KR100563238B1 - 미니에멀젼중합법을 이용한스테아릴메타크릴레이트공중합형 경사호제의 합성방법 - Google Patents
미니에멀젼중합법을 이용한스테아릴메타크릴레이트공중합형 경사호제의 합성방법 Download PDFInfo
- Publication number
- KR100563238B1 KR100563238B1 KR1020040111317A KR20040111317A KR100563238B1 KR 100563238 B1 KR100563238 B1 KR 100563238B1 KR 1020040111317 A KR1020040111317 A KR 1020040111317A KR 20040111317 A KR20040111317 A KR 20040111317A KR 100563238 B1 KR100563238 B1 KR 100563238B1
- Authority
- KR
- South Korea
- Prior art keywords
- polymerization
- sma
- weight
- miniemulsion
- stearyl methacrylate
- Prior art date
Links
- HMZGPNHSPWNGEP-UHFFFAOYSA-N octadecyl 2-methylprop-2-enoate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)C(C)=C HMZGPNHSPWNGEP-UHFFFAOYSA-N 0.000 title claims abstract description 91
- 238000006116 polymerization reaction Methods 0.000 title claims abstract description 61
- 238000007334 copolymerization reaction Methods 0.000 title claims description 7
- 238000001308 synthesis method Methods 0.000 title claims description 3
- 239000008380 degradant Substances 0.000 title 1
- 239000000178 monomer Substances 0.000 claims abstract description 55
- 238000000034 method Methods 0.000 claims abstract description 53
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 25
- 239000000203 mixture Substances 0.000 claims abstract description 25
- 239000000839 emulsion Substances 0.000 claims abstract description 21
- 230000009477 glass transition Effects 0.000 claims abstract description 12
- 239000007864 aqueous solution Substances 0.000 claims abstract description 10
- 239000012153 distilled water Substances 0.000 claims abstract description 10
- 239000007787 solid Substances 0.000 claims abstract description 10
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims abstract description 9
- 235000011114 ammonium hydroxide Nutrition 0.000 claims abstract description 9
- 230000002194 synthesizing effect Effects 0.000 claims abstract description 9
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims abstract description 8
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229920001577 copolymer Polymers 0.000 claims abstract description 7
- 239000003999 initiator Substances 0.000 claims abstract description 7
- 238000000265 homogenisation Methods 0.000 claims abstract description 6
- 230000007935 neutral effect Effects 0.000 claims abstract description 6
- 238000002156 mixing Methods 0.000 claims abstract description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims abstract description 3
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims abstract description 3
- 150000002978 peroxides Chemical class 0.000 claims abstract description 3
- 235000019329 dioctyl sodium sulphosuccinate Nutrition 0.000 claims description 17
- YHAIUSTWZPMYGG-UHFFFAOYSA-L disodium;2,2-dioctyl-3-sulfobutanedioate Chemical compound [Na+].[Na+].CCCCCCCCC(C([O-])=O)(C(C([O-])=O)S(O)(=O)=O)CCCCCCCC YHAIUSTWZPMYGG-UHFFFAOYSA-L 0.000 claims description 17
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 16
- 238000006243 chemical reaction Methods 0.000 claims description 11
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 7
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 5
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 5
- 239000000935 antidepressant agent Substances 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 5
- 229910001873 dinitrogen Inorganic materials 0.000 claims description 4
- 238000010992 reflux Methods 0.000 claims description 4
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical group C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 3
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims description 3
- 239000011734 sodium Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 claims description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 239000002518 antifoaming agent Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- 239000004530 micro-emulsion Substances 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 239000004575 stone Substances 0.000 claims 1
- 238000005260 corrosion Methods 0.000 abstract description 2
- 238000009941 weaving Methods 0.000 description 27
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 24
- 238000005259 measurement Methods 0.000 description 23
- 230000008569 process Effects 0.000 description 23
- 239000002245 particle Substances 0.000 description 14
- 238000001035 drying Methods 0.000 description 13
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 12
- 239000003112 inhibitor Substances 0.000 description 11
- 229920000642 polymer Polymers 0.000 description 10
- 238000010521 absorption reaction Methods 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 9
- 239000000835 fiber Substances 0.000 description 9
- 238000006386 neutralization reaction Methods 0.000 description 9
- 238000003786 synthesis reaction Methods 0.000 description 9
- 239000001993 wax Substances 0.000 description 9
- 101100351804 Schizosaccharomyces pombe (strain 972 / ATCC 24843) pfl8 gene Proteins 0.000 description 8
- 238000002474 experimental method Methods 0.000 description 8
- 229920001519 homopolymer Polymers 0.000 description 8
- 238000004513 sizing Methods 0.000 description 8
- 238000007720 emulsion polymerization reaction Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 6
- 125000000217 alkyl group Chemical group 0.000 description 6
- NZZFYRREKKOMAT-UHFFFAOYSA-N diiodomethane Chemical compound ICI NZZFYRREKKOMAT-UHFFFAOYSA-N 0.000 description 6
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 229920000728 polyester Polymers 0.000 description 5
- -1 polyethylene Polymers 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 238000001228 spectrum Methods 0.000 description 5
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 239000004088 foaming agent Substances 0.000 description 4
- 238000005227 gel permeation chromatography Methods 0.000 description 4
- 230000002209 hydrophobic effect Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 101100257124 Caenorhabditis elegans sma-10 gene Proteins 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 3
- 229940005513 antidepressants Drugs 0.000 description 3
- 239000000084 colloidal system Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 238000004043 dyeing Methods 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000006911 nucleation Effects 0.000 description 3
- 238000010899 nucleation Methods 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 238000010257 thawing Methods 0.000 description 3
- 238000001157 Fourier transform infrared spectrum Methods 0.000 description 2
- 238000001016 Ostwald ripening Methods 0.000 description 2
- 229920002845 Poly(methacrylic acid) Polymers 0.000 description 2
- 229920002319 Poly(methyl acrylate) Polymers 0.000 description 2
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium peroxydisulfate Substances [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 2
- VAZSKTXWXKYQJF-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)OOS([O-])=O VAZSKTXWXKYQJF-UHFFFAOYSA-N 0.000 description 2
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 2
- 239000003945 anionic surfactant Substances 0.000 description 2
- 230000001430 anti-depressive effect Effects 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- 238000004061 bleaching Methods 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000010411 cooking Methods 0.000 description 2
- 239000004064 cosurfactant Substances 0.000 description 2
- 238000000113 differential scanning calorimetry Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000003995 emulsifying agent Substances 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 210000004209 hair Anatomy 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002736 nonionic surfactant Substances 0.000 description 2
- 238000005191 phase separation Methods 0.000 description 2
- 229920001485 poly(butyl acrylate) polymer Polymers 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 229920001481 poly(stearyl methacrylate) Polymers 0.000 description 2
- 229920002239 polyacrylonitrile Polymers 0.000 description 2
- 229920000120 polyethyl acrylate Polymers 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- UUHBKMOMPRHTAV-UHFFFAOYSA-N 2-methylhenicos-2-enoic acid octadecyl 2-methylprop-2-enoate Chemical compound C(CCCCCCCCCCCCCCCCC)C=C(C(=O)O)C.C(CCCCCCCCCCCCCCCCC)OC(C(=C)C)=O UUHBKMOMPRHTAV-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 229920001634 Copolyester Polymers 0.000 description 1
- 102100041003 Glutamate carboxypeptidase 2 Human genes 0.000 description 1
- 101000892862 Homo sapiens Glutamate carboxypeptidase 2 Proteins 0.000 description 1
- 206010020649 Hyperkeratosis Diseases 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 241000282320 Panthera leo Species 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229920006243 acrylic copolymer Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 206010003549 asthenia Diseases 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229940047586 chemet Drugs 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000006059 cover glass Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000779 depleting effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000010556 emulsion polymerization method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012847 fine chemical Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000009878 intermolecular interaction Effects 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- NXMXPVQZFYYPGD-UHFFFAOYSA-N methyl 2-methylprop-2-enoate;methyl prop-2-enoate Chemical compound COC(=O)C=C.COC(=O)C(C)=C NXMXPVQZFYYPGD-UHFFFAOYSA-N 0.000 description 1
- 239000000693 micelle Substances 0.000 description 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000003223 protective agent Substances 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000010183 spectrum analysis Methods 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- ACTRVOBWPAIOHC-XIXRPRMCSA-N succimer Chemical compound OC(=O)[C@@H](S)[C@@H](S)C(O)=O ACTRVOBWPAIOHC-XIXRPRMCSA-N 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 238000002076 thermal analysis method Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 238000000733 zeta-potential measurement Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/42—Nitriles
- C08F220/44—Acrylonitrile
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C08F2/18—Suspension polymerisation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/04—Acids; Metal salts or ammonium salts thereof
- C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/14—Methyl esters, e.g. methyl (meth)acrylate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
- C08F220/1802—C2-(meth)acrylate, e.g. ethyl (meth)acrylate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
- C08F220/1804—C4-(meth)acrylate, e.g. butyl (meth)acrylate, isobutyl (meth)acrylate or tert-butyl (meth)acrylate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
- C08F220/1818—C13or longer chain (meth)acrylate, e.g. stearyl (meth)acrylate
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
Description
PAN | PEA | PMMA | PMA | PBA | PSMA | PMAA | |
Tg | 96 | -22 | 105 | 8 | -54 | -100 | 230 |
Level | SMA | SDS | AN | EA | MMA | MA | BA | MAA |
SMA5 | 5 | 0.5 | 10 | 18 | 27 | 20 | 9.5 | 10 |
SMA10 | 10 | 0.5 | 10 | 6 | 34 | 20 | 9.5 | 10 |
SMA15 | 15 | 0.5 | 10 | 0 | 39 | 20 | 5.5 | 10 |
SMA20 | 20 | 0.5 | 10 | 0 | 45 | 14 | 0.5 | 10 |
Level | Brix(%) | S.C.(%) | pH Value | Viscosity(cP) |
SMA5 | 20.2 | 19.86 | 7.71 | 22.0 |
SMA10 | 20.3 | 20.10 | 7.45 | 22.5 |
SMA15 | 20.1 | 19.85 | 7.52 | 28.0 |
SMA20 | 20.2 | 19.95 | 7.65 | 35.0 |
SMA | AN | EA | MMA | MA | BA | MAA | |
SMA0 | 0 | 10 | 30 | 20 | 20 | 10 | 10 |
SMA5 | 5 | 10 | 18 | 27 | 20 | 10 | 10 |
SMA10 | 10 | 10 | 6 | 34 | 20 | 10 | 10 |
SMA15 | 15 | 10 | 0 | 38 | 20 | 6 | 10 |
SMA20 | 20 | 10 | 0 | 45 | 14 | 1 | 10 |
SMA함량(SMA content) | 점도(viscosity) | 분자량(molecular weight) |
SMA0 | 23 | 67,000 |
SMA5 | 22 | 67,000 |
SMA10 | 22.5 | 68,000 |
SMA15 | 28 | 68,500 |
SMA20 | 35 | 72,500 |
표면장력(Surface tension at 20℃, dyne/cm) | |||
Liquid | γ | γd | γp |
water | 72.8 | 22.1 | 50.7 |
Diiodomethane | 50.8 | 44.1 | 6.7 |
표면장력(Surface tension at 20℃, dyne/cm) | |||
SMA content | γd | γp | γ |
0 | 27.0 | 31.9 | 58.9 |
5 | 25.5 | 30.2 | 55.7 |
10 | 26.2 | 22.1 | 48.3 |
15 | 25.5 | 14.5 | 40.0 |
20 | 26.8 | 8.0 | 35.8 |
표면장력(Surface tension at 20℃, dyne/cm) | |||
Homopolymers | γ | Homopolymers | γ |
Poly(acrylonitrile) | 50 | Poly(butyl acrylate) | 33.7 |
Poly(ethyl acrylate) | 37 | Poly(stearyl methacrylate) | 36.3 |
Poly(methyl methacrylate) | 41.1 | Poly(methacrylic acid) | 65.8 |
Poly(methyl acrylate) | 41 |
표면장력(Surface tension at 20℃, dyne/cm) | |
SMA content | γ |
0 | 43.6 |
5 | 44.0 |
10 | 44.5 |
15 | 45.0 |
20 | 45.3 |
Claims (4)
- Fox equation 식(1)을 이용하여 이론치 유리전이온도가(Tg)가 10 ~ 45℃로 유지되도록 단량체의 조성을 조정하는 단계;균질기(Homogenizer)에 아크릴계 단량체 99.5중량%와 소디윰 디옥틸 설파 석시네이트(Sodium dioctyl sulfosuccinate; SDS)0.5중량%로 이루어진 조성물과 증류수를 1:1로 혼합한 후 15,000 ~ 16,000rpm으로 10 ~ 30분간 실온에서 균질화를 통한 단량체 에멀젼을 만드는 단계;개시제인 과산화황산암모늄(APS)을 수용액에 녹여 주입한 중합기구에 단량체 에멀젼을 1 ~ 2시간동안 일정량을 주입하면서 중합반응을 실시하고, 적하가 완료되면 1시간30분 ~ 3시간 동안 더 중합을 시킨 후 중합반응이 완료되면 온도를 상온으로 내린 후 암모니아 수용액을 이용하여 10 ~ 40분 정도 중화반응을 거쳐 pH를 중성으로 유지시키고, 메탄올(MeOH)로써 Brix(%)와 고형분을 20 ~ 25%로 조정하는 단계;로 이루어지는 것을 특징으로 하는 미니에멀젼(Miniemulsion)중합법을 이용한 스테아릴메타크릴레이트(Stearyl Methacrylate)공중합형 경사호제의 합성방법.
- 제 1항에 있어서, 아크릴계 단량체는 아크릴로니트릴(acrylonitrile, AN; 동 서석유화학)5 ~ 15중량%, 에틸아크릴(ethyl acrylate, EA; LG화학)0 ~ 30중량%, 메타크릴산메틸(methyl methacrylate, MMA; LG MMA)15 ~ 76중량%, 메틸아크릴레이트(methyl acrylate, MA; LG 화학)14 ~ 30중량%, 부틸아크릴레이트(butyl acrylate, BA; LG 화학)0 ~ 10중량%, 메타크릴산스테아릴(stearyl methacrylate, SMA, CH2=C(CH3)COO(CH2)17 CH3; Aldrich)0 ~ 30중량%, 메타크릴산(methacrylic acid, MAA; LG-MMA)5 ~ 15중량%의 조성비로 이루어진 100중량%에 대한 99.5중량%인 것을 특징으로 하는 미니에멀젼(Miniemulsion)중합법을 이용한 스테아릴메타크릴레이트(Stearyl Methacrylate)공중합형 경사호제의 합성방법.
- 제 1항에 있어서, 중합기구는 일반적인 중합기구의 설치방법상의, 반응온도를 유지시킬 수 있는 항온조와 유리반응기를 사용하고 100 ~ 400rpm의 교반속도를 유지하는 교반기와 질소가스를 사용하여 용존 산소 등을 완전히 제거하고 반응중 증발하는 물을 환류 시키기 위해 응축관 및 온도계를 설치하여 온도변화를 관찰하고 단량체 에멀젼을 반응기로 일정하게 주입시키는 반연속식 중합법을 사용하기 위해 적하용기를 반응기 위의 주입구에 고정하여 이루어지는 것을 특징으로 하는 미니에멀젼(Miniemulsion)중합법을 이용한 스테아릴메타크릴레이트(Stearyl Methacrylate)공중합형 경사호제의 합성방법.
- 제 2항에 있어서, 메타크릴산스테아릴(stearyl methacrylate, SMA, CH2=C(CH3)COO(CH2)17CH3; Aldrich)은 CH2 = C(CH3)COO(CH2)XCH3의 X가 10 ~ 16인 메타크릴레이트 또는 CH2 = CHCOO(CH2)XCH3의 X가 10 ~ 17인 아크릴레이트중 1종 이상을 선택 및 대체되어 미니에멀젼법으로 공중합형 경사호제를 제조하여 호제로 사용되는 것을 특징으로 하는 미니에멀젼(Miniemulsion)중합법을 이용한 스테아릴메타크릴레이트(Stearyl Methacrylate)공중합형 경사호제의 합성방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040111317A KR100563238B1 (ko) | 2004-12-23 | 2004-12-23 | 미니에멀젼중합법을 이용한스테아릴메타크릴레이트공중합형 경사호제의 합성방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040111317A KR100563238B1 (ko) | 2004-12-23 | 2004-12-23 | 미니에멀젼중합법을 이용한스테아릴메타크릴레이트공중합형 경사호제의 합성방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100563238B1 true KR100563238B1 (ko) | 2006-03-21 |
Family
ID=37179810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040111317A KR100563238B1 (ko) | 2004-12-23 | 2004-12-23 | 미니에멀젼중합법을 이용한스테아릴메타크릴레이트공중합형 경사호제의 합성방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100563238B1 (ko) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1010807A1 (en) | 1998-11-16 | 2000-06-21 | Rohm And Haas Company | Polymers for use as barrier coatings |
US6242531B1 (en) | 1999-01-19 | 2001-06-05 | The Glidden Company | Acrylic aqueous miniemulsion copolymer thickeners and latex paints containing said thickeners |
JP3375394B2 (ja) | 1993-10-05 | 2003-02-10 | 日華化学株式会社 | ウォータージェットルーム用糊剤の製造方法及び糊剤組成物 |
KR100375588B1 (ko) | 1995-02-03 | 2003-05-12 | 미네소타 마이닝 앤드 매뉴팩춰링 캄파니 | 박리용수계(메타)아크릴라텍스중합체 |
-
2004
- 2004-12-23 KR KR1020040111317A patent/KR100563238B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3375394B2 (ja) | 1993-10-05 | 2003-02-10 | 日華化学株式会社 | ウォータージェットルーム用糊剤の製造方法及び糊剤組成物 |
KR100375588B1 (ko) | 1995-02-03 | 2003-05-12 | 미네소타 마이닝 앤드 매뉴팩춰링 캄파니 | 박리용수계(메타)아크릴라텍스중합체 |
EP1010807A1 (en) | 1998-11-16 | 2000-06-21 | Rohm And Haas Company | Polymers for use as barrier coatings |
US6242531B1 (en) | 1999-01-19 | 2001-06-05 | The Glidden Company | Acrylic aqueous miniemulsion copolymer thickeners and latex paints containing said thickeners |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR102041857B1 (ko) | 불소 함유 조성물 및 불소 함유 중합체 | |
EP1060201B1 (en) | Stabilization of fluorochemical copolymer emulsions | |
Xu et al. | Synthesis of self-crosslinking fluorinated polyacrylate soap-free latex and its waterproofing application on cotton fabrics | |
KR101635306B1 (ko) | 불소 함유 중합체의 제조 방법 | |
Makhlouf et al. | Graft copolymerization of acrylic acid onto polyamide fibers | |
WO2014208424A1 (ja) | 表面処理剤 | |
Chen et al. | Synthesis of a cationic fluorinated polyacrylate emulsifier-free emulsion via ab initio RAFT emulsion polymerization and its hydrophobic properties of coating films | |
WO2014002691A1 (ja) | 繊維用糊剤及びその応用 | |
CN113227484A (zh) | 拨水剂组合物 | |
CN112105706B (zh) | 拨水拨油剂和纤维制品 | |
Grozea et al. | Water-based, heat-assisted preparation of water-repellent cotton fabrics using graft copolymers | |
Xu et al. | Synthesis of cationic core-shell fluorine-containing polyacrylate soap-free latex and its application on cotton substrate | |
JP2005272557A (ja) | アクリル系共重合体の製造法 | |
JP5689002B2 (ja) | 繊維用糊剤の製造方法およびその応用 | |
KR100563238B1 (ko) | 미니에멀젼중합법을 이용한스테아릴메타크릴레이트공중합형 경사호제의 합성방법 | |
WO2014179946A1 (en) | Water and oil-repellent fluoropolymer having a short perfluorinated chain | |
JP6473360B2 (ja) | 繊維用糊剤及びその応用 | |
JP7288209B2 (ja) | スリップ防止効果のある撥水性有機微粒子 | |
Ohkawa et al. | Preparing chitosan-poly (acrylic acid) composite fibers by self-assembly at an aqueous solution interface | |
Mehravar et al. | Acrylic-based composite latexes containing nano-sized liquid crystalline domains | |
Prusty et al. | Synthesis and characterization of non-fluorinated copolymer emulsions for hydrophobic finishing of cotton textiles | |
JP7372635B2 (ja) | 有機微粒子 | |
Jing et al. | Synthesis and Characterization of Nonformaldehyde Releasing and Low-Temperature Curable Binder. | |
JP5895975B2 (ja) | 表面処理剤および含フッ素重合体 | |
JP2024136272A (ja) | 炭素材料前駆体、炭素材料前駆体の製造方法、炭素材料の製造方法、炭素材料前駆体製造用組成物、及び炭素材料前駆体製造用組成物の製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20041223 |
|
PA0201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20060228 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20060315 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20060316 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20090223 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20091223 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20110314 Start annual number: 6 End annual number: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20120314 Start annual number: 7 End annual number: 7 |
|
FPAY | Annual fee payment |
Payment date: 20130314 Year of fee payment: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20130314 Start annual number: 8 End annual number: 8 |
|
FPAY | Annual fee payment |
Payment date: 20140313 Year of fee payment: 9 |
|
PR1001 | Payment of annual fee |
Payment date: 20140313 Start annual number: 9 End annual number: 9 |
|
FPAY | Annual fee payment |
Payment date: 20150313 Year of fee payment: 10 |
|
PR1001 | Payment of annual fee |
Payment date: 20150313 Start annual number: 10 End annual number: 10 |
|
FPAY | Annual fee payment |
Payment date: 20160308 Year of fee payment: 11 |
|
PR1001 | Payment of annual fee |
Payment date: 20160308 Start annual number: 11 End annual number: 11 |
|
FPAY | Annual fee payment |
Payment date: 20170313 Year of fee payment: 12 |
|
PR1001 | Payment of annual fee |
Payment date: 20170313 Start annual number: 12 End annual number: 12 |
|
FPAY | Annual fee payment |
Payment date: 20180312 Year of fee payment: 13 |
|
PR1001 | Payment of annual fee |
Payment date: 20180312 Start annual number: 13 End annual number: 13 |
|
FPAY | Annual fee payment |
Payment date: 20190312 Year of fee payment: 14 |
|
PR1001 | Payment of annual fee |
Payment date: 20190312 Start annual number: 14 End annual number: 14 |
|
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20201226 |