JP6556745B2 - エポキシ樹脂の長期室温貯蔵 - Google Patents
エポキシ樹脂の長期室温貯蔵 Download PDFInfo
- Publication number
- JP6556745B2 JP6556745B2 JP2016554725A JP2016554725A JP6556745B2 JP 6556745 B2 JP6556745 B2 JP 6556745B2 JP 2016554725 A JP2016554725 A JP 2016554725A JP 2016554725 A JP2016554725 A JP 2016554725A JP 6556745 B2 JP6556745 B2 JP 6556745B2
- Authority
- JP
- Japan
- Prior art keywords
- resin composition
- resin
- uncured resin
- uncured
- epoxy resin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229920000647 polyepoxide Polymers 0.000 title claims description 152
- 239000003822 epoxy resin Substances 0.000 title claims description 144
- 238000003860 storage Methods 0.000 title description 22
- 230000007774 longterm Effects 0.000 title 1
- 239000002245 particle Substances 0.000 claims description 102
- 239000002131 composite material Substances 0.000 claims description 59
- 239000000835 fiber Substances 0.000 claims description 52
- 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 claims description 51
- 229920001169 thermoplastic Polymers 0.000 claims description 51
- 239000004952 Polyamide Substances 0.000 claims description 45
- 229920002647 polyamide Polymers 0.000 claims description 45
- 239000004416 thermosoftening plastic Substances 0.000 claims description 45
- 238000000034 method Methods 0.000 claims description 42
- 239000003795 chemical substances by application Substances 0.000 claims description 39
- 239000012815 thermoplastic material Substances 0.000 claims description 32
- 230000002787 reinforcement Effects 0.000 claims description 28
- 239000011342 resin composition Substances 0.000 claims description 26
- 239000004695 Polyether sulfone Substances 0.000 claims description 23
- 229920006393 polyether sulfone Polymers 0.000 claims description 23
- 230000001588 bifunctional effect Effects 0.000 claims description 19
- -1 4-aminobenzoyl Chemical group 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 229920002312 polyamide-imide Polymers 0.000 claims description 8
- 239000004962 Polyamide-imide Substances 0.000 claims description 7
- VRJPMYDKXNTGFV-UHFFFAOYSA-N [3-(4-aminobenzoyl)oxyphenyl] 4-aminobenzoate Chemical compound C1=CC(N)=CC=C1C(=O)OC1=CC=CC(OC(=O)C=2C=CC(N)=CC=2)=C1 VRJPMYDKXNTGFV-UHFFFAOYSA-N 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 7
- 239000004697 Polyetherimide Substances 0.000 claims description 6
- 229940086681 4-aminobenzoate Drugs 0.000 claims description 5
- ALYNCZNDIQEVRV-UHFFFAOYSA-N 4-aminobenzoic acid Chemical compound NC1=CC=C(C(O)=O)C=C1 ALYNCZNDIQEVRV-UHFFFAOYSA-N 0.000 claims description 5
- 229920001601 polyetherimide Polymers 0.000 claims description 5
- 239000012779 reinforcing material Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 description 209
- 239000011347 resin Substances 0.000 description 209
- 239000000203 mixture Substances 0.000 description 40
- 239000004593 Epoxy Substances 0.000 description 30
- 239000011159 matrix material Substances 0.000 description 27
- 238000006243 chemical reaction Methods 0.000 description 17
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical class C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 description 16
- 238000009472 formulation Methods 0.000 description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 12
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 11
- 239000000463 material Substances 0.000 description 11
- 125000003700 epoxy group Chemical group 0.000 description 10
- 229920000049 Carbon (fiber) Polymers 0.000 description 9
- 229920000571 Nylon 11 Polymers 0.000 description 9
- 239000004917 carbon fiber Substances 0.000 description 9
- 238000000113 differential scanning calorimetry Methods 0.000 description 9
- 239000000126 substance Substances 0.000 description 9
- PXKLMJQFEQBVLD-UHFFFAOYSA-N bisphenol F Chemical compound C1=CC(O)=CC=C1CC1=CC=C(O)C=C1 PXKLMJQFEQBVLD-UHFFFAOYSA-N 0.000 description 8
- 238000000465 moulding Methods 0.000 description 8
- 125000003118 aryl group Chemical group 0.000 description 7
- 239000010410 layer Substances 0.000 description 7
- 229920002635 polyurethane Polymers 0.000 description 7
- 239000004814 polyurethane Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- RDIGYBZNNOGMHU-UHFFFAOYSA-N 3-amino-2,4,5-tris(oxiran-2-ylmethyl)phenol Chemical compound OC1=CC(CC2OC2)=C(CC2OC2)C(N)=C1CC1CO1 RDIGYBZNNOGMHU-UHFFFAOYSA-N 0.000 description 6
- 125000001931 aliphatic group Chemical group 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 6
- 230000009257 reactivity Effects 0.000 description 6
- 239000000377 silicon dioxide Substances 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- LJGHYPLBDBRCRZ-UHFFFAOYSA-N 3-(3-aminophenyl)sulfonylaniline Chemical compound NC1=CC=CC(S(=O)(=O)C=2C=C(N)C=CC=2)=C1 LJGHYPLBDBRCRZ-UHFFFAOYSA-N 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 229920002292 Nylon 6 Polymers 0.000 description 5
- 230000002411 adverse Effects 0.000 description 5
- 239000012783 reinforcing fiber Substances 0.000 description 5
- 229920001187 thermosetting polymer Polymers 0.000 description 5
- 229920003319 Araldite® Polymers 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 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 4
- 229920012266 Poly(ether sulfone) PES Polymers 0.000 description 4
- 125000002723 alicyclic group Chemical group 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
- 229910052799 carbon Inorganic materials 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 230000032798 delamination Effects 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 238000010998 test method Methods 0.000 description 4
- 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 3
- FAUAZXVRLVIARB-UHFFFAOYSA-N 4-[[4-[bis(oxiran-2-ylmethyl)amino]phenyl]methyl]-n,n-bis(oxiran-2-ylmethyl)aniline Chemical compound C1OC1CN(C=1C=CC(CC=2C=CC(=CC=2)N(CC2OC2)CC2OC2)=CC=1)CC1CO1 FAUAZXVRLVIARB-UHFFFAOYSA-N 0.000 description 3
- 229920000299 Nylon 12 Polymers 0.000 description 3
- 229920010299 Orgasol® 1002 D NAT 1 Polymers 0.000 description 3
- 239000004721 Polyphenylene oxide Substances 0.000 description 3
- 150000001336 alkenes Chemical class 0.000 description 3
- 150000001408 amides Chemical class 0.000 description 3
- 239000004760 aramid Substances 0.000 description 3
- 229920003235 aromatic polyamide Polymers 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 229930003836 cresol Natural products 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 239000004005 microsphere Substances 0.000 description 3
- 229920003986 novolac Polymers 0.000 description 3
- 229920006380 polyphenylene oxide Polymers 0.000 description 3
- 125000001424 substituent group Chemical group 0.000 description 3
- SEFYJVFBMNOLBK-UHFFFAOYSA-N 2-[2-[2-(oxiran-2-ylmethoxy)ethoxy]ethoxymethyl]oxirane Chemical class C1OC1COCCOCCOCC1CO1 SEFYJVFBMNOLBK-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
- CXXSQMDHHYTRKY-UHFFFAOYSA-N 4-amino-2,3,5-tris(oxiran-2-ylmethyl)phenol Chemical compound C1=C(O)C(CC2OC2)=C(CC2OC2)C(N)=C1CC1CO1 CXXSQMDHHYTRKY-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
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 2
- 101100293261 Mus musculus Naa15 gene Proteins 0.000 description 2
- 101150082943 NAT1 gene Proteins 0.000 description 2
- 239000004696 Poly ether ether ketone Substances 0.000 description 2
- 239000004959 Rilsan Substances 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000004963 Torlon Substances 0.000 description 2
- 229920003997 Torlon® Polymers 0.000 description 2
- 229920001807 Urea-formaldehyde Polymers 0.000 description 2
- XMSVKICKONKVNM-UHFFFAOYSA-N bicyclo[2.2.1]heptane-3,4-diamine Chemical compound C1CC2(N)C(N)CC1C2 XMSVKICKONKVNM-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229920006037 cross link polymer Polymers 0.000 description 2
- 239000004643 cyanate ester Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 150000002170 ethers Chemical class 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 125000000623 heterocyclic group Chemical group 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- AFEQENGXSMURHA-UHFFFAOYSA-N oxiran-2-ylmethanamine Chemical compound NCC1CO1 AFEQENGXSMURHA-UHFFFAOYSA-N 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- 229920003192 poly(bis maleimide) Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920002530 polyetherether ketone Polymers 0.000 description 2
- 229920005649 polyetherethersulfone Polymers 0.000 description 2
- 239000002243 precursor Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 229920001567 vinyl ester resin Polymers 0.000 description 2
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 1
- XQUPVDVFXZDTLT-UHFFFAOYSA-N 1-[4-[[4-(2,5-dioxopyrrol-1-yl)phenyl]methyl]phenyl]pyrrole-2,5-dione Chemical compound O=C1C=CC(=O)N1C(C=C1)=CC=C1CC1=CC=C(N2C(C=CC2=O)=O)C=C1 XQUPVDVFXZDTLT-UHFFFAOYSA-N 0.000 description 1
- HECLRDQVFMWTQS-RGOKHQFPSA-N 1755-01-7 Chemical compound C1[C@H]2[C@@H]3CC=C[C@@H]3[C@@H]1C=C2 HECLRDQVFMWTQS-RGOKHQFPSA-N 0.000 description 1
- 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
- CMLFRMDBDNHMRA-UHFFFAOYSA-N 2h-1,2-benzoxazine Chemical compound C1=CC=C2C=CNOC2=C1 CMLFRMDBDNHMRA-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
- XMWRBQBLMFGWIX-UHFFFAOYSA-N C60 fullerene Chemical compound C12=C3C(C4=C56)=C7C8=C5C5=C9C%10=C6C6=C4C1=C1C4=C6C6=C%10C%10=C9C9=C%11C5=C8C5=C8C7=C3C3=C7C2=C1C1=C2C4=C6C4=C%10C6=C9C9=C%11C5=C5C8=C3C3=C7C1=C1C2=C4C6=C2C9=C5C3=C12 XMWRBQBLMFGWIX-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 229920013646 Hycar Polymers 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 229920000491 Polyphenylsulfone Polymers 0.000 description 1
- 229920002396 Polyurea Polymers 0.000 description 1
- 229920004752 ULTEM® 1000P Polymers 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229920006109 alicyclic polymer Chemical group 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000000304 alkynyl group Chemical group 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000010539 anionic addition polymerization reaction Methods 0.000 description 1
- 230000000843 anti-fungal effect Effects 0.000 description 1
- 229940121375 antifungal agent Drugs 0.000 description 1
- 125000003710 aryl alkyl group Chemical group 0.000 description 1
- 125000002102 aryl alkyloxo group Chemical group 0.000 description 1
- 125000004104 aryloxy group Chemical group 0.000 description 1
- 150000005130 benzoxazines Chemical class 0.000 description 1
- 125000001246 bromo group Chemical class Br* 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 239000002134 carbon nanofiber Substances 0.000 description 1
- 229910021393 carbon nanotube Inorganic materials 0.000 description 1
- 239000002041 carbon nanotube Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000010538 cationic polymerization reaction Methods 0.000 description 1
- 239000011258 core-shell material Substances 0.000 description 1
- JEVCWSUVFOYBFI-UHFFFAOYSA-N cyanyl Chemical compound N#[C] JEVCWSUVFOYBFI-UHFFFAOYSA-N 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 150000002118 epoxides Chemical class 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000090 poly(aryl ether) Polymers 0.000 description 1
- 229920006162 poly(etherimide sulfone) Polymers 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920001470 polyketone Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 description 1
- 238000012673 precipitation polymerization Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 239000012745 toughening agent Substances 0.000 description 1
- 239000003981 vehicle Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 239000004034 viscosity adjusting agent Substances 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
- C08G59/32—Epoxy compounds containing three or more epoxy groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
- C08G59/50—Amines
- C08G59/5033—Amines aromatic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
- C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
- C08L81/06—Polysulfones; Polyethersulfones
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Reinforced Plastic Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Epoxy Resins (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Description
実施例2
実施例3
実施例4
比較例1
なお、下記[1]から[20]は、いずれも本発明の一形態又は一態様である。
[1]
室温で少なくとも6週間貯蔵することができ、且つ165℃と190℃の間の温度にて2時間以下で完全に硬化することができる未硬化樹脂であって、該未硬化樹脂が、
二官能性エポキシ樹脂、三官能性エポキシ樹脂及び四官能性エポキシ樹脂からなる群から選択される1種以上のエポキシ樹脂を含むエポキシ樹脂成分;並びに
該未硬化樹脂が室温で少なくとも6週間貯蔵することができ、且つ該未硬化樹脂が2時間以下で165℃と190℃の間の温度で完全に硬化することができるような十分な量の[3−(4−アミノベンゾイル)オキシフェニル]4−アミノベンゾアートを含む硬化剤、
を含む、上記未硬化樹脂。
[2]
前記エポキシ樹脂成分が、三官能性エポキシ樹脂と四官能性エポキシ樹脂を含む、[1]に記載の未硬化樹脂。
[3]
前記エポキシ樹脂成分が、二官能性エポキシ樹脂を含む、[2]に記載の未硬化樹脂。
[4]
前記未硬化樹脂が、ポリエーテルスルホン、ポリエーテルイミド、ポリアミドイミド及びポリアミドからなる群から選択される熱可塑性材料を含む熱可塑性成分を含む、[1]に記載の未硬化樹脂。
[5]
前記熱可塑性成分が、ポリエーテルスルホンを含む、[1]に記載の未硬化樹脂。
[6]
前記熱可塑性成分が、ポリアミドを含む、[5]に記載の未硬化樹脂。
[7]
[1]に記載の未硬化樹脂と繊維強化材とを含む未硬化複合材料。
[8]
[1]に記載の未硬化樹脂と繊維強化材とを含む複合材料であって、該未硬化樹脂が硬化されている、上記複合材料。
[9]
前記複合材料が、航空機の一次構造体の少なくとも一部を形成する、[8]に記載の複合材料。
[10]
室温で少なくとも6週間貯蔵することができ、且つ165℃と190℃の間の温度にて2時間以下で完全に硬化することができるプリプレグを作成する方法であって、該方法が、
室温で少なくとも6週間貯蔵することができ、且つ165℃と190℃の間の温度にて2時間以下で完全に硬化することができる未硬化樹脂を供給する段階であって、該未硬化樹脂が、
二官能性エポキシ樹脂、三官能性エポキシ樹脂及び四官能性エポキシ樹脂からなる群から選択される1種以上のエポキシ樹脂を含むエポキシ樹脂成分;並びに
該未硬化樹脂が室温で少なくとも6週間貯蔵することができ、且つ該未硬化樹脂が2時間以下で165℃と190℃の間の温度で完全に硬化することができるような十分な量の[3−(4−アミノベンゾイル)オキシフェニル]4−アミノベンゾアートを含む硬化剤、
を含む、上記段階と、
該未硬化樹脂を繊維強化材と混合して、該プリプレグを供給する段階と、
を含む、上記方法。
[11]
前記エポキシ樹脂成分が、三官能性エポキシ樹脂と四官能性エポキシ樹脂を含む、[10]に記載の方法。
[12]
前記エポキシ樹脂成分が、二官能性エポキシ樹脂を含む、[11]に記載の方法。
[13]
前記未硬化樹脂が、ポリエーテルスルホン、ポリエーテルイミド、ポリアミドイミド及びポリアミドからなる群から選択される熱可塑性材料を含む熱可塑性成分を含む、[10]に記載の方法。
[14]
前記熱可塑性成分が、ポリエーテルスルホンを含む、[13]に記載の方法。
[15]
前記熱可塑性成分が、ポリアミド粒子を含む、[14]に記載の方法。
[16]
前記未硬化樹脂を硬化して、硬化した複合部品を形成する追加的な段階を含む、[10]に記載の方法。
[17]
前記硬化した複合部品が、航空機の一次構造体の少なくとも一部を形成する、[16]に記載の方法。
[18]
未硬化樹脂を室温で6週間以上貯蔵する方法であって、該方法が、
A)室温で少なくとも6週間貯蔵することができ、且つ165℃と190℃の間の温度にて2時間以下で完全に硬化することができる未硬化樹脂を供給する段階であって、該未硬化樹脂が、
a)二官能性エポキシ樹脂、三官能性エポキシ樹脂及び四官能性エポキシ樹脂からなる群から選択される1種以上のエポキシ樹脂を含むエポキシ樹脂成分;並びに
b)該未硬化樹脂が室温で少なくとも6週間貯蔵することができ、且つ該未硬化樹脂が2時間以下で165℃と190℃の間の温度で完全に硬化することができるような十分な量の[3−(4−アミノベンゾイル)オキシフェニル]4−アミノベンゾアートを含む硬化剤;
を含む、上記段階と、
B)該未硬化樹脂を6週間以上室温で貯蔵する段階と、
を含む、上記方法。
[19]
前記エポキシ樹脂成分が、二官能性エポキシ樹脂、三官能性エポキシ樹脂及び四官能性エポキシ樹脂を含む、[19]に記載の未硬化樹脂を室温で貯蔵する方法。
[20]
前記熱可塑性成分が、ポリエーテルスルホンとポリアミド粒子を含む、[19]に記載の未硬化樹脂を室温で貯蔵する方法。
Claims (20)
- 室温で少なくとも6週間貯蔵することができ、且つ165℃と190℃の間の温度にて2時間以下で完全に硬化することができる未硬化樹脂組成物であって、該未硬化樹脂組成物が、
二官能性エポキシ樹脂、三官能性エポキシ樹脂及び四官能性エポキシ樹脂からなる群から選択される1種以上のエポキシ樹脂を含むエポキシ樹脂成分;並びに
[3−(4−アミノベンゾイル)オキシフェニル]4−アミノベンゾアートを含む硬化剤、
を含み、
該[3−(4−アミノベンゾイル)オキシフェニル]4−アミノベンゾアートと該エポキシ樹脂との間の化学量論比が、0.65:1.0から1.1:0.8の範囲内である、
上記未硬化樹脂組成物。 - 前記エポキシ樹脂成分が、三官能性エポキシ樹脂と四官能性エポキシ樹脂を含む、請求項1に記載の未硬化樹脂組成物。
- 前記エポキシ樹脂成分が、二官能性エポキシ樹脂を含む、請求項2に記載の未硬化樹脂組成物。
- 前記未硬化樹脂組成物が、ポリエーテルスルホン、ポリエーテルイミド、ポリアミドイミド及びポリアミドからなる群から選択される熱可塑性材料を含む熱可塑性成分を含む、請求項1に記載の未硬化樹脂組成物。
- 前記熱可塑性成分が、ポリエーテルスルホンを含む、請求項4に記載の未硬化樹脂組成物。
- 前記熱可塑性成分が、ポリアミドを含む、請求項5に記載の未硬化樹脂組成物。
- 請求項1に記載の未硬化樹脂組成物と繊維強化材とを含む未硬化複合材料。
- 請求項1に記載の未硬化樹脂組成物と繊維強化材とを含む複合材料であって、該未硬化樹脂組成物が硬化されている、上記複合材料。
- 前記複合材料が、航空機の一次構造体の少なくとも一部を形成する、請求項8に記載の複合材料。
- 室温で少なくとも6週間貯蔵することができ、且つ165℃と190℃の間の温度にて2時間以下で完全に硬化することができるプリプレグを作成する方法であって、該方法が、
室温で少なくとも6週間貯蔵することができ、且つ165℃と190℃の間の温度にて2時間以下で完全に硬化することができる未硬化樹脂組成物を供給する段階であって、該未硬化樹脂組成物が、
二官能性エポキシ樹脂、三官能性エポキシ樹脂及び四官能性エポキシ樹脂からなる群から選択される1種以上のエポキシ樹脂を含むエポキシ樹脂成分;並びに
[3−(4−アミノベンゾイル)オキシフェニル]4−アミノベンゾアートを含む硬化剤、
を含み、該[3−(4−アミノベンゾイル)オキシフェニル]4−アミノベンゾアートと該エポキシ樹脂との間の化学量論比が、0.65:1.0から1.1:0.8の範囲内である、上記段階と、
該未硬化樹脂組成物を繊維強化材と混合して、該プリプレグを供給する段階と、
を含む、上記方法。 - 前記エポキシ樹脂成分が、三官能性エポキシ樹脂と四官能性エポキシ樹脂を含む、請求項10に記載の方法。
- 前記エポキシ樹脂成分が、二官能性エポキシ樹脂を含む、請求項11に記載の方法。
- 前記未硬化樹脂組成物が、ポリエーテルスルホン、ポリエーテルイミド、ポリアミドイミド及びポリアミドからなる群から選択される熱可塑性材料を含む熱可塑性成分を含む、請求項10に記載の方法。
- 前記熱可塑性成分が、ポリエーテルスルホンを含む、請求項13に記載の方法。
- 前記熱可塑性成分が、ポリアミド粒子を含む、請求項14に記載の方法。
- 前記未硬化樹脂組成物を硬化して、硬化した複合部品を形成する追加的な段階を含む、請求項10に記載の方法。
- 前記硬化した複合部品が、航空機の一次構造体の少なくとも一部を形成する、請求項16に記載の方法。
- 未硬化樹脂組成物を室温で6週間以上貯蔵する方法であって、該方法が、
A)室温で少なくとも6週間貯蔵することができ、且つ165℃と190℃の間の温度にて2時間以下で完全に硬化することができる未硬化樹脂組成物を供給する段階であって、該未硬化樹脂組成物が、
a)二官能性エポキシ樹脂、三官能性エポキシ樹脂及び四官能性エポキシ樹脂からなる群から選択される1種以上のエポキシ樹脂を含むエポキシ樹脂成分;並びに
b)[3−(4−アミノベンゾイル)オキシフェニル]4−アミノベンゾアートを含む硬化剤;
を含み、該[3−(4−アミノベンゾイル)オキシフェニル]4−アミノベンゾアートと該エポキシ樹脂との間の化学量論比が、0.65:1.0から1.1:0.8の範囲内である、上記段階と、
B)該未硬化樹脂組成物を6週間以上室温で貯蔵する段階と、
を含む、上記方法。 - 前記エポキシ樹脂成分が、二官能性エポキシ樹脂、三官能性エポキシ樹脂及び四官能性エポキシ樹脂を含む、請求項18に記載の未硬化樹脂組成物を室温で貯蔵する方法。
- 前記未硬化樹脂組成物が、ポリエーテルスルホンとポリアミド粒子を含む熱可塑性成分を更に含有する、請求項18又は19に記載の未硬化樹脂組成物を室温で貯蔵する方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/200,074 US20150252182A1 (en) | 2014-03-07 | 2014-03-07 | Extended room temperature storage of epoxy resins |
US14/200,074 | 2014-03-07 | ||
PCT/US2015/017409 WO2015134240A1 (en) | 2014-03-07 | 2015-02-25 | Extended room temperature storage of epoxy resins |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017507218A JP2017507218A (ja) | 2017-03-16 |
JP6556745B2 true JP6556745B2 (ja) | 2019-08-07 |
Family
ID=52627590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016554725A Active JP6556745B2 (ja) | 2014-03-07 | 2015-02-25 | エポキシ樹脂の長期室温貯蔵 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20150252182A1 (ja) |
EP (1) | EP3114153B1 (ja) |
JP (1) | JP6556745B2 (ja) |
CN (1) | CN106170504B (ja) |
ES (1) | ES2655672T3 (ja) |
WO (1) | WO2015134240A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0715303D0 (en) * | 2007-08-08 | 2007-09-19 | Airbus Uk Ltd | Composite laminate structure |
US10577472B2 (en) | 2018-02-01 | 2020-03-03 | Hexcel Corporation | Thermoplastic particle-toughened prepreg for use in making composite parts which tolerate hot and wet conditions |
US10472479B2 (en) | 2018-02-01 | 2019-11-12 | Hexcel Corporation | Prepreg for use in making composite parts which tolerate hot and wet conditions |
CN111511815B (zh) * | 2017-12-21 | 2024-01-23 | 塞特工业公司 | 增韧胶粘剂以及使用其的粘接方法 |
CN111961312B (zh) * | 2019-05-20 | 2023-09-12 | 苏州生益科技有限公司 | 树脂组合物及具有其的半固化片、绝缘薄膜、覆金属箔层压板、印制线路板 |
CN114591599A (zh) * | 2022-03-22 | 2022-06-07 | 朱旭改 | 一种热塑性环氧树脂及其制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA84550B (en) * | 1983-06-21 | 1984-09-26 | Union Carbide Corp | Preimpregnated reinforcements and high strength composites therefrom |
US9068040B2 (en) * | 2010-10-12 | 2015-06-30 | Hexcel Corporation | Solvent resistant thermoplastic toughened epoxy |
US8686069B2 (en) * | 2010-10-12 | 2014-04-01 | Hexcel Corporation | Solvent resistance of epoxy resins toughened with polyethersulfone |
GB201402053D0 (en) * | 2014-02-06 | 2014-03-26 | Hexcel Composites Ltd | Amino benzoates or benzamides as curing agents for epoxy resins |
-
2014
- 2014-03-07 US US14/200,074 patent/US20150252182A1/en not_active Abandoned
-
2015
- 2015-02-25 ES ES15708094.6T patent/ES2655672T3/es active Active
- 2015-02-25 WO PCT/US2015/017409 patent/WO2015134240A1/en active Application Filing
- 2015-02-25 JP JP2016554725A patent/JP6556745B2/ja active Active
- 2015-02-25 EP EP15708094.6A patent/EP3114153B1/en active Active
- 2015-02-25 CN CN201580011216.0A patent/CN106170504B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
ES2655672T3 (es) | 2018-02-21 |
CN106170504A (zh) | 2016-11-30 |
WO2015134240A1 (en) | 2015-09-11 |
US20150252182A1 (en) | 2015-09-10 |
EP3114153A1 (en) | 2017-01-11 |
JP2017507218A (ja) | 2017-03-16 |
EP3114153B1 (en) | 2017-11-29 |
CN106170504B (zh) | 2019-02-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5681803B2 (ja) | ポリエーテルスルホンで高靭化させたエポキシ樹脂の耐溶媒性の改善 | |
JP5761828B2 (ja) | 耐溶媒性熱可塑性高靭化エポキシ | |
JP5818381B2 (ja) | 構造的用途の複合材料 | |
JP6556745B2 (ja) | エポキシ樹脂の長期室温貯蔵 | |
EP2888316B1 (en) | Composite material with polyamide particles | |
JP6584418B2 (ja) | ポリアミド粒子混合物を有する複合材料 | |
US10119001B2 (en) | Extended room temperature storage of epoxy resins | |
EP3994203A1 (en) | Matrix resins toughened with hybrid polyamide particles | |
US10731014B2 (en) | Matrix resins toughened with hybrid polyamide particles |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180222 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20181009 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20181115 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190118 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20190702 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20190710 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6556745 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |