Fiber.
The weight that fibrous material layer has can be 55 to 10000gsm (g/m2), preferably 100 to 8000gsm, it is more excellent
150 are selected as to 4000gsm.The thickness of fibrous layer can be 0.05mm to 10mm, preferably 0.1mm to 8mm.
Fibrous material can be it is unidirectional, it is woven, it is chopped, it is twin shaft or three axis.Fibre length can be following
Variation in range：1mm to several meters, preferably 5mm to 100mm, more preferably 10mm to 100mm or smaller.
In the preferred embodiment of the present invention, enhance the fiber in complex by different directions used in enhancing complex
In any specific position each material layer in arrange.For example, the ground sections of the composite material with uniform thickness may include
Several layers, orientation of the fiber in layer can be in parallel to each other or each other 90 °.Setting is thinking may there is heavily stressed position
Other composite layer can by with the fiber in basal layer in 90 ° arrangement.Following table 1 illustrates the mould based on unidirectional fibre
How the plastic bed of material can use the fiber laying of different orientation.
But the present disclosure applies equally to following complexs, the fiber in middle level has in random orientation or all layers
Fibers parallel.For example, fiber can be used as woven fabric to provide.
The enhancing complex of the present invention may include insulating layer, to prevent the base of reinforcing fiber and attachment enhancing complex
Current coupling between bottom.This is particularly advantageous metallic substrates and carbon fibre reinforcement, can prevent metal erosion.
When in use, adhesive phase can also include insulating layer, to prevent between base material and fibre reinforced materials
Current coupling.Insulating layer in adhesive phase can be formed by adhesive or by another material.It is exhausted in adhesive
Edge layer material may be different from the insulating layer material of moulding material.
Insulating layer may include suitable insulating layer material, and the conductivity of the material is 1S.m-1Or smaller, preferably
0.1S.m-1Or smaller, more preferably 0.01S.m-1Or the combination of smaller or aforementioned range.Suitable insulating materials may include
Glass fibre, flax, hemp, rubber, thermoplastic material such as polyamide or ethylene/acetic acid vinyl ester copolymer.Insulation material
Material can be the form of veneer, gauze.
The solidification of reinforcing material can in the single stage or multiple stages (such as two, three, or more rank
Section) in carry out.Solidification can carry out after compression moulding or in compression molding process.It is carried out if be solidificated in multiple stages, one
Or multiple stages can be consistent with compression moulding.
For multi-stage curing, the typical initial solidification of fibre-reinforced composite layer cycle includes temperature from environment temperature
Degree increases at most 30 to 200 DEG C, preferably 30 to 160 DEG C of temperature, then can be the dwell phase in fixed temperature, described
Fixed temperature be 30 to 200 DEG C, preferably 50 to 160 DEG C, more preferably 80 to 150 DEG C, the residence time section for 1s to 10 hours,
Preferably 10s to 1 hours, 1 minute to 1 hour, 1 minute to 45 minutes or 1 minute to 30 minutes or 1 to 30 minute and/or
The combination of aforesaid intervals.After dwell phase, temperature is further increased at most 60 to 200 DEG C, preferably 60 to 160 DEG C
Temperature, followed by the dwell phase of fixed temperature, the fixed temperature is 60 to 200 DEG C, is preferably 60 to 160 DEG C, is more excellent
80 to 160 DEG C are selected as, residence time section is 1s to 10 hours, is preferably 10s to 1 hours, 1 minute to 1 hour, 1 minute to 45
The combination of minute or 1 minute to 30 minutes or 1 to 30 minute and/or aforesaid intervals.
After initial solidification cycle and when the product of molding has cooled down to some of environment temperature, can undergo
Second does not know ' after solidification ', its sufficient thermal property and engineering properties are formed with development.It is recycled after the Typical cure of moulding material
Then the temperature for increasing to from environment temperature at most 30 to 200 DEG C, preferably 30 to 160 DEG C including temperature can be in fixed temperature
The dwell phase of degree, the fixed temperature is 30 to 200 DEG C, preferably 50 to 160 DEG C, more preferably 80 to 150 DEG C, when stop
Between section be 1s to 10 hours, preferably 10s to 1 hours, 1 minute to 1 hour, 1 minute to 45 minutes or 1 minute to 30 minutes,
Or the combination of 1 to 30 minute and/or aforesaid intervals.After dwell phase, temperature is further increased at most 60 to 200
DEG C, preferably 60 to 160 DEG C of temperature, followed by the dwell phase of fixed temperature, the fixed temperature is 60 to 200 DEG C,
Preferably 60 to 160 DEG C, more preferably 80 to 160 DEG C, residence time section is 1s to 10 hours, is preferably 10s to 1 hours, 1 point
Clock was to 1 hour, 1 minute to 45 minutes or 1 minute to 30 minutes or 1 to 30 minute and/or the combination of aforesaid intervals.
However, preferably and advantageously, product molds in a single step, wherein 60 to 200 DEG C, preferably 80 to
160 DEG C of temperature molds 20s to 8 minutes, preferably 40s to 3 minutes, the combination of more preferable 60s to 120s and/or aforesaid intervals
Period.Product can be cured or partially cured.Partially cured product can be in other subsequent manufacturing steps examples
As carried out in assembling or coating process to solidification.
In a further embodiment of the invention, it is arranged and is being considered to be subject to the other compound of heavily stressed position
At least one of material layer can be leftover pieces or waste material, such as when prepreg is cut into the material that required shape is obtained
Material, to provide basic enhancing for structure.Wave is provided while the local enhancement that can be improved needed for offer in this way
Take.
Can by leftover pieces or waste material in sheet material integrator.Before by leftover pieces or waste material integrator,
Multiple fiber elements can be cut to.Sheet material can be applied to form bulging, channel, or the shape with complex curvature
Shape.
The present invention can use the lamilate for the laying for including multiple carrying materials, and it includes in addition spreading that the multiple laying, which has,
The constituency of layer.Each laying includes one or more slices (also referred to as thin slice (courses)) of the band of placement parallel to each other, and
Each laying is fused to the laying below one or more.Select the shape of each laying and the fiber phase in laying in lamilate
For the orientation or angle of the fiber in other layings so that final product obtained will have required over its entire surface
Structure feature.
Each layer can be bonded together, method for each layer to bond together and the degree that they are bonded are
Another parameter that can change in different embodiments.Method for thin slice to be adhered to following laying may include contact
Heating, ultrasonic bonding, induction welding, laser heat, hot gas, or other methods that laying is adhering to each other.Equally, this method
The combination of the substrate surface or two kinds of localization methods of articulated joint or movement can be used.Although embodiment described herein
Using the fixed material placement head that can be moved and rotate in the x and y direction being placed on flat base surface, still
Relative motion between placement head and substrate surface can also be realized by mobile placement head or by the combination of the two.
According to another invention, the enhancing complex of multiple enhancing composite layers including forming stacked body is provided,
In at least one composite layer include molding mixed thing, it is described molding mixed thing include be orientated resin dipping fiber list
Member, wherein fiber element are obtained from leftover pieces or waste material, and the leftover pieces or waste sources leisure are placed on stacking by composite material is enhanced
Cutting enhancing composite material before in body.
In a preferred embodiment, leftover pieces or waste material are originated from the leftover pieces that separation includes multiple enhancing composite layers
Or waste material.This allows waste material to recycle.It is preferred that leftover pieces or waste material are cut into fiber element.
In further embodiment, molding mixed thing is the form of sheet material or layer, and fiber element therein randomly takes
To.Preferably, fiber element includes unidirectional fibre.
In further embodiment, after orientation by fiber element integrator.
According to stress evaluation in the use of stacked body, molding mixture nitride layer be used in stacked body compared in stacked body
Other positions are subjected to one or more positions of stress in raised use.
Again in another embodiment of the invention, the molding of the fiber element of the resin dipping including orientation is provided
Mixed thing, wherein fiber element are obtained from leftover pieces or waste material, and the leftover pieces or waste sources Self cleavage include to form stacked body more
The enhancing complex of a enhancing composite layer.Preferably, it includes multiple that leftover pieces or waste material, which are originated from separation leftover pieces or waste material,
Enhance composite layer.
Molding mixed thing may be adapted to the specific looks to form molding composite parts, including one or more below：Bulging,
Polishing scratch (rubs), channel, and the shape with complex curvature.
It can be by heating fiber element integrator to form sheet material.Unit is heated to 60 to 80 DEG C of temperature.
After orientation by fiber element integrator.
Finally, in further embodiment, the method for providing manufacture molding mixed thing comprising：
A) multiple enhancing composite layers are provided；
B) stacked body is formed；
C) cutting stacked body is to obtain leftover pieces or waste material；
D) leftover pieces or waste material are separated into fiber element；
E) fiber element is made to be orientated；With
F) by fiber element integrator, with forming layer.
In a preferred embodiment, at least one composite layer includes being mixed by means of the molding that the method for the present invention obtains
With object, this method includes the step for making molding mixed thing be located in stacked body.
Description of the drawings
The present invention is described with reference to the accompanying drawings, wherein
Fig. 1 shows four reinforcing members of the composite reinforcing material according to one embodiment of the present invention.
Fig. 2 is the cross section on the line A-A of Fig. 1.
Fig. 3 is the cross section on the line B-B of Fig. 1.
Fig. 4 is the cross section on the line C-C of Fig. 1.
Fig. 1 shows 4 components, respectively has ground sections (1), is sliced from ground sections (1) material from position
Set (2) removal.
The display of Fig. 2,3 and 4 gained multilayer composite how along line B-B provide other enhancing and how along line A-A and
Each position of line C-C provides the other enhancing of part.Fig. 2,3 and 4 also illustrate that the orientation of the fiber in each layer can be as
What changes as requested.
Shown in material be suitable for being laminated to substrate such as metallic automotive part, there is the knot that in addition enhances of part to provide
Structure enhances, as shown in the component 1 and 3 in Fig. 2 and 4.
Claims (20)
1. a kind of enhancing complex comprising multiple enhancing composite layers, wherein the increasing used in the potential position for being subjected to stress
The number of layers of strong composite material is determined according to the latent stress assessed in these positions, and wherein, is being potentially present of higher answer
More composite layer is arranged in the position of power.
2. enhancing complex according to claim 1, is set as the reinforcement material of substrate.
3. enhancing complex according to claim 2, wherein the substrate is selected from metallic substrates, wooden substrate and plastic-substrates.
4. enhancing complex according to claim 3, wherein the substrate is the component for automobile, ship or aerospace vehicle.
5. according to the enhancing complex of any one of claim 2 to 4, further comprise for adhering to the enhancing complex
In the adhesive of the substrate.
6. according to the enhancing complex of any one of preceding claims comprising for by the enhancing complex from die surface
The release materials of demoulding.
7. according to the enhancing complex of any one of preceding claims comprising the composite material of reinforcing material and resin material,
It cures to prepare the enhancing complex.
8. according to the enhancing complex of any one of preceding claims comprising the enhancing being embedded in thermoset resin substrate is fine
Dimension.
9. enhancing complex according to claim 8, wherein the thermosetting resin is epoxy resin.
10. enhancing complex according to claim 9, wherein the resin material includes toughener.
11. according to the enhancing complex of any one of claim 8 to 10, wherein the reinforcing fiber includes glass fibre, aromatics
Fypro, or mixtures thereof carbon fiber.
12. according to the enhancing complex of any one of claim 8 to 11, wherein the reinforcing fiber is unidirectional, it is woven, it is short
It cuts, it is twin shaft or three axis.
13. enhancing complex according to claim 12, wherein fiber in the enhancing complex by different directions used in
It is arranged in each material layer of any specific position in the enhancing complex.
14. according to the enhancing complex of any one of claim 8 to 13 comprising insulating layer to prevent the reinforcing fiber and
The current coupling between substrate attached by the enhancing complex.
15. according to the enhancing complex of any one of preceding claims, it is provided with and is being considered to be subject to heavily stressed position
At least one of other composite layer be leftover pieces or waste material.
16. according to the enhancing complex of any one of preceding claims comprising multiple layings of carrying material, the multiple laying
With the constituency for including other laying.
17. by with composite material carry out it is laminated by enhance substrate, wherein the thickness of the composite material is in the substrate
Change in whole surface, on the substrate it is evaluated have be subjected to higher stress possibility position setting it is described compound
The thicker slice of material.
18. the substrate of enhancing according to claim 17, wherein the substrate includes metal.
19. substrate according to claim 18, wherein the substrate includes steel or aluminium.
20. automobile component comprising according to the substrate of any one of claim 17 to 19.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EPEP15196382.4 | 2015-11-25 | ||
| EP15196382 | 2015-11-25 | ||
| PCT/EP2016/078673 WO2017089460A1 (en) | 2015-11-25 | 2016-11-24 | Improvements in or relating to fibre reinforced composites |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108602290A true CN108602290A (en) | 2018-09-28 |
Family
ID=54705101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680069213.7A Pending CN108602290A (en) | 2015-11-25 | 2016-11-24 | Improvement in fibre-reinforced complex or improvement related with fibre-reinforced complex |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6831378B2 (en) |
| KR (1) | KR20180087339A (en) |
| CN (1) | CN108602290A (en) |
| WO (1) | WO2017089460A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202000004858A1 (en) * | 2020-03-09 | 2021-09-09 | Enrico Raimondo | ARTICLE MADE WITH REINFORCEMENT FIBER ELEMENTS AND METHOD OF MAKING THE SAME |
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| JP2015178241A (en) * | 2014-03-19 | 2015-10-08 | トヨタ自動車株式会社 | Method of producing fiber-reinforced resin material |
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- 2016-11-24 CN CN201680069213.7A patent/CN108602290A/en active Pending
- 2016-11-24 JP JP2018526856A patent/JP6831378B2/en not_active Expired - Fee Related
- 2016-11-24 KR KR1020187017880A patent/KR20180087339A/en unknown
- 2016-11-24 WO PCT/EP2016/078673 patent/WO2017089460A1/en active Application Filing
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| CN102006995A (en) * | 2008-04-14 | 2011-04-06 | 波音公司 | System and method for fabrication of integrated lightning strike protection material |
| US20100051183A1 (en) * | 2008-08-27 | 2010-03-04 | Benteler Sgl Gmbh & Co. Kg | Method of making lightweight structures |
| CN102216055A (en) * | 2008-11-12 | 2011-10-12 | Lm玻璃纤维制品有限公司 | A method of manufacturing a laminated part from fibre materia |
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Also Published As
| Publication number | Publication date |
|---|---|
| JP6831378B2 (en) | 2021-02-17 |
| KR20180087339A (en) | 2018-08-01 |
| JP2019503281A (en) | 2019-02-07 |
| WO2017089460A1 (en) | 2017-06-01 |
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Application publication date: 20180928 |