JPH01225651A - Agricultural covering material - Google Patents
Agricultural covering materialInfo
- Publication number
- JPH01225651A JPH01225651A JP63053171A JP5317188A JPH01225651A JP H01225651 A JPH01225651 A JP H01225651A JP 63053171 A JP63053171 A JP 63053171A JP 5317188 A JP5317188 A JP 5317188A JP H01225651 A JPH01225651 A JP H01225651A
- Authority
- JP
- Japan
- Prior art keywords
- weight
- parts
- vinyl chloride
- chloride resin
- group
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 title abstract description 17
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229920005989 resin Polymers 0.000 claims abstract description 17
- 239000011347 resin Substances 0.000 claims abstract description 17
- 150000002222 fluorine compounds Chemical class 0.000 claims abstract description 10
- 239000002736 nonionic surfactant Substances 0.000 claims abstract description 10
- 238000009833 condensation Methods 0.000 abstract description 6
- 230000005494 condensation Effects 0.000 abstract description 6
- 239000000203 mixture Substances 0.000 abstract description 3
- 238000006116 polymerization reaction Methods 0.000 abstract description 2
- -1 ethylene, propylene, vinyl Chemical group 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
- 239000004014 plasticizer Substances 0.000 description 13
- 239000002253 acid Substances 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 8
- 238000000576 coating method Methods 0.000 description 8
- 150000002148 esters Chemical class 0.000 description 8
- 229910052731 fluorine Inorganic materials 0.000 description 8
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 7
- 239000011737 fluorine Substances 0.000 description 7
- 239000004593 Epoxy Substances 0.000 description 6
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 5
- 150000004665 fatty acids Chemical class 0.000 description 5
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 4
- HVUMOYIDDBPOLL-XWVZOOPGSA-N Sorbitan monostearate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O HVUMOYIDDBPOLL-XWVZOOPGSA-N 0.000 description 4
- 229940105990 diglycerin Drugs 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229950011392 sorbitan stearate Drugs 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- UHGGERUQGSJHKR-VCDGYCQFSA-N (2r,3r,4r,5s)-hexane-1,2,3,4,5,6-hexol;octadecanoic acid Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO.CCCCCCCCCCCCCCCCCC(O)=O UHGGERUQGSJHKR-VCDGYCQFSA-N 0.000 description 3
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 3
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Chemical compound CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerol Natural products OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 229910019142 PO4 Inorganic materials 0.000 description 3
- 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 3
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 3
- 239000010452 phosphate Substances 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 3
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 3
- 239000000600 sorbitol Substances 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- IRIAEXORFWYRCZ-UHFFFAOYSA-N Butylbenzyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCC1=CC=CC=C1 IRIAEXORFWYRCZ-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- ZVFDTKUVRCTHQE-UHFFFAOYSA-N Diisodecyl phthalate Chemical compound CC(C)CCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC(C)C ZVFDTKUVRCTHQE-UHFFFAOYSA-N 0.000 description 2
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- CGBXSWXZXBQCMR-UHFFFAOYSA-N Glycerol 1-hexadecanoate Chemical compound OCC(O)CO.CCCCCCCCCCCCCCCC(O)=O CGBXSWXZXBQCMR-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- SHLNMHIRQGRGOL-UHFFFAOYSA-N barium zinc Chemical compound [Zn].[Ba] SHLNMHIRQGRGOL-UHFFFAOYSA-N 0.000 description 2
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 2
- 239000012965 benzophenone Substances 0.000 description 2
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 2
- PUFGCEQWYLJYNJ-UHFFFAOYSA-N didodecyl benzene-1,2-dicarboxylate Chemical compound CCCCCCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCCCCCC PUFGCEQWYLJYNJ-UHFFFAOYSA-N 0.000 description 2
- GPLRAVKSCUXZTP-UHFFFAOYSA-N diglycerol Chemical compound OCC(O)COCC(O)CO GPLRAVKSCUXZTP-UHFFFAOYSA-N 0.000 description 2
- 235000021323 fish oil Nutrition 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000000944 linseed oil Substances 0.000 description 2
- 235000021388 linseed oil Nutrition 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 235000019198 oils Nutrition 0.000 description 2
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 2
- 229950003429 sorbitan palmitate Drugs 0.000 description 2
- 150000005846 sugar alcohols Polymers 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- 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 2
- INKXYFUMUBZQKV-UHFFFAOYSA-N (2,3,4-triethylphenyl) dihydrogen phosphate Chemical compound CCC1=CC=C(OP(O)(O)=O)C(CC)=C1CC INKXYFUMUBZQKV-UHFFFAOYSA-N 0.000 description 1
- XMNDMAQKWSQVOV-UHFFFAOYSA-N (2-methylphenyl) diphenyl phosphate Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C=CC=CC=1)OC1=CC=CC=C1 XMNDMAQKWSQVOV-UHFFFAOYSA-N 0.000 description 1
- OUPZKGBUJRBPGC-UHFFFAOYSA-N 1,3,5-tris(oxiran-2-ylmethyl)-1,3,5-triazinane-2,4,6-trione Chemical compound O=C1N(CC2OC2)C(=O)N(CC2OC2)C(=O)N1CC1CO1 OUPZKGBUJRBPGC-UHFFFAOYSA-N 0.000 description 1
- PUYRISKXBBQECH-UHFFFAOYSA-N 2-ethylhexyl 8-(3-octyloxiran-2-yl)octanoate Chemical compound CCCCCCCCC1OC1CCCCCCCC(=O)OCC(CC)CCCC PUYRISKXBBQECH-UHFFFAOYSA-N 0.000 description 1
- SIXWIUJQBBANGK-UHFFFAOYSA-N 4-(4-fluorophenyl)-1h-pyrazol-5-amine Chemical compound N1N=CC(C=2C=CC(F)=CC=2)=C1N SIXWIUJQBBANGK-UHFFFAOYSA-N 0.000 description 1
- ADRNSOYXKABLGT-UHFFFAOYSA-N 8-methylnonyl diphenyl phosphite Chemical compound C=1C=CC=CC=1OP(OCCCCCCCC(C)C)OC1=CC=CC=C1 ADRNSOYXKABLGT-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- LCFVJGUPQDGYKZ-UHFFFAOYSA-N Bisphenol A diglycidyl ether Chemical compound C=1C=C(OCC2OC2)C=CC=1C(C)(C)C(C=C1)=CC=C1OCC1CO1 LCFVJGUPQDGYKZ-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 239000004803 Di-2ethylhexylphthalate Substances 0.000 description 1
- 101100134922 Gallus gallus COR5 gene Proteins 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 150000003973 alkyl amines Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- RAKMKCZMVZBODU-PIQLPZBWSA-L barium(2+);(z)-12-hydroxyoctadec-9-enoate Chemical compound [Ba+2].CCCCCCC(O)C\C=C/CCCCCCCC([O-])=O.CCCCCCC(O)C\C=C/CCCCCCCC([O-])=O RAKMKCZMVZBODU-PIQLPZBWSA-L 0.000 description 1
- AGXUVMPSUKZYDT-UHFFFAOYSA-L barium(2+);octadecanoate Chemical compound [Ba+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O AGXUVMPSUKZYDT-UHFFFAOYSA-L 0.000 description 1
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 1
- 239000012964 benzotriazole Substances 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 125000006267 biphenyl group Chemical group 0.000 description 1
- FEXXLIKDYGCVGJ-UHFFFAOYSA-N butyl 8-(3-octyloxiran-2-yl)octanoate Chemical compound CCCCCCCCC1OC1CCCCCCCC(=O)OCCCC FEXXLIKDYGCVGJ-UHFFFAOYSA-N 0.000 description 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
- 235000013539 calcium stearate Nutrition 0.000 description 1
- 239000008116 calcium stearate Substances 0.000 description 1
- HIAAVKYLDRCDFQ-UHFFFAOYSA-L calcium;dodecanoate Chemical compound [Ca+2].CCCCCCCCCCCC([O-])=O.CCCCCCCCCCCC([O-])=O HIAAVKYLDRCDFQ-UHFFFAOYSA-L 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
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- IFHYJYRDPZBMSV-UHFFFAOYSA-N decanedioic acid;hexadecanoic acid Chemical compound OC(=O)CCCCCCCCC(O)=O.CCCCCCCCCCCCCCCC(O)=O IFHYJYRDPZBMSV-UHFFFAOYSA-N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- HBGGXOJOCNVPFY-UHFFFAOYSA-N diisononyl phthalate Chemical compound CC(C)CCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCC(C)C HBGGXOJOCNVPFY-UHFFFAOYSA-N 0.000 description 1
- DROMNWUQASBTFM-UHFFFAOYSA-N dinonyl benzene-1,2-dicarboxylate Chemical compound CCCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCCC DROMNWUQASBTFM-UHFFFAOYSA-N 0.000 description 1
- MKZVQIIAAIPNGH-UHFFFAOYSA-N dioctyl phenyl phosphite Chemical compound CCCCCCCCOP(OCCCCCCCC)OC1=CC=CC=C1 MKZVQIIAAIPNGH-UHFFFAOYSA-N 0.000 description 1
- HGQSXVKHVMGQRG-UHFFFAOYSA-N dioctyltin Chemical compound CCCCCCCC[Sn]CCCCCCCC HGQSXVKHVMGQRG-UHFFFAOYSA-N 0.000 description 1
- YCZJVRCZIPDYHH-UHFFFAOYSA-N ditridecyl benzene-1,2-dicarboxylate Chemical compound CCCCCCCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCCCCCCC YCZJVRCZIPDYHH-UHFFFAOYSA-N 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 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 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- IPCSVZSSVZVIGE-UHFFFAOYSA-M hexadecanoate Chemical compound CCCCCCCCCCCCCCCC([O-])=O IPCSVZSSVZVIGE-UHFFFAOYSA-M 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 125000005395 methacrylic acid group Chemical group 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- CKQVRZJOMJRTOY-UHFFFAOYSA-N octadecanoic acid;propane-1,2,3-triol Chemical compound OCC(O)CO.CCCCCCCCCCCCCCCCCC(O)=O CKQVRZJOMJRTOY-UHFFFAOYSA-N 0.000 description 1
- YAFOVCNAQTZDQB-UHFFFAOYSA-N octyl diphenyl phosphate Chemical compound C=1C=CC=CC=1OP(=O)(OCCCCCCCC)OC1=CC=CC=C1 YAFOVCNAQTZDQB-UHFFFAOYSA-N 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
- KKFLAZONMLKRCX-UHFFFAOYSA-N penta-2,3,4-trienoic acid Chemical compound OC(=O)C=C=C=C KKFLAZONMLKRCX-UHFFFAOYSA-N 0.000 description 1
- 125000005010 perfluoroalkyl group Chemical group 0.000 description 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- JQCXWCOOWVGKMT-UHFFFAOYSA-N phthalic acid diheptyl ester Natural products CCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCC JQCXWCOOWVGKMT-UHFFFAOYSA-N 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 229960004889 salicylic acid Drugs 0.000 description 1
- APSBXTVYXVQYAB-UHFFFAOYSA-M sodium docusate Chemical group [Na+].CCCCC(CC)COC(=O)CC(S([O-])(=O)=O)C(=O)OCC(CC)CCCC APSBXTVYXVQYAB-UHFFFAOYSA-M 0.000 description 1
- XFTALRAZSCGSKN-UHFFFAOYSA-M sodium;4-ethenylbenzenesulfonate Chemical compound [Na+].[O-]S(=O)(=O)C1=CC=C(C=C)C=C1 XFTALRAZSCGSKN-UHFFFAOYSA-M 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
- 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 1
- 239000003784 tall oil Substances 0.000 description 1
- XZZNDPSIHUTMOC-UHFFFAOYSA-N triphenyl phosphate Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)(=O)OC1=CC=CC=C1 XZZNDPSIHUTMOC-UHFFFAOYSA-N 0.000 description 1
- WGKLOLBTFWFKOD-UHFFFAOYSA-N tris(2-nonylphenyl) phosphite Chemical compound CCCCCCCCCC1=CC=CC=C1OP(OC=1C(=CC=CC=1)CCCCCCCCC)OC1=CC=CC=C1CCCCCCCCC WGKLOLBTFWFKOD-UHFFFAOYSA-N 0.000 description 1
- JZNDMMGBXUYFNQ-UHFFFAOYSA-N tris(dodecylsulfanyl)phosphane Chemical compound CCCCCCCCCCCCSP(SCCCCCCCCCCCC)SCCCCCCCCCCCC JZNDMMGBXUYFNQ-UHFFFAOYSA-N 0.000 description 1
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 1
- CHJMFFKHPHCQIJ-UHFFFAOYSA-L zinc;octanoate Chemical compound [Zn+2].CCCCCCCC([O-])=O.CCCCCCCC([O-])=O CHJMFFKHPHCQIJ-UHFFFAOYSA-L 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Greenhouses (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は農業用のトンネル、簡易温室（ハウス）等の被
覆用として用いられる農業用被覆材に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to an agricultural covering material used for covering agricultural tunnels, simple greenhouses, etc.
農業用のトンネル、簡易温室等の被覆材として安価で透
明性が良く保温性、強度等に優れることから塩化ビニル
系樹脂フィルム又はシートが広く用いられているが、塩
化ビニル系樹脂よりなる被覆材をトンネル、簡易温室等
に用いると被覆材内面に結露を生じ、太陽光線の透過を
妨げるという問題がある。このため従来は塩化ビニル樹
脂中に界面活性剤を添加することにより塩化ビニル系樹
脂フィルム又はシート表面の親水性を高めて表面の濡れ
性を良好にし、表面が均一に濡れるようにするとともに
表面に生じた水滴を速やかに流れ落ちるようにすること
により被覆材表面への結露を防止しているが、界面活性
剤を添加すると結露が生じなくなるかわりに、被覆材内
表面付近において霧が発生し、この霧によってトンネル
、簡易温室内への太陽光線の透過が妨げられるという問
題があった。このよ゛うな問題を解決するために従来は
界面活性剤とともにパーフルオロアルキル基又はパーフ
ルオロアルケニル基を存するフッ素系界面活性剤を塩化
ビニル系樹脂中に添加している。Vinyl chloride resin films or sheets are widely used as covering materials for agricultural tunnels, simple greenhouses, etc. because they are inexpensive, transparent, and have excellent heat retention and strength. When used in tunnels, simple greenhouses, etc., there is a problem in that dew condensation occurs on the inner surface of the coating material, which prevents sunlight from passing through. For this reason, in the past, surfactants were added to the vinyl chloride resin to increase the hydrophilicity of the surface of the vinyl chloride resin film or sheet, improve the surface wettability, and ensure that the surface was uniformly wetted. Condensation on the surface of the coating material is prevented by allowing the generated water droplets to flow down quickly, but when a surfactant is added, condensation does not occur, but instead fog is generated near the inner surface of the coating material, and this There was a problem in that the fog prevented sunlight from passing into the tunnel and the simple greenhouse. In order to solve such problems, conventionally, a fluorine-based surfactant having a perfluoroalkyl group or a perfluoroalkenyl group is added to the vinyl chloride resin together with a surfactant.
しかしながら、このような被覆材は初期の防霧性は優れ
ているものの、防霧性能の耐久性に問題があり、比較的
短期間で防霧性が低下するという欠点があった。However, although such coating materials have excellent initial fog-proofing properties, they have a problem in the durability of fog-proofing performance, and have the disadvantage that fog-proofing properties deteriorate in a relatively short period of time.
本発明者等は上記の課題を解決すべく鋭意研究を重ねた
結果、非イオン界面活性剤と、特定の構造を有するフッ
素系化合物とを特定量塩化ビニル系樹脂中に添加するこ
とにより、結露を防止でき、防霧性にも優れるのはもと
より、優れた防霧性能が長期間に亘って維持されること
を見出し本発明を完成するに至った。As a result of extensive research in order to solve the above problems, the present inventors have found that by adding a specific amount of a nonionic surfactant and a fluorine compound with a specific structure to a vinyl chloride resin, dew condensation can be prevented. The inventors of the present invention have completed the present invention by discovering that not only can the anti-fog property be prevented and the anti-fog property is excellent, but also that the excellent anti-fog performance can be maintained over a long period of time.
即ち本発明は、塩化ビニル系樹脂１００重量部当たり、
非イオン界面活性剤０．５重量部以上と、Ｈ＠ＣｎＦ
ｌｎ＊＋−ｗｈ基を有するフッ素系化合物及び／又はＨ
，Ｃ，’Ｆ ｚ−＋−＝＆を有するフッ素系化合物（但
し、ｍは１〜３の整数、ｎは３〜２０の整数）０．０１
〜１．０重量部とを含有し、シート状或いはフィルム状
に形成したことを特徴とする農業用被覆材を要旨とする
ものである。That is, in the present invention, per 100 parts by weight of vinyl chloride resin,
0.5 parts by weight or more of a nonionic surfactant and H@CnF
Fluorine compound having ln*+-wh group and/or H
, C, 'F z-+-=& (where m is an integer of 1 to 3, n is an integer of 3 to 20) 0.01
The gist of the present invention is an agricultural covering material characterized in that it contains 1.0 parts by weight and is formed into a sheet or film.
本発明において塩化ビニル系樹脂としては、ポリ塩化ビ
ニル及び塩化ビニルと他のモノマーとの共重合体であり
、塩化ビニルと共重合可能な他のモノマーとしては、例
えばエチレン、プロピレン、酢酸ビニル、塩化ビニリデ
ン、アクリル酸及びアクリル酸エステル、メタクリル酸
及びメタクリル酸エステル、マレイン酸、フマール酸、
アクリロニトリル等が挙げられる。共重合体の場合、塩
化ビニル成分を９０重量％以上含有することが好ましい
。この塩化ビニル系樹脂は平均重合度がｍ００〜２５０
０のものが好ましい。In the present invention, vinyl chloride resins include polyvinyl chloride and copolymers of vinyl chloride and other monomers, and other monomers copolymerizable with vinyl chloride include, for example, ethylene, propylene, vinyl acetate, and chloride. vinylidene, acrylic acid and acrylic esters, methacrylic acid and methacrylic esters, maleic acid, fumaric acid,
Examples include acrylonitrile. In the case of a copolymer, it is preferable that the vinyl chloride component is contained in an amount of 90% by weight or more. This vinyl chloride resin has an average degree of polymerization of m00 to 250.
0 is preferred.
本発明においては上記塩化ビニル系樹脂１００重量部当
たり、０．５重量部以上、好ましくは０．５〜４重量部
、特に好ましくは１〜３重量部の非イオン界面活性剤が
添加される。非イオン界面活性剤としてはソルビタン脂
肪酸エステル、ソルビトール脂肪酸エステル、ジグリセ
リン脂肪酸エステル、グリセリン脂肪酸エステル、ソル
ビタン脂肪酸・二塩基酸エステル、ソルビトール脂肪酸
・二塩基酸エステル、ジグリセリン脂肪酸・二塩基酸エ
ステル、グリセリン脂肪酸・二塩基酸エステル等の多価
アルコールと脂肪酸とのエステル、多価アルコールと脂
肪酸及び二塩基酸とのエステル、或いはこれらにアルキ
レンオキサイドが付加されたもの等が挙げられる。なか
でも炭素数１２〜２２の脂肪酸とのエステル、或いはこ
の脂肪酸及び二塩基酸のエステル等が挙げられ、具体的
には、ソルビタンパルミテート、ソルビタンステアレー
ト、ソルビタンステアレート・エチレンオキサイド３モ
ル付加物、ソルビタンパルミテート・プロピレンオキサ
イド２モル付加物、ソルビトールステアレート、ソルビ
トールステアレート・エチレンオキサイド３毛ル付加物
、ジグリセリンパルミテート、ジグリセリンステアレー
ト、グリセリンパルミテート、グリセリンステアレート
、グリセリンパルミテート・エチレンオキサイド２モル
付加物、ソルビタンステアレートアジペート・プロピレ
ンオキサイド１モル付加物、ソルビトールステアレート
アジベート・エチレンオキサイド３モル・プロピレンオ
キサイド３モル付加物、ジグリセリンパルミテートセバ
ケート・プロピレンオキサイド２モル付加物、ソルビト
ールパルミテートアジベート・プロピレンオキサイド３
モル付加物等が挙げられる。これら非イオン界面活性剤
は１種又は２種以上混合して用いることができる。In the present invention, 0.5 parts by weight or more, preferably 0.5 to 4 parts by weight, particularly preferably 1 to 3 parts by weight of a nonionic surfactant is added per 100 parts by weight of the vinyl chloride resin. Nonionic surfactants include sorbitan fatty acid ester, sorbitol fatty acid ester, diglycerin fatty acid ester, glycerin fatty acid ester, sorbitan fatty acid/dibasic acid ester, sorbitol fatty acid/dibasic acid ester, diglycerin fatty acid/dibasic acid ester, glycerin Examples include esters of polyhydric alcohols and fatty acids such as fatty acid/dibasic acid esters, esters of polyhydric alcohols, fatty acids, and dibasic acids, and those to which alkylene oxide is added. Among them, esters with fatty acids having 12 to 22 carbon atoms, or esters of these fatty acids and dibasic acids, etc., include sorbitan palmitate, sorbitan stearate, and sorbitan stearate/ethylene oxide 3 mole adduct. , sorbitan palmitate/propylene oxide 2 mole adduct, sorbitol stearate, sorbitol stearate/ethylene oxide trivalent adduct, diglycerin palmitate, diglycerin stearate, glycerin palmitate, glycerin stearate, glycerin palmitate. 2 mol ethylene oxide adduct, sorbitan stearate adipate/propylene oxide 1 mol adduct, sorbitol stearate adipate/3 mol ethylene oxide/3 mol propylene oxide adduct, diglyceryl palmitate sebacate/propylene oxide 2 mol adduct , sorbitol palmitate adipate propylene oxide 3
Examples include molar adducts. These nonionic surfactants can be used alone or in combination of two or more.
本発明の農業用被覆材には上記非イオン界面活性剤とと
もに塩化ビニル系樹脂１００重量部当たり０．０１−１
．０重世部、好ましくは０．０５〜０．５重量部のフッ
素系化合物が添加される。本発明において用いられる上
記フッ素系化合物は、Ｈ，Ｃ，Ｆ、、。１−１基を有す
るフッ素化合物或いは、ＨＩＩｃＲＦ Ｚｎ−１−ｍ基
を有するフッ素系化合物である。このようなフッ素系化
合物としては例えば以下の式で表される化合物が例示さ
れる。In addition to the above-mentioned nonionic surfactant, the agricultural coating material of the present invention contains 0.01-1% per 100 parts by weight of vinyl chloride resin.
．． 0 parts by weight, preferably 0.05 to 0.5 parts by weight of a fluorine compound is added. The above-mentioned fluorine-based compounds used in the present invention include H, C, and F. It is a fluorine compound having a 1-1 group or a fluorine compound having a HIIcRF Zn-1-m group. Examples of such fluorine-based compounds include compounds represented by the following formulas.
（ａ）Ｒｆ （ＣＩ＋り −０１ｌ
（ｂ）Ｒｆ （Ｃ１ｌｔ）−０（Ｒ＋Ｏ） ｂＲｚ（Ｃ
）Ｒｆ（Ｃ１ｈ）−Ｃ１ｌ（Ｑｌｈ）ＣＩＩｔＯ（Ｒ＋
０）Ｊｔ（ｄ）ＲｆＢＮ（Ｒ，０） 、Ｒ。(a) Rf (CI+ri -01l (b) Rf (C1lt) -0(R+O) bRz(C
)Rf(C1h)-C1l(Qlh)CIItO(R+
0) Jt(d)RfBN(R,0),R.
但し上記の式中、ＲｆはＨ、ＣｎＦ 、、、、−、Ｌ、
ｕ、又はＨ＠ ＣｙＩ Ｆ ｔｎ−１−ａ基を（ｍは１
〜３の整数、ｎは３〜２０の整数）、ＢはＣＯ又はＳＯ
ｔ基、Ｒ１はＣｚ Ｈａ又はＣ，ｌ＋６基、Ｒ２はＨ又
はＣｍｚ 、Ｃｚｌｌｓ、ｐｈＣ，Ｈ，、、ＣＯＲ５（
Ｒｓは炭素数１〜１８のアルキル基）基、Ｐ、はＨ又は
Ｃｌ１ｚ 、Ｃｚｌｌｓ基であり、−ａ−ｄはそれぞれ
１〜１０．１〜３０．１〜１０．１〜１０の整数である
。However, in the above formula, Rf is H, CnF , , -, L,
u, or H@CyI F tn-1-a group (m is 1
~3 integer, n is an integer from 3 to 20), B is CO or SO
t group, R1 is Cz Ha or C, l+6 group, R2 is H or Cmz, Czlls, phC, H,, COR5 (
Rs is an alkyl group having 1 to 18 carbon atoms), P is H or a Cl1z or Czlls group, and -ad are each an integer of 1 to 10.1 to 30.1 to 10.1 to 10. .
上記フッ素系化合物の添加量が塩化ビニル系樹脂１００
重量部当たりに対して０．０１重量部未満であると防霧
効果がなく、１．０重量部を超えるとふき出し及び耐候
性が悪（なる。The amount of the fluorine-based compound added is 100% of the vinyl chloride resin.
If it is less than 0.01 parts by weight, there will be no fog-proofing effect, and if it exceeds 1.0 parts by weight, it will cause blistering and poor weather resistance.
本発明被覆材には必要に応じて可塑剤、安定剤、安定化
助剤等の添加剤を添加することができる。Additives such as plasticizers, stabilizers, and stabilizing aids can be added to the coating material of the present invention, if necessary.
上記可塑剤としてはフタル酸エステル系可塑剤、リン酸
エステル系可塑剤、エポキシ系可塑剤等が挙げられる。Examples of the plasticizers include phthalate plasticizers, phosphate plasticizers, and epoxy plasticizers.
フタル酸エステル系可塑剤としては例えばジブチルフタ
レート、ジドデシルフタレート、ジ−ｎ−オクチルフタ
レート、ジイソオクチルフタレート、ジー２−エチルへ
キシルフタレート、ジノニルフタレート、ジイソノニル
フタレート、ジイソデシルフタレート、ジドデシルフタ
レート、ジイソデシルフタレート、ジトリデシルフタレ
ート、ブチルベンジルフタレート等が挙げられる。リン
酸エステル系可塑剤としては例えばトリオクヂルボスフ
ェート、トリフェニルホスフェート、トリクレジルホス
フェート、トリキシレニルホスフェート、ジフェニルオ
クチルホスフェート、ジフェニルクレジルポスフェート
、トリエチルフェニルホスフェート等が挙げられる。ま
たエポキシ系可塑剤としては例えばエポキシ化魚油、エ
ポキシ化アマ風油、エポキシ化魚油、エポキシ化ヒマシ
油、エポキシ化すフラワー油、エポキシ化トール油脂肪
酸エステル、エポキシ化アマニ油脂肪酸エステル、エポ
キシ化中脂油、エポキシ化ポリブタジェン、エポキシス
テアリン酸メチル、エポキシステアリン酸ブチル、エポ
キシステアリン酸−２−エチルヘキシル、エポキシステ
アリン酸ステアリル、トリス（エポキシプロビル）イソ
シアヌレート、３−（２−キセノキシ）−１，２−エポ
キシプロパン、ビスフェノールＡ・ジグリシジルエーテ
ル、ビニルジクロヘキセンジエボキサイド、２．２−ビ
ス（４−ヒドロキシフェニル）プロパンとエピクロルヒ
ドリンとの重縮合物等が挙げられる。上記可塑剤は１種
又は２種以上混合して用いられるが、好ましい添加量は
塩化ビニル系樹脂１００重量部当たり、フタル酸エステ
ル系可塑剤で３０〜７０重量部、リン酸エステル系可塑
剤で１〜７重量部、エポキシ系可塑剤で０゜５〜７重量
部である。Examples of phthalate ester plasticizers include dibutyl phthalate, didodecyl phthalate, di-n-octyl phthalate, diisooctyl phthalate, di-2-ethylhexyl phthalate, dinonyl phthalate, diisononyl phthalate, diisodecyl phthalate, didodecyl phthalate, Examples include diisodecyl phthalate, ditridecyl phthalate, butylbenzyl phthalate, and the like. Examples of the phosphoric acid ester plasticizer include triodyl bosphate, triphenyl phosphate, tricresyl phosphate, tricylenyl phosphate, diphenyloctyl phosphate, diphenyl cresyl phosphate, triethylphenyl phosphate, and the like. Examples of epoxy plasticizers include epoxidized fish oil, epoxidized linseed oil, epoxidized fish oil, epoxidized castor oil, epoxidized flower oil, epoxidized tall oil fatty acid ester, epoxidized linseed oil fatty acid ester, and epoxidized middle fat oil. , epoxidized polybutadiene, methyl epoxy stearate, butyl epoxy stearate, 2-ethylhexyl epoxy stearate, stearyl epoxy stearate, tris(epoxypropyl) isocyanurate, 3-(2-xenoxy)-1,2-epoxy Examples include propane, bisphenol A diglycidyl ether, vinyl dichlorohexene dieboxide, and a polycondensate of 2,2-bis(4-hydroxyphenyl)propane and epichlorohydrin. The above-mentioned plasticizers may be used alone or in a mixture of two or more, but the preferable addition amounts are 30 to 70 parts by weight of phthalate plasticizers and 30 to 70 parts by weight of phthalate plasticizers, and 30 to 70 parts by weight of phosphate plasticizers per 100 parts by weight of vinyl chloride resin. 1 to 7 parts by weight, and 0.5 to 7 parts by weight for the epoxy plasticizer.
安定剤としてはジプチル錫ジラウレート、ジブチル錫マ
レエートエステル、ジオクチル錫メルカプチド、ステア
リン酸カルシウム、ステアリン酸バリウム、ステアリン
酸亜鉛、ラウリン酸カルシウム、リシノール酸バリウム
、オレイン酸カルシウム、オクトイン酸亜鉛等の１種又
は２種以上が用いられる。また安定化助剤としてはトリ
フェニルホスファイト、ジオクチルフェニルホスファイ
ト、トリス（ノニルフェニル）ホスファイト、ジフェニ
ルイソデシルホスファイト、トリラウリルトリチオホス
ファイト、ジフェニルアシッドホスファイト、ジオクチ
ルアシッドホスファイト等が挙げられ、これら安定化助
剤も１種又は２種以上を用いることができる。As the stabilizer, one or two of diptyltin dilaurate, dibutyltin maleate ester, dioctyltin mercaptide, calcium stearate, barium stearate, zinc stearate, calcium laurate, barium ricinoleate, calcium oleate, zinc octoate, etc. The above is used. Stabilizing aids include triphenyl phosphite, dioctyl phenyl phosphite, tris(nonylphenyl) phosphite, diphenylisodecyl phosphite, trilauryl trithiophosphite, diphenyl acid phosphite, dioctyl acid phosphite, etc. , these stabilizing aids can also be used alone or in combination of two or more.
更に必要に応じてベンゾトリアゾール系、ベンゾフェノ
ン系、サリチル酸系等の紫外線吸収剤、ポリオキシエチ
レンアルキルアミン、ポリグリコールエーテル、ｐ−ス
チレンスルホン酸ナトリウム等の帯電防止剤あるいは酸
化防止剤、着色剤等の添加剤を適宜添加することもでき
る。Furthermore, if necessary, ultraviolet absorbers such as benzotriazole type, benzophenone type, and salicylic acid type, antistatic agents such as polyoxyethylene alkylamine, polyglycol ether, and sodium p-styrene sulfonate, antioxidants, coloring agents, etc. Additives may also be added as appropriate.
本発明の農業用被覆材はフィルム又はシート状に形成さ
れるが、′その厚みは０．０３〜０．３ ｍｍ程度が好
ましい。The agricultural covering material of the present invention is formed into a film or sheet, and the thickness thereof is preferably about 0.03 to 0.3 mm.
以下に実施例を挙げて本発明を更に詳細に説明する。 The present invention will be explained in more detail with reference to Examples below.
実施例１〜６、比較例１〜７
第１表に示すフッ素系化合物を用い、以下に示す配合物
をヘンシェルミキサーに仕込み、ｌＯ分間撹拌混合した
後、１８０ ’Ｃに加熱溶融してロール混練し、次いで
カレンダー装置によって厚さ０゜ｍＩＩＩｍのフィルム
に形成した。各フィルムをパイプハウス（面積２５０Ｍ
、高さ２．５ ｍ ）の被覆材として使用し、１０月１
日〜翌年１月３１日までの間霧の発生状況を観察した。Examples 1 to 6, Comparative Examples 1 to 7 Using the fluorine-based compounds shown in Table 1, the following formulations were charged into a Henschel mixer, stirred and mixed for 10 minutes, then melted by heating at 180'C and kneaded with rolls. Then, it was formed into a film having a thickness of 0 mm using a calender. Each film is placed in a pipe house (area 250m)
, 2.5 m in height) and used as a covering material on October 1st.
The occurrence of fog was observed from January 31st to January 31st of the following year.
結果を第１表にあわせて示す。The results are also shown in Table 1.
に−金
ポリ塩化ビニル １００重量部ジオクチル
フタレート ４５重量部エピクロルヒドリン
系エポキシ樹脂 ２重量部
トリクレジルフォスフェート ５重量部バリウム−
亜鉛系液状安定剤 ２重量部バリウム−亜鉛系粉末
安定剤 １重量部ソルビタンモノパルミテート
１重量部ソルビタンステアレート・エチ
レンオキザイド２モル付加物 １重量部ベンゾフェノ
ン系紫外線吸収剤 ０．２重量部フッ素系化合物
第１表に記載※１ 防霧性は、
◎・・全く霧の発生がない。Gold polyvinyl chloride 100 parts by weight Dioctyl phthalate 45 parts by weight Epichlorohydrin epoxy resin 2 parts by weight Tricresyl phosphate 5 parts by weight Barium
Zinc-based liquid stabilizer 2 parts by weight Barium-zinc powder stabilizer 1 part by weight Sorbitan monopalmitate
1 part by weight 2 mole adduct of sorbitan stearate/ethylene oxide 1 part by weight benzophenone ultraviolet absorber 0.2 part by weight fluorine compound
Listed in Table 1 *1 Fog resistance: ◎... No fog is generated at all.
○・・かすかに霧が発生する。○...A faint fog appears.
Δ・・やや濃い霧が発生する。Δ: Slightly dense fog occurs.
×・・濃い霧が発生する。×...Dense fog occurs.
として判定した。It was judged as.
〔発明の効果〕
以上説明したように本発明農業用被覆材は、塩化ビニル
系樹脂１００重量部当たり、非イオン界面活性剤０．５
重量部以上と、ＨＩＩＩＣＩＩＦ ２％、１−ｓ基を有
するフッ素系化合物及び／又は
Ｈ＠Ｃ＠Ｆ Ｌ、、−１−ａｍ基を有するフッ素系化合
物０．０１〜１．０重量部”とを添加したことにより、
被覆材表面への結露が防止されるとともに、防霧効果に
も優れ、しかも従来のもののように防霧性が短期間で低
下する虞れがなく、優れた防霧性が長期間に亘って保持
される効果を有するものである。[Effects of the Invention] As explained above, the agricultural coating material of the present invention contains 0.5 parts of nonionic surfactant per 100 parts by weight of vinyl chloride resin.
2% by weight of HIIICIIF, 0.01 to 1.0 parts by weight of a fluorine-based compound having a 1-s group and/or a fluorine-based compound having a H@C@F L, -1-am group. By adding
In addition to preventing dew condensation on the surface of the coating material, it also has an excellent fog-proofing effect, and unlike conventional products, there is no risk of the fog-proofing property decreasing in a short period of time, and the excellent fog-proofing property remains for a long period of time. It has the effect of being maintained.
Claims (1)
活性剤０．５重量部以上と、 Ｈ＿ｍＣ＿ｎＦ＿２＿ｎ＿＋＿１＿−＿ｍ基を有するフ
ッ素系化合物及び／又はＨ＿ｍＣ＿ｎＦ＿２＿ｎ＿−＿
１＿−＿ｍ基を有するフッ素系化合物（但し、ｍは１〜
３の整数、ｎは３〜２０の整数）０．０１〜１．０重量
部とを含有し、シート状或いはフィルム状に形成したこ
とを特徴とする農業用被覆材。[Scope of Claims] 0.5 parts by weight or more of a nonionic surfactant per 100 parts by weight of vinyl chloride resin, and a fluorine compound having H_mC_nF_2_n_+_1_-_m group and/or H_mC_nF_2_n_-_
Fluorine compounds having 1_-__m groups (where m is 1 to
3, n is an integer of 3 to 20) 0.01 to 1.0 parts by weight, and is formed into a sheet or film shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63053171A JPH01225651A (en) | 1988-03-07 | 1988-03-07 | Agricultural covering material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63053171A JPH01225651A (en) | 1988-03-07 | 1988-03-07 | Agricultural covering material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01225651A true JPH01225651A (en) | 1989-09-08 |
Family
ID=12935414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63053171A Pending JPH01225651A (en) | 1988-03-07 | 1988-03-07 | Agricultural covering material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01225651A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5110860A (en) * | 1989-10-06 | 1992-05-05 | Sumitomo Chemical Company, Limited | Agricultural film |
-
1988
- 1988-03-07 JP JP63053171A patent/JPH01225651A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5110860A (en) * | 1989-10-06 | 1992-05-05 | Sumitomo Chemical Company, Limited | Agricultural film |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3755224A (en) | Biocide for plasticized pvc | |
| JPH01225651A (en) | Agricultural covering material | |
| JPS5935572B2 (en) | agricultural cladding | |
| EP0994148B1 (en) | A pleasantly fragrant process for stabilizing halogen-containing polymers | |
| JP4030653B2 (en) | Anti-fogging agent composition for synthetic resin | |
| JPS6212931B2 (en) | ||
| JPH0816169B2 (en) | Agricultural dressing | |
| JPH07103286B2 (en) | Vinyl chloride resin film for agriculture | |
| JP3047375B2 (en) | Agricultural synthetic resin coating and anti-fog anti-fog agent | |
| JPH051191A (en) | Agricultural vinyl chloride-based resin film | |
| JPH05295206A (en) | Agricultural vinyl chloride-based resin film | |
| JP3056763B2 (en) | Agricultural vinyl chloride resin film | |
| JP3290105B2 (en) | Agricultural vinyl chloride resin film with excellent anti-fog and anti-fog durability | |
| JPH051162A (en) | Agricultural vinyl chloride-based resin film | |
| JPH05331339A (en) | Agricultural vinyl chloride resin film excellent in retention of anticlouding and antifogging properties | |
| JPH02175741A (en) | Agricultural covering material | |
| JPS6150497B2 (en) | ||
| JPH02129249A (en) | Agricultural vinyl chloride resin film | |
| JP2000026684A (en) | Agricultural vinyl chloride resin film | |
| JPH09309996A (en) | Agricultural vinyl chloride resin film | |
| JPS59221349A (en) | Weather-resistant vinyl chloride resin composition | |
| JPS6126812B2 (en) | ||
| JPH0249051A (en) | Agricultural vinyl chloride-based resin film | |
| JPH07109392A (en) | Agricultural vinyl chloride resin film | |
| JPH0436124A (en) | Agricultural vinyl chloride-based resin covering material |