KR20150125669A - 겔화제 및 오가노겔 - Google Patents
겔화제 및 오가노겔 Download PDFInfo
- Publication number
- KR20150125669A KR20150125669A KR1020157024910A KR20157024910A KR20150125669A KR 20150125669 A KR20150125669 A KR 20150125669A KR 1020157024910 A KR1020157024910 A KR 1020157024910A KR 20157024910 A KR20157024910 A KR 20157024910A KR 20150125669 A KR20150125669 A KR 20150125669A
- Authority
- KR
- South Korea
- Prior art keywords
- gel
- toluene
- urea
- alkylamide
- derivative
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 claims abstract description 51
- 239000003349 gelling agent Substances 0.000 claims abstract description 45
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 38
- 230000009974 thixotropic effect Effects 0.000 claims abstract description 32
- 125000001931 aliphatic group Chemical group 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims abstract description 16
- 125000001424 substituent group Chemical group 0.000 claims abstract description 14
- 238000002156 mixing Methods 0.000 claims description 108
- -1 aliphatic group alkyl amide compound Chemical class 0.000 claims description 80
- 239000004202 carbamide Substances 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 125000004429 atom Chemical group 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 150000001721 carbon Chemical group 0.000 claims description 2
- 210000001161 mammalian embryo Anatomy 0.000 claims 1
- 238000001879 gelation Methods 0.000 abstract description 79
- 230000015572 biosynthetic process Effects 0.000 abstract description 6
- 239000003795 chemical substances by application Substances 0.000 abstract description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 612
- 239000000499 gel Substances 0.000 description 374
- LYRFLYHAGKPMFH-UHFFFAOYSA-N octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(N)=O LYRFLYHAGKPMFH-UHFFFAOYSA-N 0.000 description 89
- HSEMFIZWXHQJAE-UHFFFAOYSA-N hexadecanamide Chemical compound CCCCCCCCCCCCCCCC(N)=O HSEMFIZWXHQJAE-UHFFFAOYSA-N 0.000 description 80
- 229940081141 hexadecanamide Drugs 0.000 description 79
- LTHCSWBWNVGEFE-UHFFFAOYSA-N octanamide Chemical compound CCCCCCCC(N)=O LTHCSWBWNVGEFE-UHFFFAOYSA-N 0.000 description 79
- GJNDMSSZEBNLPU-UHFFFAOYSA-N octadecylurea Chemical compound CCCCCCCCCCCCCCCCCCNC(N)=O GJNDMSSZEBNLPU-UHFFFAOYSA-N 0.000 description 70
- CNWSQCLBDWYLAN-UHFFFAOYSA-N butylurea Chemical compound CCCCNC(N)=O CNWSQCLBDWYLAN-UHFFFAOYSA-N 0.000 description 64
- 239000000203 mixture Substances 0.000 description 55
- 239000013078 crystal Substances 0.000 description 38
- 238000012360 testing method Methods 0.000 description 37
- 125000000217 alkyl group Chemical group 0.000 description 30
- 230000000052 comparative effect Effects 0.000 description 29
- PRAKJMSDJKAYCZ-UHFFFAOYSA-N squalane Chemical compound CC(C)CCCC(C)CCCC(C)CCCCC(C)CCCC(C)CCCC(C)C PRAKJMSDJKAYCZ-UHFFFAOYSA-N 0.000 description 26
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 23
- 238000011156 evaluation Methods 0.000 description 21
- 238000005259 measurement Methods 0.000 description 21
- 239000003960 organic solvent Substances 0.000 description 20
- 238000010298 pulverizing process Methods 0.000 description 17
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 14
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 14
- 239000002904 solvent Substances 0.000 description 14
- ORAWFNKFUWGRJG-UHFFFAOYSA-N Docosanamide Chemical compound CCCCCCCCCCCCCCCCCCCCCC(N)=O ORAWFNKFUWGRJG-UHFFFAOYSA-N 0.000 description 13
- JXTPJDDICSTXJX-UHFFFAOYSA-N n-Triacontane Natural products CCCCCCCCCCCCCCCCCCCCCCCCCCCCCC JXTPJDDICSTXJX-UHFFFAOYSA-N 0.000 description 13
- 229940032094 squalane Drugs 0.000 description 13
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 12
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 12
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 12
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 12
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 11
- 238000000227 grinding Methods 0.000 description 11
- 238000002441 X-ray diffraction Methods 0.000 description 10
- 239000000346 nonvolatile oil Substances 0.000 description 10
- 125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 10
- 102000011782 Keratins Human genes 0.000 description 9
- 108010076876 Keratins Proteins 0.000 description 9
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 8
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 8
- 230000007704 transition Effects 0.000 description 8
- UAUDZVJPLUQNMU-KTKRTIGZSA-N erucamide Chemical compound CCCCCCCC\C=C/CCCCCCCCCCCC(N)=O UAUDZVJPLUQNMU-KTKRTIGZSA-N 0.000 description 7
- 239000004006 olive oil Substances 0.000 description 7
- 235000008390 olive oil Nutrition 0.000 description 7
- TWJNQYPJQDRXPH-UHFFFAOYSA-N 2-cyanobenzohydrazide Chemical compound NNC(=O)C1=CC=CC=C1C#N TWJNQYPJQDRXPH-UHFFFAOYSA-N 0.000 description 6
- AXISYYRBXTVTFY-UHFFFAOYSA-N Isopropyl tetradecanoate Chemical group CCCCCCCCCCCCCC(=O)OC(C)C AXISYYRBXTVTFY-UHFFFAOYSA-N 0.000 description 6
- 235000021360 Myristic acid Nutrition 0.000 description 6
- TUNFSRHWOTWDNC-UHFFFAOYSA-N Myristic acid Natural products CCCCCCCCCCCCCC(O)=O TUNFSRHWOTWDNC-UHFFFAOYSA-N 0.000 description 6
- 150000001408 amides Chemical class 0.000 description 6
- 230000001419 dependent effect Effects 0.000 description 5
- 238000000113 differential scanning calorimetry Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 235000019198 oils Nutrition 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
- 238000002834 transmittance Methods 0.000 description 5
- OOUGGQVSLCTJEI-UHFFFAOYSA-N CC1=CC=CC=C1.C(CCCCCCCCCCCCCCCCC)(=O)N Chemical compound CC1=CC=CC=C1.C(CCCCCCCCCCCCCCCCC)(=O)N OOUGGQVSLCTJEI-UHFFFAOYSA-N 0.000 description 4
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- DCAYPVUWAIABOU-UHFFFAOYSA-N alpha-n-hexadecene Natural products CCCCCCCCCCCCCCCC DCAYPVUWAIABOU-UHFFFAOYSA-N 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 4
- 239000003502 gasoline Substances 0.000 description 4
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 4
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 3
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 3
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 3
- 125000003545 alkoxy group Chemical group 0.000 description 3
- 125000005083 alkoxyalkoxy group Chemical group 0.000 description 3
- 239000003963 antioxidant agent Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 125000006165 cyclic alkyl group Chemical group 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000539 dimer Substances 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- 125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 3
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 2
- RFFLAFLAYFXFSW-UHFFFAOYSA-N 1,2-dichlorobenzene Chemical compound ClC1=CC=CC=C1Cl RFFLAFLAYFXFSW-UHFFFAOYSA-N 0.000 description 2
- VAYTZRYEBVHVLE-UHFFFAOYSA-N 1,3-dioxol-2-one Chemical compound O=C1OC=CO1 VAYTZRYEBVHVLE-UHFFFAOYSA-N 0.000 description 2
- XLLIQLLCWZCATF-UHFFFAOYSA-N 2-methoxyethyl acetate Chemical compound COCCOC(C)=O XLLIQLLCWZCATF-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 2
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 2
- 125000003277 amino group Chemical group 0.000 description 2
- 125000001204 arachidyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- GZUXJHMPEANEGY-UHFFFAOYSA-N bromomethane Chemical compound BrC GZUXJHMPEANEGY-UHFFFAOYSA-N 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 125000001153 fluoro group Chemical group F* 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 125000005843 halogen group Chemical group 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 238000012827 research and development Methods 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 229940037312 stearamide Drugs 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- 238000001291 vacuum drying Methods 0.000 description 2
- 239000001993 wax Substances 0.000 description 2
- KWGRBVOPPLSCSI-WPRPVWTQSA-N (-)-ephedrine Chemical compound CN[C@@H](C)[C@H](O)C1=CC=CC=C1 KWGRBVOPPLSCSI-WPRPVWTQSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- PEROROPTZQXUFQ-UHFFFAOYSA-N 1-butoxybutane;toluene Chemical compound CC1=CC=CC=C1.CCCCOCCCC PEROROPTZQXUFQ-UHFFFAOYSA-N 0.000 description 1
- ARXJGSRGQADJSQ-UHFFFAOYSA-N 1-methoxypropan-2-ol Chemical compound COCC(C)O ARXJGSRGQADJSQ-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 1
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
- SVONRAPFKPVNKG-UHFFFAOYSA-N 2-ethoxyethyl acetate Chemical compound CCOCCOC(C)=O SVONRAPFKPVNKG-UHFFFAOYSA-N 0.000 description 1
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 description 1
- HIQIXEFWDLTDED-UHFFFAOYSA-N 4-hydroxy-1-piperidin-4-ylpyrrolidin-2-one Chemical compound O=C1CC(O)CN1C1CCNCC1 HIQIXEFWDLTDED-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical group [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- PVJZWRHKBGELEV-UHFFFAOYSA-N CC1=CC=CC=C1.C(CCCCCCCCCCCCCCCCC)NC(=O)N Chemical compound CC1=CC=CC=C1.C(CCCCCCCCCCCCCCCCC)NC(=O)N PVJZWRHKBGELEV-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- CIWBSHSKHKDKBQ-DUZGATOHSA-N D-araboascorbic acid Natural products OC[C@@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-DUZGATOHSA-N 0.000 description 1
- XMSXQFUHVRWGNA-UHFFFAOYSA-N Decamethylcyclopentasiloxane Chemical compound C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1 XMSXQFUHVRWGNA-UHFFFAOYSA-N 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- 239000001828 Gelatine Substances 0.000 description 1
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 1
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- 239000004909 Moisturizer Substances 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
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- 239000006096 absorbing agent Substances 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- IPTNXMGXEGQYSY-UHFFFAOYSA-N acetic acid;1-methoxybutan-1-ol Chemical compound CC(O)=O.CCCC(O)OC IPTNXMGXEGQYSY-UHFFFAOYSA-N 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
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- 239000005456 alcohol based solvent Substances 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000003125 aqueous solvent Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 235000019445 benzyl alcohol Nutrition 0.000 description 1
- OMBRMQMSBIAEQG-UHFFFAOYSA-N butylurea toluene Chemical compound C(CCC)NC(=O)N.C1(=CC=CC=C1)C OMBRMQMSBIAEQG-UHFFFAOYSA-N 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- NEHMKBQYUWJMIP-NJFSPNSNSA-N chloro(114C)methane Chemical compound [14CH3]Cl NEHMKBQYUWJMIP-NJFSPNSNSA-N 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000002734 clay mineral Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 125000000582 cycloheptyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000000640 cyclooctyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C([H])([H])C1([H])[H] 0.000 description 1
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000004318 erythorbic acid Substances 0.000 description 1
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Abstract
Description
도 2는 비교예 4~비교예 5에 있어서의 알킬우레아 유도체를 혼합한 각종 용액의 겔화거동을 나타낸 사진이다[도 2(A) 옥타데실요소, 도 2(B) 부틸요소, 괄호내의 숫자는 유도체의 농도를 나타낸다. 사용용매: (a), (l) 프로필렌카보네이트; (b) N,N-디메틸포름아미드; (c) 메탄올, (d) 에탄올; (e) n-부탄올; (f), (m) 1,2-디클로로에탄; (g) 테트라하이드로퓨란; (h) 아세트산에틸; (i) SH245; (j), (n) 톨루엔; (k) n-옥탄].
도 3은 비교예 6~비교예 12에 있어서의 알킬아미드 유도체 또는 알킬우레아 유도체를 혼합한 각종 불휘발유로의 겔화거동을 나타낸 사진이다[알킬아미드 유도체: 도 3(A) 스테아르산아미드, 도 3(B) 헥사데칸아미드, 도 3(C) n-옥탄아미드, 도 3(D) 에루스산아미드, 도 3(E) 베헨산아미드, 알킬우레아 유도체: 도 3(F) 옥타데실요소, 도 3(G) 부틸요소, 괄호내의 숫자는 유도체의 농도를 나타낸다. 사용불휘발성유: (a) 올리브유; (b) 스쿠알란; (c) 미리스트산이소프로필].
도 4는 실시예 1에 있어서의, 각종 혼합비율로의 알킬아미드 유도체 2성분 혼합계의 톨루엔 용액의 겔화거동을 나타낸 사진이다(도 4(a) 스테아르산아미드/n-옥탄아미드 4wt% 톨루엔겔, 도 4(b) 스테아르산아미드/헥사데칸아미드 4wt% 톨루엔겔, 도 4(c) 헥사데칸아미드/n-옥탄아미드 4wt% 톨루엔겔, 도면내의 숫자는 질량혼합비를 나타낸다).
도 5는 실시예 2 및 실시예 3에 있어서의, 각종 혼합비율로의 알킬아미드 유도체 3성분 혼합계의 톨루엔 용액의 겔화거동을 나타낸 사진(4wt% 톨루엔겔)이다(도면내의 숫자는 스테아르산아미드/헥사데칸아미드/n-옥탄아미드의 질량혼합비를 나타낸다).
도 6은 실시예 6에 있어서의, 알킬아미드 유도체 단독계겔 및 각종 혼합비율로의 알킬아미드 유도체 3성분 혼합계의 톨루엔겔의 시차주사열량 측정결과를 나타낸 도면이다[도 6(A) (a) 스테아르산아미드 3wt% 톨루엔겔, (b) 헥사데칸아미드 6wt% 톨루엔겔, (c) n-옥탄아미드 3wt% 톨루엔겔, 도 6(B) (a) 스테아르산아미드/헥사데칸아미드/n-옥탄아미드 질량혼합비 1/1/2 4wt% 톨루엔겔, (b) 스테아르산아미드/헥사데칸아미드/n-옥탄아미드 질량혼합비 1/1/4 4wt% 톨루엔겔, (c) 스테아르산아미드/헥사데칸아미드/n-옥탄아미드 질량혼합비 1/1/10 4wt% 톨루엔겔].
도 7은 실시예 7에 있어서의, 알킬아미드 유도체 단독계겔의 점탄성 특성 평가결과를 나타낸 도면이다[도 7(A) 주파수 의존측정결과: (a) 스테아르산아미드 3wt% 톨루엔겔, (b) 헥사데칸아미드 6wt% 톨루엔겔, (c) n-옥탄아미드 3wt% 톨루엔겔, 도 7(B) 변형 의존측정결과: (a) 스테아르산아미드 3wt% 톨루엔겔, (b) 헥사데칸아미드 6wt% 톨루엔겔, (c) n-옥탄아미드 3wt% 톨루엔겔].
도 8은 실시예 7에 있어서의, 알킬아미드 유도체 3성분계 혼합겔의 점탄성 특성 평가결과를 나타낸 도면이다[도 8(A) 주파수 의존성 측정결과: (a) 스테아르산아미드/헥사데칸아미드/n-옥탄아미드 질량혼합비 1/1/2 4wt% 톨루엔겔, (b) 스테아르산아미드/헥사데칸아미드/n-옥탄아미드 질량혼합비 1/1/4 4wt% 톨루엔겔, (c) 스테아르산아미드/헥사데칸아미드/n-옥탄아미드 질량혼합비 1/1/10 4wt% 톨루엔겔, 도 8(B) 변형 의존성 측정결과: (a) 스테아르산아미드/헥사데칸아미드/n-옥탄아미드 질량혼합비 1/1/2 4wt% 톨루엔겔, (b) 스테아르산아미드/헥사데칸아미드/n-옥탄아미드 질량혼합비 1/1/4 4wt% 톨루엔겔, (c) 스테아르산아미드/헥사데칸아미드/n-옥탄아미드 질량혼합비 1/1/10 4wt% 톨루엔겔].
도 9는 실시예 8에 있어서의, 각종 알킬아미드 유도체(단독계)의 톨루엔 용액의 겔화거동((a)~(c): 분쇄전의 도치(倒置)샘플) 및 틱소트로피거동((d)~(f): 분쇄후 12시간 정치후의 도치샘플)을 나타낸 사진이다((a) 및 (d) 스테아르산아미드 3wt% 톨루엔겔, (b) 및 (e) 헥사데칸아미드 6wt% 톨루엔겔, (c) 및 (f) n-옥탄아미드 3wt% 톨루엔겔).
도 10은 실시예 9에 있어서의, 알킬아미드 유도체(3성분 혼합계)의 4wt% 톨루엔 용액의 겔화거동((a)~(c): 분쇄전의 도치샘플) 및 틱소트로피거동((d)~(f): 분쇄후 1분간 정치후의 도치샘플, (g)~(i): 분쇄후 5분간 정치후의 도치샘플)을 나타낸 사진이다((a)(d)(g) 스테아르산아미드/헥사데칸아미드/n-옥탄아미드의 질량혼합비 1/1/2, (b)(e)(h) 스테아르산아미드/헥사데칸아미드/n-옥탄아미드의 질량혼합비 1/1/4, (c)(f)(i) 스테아르산아미드/헥사데칸아미드/n-옥탄아미드의 질량혼합비 1/1/10).
도 11은 실시예 9에 있어서의, 알킬아미드 유도체(단독계)의 스쿠알란을 이용하여 최저겔화농도로의 겔화거동((a)~(c): 분쇄전의 도치샘플) 및 틱소트로피거동((d)~(f): 분쇄후 12시간 정치후의 도치샘플)을 나타낸 사진이다((a)(d) 스테아르산아미드 2wt% 겔, (b)(e) 헥사데칸아미드 2wt% 겔, (c)(f) n-옥탄아미드 1wt% 겔).
도 12는 실시예 9에 있어서의, 알킬아미드 유도체(단독계)의 스쿠알란을 이용하여 최저겔화농도로 겔화시킨 겔화거동((a) 및 (b): 분쇄전의 도치샘플) 및 틱소트로피거동((c) 및 (d): 분쇄후 12시간 정치후의 도치샘플)을 나타낸 사진이다((a)(c) 에루스산아미드 2wt%, (b)(d) 베헨산아미드 2wt%).
도 13은 실시예 10에 있어서의, 불휘발유를 이용한 알킬아미드 유도체의 혼합계겔(3성분 혼합계: 스테아르산아미드/헥사데칸아미드/n-옥탄아미드의 조성(질량비)=1/1/10의 스쿠알란겔(1wt%))의 겔화거동((a)~(c): 분쇄전의 도치샘플) 및 틱소트로피거동((d)~(f): 분쇄후 1분간 정치후의 도치샘플)을 나타낸 사진이다((a), (d) 농도 0.5wt%, (b), (e) 농도 1.0wt%, (c), (f) 농도 2.0wt%).
도 14는 실시예 10에 있어서의, 불휘발유를 이용한 알킬아미드 유도체의 혼합계겔(2성분 혼합계: 에루스산아미드/베헨산아미드의 조성(질량비)=1/1의 스쿠알란겔(1wt%))의 겔화거동((a): 분쇄전의 도치샘플) 및 틱소트로피거동(b): 분쇄후 30분간 정치후의 도치샘플)을 나타낸 사진이다.
도 15는 실시예 9에 있어서의, 알킬아미드 유도체 3성분 혼합계의 4wt% 톨루엔겔의 기계적 강도의 높이를 나타낸 사진이다((a) 샘플관으로부터 취출한 후 자립가능한 스테아르산아미드/헥사데칸아미드/n-옥탄아미드의 질량혼합비 1/1/4 톨루엔겔, (b) 핀셋으로 잡을 수 있는 스테아르산아미드/헥사데칸아미드/n-옥탄아미드의 질량혼합비 1/1/10 톨루엔겔).
도 16은 실시예 11에 있어서의, 각종 혼합비율로의 알킬우레아 유도체 2성분 혼합계의 3wt% 톨루엔 용액의 겔화거동을 나타낸 사진이다(옥타데실요소/부틸요소, 도면내의 숫자는 질량혼합비를 나타낸다).
도 17은 실시예 14에 있어서의, 알킬우레아 유도체 단독계겔 및 각종 혼합비율로의 알킬우레아 유도체 2성분 혼합계의 톨루엔겔의 시차주사열량 측정결과를 나타낸 도면이다[도 17(A) (a) 옥타데실요소 2wt% 톨루엔겔, (b) 부틸요소 6wt% 톨루엔겔, 도 17(B) (a) 옥타데실요소/부틸요소 질량혼합비 1/1 3wt% 톨루엔겔, (b) 옥타데실요소/부틸요소 질량혼합비 1/2 3wt% 톨루엔겔, (c) 옥타데실요소/부틸요소 질량혼합비 1/4 3wt% 톨루엔겔, (d) 옥타데실요소/부틸요소 질량혼합비 1/10 3wt% 톨루엔겔].
도 18은 실시예 15에 있어서의, 알킬우레아 유도체 단독계겔의 점탄성 특성 평가결과를 나타낸 도면이다[도 18(A) 주파수 의존성 측정결과: (a) 옥타데실요소 2wt% 톨루엔겔, (b) 부틸요소 6wt% 톨루엔겔, 도 18(B) 변형 의존성 측정결과: (a) 옥타데실요소 2wt% 톨루엔겔, (b) 부틸요소 6wt% 톨루엔겔].
도 19는 실시예 15에 있어서의, 알킬우레아 2성분 혼합계겔의 점탄성 특성 평가결과를 나타낸 도면이다[도 19(A) 주파수 의존성 측정결과: (a) 옥타데실요소/부틸요소 질량혼합비 1/1 3wt% 톨루엔겔, (b) 옥타데실요소/부틸요소 질량혼합비 1/2 3wt% 톨루엔겔, 도 19(B) 변형 의존성 측정결과: (a) 옥타데실요소/부틸요소 질량혼합비 1/1 3wt% 톨루엔겔, (b) 옥타데실요소/부틸요소 질량혼합비 1/2 3wt% 톨루엔겔, 도 19(C) 주파수 의존성 측정결과: (c) 옥타데실요소/부틸요소 질량혼합비 1/4 3wt% 톨루엔겔, (d) 옥타데실요소/부틸요소 질량혼합비 1/10 3wt% 톨루엔겔, 도 19(D) 변형 의존성 측정결과: (c) 옥타데실요소/부틸요소 질량혼합비 1/4 3wt% 톨루엔겔, (d) 옥타데실요소/부틸요소 질량혼합비 1/10 3wt% 톨루엔겔].
도 20은 실시예 16에 있어서의, 각종 알킬우레아 유도체(단독계)의 톨루엔 용액의 겔화거동((a)(b): 분쇄전의 도치샘플) 및 틱소트로피거동((c)(d): 분쇄후 12시간 정치후의 도치샘플)을 나타낸 사진이다((a) 및 (c) 옥타데실요소 3wt% 톨루엔겔, (b) 및 (d) 부틸요소 6wt% 톨루엔겔).
도 21은 실시예 16에 있어서의, 각종 알킬우레아 유도체(단독계)의 미리스트산이소프로필 용액의 겔화거동((a)(b): 분쇄전의 도치샘플) 및 틱소트로피거동((c)(d): 분쇄후 12시간 정치후의 도치샘플)을 나타낸 사진이다((a) 및 (c) 옥타데실요소 1wt% 미리스트산이소프로필겔, (b) 및 (d) 부틸요소 1wt% 미리스트산이소프로필겔).
도 22는 실시예 16에 있어서의, 각종 알킬우레아 유도체(2성분 혼합계)의 3wt% 톨루엔 용액의 겔화거동((A) 분쇄전의 도치샘플) 및 틱소트로피거동((B) 분쇄후 1분간 정치후의 도치샘플, (C) 분쇄후 30분간 정치후의 도치샘플)을 나타낸 사진이다(도면내의 숫자는 옥타데실요소/부틸요소의 질량혼합비를 나타낸다).
도 23은 실시예 16에 있어서의, 알킬우레아 유도체(2성분 혼합계: 옥타데실요소/부틸요소 질량혼합비1/1)의 미리스트산이소프로필 용액의 겔화거동((a), (b) 분쇄전의 도치샘플: (a) 0.5wt%, (b) 1.0wt%) 및 틱소트로피거동((c), (d) 분쇄후 30분간 정치후의 도치샘플: (c) 0.5wt%, (d) 1.0wt%)을 나타낸 사진이다.
도 24는 실시예 17에 있어서의, 알킬아미드 유도체의 단독계겔과 혼합계겔(3성분 혼합계)의 겔분쇄 전후의 거동을 레오미터로 평가한 결과를 나타낸 도면이다((a) 스테아르산아미드/헥사데칸아미드/n-옥탄아미드의 질량혼합비 1/1/10 4wt% 톨루엔겔, (b) 스테아르산아미드 3wt% 톨루엔겔, (c) 헥사데칸아미드 3wt% 톨루엔겔, (d) n-옥탄아미드 3wt% 톨루엔겔).
도 25는 실시예 18에 있어서의, 알킬우레아 유도체의 단독계겔과 혼합계겔(2성분 혼합계)의 겔분쇄 전후의 거동을 레오미터로 평가한 결과를 나타낸 도면이다((a) 옥타데실요소/부틸요소의 질량혼합비 1/4 3wt% 톨루엔겔, (b) 옥타데실요소/부틸요소의 질량혼합비 1/10 3wt% 톨루엔겔, (c) 옥타데실요소 2wt% 톨루엔겔, (d) 부틸요소 6wt% 톨루엔겔).
도 26은 비교예 13 및 실시예 19에 있어서의, 각종 알킬아미드 유도체의 단독계 및 혼합계의 톨루엔크세로겔(최저겔화농도의 겔로부터 조제)의 주사형 전자현미경(SEM)상의 사진을 나타낸 도면이다((a) 스테아르산아미드 톨루엔크세로겔, (b) 헥사데칸아미드 톨루엔크세로겔, (c) n-옥타데칸아미드 톨루엔크세로겔, (d) 스테아르산아미드/헥사데칸아미드/n-옥탄아미드의 질량혼합비 1/1/2 톨루엔크세로겔, (e) 스테아르산아미드/헥사데칸아미드/n-옥탄아미드의 질량혼합비 1/1/4 톨루엔크세로겔, (f) 스테아르산아미드/헥사데칸아미드/n-옥탄아미드의 질량혼합비 1/1/10 톨루엔크세로겔).
도 27은 비교예 13에 있어서의, 각종 알킬아미드 유도체의 단독계의 톨루엔크세로겔(최저겔화농도의 겔로부터 조제)의 주사형 전자현미경(SEM)상의 사진 및 톨루엔겔의 편광현미경사진을 나타낸 도면이다((a) 스테아르산아미드 톨루엔크세로겔, (b) 헥사데칸아미드 톨루엔크세로겔, (c) n-옥타데칸아미드 톨루엔크세로겔, (d) 스테아르산아미드 3wt% 톨루엔겔, (e) 헥사데칸아미드 6wt% 톨루엔겔, (f) n-옥타데칸아미드 3wt% 톨루엔겔).
도 28은 비교예 14 및 실시예 20에 있어서의, 각종 알킬우레아 유도체의 단독계 및 혼합계의 톨루엔크세로겔(최저겔화농도의 겔로부터 조제)의 주사형 전자현미경(SEM)상의 사진을 나타낸 도면이다((a) 옥타데실요소 톨루엔크세로겔, (b) 부틸요소 톨루엔크세로겔, (c) 옥타데실요소/부틸요소의 질량혼합비 1/1 톨루엔크세로겔, (d) 옥타데실요소/부틸요소의 질량혼합비 1/2 톨루엔크세로겔, (e) 옥타데실요소/부틸요소의 질량혼합비 1/4 톨루엔크세로겔, (f) 옥타데실요소/부틸요소의 질량혼합비 1/10 톨루엔크세로겔).
도 29는 비교예 14에 있어서의, 각종 알킬우레아 유도체의 단독계의 톨루엔겔의 편광현미경사진을 나타낸 도면이다((a) 옥타데실요소 2wt% 톨루엔겔, (b) 부틸요소 6wt% 톨루엔겔).
도 30은 실시예 21에 있어서의, 알킬아미드 유도체의 단독계 및 3성분 혼합계의 톨루엔겔, 알킬아미드 유도체 결정에 대하여, 소각(小角) 영역에 있어서의 X선회절 측정결과를 나타낸 도면이다((a)(1) 스테아르산아미드/헥사데칸아미드/n-옥탄아미드의 질량혼합비 1/1/4 4wt% 톨루엔겔, (2) 스테아르산아미드/헥사데칸아미드/n-옥탄아미드의 질량혼합비 1/1/10 4wt% 톨루엔겔, (3) 스테아르산아미드 결정샘플, (4) 헥사데칸아미드 결정샘플, (5) n-옥탄아미드 결정샘플; (b)(1) 스테아르산아미드 결정샘플, (2) 헥사데칸아미드 결정샘플, (3) n-옥탄아미드 결정샘플, (4) 스테아르산아미드 3wt% 톨루엔겔, (5) 헥사데칸아미드 6wt% 톨루엔겔, (6) n-옥탄아미드 3wt% 톨루엔겔).
도 31(a)는 알킬아미드 유도체(스테아르산아미드, 헥사데칸아미드, n-옥탄아미드)의 분자모델(분자길이는 ChemDraw3D에 의해 산출, 2개의 아미노기와 2개의 메틸기의 van der Waals 반직경분을 더한 분자길이를 나타낸다. van der Waals 반직경은 문헌(J.Phys.Chem.(1964년) 68권 441쪽- 및 J.Phys.Chem.(1996년)100권 7384쪽-)을 참고로 함) 그리고 수소결합을 하도록 배치시킨 이량체를 나타낸 도면이다. 도 31(b)는 알킬아미드 유도체가 취할 수 있는 라멜라구조를 나타낸 도면이다.
도 32는 실시예 22에 있어서의, 알킬우레아 유도체의 단독계 및 3성분 혼합계의 톨루엔겔, 알킬우레아 유도체결정에 대하여, 소각 영역에 있어서의 X선회절 측정결과를 나타낸 도면이다((a)(1) 옥타데실요소/부틸요소의 질량혼합비 1/1 3wt% 톨루엔겔, (2) 옥타데실요소/부틸요소의 질량혼합비 1/2 3wt% 톨루엔겔, (3) 옥타데실요소 결정샘플, (4) 부틸요소 결정샘플; (b)(1) 옥타데실요소/부틸요소의 질량혼합비 1/4 3wt% 톨루엔겔, (2) 옥타데실요소/부틸요소의 질량혼합비 1/10 3wt% 톨루엔겔, (3) 옥타데실요소 결정샘플, (4) 부틸요소 결정샘플; (c)(1) 옥타데실요소 결정샘플, (2) 부틸요소 결정샘플; (d)(1) 옥타데실요소 2wt% 톨루엔겔, (2) 부틸요소 6wt% 톨루엔겔).
도 33(a)는 알킬우레아 유도체(옥타데실요소, 부틸요소)의 분자모델(분자길이는 ChemDraw3D에 의해 산출, 2개의 아미노기와 2개의 메틸기의 van der Waals 반직경분을 더한 분자길이를 나타낸다. van der Waals 반직경은 문헌(J.Phys.Chem.(1964년) 68권 441쪽- 및 J.Phys.Chem.(1996년) 100권 7384쪽-)을 참고로 함)) 그리고 수소결합을 하도록 배치시킨 이량체를 나타낸 도면이다. 도 33(b)는 알킬아미드 유도체가 취할 수 있는 라멜라구조를 나타낸 도면이다.
Claims (7)
- 제1항에 있어서,
상기 겔화제가, 식[I] 중, R1이 치환기를 가질 수도 있는 탄소원자수 5 내지 7의 지방족기인 알킬아미드 화합물과, R1이 치환기를 가질 수도 있는 탄소원자수 11 내지 21의 지방족기인 알킬아미드 화합물을 포함하는, 겔화제. - 제1항 또는 제2항에 있어서,
상기 겔화제가, R1의 지방족기의 탄소원자수가 상이한 2종의 알킬아미드 화합물을 포함하고, 여기서, R1의 탄소원자수가 큰 알킬아미드 화합물(A)과, 그보다 탄소원자수가 적은 알킬아미드 화합물(B)의 혼합비가, 질량비로 (A):(B)=1~20:20~1인, 겔화제. - 제1항 또는 제2항에 있어서,
상기 겔화제가, 식[I] 중, R1의 지방족기의 탄소원자수가 상이한 3종의 알킬아미드 화합물을 포함하고, 여기서, R1의 탄소원자수가 가장 큰 알킬아미드 화합물(C)과, 그보다 탄소원자수가 적은 알킬아미드 화합물(D)과, 또한 그보다 탄소원자수가 적은 알킬아미드 화합물(E)의 혼합비가, 질량비로 (C):(D):(E)=1~5:1~5:1~20인, 겔화제. - 제1항에 있어서,
상기 겔화제가, 식[II] 중, R2가 치환기를 가질 수도 있는 탄소원자수 4 내지 8의 지방족기인 알킬우레아 화합물과, R2가 치환기를 가질 수도 있는 탄소원자수 12 내지 18의 지방족기인 알킬우레아 화합물을 포함하는, 겔화제. - 제1항 또는 제5항에 있어서,
상기 겔화제가, R2의 지방족기의 탄소원자수가 상이한 2종의 알킬우레아 화합물을 포함하고, 여기서, R2의 탄소원자수가 큰 알킬우레아 화합물(A)과, 그보다 탄소원자수가 적은 알킬우레아 화합물(B)의 혼합비가, 질량비로 (A):(B)=1~20:20~1인, 겔화제.
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