JPH0345746B2 - - Google Patents
Info
- Publication number
- JPH0345746B2 JPH0345746B2 JP58215852A JP21585283A JPH0345746B2 JP H0345746 B2 JPH0345746 B2 JP H0345746B2 JP 58215852 A JP58215852 A JP 58215852A JP 21585283 A JP21585283 A JP 21585283A JP H0345746 B2 JPH0345746 B2 JP H0345746B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- acid
- parts
- poe
- vinyl chloride
- 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.)
- Expired - Lifetime
Links
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims description 27
- -1 adipic acid ester Chemical class 0.000 claims description 23
- 229920002857 polybutadiene Polymers 0.000 claims description 17
- 239000005062 Polybutadiene Substances 0.000 claims description 16
- 239000011347 resin Substances 0.000 claims description 13
- 229920005989 resin Polymers 0.000 claims description 13
- 235000013305 food Nutrition 0.000 claims description 8
- 238000004806 packaging method and process Methods 0.000 claims description 8
- 239000011342 resin composition Substances 0.000 claims description 8
- 150000003839 salts Chemical class 0.000 claims description 8
- 239000004014 plasticizer Substances 0.000 claims description 7
- WNLRTRBMVRJNCN-UHFFFAOYSA-N hexanedioic acid Natural products OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 235000015112 vegetable and seed oil Nutrition 0.000 claims description 5
- 239000008158 vegetable oil Substances 0.000 claims description 5
- 235000011037 adipic acid Nutrition 0.000 claims description 4
- 239000001361 adipic acid Substances 0.000 claims description 4
- 150000001735 carboxylic acids Chemical class 0.000 claims description 4
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 36
- 239000000203 mixture Substances 0.000 description 15
- 235000014113 dietary fatty acids Nutrition 0.000 description 14
- 239000000194 fatty acid Substances 0.000 description 14
- 229930195729 fatty acid Natural products 0.000 description 14
- 150000004665 fatty acids Chemical class 0.000 description 8
- 238000009472 formulation Methods 0.000 description 7
- 239000003549 soybean oil Substances 0.000 description 7
- 235000012424 soybean oil Nutrition 0.000 description 7
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 6
- KAKZBPTYRLMSJV-UHFFFAOYSA-N vinyl-ethylene Natural products C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 6
- 239000004359 castor oil Substances 0.000 description 5
- 235000019438 castor oil Nutrition 0.000 description 5
- 229920001577 copolymer Polymers 0.000 description 5
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 5
- 229940049964 oleate Drugs 0.000 description 5
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 5
- 238000010186 staining Methods 0.000 description 5
- 239000002253 acid Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- UKMSUNONTOPOIO-UHFFFAOYSA-N docosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCC(O)=O UKMSUNONTOPOIO-UHFFFAOYSA-N 0.000 description 4
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 4
- 239000000314 lubricant Substances 0.000 description 4
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Chemical compound OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 description 3
- ULQISTXYYBZJSJ-UHFFFAOYSA-N 12-hydroxyoctadecanoic acid Chemical compound CCCCCCC(O)CCCCCCCCCCC(O)=O ULQISTXYYBZJSJ-UHFFFAOYSA-N 0.000 description 3
- GPZYYYGYCRFPBU-UHFFFAOYSA-N 6-Hydroxyflavone Chemical compound C=1C(=O)C2=CC(O)=CC=C2OC=1C1=CC=CC=C1 GPZYYYGYCRFPBU-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 3
- 239000006057 Non-nutritive feed additive Substances 0.000 description 3
- 239000002202 Polyethylene glycol Substances 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 3
- 150000005215 alkyl ethers Chemical class 0.000 description 3
- 239000011575 calcium Substances 0.000 description 3
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 3
- 238000004898 kneading Methods 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 3
- 229920001223 polyethylene glycol Polymers 0.000 description 3
- 229920006302 stretch film Polymers 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 description 2
- XDOFQFKRPWOURC-UHFFFAOYSA-N 16-methylheptadecanoic acid Chemical compound CC(C)CCCCCCCCCCCCCCC(O)=O XDOFQFKRPWOURC-UHFFFAOYSA-N 0.000 description 2
- OAOABCKPVCUNKO-UHFFFAOYSA-N 8-methyl Nonanoic acid Chemical compound CC(C)CCCCCCC(O)=O OAOABCKPVCUNKO-UHFFFAOYSA-N 0.000 description 2
- 235000021357 Behenic acid Nutrition 0.000 description 2
- 239000005639 Lauric acid Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 235000021355 Stearic acid Nutrition 0.000 description 2
- FGUZFFWTBWJBIL-XWVZOOPGSA-N [(1r)-1-[(2s,3r,4s)-3,4-dihydroxyoxolan-2-yl]-2-hydroxyethyl] 16-methylheptadecanoate Chemical compound CC(C)CCCCCCCCCCCCCCC(=O)O[C@H](CO)[C@H]1OC[C@H](O)[C@H]1O FGUZFFWTBWJBIL-XWVZOOPGSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 229940116226 behenic acid Drugs 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 235000010237 calcium benzoate Nutrition 0.000 description 2
- 239000004301 calcium benzoate Substances 0.000 description 2
- HZQXCUSDXIKLGS-UHFFFAOYSA-L calcium;dibenzoate;trihydrate Chemical compound O.O.O.[Ca+2].[O-]C(=O)C1=CC=CC=C1.[O-]C(=O)C1=CC=CC=C1 HZQXCUSDXIKLGS-UHFFFAOYSA-L 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- NZNMSOFKMUBTKW-UHFFFAOYSA-N cyclohexanecarboxylic acid Chemical compound OC(=O)C1CCCCC1 NZNMSOFKMUBTKW-UHFFFAOYSA-N 0.000 description 2
- MWKFXSUHUHTGQN-UHFFFAOYSA-N decan-1-ol Chemical compound CCCCCCCCCCO MWKFXSUHUHTGQN-UHFFFAOYSA-N 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 2
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 2
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 2
- VKOBVWXKNCXXDE-UHFFFAOYSA-N icosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCC(O)=O VKOBVWXKNCXXDE-UHFFFAOYSA-N 0.000 description 2
- 239000000944 linseed oil Substances 0.000 description 2
- 235000021388 linseed oil Nutrition 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- DNIAPMSPPWPWGF-UHFFFAOYSA-N monopropylene glycol Natural products CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 2
- FBUKVWPVBMHYJY-UHFFFAOYSA-N nonanoic acid Chemical compound CCCCCCCCC(O)=O FBUKVWPVBMHYJY-UHFFFAOYSA-N 0.000 description 2
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
- FATBGEAMYMYZAF-KTKRTIGZSA-N oleamide Chemical compound CCCCCCCC\C=C/CCCCCCCC(N)=O FATBGEAMYMYZAF-KTKRTIGZSA-N 0.000 description 2
- 229920002587 poly(1,3-butadiene) polymer Polymers 0.000 description 2
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 2
- 229940057429 sorbitan isostearate Drugs 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- CHJMFFKHPHCQIJ-UHFFFAOYSA-L zinc;octanoate Chemical compound [Zn+2].CCCCCCCC([O-])=O.CCCCCCCC([O-])=O CHJMFFKHPHCQIJ-UHFFFAOYSA-L 0.000 description 2
- OYHQOLUKZRVURQ-NTGFUMLPSA-N (9Z,12Z)-9,10,12,13-tetratritiooctadeca-9,12-dienoic acid Chemical compound C(CCCCCCC\C(=C(/C\C(=C(/CCCCC)\[3H])\[3H])\[3H])\[3H])(=O)O OYHQOLUKZRVURQ-NTGFUMLPSA-N 0.000 description 1
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- FFJCNSLCJOQHKM-CLFAGFIQSA-N (z)-1-[(z)-octadec-9-enoxy]octadec-9-ene Chemical compound CCCCCCCC\C=C/CCCCCCCCOCCCCCCCC\C=C/CCCCCCCC FFJCNSLCJOQHKM-CLFAGFIQSA-N 0.000 description 1
- QGLWBTPVKHMVHM-KTKRTIGZSA-N (z)-octadec-9-en-1-amine Chemical compound CCCCCCCC\C=C/CCCCCCCCN QGLWBTPVKHMVHM-KTKRTIGZSA-N 0.000 description 1
- CMCBDXRRFKYBDG-UHFFFAOYSA-N 1-dodecoxydodecane Chemical compound CCCCCCCCCCCCOCCCCCCCCCCCC CMCBDXRRFKYBDG-UHFFFAOYSA-N 0.000 description 1
- RZRNAYUHWVFMIP-KTKRTIGZSA-N 1-oleoylglycerol Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(O)CO RZRNAYUHWVFMIP-KTKRTIGZSA-N 0.000 description 1
- FRPZMMHWLSIFAZ-UHFFFAOYSA-N 10-undecenoic acid Chemical compound OC(=O)CCCCCCCCC=C FRPZMMHWLSIFAZ-UHFFFAOYSA-N 0.000 description 1
- 229940114072 12-hydroxystearic acid Drugs 0.000 description 1
- OFOWUDSDZLONKT-UHFFFAOYSA-N 12-oxo-octadecanoic acid Chemical compound CCCCCCC(=O)CCCCCCCCCCC(O)=O OFOWUDSDZLONKT-UHFFFAOYSA-N 0.000 description 1
- GXURZKWLMYOCDX-UHFFFAOYSA-N 2,2-bis(hydroxymethyl)propane-1,3-diol;dihydroxyphosphanyl dihydrogen phosphite Chemical compound OP(O)OP(O)O.OCC(CO)(CO)CO GXURZKWLMYOCDX-UHFFFAOYSA-N 0.000 description 1
- 239000000263 2,3-dihydroxypropyl (Z)-octadec-9-enoate Substances 0.000 description 1
- ASKIVFGGGGIGKH-UHFFFAOYSA-N 2,3-dihydroxypropyl 16-methylheptadecanoate Chemical compound CC(C)CCCCCCCCCCCCCCC(=O)OCC(O)CO ASKIVFGGGGIGKH-UHFFFAOYSA-N 0.000 description 1
- RIZUCYSQUWMQLX-UHFFFAOYSA-N 2,3-dimethylbenzoic acid Chemical compound CC1=CC=CC(C(O)=O)=C1C RIZUCYSQUWMQLX-UHFFFAOYSA-N 0.000 description 1
- BXSHAIASGAPXAC-UHFFFAOYSA-N 2,3-ditert-butylbenzoic acid Chemical compound CC(C)(C)C1=CC=CC(C(O)=O)=C1C(C)(C)C BXSHAIASGAPXAC-UHFFFAOYSA-N 0.000 description 1
- KIHBGTRZFAVZRV-UHFFFAOYSA-N 2-Hydroxyoctadecanoic acid Natural products CCCCCCCCCCCCCCCCC(O)C(O)=O KIHBGTRZFAVZRV-UHFFFAOYSA-N 0.000 description 1
- DQNLLSNNESIVOE-UHFFFAOYSA-N 2-chlorooctadecanoic acid Chemical compound CCCCCCCCCCCCCCCCC(Cl)C(O)=O DQNLLSNNESIVOE-UHFFFAOYSA-N 0.000 description 1
- FEFCILUKYGHITK-UHFFFAOYSA-N 2-decoxycarbonylbenzoic acid Chemical compound CCCCCCCCCCOC(=O)C1=CC=CC=C1C(O)=O FEFCILUKYGHITK-UHFFFAOYSA-N 0.000 description 1
- CGMMPMYKMDITEA-UHFFFAOYSA-N 2-ethylbenzoic acid Chemical compound CCC1=CC=CC=C1C(O)=O CGMMPMYKMDITEA-UHFFFAOYSA-N 0.000 description 1
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical group CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 description 1
- MFSJUURIAOOSJR-UHFFFAOYSA-N 2-hydroxy-5-(2,4,4-trimethylpentan-2-yl)benzoic acid Chemical compound CC(C)(C)CC(C)(C)C1=CC=C(O)C(C(O)=O)=C1 MFSJUURIAOOSJR-UHFFFAOYSA-N 0.000 description 1
- ZVTDEEBSWIQAFJ-KHPPLWFESA-N 2-hydroxypropyl (z)-octadec-9-enoate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(C)O ZVTDEEBSWIQAFJ-KHPPLWFESA-N 0.000 description 1
- BHIZVZJETFVJMJ-UHFFFAOYSA-N 2-hydroxypropyl dodecanoate Chemical compound CCCCCCCCCCCC(=O)OCC(C)O BHIZVZJETFVJMJ-UHFFFAOYSA-N 0.000 description 1
- MKJHXLKVZNDNDB-UHFFFAOYSA-N 2-phenyloctadecanoic acid Chemical compound CCCCCCCCCCCCCCCCC(C(O)=O)C1=CC=CC=C1 MKJHXLKVZNDNDB-UHFFFAOYSA-N 0.000 description 1
- BANZVKGLDQDFDV-UHFFFAOYSA-N 2-propan-2-ylbenzoic acid Chemical compound CC(C)C1=CC=CC=C1C(O)=O BANZVKGLDQDFDV-UHFFFAOYSA-N 0.000 description 1
- HMFKFHLTUCJZJO-UHFFFAOYSA-N 2-{2-[3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy}ethyl dodecanoate Chemical compound CCCCCCCCCCCC(=O)OCCOCC(OCCO)C1OCC(OCCO)C1OCCO HMFKFHLTUCJZJO-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- ALKCLFLTXBBMMP-UHFFFAOYSA-N 3,7-dimethylocta-1,6-dien-3-yl hexanoate Chemical compound CCCCCC(=O)OC(C)(C=C)CCC=C(C)C ALKCLFLTXBBMMP-UHFFFAOYSA-N 0.000 description 1
- PZRWFKGUFWPFID-UHFFFAOYSA-N 3,9-dioctadecoxy-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane Chemical compound C1OP(OCCCCCCCCCCCCCCCCCC)OCC21COP(OCCCCCCCCCCCCCCCCCC)OC2 PZRWFKGUFWPFID-UHFFFAOYSA-N 0.000 description 1
- HNNQYHFROJDYHQ-UHFFFAOYSA-N 3-(4-ethylcyclohexyl)propanoic acid 3-(3-ethylcyclopentyl)propanoic acid Chemical compound CCC1CCC(CCC(O)=O)C1.CCC1CCC(CCC(O)=O)CC1 HNNQYHFROJDYHQ-UHFFFAOYSA-N 0.000 description 1
- RZRNAYUHWVFMIP-GDCKJWNLSA-N 3-oleoyl-sn-glycerol Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC[C@H](O)CO RZRNAYUHWVFMIP-GDCKJWNLSA-N 0.000 description 1
- KDVYCTOWXSLNNI-UHFFFAOYSA-N 4-t-Butylbenzoic acid Chemical compound CC(C)(C)C1=CC=C(C(O)=O)C=C1 KDVYCTOWXSLNNI-UHFFFAOYSA-N 0.000 description 1
- KJTZGGMVRFZKOA-UHFFFAOYSA-N 6-(7-methyloctoxy)-6-oxohexanoic acid Chemical compound CC(C)CCCCCCOC(=O)CCCCC(O)=O KJTZGGMVRFZKOA-UHFFFAOYSA-N 0.000 description 1
- XZIIFPSPUDAGJM-UHFFFAOYSA-N 6-chloro-2-n,2-n-diethylpyrimidine-2,4-diamine Chemical compound CCN(CC)C1=NC(N)=CC(Cl)=N1 XZIIFPSPUDAGJM-UHFFFAOYSA-N 0.000 description 1
- BWDBEAQIHAEVLV-UHFFFAOYSA-N 6-methylheptan-1-ol Chemical compound CC(C)CCCCCO BWDBEAQIHAEVLV-UHFFFAOYSA-N 0.000 description 1
- YPIFGDQKSSMYHQ-UHFFFAOYSA-N 7,7-dimethyloctanoic acid Chemical compound CC(C)(C)CCCCCC(O)=O YPIFGDQKSSMYHQ-UHFFFAOYSA-N 0.000 description 1
- QDTDKYHPHANITQ-UHFFFAOYSA-N 7-methyloctan-1-ol Chemical compound CC(C)CCCCCCO QDTDKYHPHANITQ-UHFFFAOYSA-N 0.000 description 1
- PLLBRTOLHQQAQQ-UHFFFAOYSA-N 8-methylnonan-1-ol Chemical compound CC(C)CCCCCCCO PLLBRTOLHQQAQQ-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- 241000251468 Actinopterygii Species 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- IISBACLAFKSPIT-UHFFFAOYSA-N Bisphenol A Natural products C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 1
- DPUOLQHDNGRHBS-UHFFFAOYSA-N Brassidinsaeure Natural products CCCCCCCCC=CCCCCCCCCCCCC(O)=O DPUOLQHDNGRHBS-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- IEPRKVQEAMIZSS-UHFFFAOYSA-N Di-Et ester-Fumaric acid Natural products CCOC(=O)C=CC(=O)OCC IEPRKVQEAMIZSS-UHFFFAOYSA-N 0.000 description 1
- XTJFFFGAUHQWII-UHFFFAOYSA-N Dibutyl adipate Chemical compound CCCCOC(=O)CCCCC(=O)OCCCC XTJFFFGAUHQWII-UHFFFAOYSA-N 0.000 description 1
- PYGXAGIECVVIOZ-UHFFFAOYSA-N Dibutyl decanedioate Chemical compound CCCCOC(=O)CCCCCCCCC(=O)OCCCC PYGXAGIECVVIOZ-UHFFFAOYSA-N 0.000 description 1
- IEPRKVQEAMIZSS-WAYWQWQTSA-N Diethyl maleate Chemical compound CCOC(=O)\C=C/C(=O)OCC IEPRKVQEAMIZSS-WAYWQWQTSA-N 0.000 description 1
- RDOFJDLLWVCMRU-UHFFFAOYSA-N Diisobutyl adipate Chemical compound CC(C)COC(=O)CCCCC(=O)OCC(C)C RDOFJDLLWVCMRU-UHFFFAOYSA-N 0.000 description 1
- URXZXNYJPAJJOQ-UHFFFAOYSA-N Erucic acid Natural products CCCCCCC=CCCCCCCCCCCCC(O)=O URXZXNYJPAJJOQ-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical class C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 239000004440 Isodecyl alcohol Substances 0.000 description 1
- 239000004439 Isononyl alcohol Substances 0.000 description 1
- OYHQOLUKZRVURQ-HZJYTTRNSA-N Linoleic acid Chemical compound CCCCC\C=C/C\C=C/CCCCCCCC(O)=O OYHQOLUKZRVURQ-HZJYTTRNSA-N 0.000 description 1
- REYJJPSVUYRZGE-UHFFFAOYSA-N Octadecylamine Chemical compound CCCCCCCCCCCCCCCCCCN REYJJPSVUYRZGE-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 235000021314 Palmitic acid Nutrition 0.000 description 1
- 239000005643 Pelargonic acid Substances 0.000 description 1
- 229920001214 Polysorbate 60 Polymers 0.000 description 1
- IYFATESGLOUGBX-YVNJGZBMSA-N Sorbitan monopalmitate Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O IYFATESGLOUGBX-YVNJGZBMSA-N 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 150000003973 alkyl amines Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- SAOKZLXYCUGLFA-UHFFFAOYSA-N bis(2-ethylhexyl) adipate Chemical compound CCCCC(CC)COC(=O)CCCCC(=O)OCC(CC)CCCC SAOKZLXYCUGLFA-UHFFFAOYSA-N 0.000 description 1
- ZFMQKOWCDKKBIF-UHFFFAOYSA-N bis(3,5-difluorophenyl)phosphane Chemical compound FC1=CC(F)=CC(PC=2C=C(F)C=C(F)C=2)=C1 ZFMQKOWCDKKBIF-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000012662 bulk polymerization Methods 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- UTOVMEACOLCUCK-PLNGDYQASA-N butyl maleate Chemical compound CCCCOC(=O)\C=C/C(O)=O UTOVMEACOLCUCK-PLNGDYQASA-N 0.000 description 1
- ZCZLQYAECBEUBH-UHFFFAOYSA-L calcium;octadec-9-enoate Chemical compound [Ca+2].CCCCCCCCC=CCCCCCCCC([O-])=O.CCCCCCCCC=CCCCCCCCC([O-])=O ZCZLQYAECBEUBH-UHFFFAOYSA-L 0.000 description 1
- KHAVLLBUVKBTBG-UHFFFAOYSA-N caproleic acid Natural products OC(=O)CCCCCCCC=C KHAVLLBUVKBTBG-UHFFFAOYSA-N 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 235000012343 cottonseed oil Nutrition 0.000 description 1
- 239000002385 cottonseed oil Substances 0.000 description 1
- VZFUCHSFHOYXIS-UHFFFAOYSA-N cycloheptane carboxylic acid Natural products OC(=O)C1CCCCCC1 VZFUCHSFHOYXIS-UHFFFAOYSA-N 0.000 description 1
- 229940100539 dibutyl adipate Drugs 0.000 description 1
- HCQHIEGYGGJLJU-UHFFFAOYSA-N didecyl hexanedioate Chemical compound CCCCCCCCCCOC(=O)CCCCC(=O)OCCCCCCCCCC HCQHIEGYGGJLJU-UHFFFAOYSA-N 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- MJOKHGMXPJXFTG-UHFFFAOYSA-N dihexyl nonanedioate Chemical compound CCCCCCOC(=O)CCCCCCCC(=O)OCCCCCC MJOKHGMXPJXFTG-UHFFFAOYSA-N 0.000 description 1
- 229940031769 diisobutyl adipate Drugs 0.000 description 1
- MIMDHDXOBDPUQW-UHFFFAOYSA-N dioctyl decanedioate Chemical compound CCCCCCCCOC(=O)CCCCCCCCC(=O)OCCCCCCCC MIMDHDXOBDPUQW-UHFFFAOYSA-N 0.000 description 1
- XWVQUJDBOICHGH-UHFFFAOYSA-N dioctyl nonanedioate Chemical compound CCCCCCCCOC(=O)CCCCCCCC(=O)OCCCCCCCC XWVQUJDBOICHGH-UHFFFAOYSA-N 0.000 description 1
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- DPUOLQHDNGRHBS-KTKRTIGZSA-N erucic acid Chemical compound CCCCCCCC\C=C/CCCCCCCCCCCC(O)=O DPUOLQHDNGRHBS-KTKRTIGZSA-N 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 229940075507 glyceryl monostearate Drugs 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 235000020778 linoleic acid Nutrition 0.000 description 1
- OYHQOLUKZRVURQ-IXWMQOLASA-N linoleic acid Natural products CCCCC\C=C/C\C=C\CCCCCCCC(O)=O OYHQOLUKZRVURQ-IXWMQOLASA-N 0.000 description 1
- 229960004232 linoleic acid Drugs 0.000 description 1
- 229940057995 liquid paraffin Drugs 0.000 description 1
- OJXOOFXUHZAXLO-UHFFFAOYSA-M magnesium;1-bromo-3-methanidylbenzene;bromide Chemical compound [Mg+2].[Br-].[CH2-]C1=CC=CC(Br)=C1 OJXOOFXUHZAXLO-UHFFFAOYSA-M 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000001788 mono and diglycerides of fatty acids Substances 0.000 description 1
- RZRNAYUHWVFMIP-UHFFFAOYSA-N monoelaidin Natural products CCCCCCCCC=CCCCCCCCC(=O)OCC(O)CO RZRNAYUHWVFMIP-UHFFFAOYSA-N 0.000 description 1
- 239000012170 montan wax Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- TXSUIVPRHHQNTM-UHFFFAOYSA-N n'-(3-methylanilino)-n-phenyliminobenzenecarboximidamide Chemical compound CC1=CC=CC(NN=C(N=NC=2C=CC=CC=2)C=2C=CC=CC=2)=C1 TXSUIVPRHHQNTM-UHFFFAOYSA-N 0.000 description 1
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
- FTQWRYSLUYAIRQ-UHFFFAOYSA-N n-[(octadecanoylamino)methyl]octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NCNC(=O)CCCCCCCCCCCCCCCCC FTQWRYSLUYAIRQ-UHFFFAOYSA-N 0.000 description 1
- RKISUIUJZGSLEV-UHFFFAOYSA-N n-[2-(octadecanoylamino)ethyl]octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NCCNC(=O)CCCCCCCCCCCCCCCCC RKISUIUJZGSLEV-UHFFFAOYSA-N 0.000 description 1
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- GSGDTSDELPUTKU-UHFFFAOYSA-N nonoxybenzene Chemical compound CCCCCCCCCOC1=CC=CC=C1 GSGDTSDELPUTKU-UHFFFAOYSA-N 0.000 description 1
- ZWLPBLYKEWSWPD-UHFFFAOYSA-N o-toluic acid Chemical compound CC1=CC=CC=C1C(O)=O ZWLPBLYKEWSWPD-UHFFFAOYSA-N 0.000 description 1
- ZPIRTVJRHUMMOI-UHFFFAOYSA-N octoxybenzene Chemical compound CCCCCCCCOC1=CC=CC=C1 ZPIRTVJRHUMMOI-UHFFFAOYSA-N 0.000 description 1
- 229940098695 palmitic acid Drugs 0.000 description 1
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229940026235 propylene glycol monolaurate Drugs 0.000 description 1
- GHBFNMLVSPCDGN-UHFFFAOYSA-N rac-1-monooctanoylglycerol Chemical compound CCCCCCCC(=O)OCC(O)CO GHBFNMLVSPCDGN-UHFFFAOYSA-N 0.000 description 1
- WBHHMMIMDMUBKC-XLNAKTSKSA-N ricinelaidic acid Chemical compound CCCCCC[C@@H](O)C\C=C\CCCCCCCC(O)=O WBHHMMIMDMUBKC-XLNAKTSKSA-N 0.000 description 1
- 229960003656 ricinoleic acid Drugs 0.000 description 1
- FEUQNCSVHBHROZ-UHFFFAOYSA-N ricinoleic acid Natural products CCCCCCC(O[Si](C)(C)C)CC=CCCCCCCCC(=O)OC FEUQNCSVHBHROZ-UHFFFAOYSA-N 0.000 description 1
- 229960004889 salicylic acid Drugs 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229950006451 sorbitan laurate Drugs 0.000 description 1
- 229940035044 sorbitan monolaurate Drugs 0.000 description 1
- 235000011067 sorbitan monolaureate Nutrition 0.000 description 1
- 235000011071 sorbitan monopalmitate Nutrition 0.000 description 1
- 239000001570 sorbitan monopalmitate Substances 0.000 description 1
- 229940031953 sorbitan monopalmitate Drugs 0.000 description 1
- 238000010557 suspension polymerization reaction Methods 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- TUNFSRHWOTWDNC-HKGQFRNVSA-N tetradecanoic acid Chemical compound CCCCCCCCCCCCC[14C](O)=O TUNFSRHWOTWDNC-HKGQFRNVSA-N 0.000 description 1
- HVLLSGMXQDNUAL-UHFFFAOYSA-N triphenyl phosphite Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)OC1=CC=CC=C1 HVLLSGMXQDNUAL-UHFFFAOYSA-N 0.000 description 1
- CFAVHELRAWFONI-UHFFFAOYSA-N tris(2,4-dibutylphenyl) phosphite Chemical compound CCCCC1=CC(CCCC)=CC=C1OP(OC=1C(=CC(CCCC)=CC=1)CCCC)OC1=CC=C(CCCC)C=C1CCCC CFAVHELRAWFONI-UHFFFAOYSA-N 0.000 description 1
- 239000002383 tung oil Substances 0.000 description 1
- 229960002703 undecylenic acid Drugs 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- GAWWVVGZMLGEIW-GNNYBVKZSA-L zinc ricinoleate Chemical compound [Zn+2].CCCCCC[C@@H](O)C\C=C/CCCCCCCC([O-])=O.CCCCCC[C@@H](O)C\C=C/CCCCCCCC([O-])=O GAWWVVGZMLGEIW-GNNYBVKZSA-L 0.000 description 1
- 229940100530 zinc ricinoleate Drugs 0.000 description 1
- LPEBYPDZMWMCLZ-CVBJKYQLSA-L zinc;(z)-octadec-9-enoate Chemical compound [Zn+2].CCCCCCCC\C=C/CCCCCCCC([O-])=O.CCCCCCCC\C=C/CCCCCCCC([O-])=O LPEBYPDZMWMCLZ-CVBJKYQLSA-L 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Description
本発明は、食品包装用に適した塩化ビニル樹脂
組成物、詳しくは、特に食品包装用塩化ビニルス
トレツチフイルム成形に適する塩化ビニル樹脂組
成物に関する。
塩化ビニルストレツチフイルムは、その優れた
透明性、柔軟性、ガスバリヤ性、食品保存性、包
装適性によつて、近年スーパーマーケツト等で精
肉、鮮魚、青果、総菜等の食品包装用フイルムと
して多量に使用されている。
この塩化ビニルストレツチフイルムは、製造す
るに際し、エポキシ化大豆油等のエポキシ化植物
油を比較的多量に使用するために、例えばインフ
レーシヨン法又はＴ−ダイ法の如き溶融押出成形
において、エポキシ化化合物の硬化現象によるダ
イスの目ヤニが生じたり、製品に焼けが発生した
りして、ロングラン性に問題があつた。又、エポ
キシ化大豆油の多量配合は、プレートアウト現象
が生じ易い傾向があり、このため表面の粗いフイ
ルム製品が得られる。このため使用に際し、被包
装物との滑り性に欠けること、紙管巻きフイルム
の巻出し抵抗が大きい等の欠点があつた。
これらの問題や欠点を解決し、加工を容易に行
うため、１種又は２種以上の滑剤が使用されてき
た。これらの滑剤としては、例えば、ステアリン
酸、ヒドロキシステアリン酸、ベヘニン酸の如き
高級脂肪酸；オレイン酸アミド、メチレンビスス
テアリンアミド、エチレンビスステアロアミドの
如き脂肪酸アミド類；モンタンワツクスの如きワ
ツクス類；ステアリルアルコールの如き高級のア
ルコール；流動パラフインの如きパラフイン類；
シリカ微粉末等；などを例示することができる。
しかしながら、これらの従来の滑剤の組合せでは
初期着色性、透明性に優れ、プレートアウト、ブ
ルームの生じない、食品包装用に適する塩化ビニ
ル樹脂組成物を得ることは困難であつた。
本発明者等は鋭意検討を重ねた結果、塩化ビニ
ル樹脂100重量部に対して、アジピン酸エステル
系可塑剤10〜50重量部、エポキシ化植物油５〜30
重量部、有機カルボン酸のCa塩0.01〜３重量部、
有機カルボン酸のZn塩0.01〜３重量部及び平均分
子量500〜10000の液状ポリブタジエン又はその変
性品0.01〜１重量部を添加することにより、ブル
ームを生ぜず、熱安定性、透明性、初期着色性に
優れ、しかもプレートアウトを殆ど起こさない、
加工の容易な食品包装用に適する塩化ビニル樹脂
組成物が得られることを見い出し本発明に到達し
た。
本発明の塩化ビニル樹脂組成物は特に優れた溶
融押出加工適性を有するものである。
以下、本発明の塩化ビニル樹脂組成物を詳細に
説明する。
本発明で用いられる塩化ビニル樹脂としては、
塩化ビニル単独重合体及び塩化ビニルを主体とし
た共重合体であつて、塩化ビニルと共重合可能な
モノマー、例えば酢酸ビニル、塩化ビニルリデ
ン、マレイン酸ジエチル、エチレン、プロピレン
等との共重合体が挙げられる。これら塩化ビニル
樹脂類は乳化重合、懸濁重合、溶液重合、塊状重
合等の如き従来公知の重合法の何れによつて得ら
れたものであつてもよい。
本発明で用いられるアジピン酸エステル系可塑
剤は１種又は２種以上のアルコールとアジピン酸
との反応で得られる。
上記アルコールとしては、ｎ−ブチルアルコー
ル、ｎ−ヘキシルアルコール、ｎ−オクチルアル
コール、ｎ−デシルアルコール、イサヘプチルア
ルコール、２−エチルヘキシルアルコール、イソ
オクチルアルコール、イソノニルアルコール、イ
ソデシルアルコール等が挙げられる。
従つて、上記アジピン酸エステル系可塑剤とし
ては、具体的には、アジピン酸ジブチル、アジピ
ン酸ジイソブチル、アジピン酸ジヘキシル、アジ
ピン酸ジオクチル、アジピン酸ジ−２−エチルヘ
キシル、アジピン酸ジイソノニル、アジピン酸ジ
イソデシル、アジピン酸ジデシル、アジピン酸
C6〜10アルキル、アジピン酸C7〜９アルキル等
が挙げられる。
上記アジピン酸エステル系可塑剤の添加量は塩
化ビニル樹脂100重量部に対して10〜50重量部、
好ましくは20〜40重量部である。
また、本発明で用いられるエポキシ化植物油と
しては、例えばエポキシ化大豆油、エポキシ化亜
麻仁油、エポキシ化ヒマシ油等が挙げられる。
上記エポキシ化植物油の添加量は塩化ビニル樹
脂100重量部に対して５〜30重量部、好ましくは
10〜25重量部である。
本発明で用いられる有機カルボン酸のCa塩及
びZn塩を構成するカルボン酸としては、カプロ
ン酸、ペラルゴン酸、ラウリン酸、２−エチルヘ
キシル酸、ミリスチン酸、パルミチン酸、ウンデ
シレン酸、リシノール酸、リノール酸、リノレイ
ン酸、ネオデカン酸、オレイン酸、ステアリン
酸、イソデカン酸、イソステアリン酸、12−ヒド
ロキシステアリン酸、12−ケトステアリン酸、ク
ロロステアリン酸、フエニルステアリン酸、アラ
キン酸、ベヘン酸、エルカ酸、ブラシジン酸及び
類似酸並びに獣脂脂肪酸、やし油脂肪酸、桐油脂
肪酸、大豆油脂肪酸及び綿実油脂肪酸の如き天然
に産出する上記の酸の混合物、安息香酸、トルイ
ル酸、サリチル酸、ｐ−ｔ−ブチル安息香酸、５
−ｔ−オクチルサリチル酸、ナフテン酸、キシリ
ル酸、エチル安息香酸、イソプロピル安息香酸、
ジ−ｔ−ブチル安息香酸、モノブチルマレート、
モノデシルフタレート、シクロヘキサンカルボン
酸等が挙げられる。
上記有機カルボン酸のCa塩及びZn塩の各々の
添加量は塩化ビニル樹脂100重量部に対して何れ
も0.01〜３重量部である。
本発明で用いられる液状ポリブタジエン又はそ
の変性品は、ブタジエンホモポリマー、ブタジエ
ンコポリマー、これらの変性品及びこれらの混合
物を包含する。更にブタジエンホモポリマーとい
う語は同様に一般的な意味で使われ、１，３−ブ
タジエンの単独重合によつて造られる１，２−ア
タクチツクポリブタジエン、１，２−シンジオタ
クチツクポリブタジエン、１，２−アイソタクチ
ツクポリブタジエン、１，４−シスポリブタジエ
ン及び１，４−トランスポリブタジエン或いはこ
れらのブロツクポリマー、グラフトポリマー及び
混合物を包含する。同様に、ブタジエンコポリマ
ーは１，３−ブタジエンとオレフイン系単量体或
いは共役ジエン系単量体との共重合によつて造ら
れる種々の共重合体を包含する。また部分的に変
性したポリブタジエンも包含する。ポリブタジエ
ンの変性体としては、例えば部分エポキシ化物、
末端にヒドロキシル基及び／又はカルボキシル基
を有するもの或いは部分的にマレイン化、ハロゲ
ン化、ボイル化、水素添加、アクリル変性、ウレ
タン変性及びエステル変性されたポリブタジエン
を包含する。
本発明の目的には特に１，２−アタクチツクポ
リブタジエンを主成分とする液状ポリブタジエン
又はその変性品が好ましい。
これらの液状ポリブタジエン又はその変性品の
添加量は塩化ビニル樹脂100重量部に対して0.01
〜１重量部である。
本発明の組成物には更に目的に応じてセバシン
酸ジブチル、セバシン酸ジオクチル、アゼライン
酸ジヘキシル、アゼライン酸ジオクチル、アセチ
クエン酸トリブチル、エポキシ化アマニ油脂肪酸
ブチル、ポリエステル系可塑剤等の可塑剤を併用
するこのができる。
また、本発明の組成物に各種の防曇剤を添加す
ることにより、その防曇性を著しく改善し得るの
で、本発明の組成物には防曇剤を更に含有させる
ことが好ましい。
かかる防曇剤の具体例としては、例えば、ノニ
オン系、アニオン系、カチオン系等のものが目的
に応じ適宜用いることができるが、これらの中で
も、融点が40℃以下のノニオン系界面活性剤は、
フイルム表面から適度の吹出し等によつてフイル
ム表面特性を害することがなく、被包装体（例え
ばトレー）との滑り性や、フイルムの巻出し性を
一層良好にするので特に好ましい。
これらの具体例として、ソルビタン脂肪酸エス
テル系として、ソルビタンモノラウレート、ソル
ビタンモノ（セスキ、トリ）オレエート、ソルビ
タンイソステアレート等；ポリオキシエチレンソ
ルビタン脂肪酸エステル系として、POE（20）ソ
ルビタンモノラウレート、POE（20）ソルビタン
モノパルミテート、POE（20）ソルビタンモノ
（トリ）ステアレート、POE（20）ソルビタンモ
ノ（トリ）オレエート、POE（20）ソルビタンイ
ソステアレート等；グリセリン、ポリグリセリン
の脂肪酸エステル系として、グリセリンモノオレ
ート、グリセリンモノカプリレート、グリセリン
モノイソステアレート、ポリグリセリンモノ
（ジ）オレエート、ポリグリセリンモノマウレー
ト等；プロピレングリコール脂肪酸エステル系と
して、プロピレングリコールモノラウレート、プ
ロピレングリコールモノオレエート等；グリセリ
ン脂肪酸エステルの酸化エチレン誘導体系とし
て、POE(5)〜POE（20）グリセリルモノオレエー
ト、POE(5)〜POE（15）グリセリルモノステアレ
ート等；ポリエチレングリコール脂肪酸エステル
系として、POE（６）〜POE(10)モノラウレート、
POE(2)〜POE(10)モノオレエート、ポリエチレン
グリコールジオレエート、ポリエチレングリコー
ルジイソステアレート等；ポリオキシエチレンア
ルキルエーテル系として、POE(2)〜POE(10)ラウ
リルエーテル、POE(2)〜POE（20）オレイルエー
テル、POE(2)〜POE（15）アルキルエーテル等；
ポリオキシエチレン、ポリオキシプロピレンアル
キルエーテル系；ポリオキシアルキルフエニルエ
ーテル系しとて、POE（２）〜POE（20）ノニル
フエニルエーテル、POE(3)〜POE（15）オクチル
フエニルエーテル等；ポリオキシエチレンヒマシ
油、硬化ヒマシ油誘導体系として、POE(3)〜
POE（60）ヒマシ油、POE(5)〜POE（60）硬化ヒ
マシ油等；ポリオキシエチレンアルキルアミン及
び脂肪酸アミド系として、POE(5)〜POE(10)ステ
アリルアミン、POE(5)〜POE（15）オレイルアミ
ン、POE(5)〜POE（15）オレイン酸アミド等；な
どを例挙することができる。
これらの防曇剤の添加量は塩化ビニル樹脂100
重量部に対して0.5〜５重量部、好ましくは１〜
３重量部である。
好適な食品包装用塩化ビニル樹脂組成物を得る
ためには、本発明組成物に更に、トリスノニルフ
エニルホスフアイト、トリス（ジノニフエニル）
ホスフアイト、C12〜15アルキル・ビスフエノー
ルＡ・ポリホスフアイト、ジステアリルペンタエ
リスリトールジホスフアイト、トリス（２，４−
ジブチルフエニル）ホスフアイト、ビス（２，４
−ジブチルフエニル）ペンタエリスリトールジホ
スフアイト等の有機ホスフアイト化合物0.1〜５
重量部（塩化ビニル樹脂100重量部に対して）を
添加することが好ましい。
また、加工を容易に行うため、前記の従来公知
の滑剤の１種又は２種以上を添加することが好ま
しい。
以下、実施例によつて本発明を詳細に説明す
る。
実施例 １
下記の配合物を二本ロールミルにより170℃で
混練試験を行い、ロール汚れ及び剥離性を測定し
た。それらの結果を第１表に示す。
尚、ロール汚れは10段階で評価し、１は異常な
し、以下数字が大きくなるに従つて汚れが激しく
なつたことを示し、５は全体に白色の薄い被膜が
形成されたことを示し、10は白濁した厚い被膜が
形成されたことを示す。また、剥離性は６段階で
評価し、数字が大きくなるに従つて剥離性が悪く
なることを示す。
＜配合＞
塩化ビニル樹脂（Geon103EP） 100重量部
アジピン酸ジイソノニル 20
エポキシ化大豆油（０−130P） 30
リシノール酸カルシウム 0.1
オクチル酸亜鉛 0.05
トリスノニルフエニルホスフアイト 0.5
加工助剤（第１表） 0.2
The present invention relates to a vinyl chloride resin composition suitable for food packaging, and more particularly to a vinyl chloride resin composition suitable for molding vinyl chloride stretch films for food packaging. Due to its excellent transparency, flexibility, gas barrier properties, food preservability, and packaging suitability, vinyl chloride stretch film has recently been used in large quantities in supermarkets as a film for packaging foods such as meat, fresh fish, fruits and vegetables, and delicatessen dishes. It is used. When manufacturing this vinyl chloride stretch film, a relatively large amount of epoxidized vegetable oil such as epoxidized soybean oil is used. There were problems with long-run performance due to the curing phenomenon of the compound, which caused stains on the dice and burns on the product. Furthermore, when a large amount of epoxidized soybean oil is blended, a plate-out phenomenon tends to occur, resulting in a film product with a rough surface. For this reason, when used, there were drawbacks such as a lack of slipperiness with the packaged object and a high unwinding resistance of the paper tube-wound film. In order to solve these problems and drawbacks and facilitate processing, one or more types of lubricants have been used. These lubricants include, for example, higher fatty acids such as stearic acid, hydroxystearic acid, and behenic acid; fatty acid amides such as oleic acid amide, methylene bis stearamide, and ethylene bis stearamide; waxes such as Montan wax; Higher alcohols such as stearyl alcohol; paraffins such as liquid paraffin;
Examples include fine silica powder and the like.
However, with the combination of these conventional lubricants, it has been difficult to obtain a vinyl chloride resin composition that has excellent initial coloring properties and transparency, does not cause plate-out or bloom, and is suitable for food packaging. As a result of extensive studies, the present inventors found that, for 100 parts by weight of vinyl chloride resin, 10 to 50 parts by weight of an adipate ester plasticizer and 5 to 30 parts by weight of epoxidized vegetable oil.
parts by weight, 0.01 to 3 parts by weight of Ca salt of organic carboxylic acid,
By adding 0.01 to 3 parts by weight of Zn salt of organic carboxylic acid and 0.01 to 1 part by weight of liquid polybutadiene with an average molecular weight of 500 to 10,000 or a modified product thereof, blooming does not occur, and thermal stability, transparency, and initial coloring properties are improved. It has excellent performance and almost no plate-out.
The present invention was accomplished by discovering that a vinyl chloride resin composition suitable for food packaging that is easy to process can be obtained. The vinyl chloride resin composition of the present invention has particularly excellent suitability for melt extrusion processing. Hereinafter, the vinyl chloride resin composition of the present invention will be explained in detail. As the vinyl chloride resin used in the present invention,
Vinyl chloride homopolymers and copolymers mainly composed of vinyl chloride, including copolymers with monomers copolymerizable with vinyl chloride, such as vinyl acetate, vinyllidene chloride, diethyl maleate, ethylene, propylene, etc. It will be done. These vinyl chloride resins may be obtained by any conventionally known polymerization method such as emulsion polymerization, suspension polymerization, solution polymerization, bulk polymerization, and the like. The adipic acid ester plasticizer used in the present invention is obtained by reacting one or more alcohols with adipic acid. Examples of the alcohol include n-butyl alcohol, n-hexyl alcohol, n-octyl alcohol, n-decyl alcohol, isaheptyl alcohol, 2-ethylhexyl alcohol, isooctyl alcohol, isononyl alcohol, isodecyl alcohol, and the like. Therefore, the above-mentioned adipate ester plasticizers include dibutyl adipate, diisobutyl adipate, dihexyl adipate, dioctyl adipate, di-2-ethylhexyl adipate, diisononyl adipate, diisodecyl adipate, didecyl adipate, adipic acid
C6-10 alkyl, C7-9 alkyl adipate, and the like. The amount of the adipate ester plasticizer added is 10 to 50 parts by weight per 100 parts by weight of vinyl chloride resin.
Preferably it is 20 to 40 parts by weight. Furthermore, examples of the epoxidized vegetable oil used in the present invention include epoxidized soybean oil, epoxidized linseed oil, and epoxidized castor oil. The amount of the above-mentioned epoxidized vegetable oil added is 5 to 30 parts by weight, preferably 5 to 30 parts by weight per 100 parts by weight of vinyl chloride resin.
10 to 25 parts by weight. The carboxylic acids constituting the Ca salt and Zn salt of organic carboxylic acids used in the present invention include caproic acid, pelargonic acid, lauric acid, 2-ethylhexylic acid, myristic acid, palmitic acid, undecylenic acid, ricinoleic acid, and linoleic acid. , linoleic acid, neodecanoic acid, oleic acid, stearic acid, isodecanoic acid, isostearic acid, 12-hydroxystearic acid, 12-ketostearic acid, chlorostearic acid, phenylstearic acid, arachidic acid, behenic acid, erucic acid, brassidine acids and analogous acids and mixtures of the above naturally occurring acids such as tallow fatty acids, coconut oil fatty acids, tung oil fatty acids, soybean oil fatty acids and cottonseed oil fatty acids, benzoic acid, toluic acid, salicylic acid, p-t-butylbenzoic acid, 5
-t-octylsalicylic acid, naphthenic acid, xylic acid, ethylbenzoic acid, isopropylbenzoic acid,
Di-t-butylbenzoic acid, monobutyl maleate,
Examples include monodecyl phthalate and cyclohexanecarboxylic acid. The amount of each of the Ca salt and Zn salt of the organic carboxylic acid added is 0.01 to 3 parts by weight per 100 parts by weight of the vinyl chloride resin. The liquid polybutadiene or modified product thereof used in the present invention includes a butadiene homopolymer, a butadiene copolymer, a modified product thereof, and a mixture thereof. Furthermore, the term butadiene homopolymer is also used in a general sense and includes 1,2-atactic polybutadiene, 1,2-syndiotactic polybutadiene, 1,2-syndiotactic polybutadiene, and 1,2-atactic polybutadiene made by homopolymerization of 1,3-butadiene. - Isotactic polybutadiene, 1,4-cis polybutadiene and 1,4-trans polybutadiene, or block polymers, graft polymers and mixtures thereof. Similarly, butadiene copolymers include various copolymers made by copolymerizing 1,3-butadiene with olefinic monomers or conjugated diene monomers. It also includes partially modified polybutadiene. Examples of modified polybutadiene include partially epoxidized products,
It includes polybutadiene having a hydroxyl group and/or carboxyl group at the end, or partially maleated, halogenated, boiled, hydrogenated, acrylic-modified, urethane-modified and ester-modified polybutadiene. For the purposes of the present invention, liquid polybutadiene containing 1,2-atactic polybutadiene as a main component or a modified product thereof is particularly preferred. The amount of these liquid polybutadienes or their modified products added is 0.01 parts by weight per 100 parts by weight of vinyl chloride resin.
~1 part by weight. Depending on the purpose, the composition of the present invention may further contain a plasticizer such as dibutyl sebacate, dioctyl sebacate, dihexyl azelate, dioctyl azelate, tributyl aceticitate, epoxidized butyl linseed oil fatty acid, or a polyester plasticizer. This can be done. Further, by adding various antifogging agents to the composition of the present invention, the antifogging property can be significantly improved, so it is preferable that the composition of the present invention further contains an antifogging agent. As specific examples of such antifogging agents, nonionic, anionic, cationic, etc. can be used as appropriate depending on the purpose, but among these, nonionic surfactants with a melting point of 40°C or less are preferred. ,
It is particularly preferable because the film surface characteristics are not impaired by moderate blowing from the film surface, and the slipperiness with the packaged object (for example, a tray) and the unwinding property of the film are further improved. Specific examples of these include sorbitan monolaurate, sorbitan mono(sesqui, tri)oleate, sorbitan isostearate, etc. as sorbitan fatty acid esters; POE(20) sorbitan monolaurate, as polyoxyethylene sorbitan fatty acid esters; POE(20) sorbitan monopalmitate, POE(20) sorbitan mono(tri)stearate, POE(20) sorbitan mono(tri)oleate, POE(20) sorbitan isostearate, etc.; fatty acid esters of glycerin and polyglycerin As glycerin monooleate, glycerin monocaprylate, glycerin monoisostearate, polyglycerin mono(di)oleate, polyglycerin monomaurate, etc.; as propylene glycol fatty acid ester type, propylene glycol monolaurate, propylene glycol monooleate, etc. Ethylene oxide derivatives of glycerin fatty acid esters include POE(5) to POE(20) glyceryl monooleate, POE(5) to POE(15) glyceryl monostearate, etc.; polyethylene glycol fatty acid esters include POE( 6) ~POE(10) monolaurate,
POE(2) to POE(10) monooleate, polyethylene glycol dioleate, polyethylene glycol diisostearate, etc.; as polyoxyethylene alkyl ethers, POE(2) to POE(10) lauryl ether, POE(2) to POE (20) oleyl ether, POE (2) ~ POE (15) alkyl ether, etc.;
Polyoxyethylene, polyoxypropylene alkyl ether type; polyoxyalkyl phenyl ether type, POE (2) to POE (20) nonylphenyl ether, POE (3) to POE (15) octyl phenyl ether, etc. ;Polyoxyethylene castor oil, hydrogenated castor oil derivative system, POE(3)~
POE (60) castor oil, POE (5) ~ POE (60) hydrogenated castor oil, etc.; as polyoxyethylene alkylamine and fatty acid amide type, POE (5) ~ POE (10) stearylamine, POE (5) ~ POE (15) Oleylamine, POE(5) to POE(15) Oleic acid amide, etc.; and the like can be mentioned. The amount of these antifogging agents added is 100% of vinyl chloride resin.
0.5 to 5 parts by weight, preferably 1 to 5 parts by weight
It is 3 parts by weight. In order to obtain a vinyl chloride resin composition suitable for food packaging, trisnonylphenyl phosphite and tris(dinonyphenyl) are further added to the composition of the present invention.
Phosphite, C12-15 alkyl bisphenol A polyphosphite, distearyl pentaerythritol diphosphite, tris(2,4-
dibutylphenyl) phosphite, bis(2,4
-Organic phosphite compounds such as dibutylphenyl) pentaerythritol diphosphite 0.1 to 5
Parts by weight (based on 100 parts by weight of vinyl chloride resin) are preferably added. Furthermore, in order to facilitate processing, it is preferable to add one or more of the conventionally known lubricants described above. Hereinafter, the present invention will be explained in detail with reference to Examples. Example 1 A kneading test was conducted on the following formulation at 170°C using a two-roll mill, and roll staining and peelability were measured. The results are shown in Table 1. The roll staining was evaluated on a scale of 10, with 1 indicating no abnormality, higher numbers indicating more severe staining, 5 indicating a thin white film was formed over the entire surface, and 10 indicating that the stain had become more severe. indicates that a cloudy thick film was formed. Moreover, the releasability was evaluated on a 6-level scale, and the larger the number, the worse the releasability was. <Formulation> Vinyl chloride resin (Geon103EP) 100 parts by weight Diisononyl adipate 20 Epoxidized soybean oil (0-130P) 30 Calcium ricinoleate 0.1 Zinc octylate 0.05 Trisnonyl phenyl phosphite 0.5 Processing aid (Table 1) 0.2
【表】【table】
【表】
実施例 ２
下記の配合物を二本ロールミルにより170℃で
混練試験を行い、ロール汚れ及び白色のプレート
アウトの発生時間を測定した。それらの結果を第
２表に示す。
＜配合＞
塩化ビニル樹脂（Geon103EP） 100重量部
アジピン酸ジイソノニル 15
エポキシ化大豆油（０−130P） 30
ポリグリセリンオレエート（０−71D）
1.5
ラウリル酸ソルビタンエステル（Ｌ−250）
0.5
安息香酸カルシウム 0.05
オレイン酸亜鉛 0.2
トリスノニルフエニルホスフアイト 0.5
加工助剤（第２表） 0.1 [Table] Example 2 A kneading test was conducted on the following formulation at 170°C using a two-roll mill, and the time required for roll staining and white plate-out to occur was measured. The results are shown in Table 2. <Formulation> Vinyl chloride resin (Geon103EP) 100 parts by weight Diisononyl adipate 15 Epoxidized soybean oil (0-130P) 30 Polyglycerin oleate (0-71D)
1.5 Sorbitan lauric acid ester (L-250)
0.5 Calcium benzoate 0.05 Zinc oleate 0.2 Trisnonylphenyl phosphite 0.5 Processing aids (Table 2) 0.1
【表】【table】
【表】
実施例 ３
下記の配合物を二本ロールミルにより180℃で
混練試験を行い、ロール汚れ及びロールへ粘着す
るまでの時間を測定した。また、同じ配合物を
160℃、150Kg／cm2の条件で５分間圧縮成形し厚さ
３mmのプレスシートを作成し、初期着色性及び透
明性を観察した。それらの結果を第３表に示す。
＜配合＞
塩化ビニル樹脂（TK−1300） 100重量部
アジピン酸イソノニル 35
エポキシ化大豆油（０−130P） 10
ポリグリセリンオレエート（０−710）1.5
ラウリン酸ソルビタンエステル（Ｌ−250）
0.5
安息香酸カルシウム 0.05
オレイン酸カルシウム 0.1
リシノール酸亜鉛 0.1
オクチル酸亜鉛 0.1
トリスノニルフエニルホスフアイト 0.5
加工助剤（第３表） 0.1 [Table] Example 3 A kneading test was conducted on the following formulation at 180°C using a two-roll mill, and roll staining and time required for the mixture to stick to the roll were measured. Also, the same formulation
Compression molding was performed for 5 minutes at 160° C. and 150 kg/cm 2 to produce a press sheet with a thickness of 3 mm, and the initial colorability and transparency were observed. The results are shown in Table 3. <Formulation> Vinyl chloride resin (TK-1300) 100 parts by weight Isononyl adipate 35 Epoxidized soybean oil (0-130P) 10 Polyglycerin oleate (0-710) 1.5 Sorbitan laurate ester (L-250)
0.5 Calcium benzoate 0.05 Calcium oleate 0.1 Zinc ricinoleate 0.1 Zinc octylate 0.1 Trisnonylphenyl phosphite 0.5 Processing aids (Table 3) 0.1
Claims (1)
ステル系可塑剤10〜50重量部、エポキシ化植物油
５〜30重量部、有機カルボン酸のCa塩0.01〜３重
量部、有機カルボン酸のZn塩0.01〜３重量部及び
平均分子量500〜10000の液状ポリブタジエン又は
その変性品0.01〜１重量部を添加してなる、食品
包装用塩化ビニル樹脂組成物。1. 100 parts by weight of vinyl chloride resin, 10 to 50 parts by weight of adipic acid ester plasticizer, 5 to 30 parts by weight of epoxidized vegetable oil, 0.01 to 3 parts by weight of Ca salt of organic carboxylic acid, and 0.01 to 0.01 part of Zn salt of organic carboxylic acid. A vinyl chloride resin composition for food packaging, which contains 3 parts by weight and 0.01 to 1 part by weight of liquid polybutadiene or a modified product thereof having an average molecular weight of 500 to 10,000.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58215852A JPS60108453A (en) | 1983-11-16 | 1983-11-16 | Vinyl chloride resin composition for food packaging use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58215852A JPS60108453A (en) | 1983-11-16 | 1983-11-16 | Vinyl chloride resin composition for food packaging use |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60108453A JPS60108453A (en) | 1985-06-13 |
| JPH0345746B2 true JPH0345746B2 (en) | 1991-07-12 |
Family
ID=16679338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58215852A Granted JPS60108453A (en) | 1983-11-16 | 1983-11-16 | Vinyl chloride resin composition for food packaging use |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60108453A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61296048A (en) * | 1985-06-24 | 1986-12-26 | Tokyo Fine Chem Kk | Chlorine-containing resin composition |
| JP3712308B2 (en) * | 1997-03-14 | 2005-11-02 | 旭電化工業株式会社 | Polyvinyl chloride resin composition for food packaging film |
| JP6936435B2 (en) * | 2017-04-27 | 2021-09-15 | 新日本理化株式会社 | Vinyl chloride resin composition with suppressed coloring when used at high temperatures |
| IT201700077244A1 (en) * | 2017-07-10 | 2017-10-10 | Gruppo Fabbri Vignola Spa | Stretch film in plasticized PVC, in particular for use on automatic packaging machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5298046A (en) * | 1975-12-29 | 1977-08-17 | Hooker Chemicals Plastics Corp | Polyvinyl chloride composition |
-
1983
- 1983-11-16 JP JP58215852A patent/JPS60108453A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5298046A (en) * | 1975-12-29 | 1977-08-17 | Hooker Chemicals Plastics Corp | Polyvinyl chloride composition |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60108453A (en) | 1985-06-13 |
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