GB2496341A - Waterproof sheet with excellent fire resistance - Google Patents
Waterproof sheet with excellent fire resistance Download PDFInfo
- Publication number
- GB2496341A GB2496341A GB1302873.3A GB201302873A GB2496341A GB 2496341 A GB2496341 A GB 2496341A GB 201302873 A GB201302873 A GB 201302873A GB 2496341 A GB2496341 A GB 2496341A
- Authority
- GB
- United Kingdom
- Prior art keywords
- resin
- mass
- text
- parts
- waterproof sheet
- 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.)
- Withdrawn
Links
- 229920005989 resin Polymers 0.000 claims abstract description 185
- 239000011347 resin Substances 0.000 claims abstract description 185
- 239000000126 substance Substances 0.000 claims abstract description 33
- 125000001309 chloro group Chemical group Cl* 0.000 claims abstract description 28
- 229920006026 co-polymeric resin Polymers 0.000 claims abstract description 20
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910000000 metal hydroxide Inorganic materials 0.000 claims abstract description 16
- 150000004692 metal hydroxides Chemical class 0.000 claims abstract description 16
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims abstract description 14
- 150000001252 acrylic acid derivatives Chemical class 0.000 claims abstract description 10
- 239000000178 monomer Substances 0.000 claims abstract description 10
- 239000011342 resin composition Substances 0.000 claims abstract description 10
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims abstract description 9
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 9
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims abstract description 9
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 28
- 229910052801 chlorine Inorganic materials 0.000 claims description 26
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 16
- 229920001971 elastomer Polymers 0.000 claims description 16
- 239000004744 fabric Substances 0.000 claims description 14
- 239000000806 elastomer Substances 0.000 claims description 12
- 239000002253 acid Substances 0.000 claims description 8
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 7
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 claims description 5
- 239000000347 magnesium hydroxide Substances 0.000 claims description 5
- 229910001862 magnesium hydroxide Inorganic materials 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 5
- 125000004429 atom Chemical group 0.000 claims description 3
- 241000218220 Ulmaceae Species 0.000 claims 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims 1
- 229920002554 vinyl polymer Polymers 0.000 claims 1
- 239000000779 smoke Substances 0.000 abstract description 19
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 8
- 239000007789 gas Substances 0.000 abstract description 8
- 229910052760 oxygen Inorganic materials 0.000 abstract description 8
- 239000001301 oxygen Substances 0.000 abstract description 8
- 238000002485 combustion reaction Methods 0.000 abstract description 5
- 238000007334 copolymerization reaction Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 83
- 239000000463 material Substances 0.000 description 15
- 230000000052 comparative effect Effects 0.000 description 14
- 238000011156 evaluation Methods 0.000 description 14
- -1 for example Polymers 0.000 description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 238000003892 spreading Methods 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 231100001261 hazardous Toxicity 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 7
- 229940117958 vinyl acetate Drugs 0.000 description 7
- 229920006244 ethylene-ethyl acrylate Polymers 0.000 description 6
- 230000020169 heat generation Effects 0.000 description 6
- 239000004745 nonwoven fabric Substances 0.000 description 6
- 239000004594 Masterbatch (MB) Substances 0.000 description 5
- 239000005042 ethylene-ethyl acrylate Substances 0.000 description 5
- 239000003381 stabilizer Substances 0.000 description 5
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 4
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 4
- 235000021355 Stearic acid Nutrition 0.000 description 4
- 239000005038 ethylene vinyl acetate Substances 0.000 description 4
- 230000009970 fire resistant effect Effects 0.000 description 4
- 238000009408 flooring Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 4
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 4
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 229920005672 polyolefin resin Polymers 0.000 description 4
- 239000005060 rubber Substances 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 239000008117 stearic acid Substances 0.000 description 4
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 4
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 3
- 235000014113 dietary fatty acids Nutrition 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000000194 fatty acid Substances 0.000 description 3
- 229930195729 fatty acid Natural products 0.000 description 3
- 150000004665 fatty acids Chemical class 0.000 description 3
- 238000004898 kneading Methods 0.000 description 3
- 229910052901 montmorillonite Inorganic materials 0.000 description 3
- 230000008520 organization Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000005011 phenolic resin Substances 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 229910000077 silane Inorganic materials 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- CEGOLXSVJUTHNZ-UHFFFAOYSA-K aluminium tristearate Chemical compound [Al+3].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CEGOLXSVJUTHNZ-UHFFFAOYSA-K 0.000 description 2
- 229940063655 aluminum stearate Drugs 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 2
- 239000008116 calcium stearate Substances 0.000 description 2
- 235000013539 calcium stearate Nutrition 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- UAUDZVJPLUQNMU-KTKRTIGZSA-N erucamide Chemical compound CCCCCCCC\C=C/CCCCCCCCCCCC(N)=O UAUDZVJPLUQNMU-KTKRTIGZSA-N 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 235000019359 magnesium stearate Nutrition 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 239000010445 mica Substances 0.000 description 2
- 229910052618 mica group Inorganic materials 0.000 description 2
- LYRFLYHAGKPMFH-UHFFFAOYSA-N octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(N)=O LYRFLYHAGKPMFH-UHFFFAOYSA-N 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical compound CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 description 2
- RYYKJJJTJZKILX-UHFFFAOYSA-M sodium octadecanoate Chemical compound [Na+].CCCCCCCCCCCCCCCCCC([O-])=O RYYKJJJTJZKILX-UHFFFAOYSA-M 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 2
- LTQBNYCMVZQRSD-UHFFFAOYSA-N (4-ethenylphenyl)-trimethoxysilane Chemical compound CO[Si](OC)(OC)C1=CC=C(C=C)C=C1 LTQBNYCMVZQRSD-UHFFFAOYSA-N 0.000 description 1
- SJECZPVISLOESU-UHFFFAOYSA-N 3-trimethoxysilylpropan-1-amine Chemical compound CO[Si](OC)(OC)CCCN SJECZPVISLOESU-UHFFFAOYSA-N 0.000 description 1
- KBQVDAIIQCXKPI-UHFFFAOYSA-N 3-trimethoxysilylpropyl prop-2-enoate Chemical compound CO[Si](OC)(OC)CCCOC(=O)C=C KBQVDAIIQCXKPI-UHFFFAOYSA-N 0.000 description 1
- NYQDCVLCJXRDSK-UHFFFAOYSA-N Bromofos Chemical compound COP(=S)(OC)OC1=CC(Cl)=C(Br)C=C1Cl NYQDCVLCJXRDSK-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical group [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 102100024133 Coiled-coil domain-containing protein 50 Human genes 0.000 description 1
- 229920008712 Copo Polymers 0.000 description 1
- 101000910772 Homo sapiens Coiled-coil domain-containing protein 50 Proteins 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 101100396982 Mus musculus Inmt gene Proteins 0.000 description 1
- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 description 1
- 241001464377 Resia Species 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- HPTYUNKZVDYXLP-UHFFFAOYSA-N aluminum;trihydroxy(trihydroxysilyloxy)silane;hydrate Chemical compound O.[Al].[Al].O[Si](O)(O)O[Si](O)(O)O HPTYUNKZVDYXLP-UHFFFAOYSA-N 0.000 description 1
- 229940121375 antifungal agent Drugs 0.000 description 1
- 239000003429 antifungal agent Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- YOUGRGFIHBUKRS-UHFFFAOYSA-N benzyl(trimethyl)azanium Chemical compound C[N+](C)(C)CC1=CC=CC=C1 YOUGRGFIHBUKRS-UHFFFAOYSA-N 0.000 description 1
- FACXGONDLDSNOE-UHFFFAOYSA-N buta-1,3-diene;styrene Chemical compound C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 FACXGONDLDSNOE-UHFFFAOYSA-N 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- SURLGNKAQXKNSP-DBLYXWCISA-N chlorin Chemical compound C\1=C/2\N/C(=C\C3=N/C(=C\C=4NC(/C=C\5/C=CC/1=N/5)=CC=4)/C=C3)/CC\2 SURLGNKAQXKNSP-DBLYXWCISA-N 0.000 description 1
- QBWCMBCROVPCKQ-UHFFFAOYSA-N chlorous acid Chemical group OCl=O QBWCMBCROVPCKQ-UHFFFAOYSA-N 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- RKMJXTWHATWGNX-UHFFFAOYSA-N decyltrimethylammonium ion Chemical compound CCCCCCCCCC[N+](C)(C)C RKMJXTWHATWGNX-UHFFFAOYSA-N 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- OGQYPPBGSLZBEG-UHFFFAOYSA-N dimethyl(dioctadecyl)azanium Chemical compound CCCCCCCCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCCCCCCCC OGQYPPBGSLZBEG-UHFFFAOYSA-N 0.000 description 1
- DGJUONISEWDPFO-UHFFFAOYSA-N dodecyl(triethyl)azanium Chemical compound CCCCCCCCCCCC[N+](CC)(CC)CC DGJUONISEWDPFO-UHFFFAOYSA-N 0.000 description 1
- VICYBMUVWHJEFT-UHFFFAOYSA-N dodecyltrimethylammonium ion Chemical compound CCCCCCCCCCCC[N+](C)(C)C VICYBMUVWHJEFT-UHFFFAOYSA-N 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- NKSJNEHGWDZZQF-UHFFFAOYSA-N ethenyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)C=C NKSJNEHGWDZZQF-UHFFFAOYSA-N 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229910052621 halloysite Inorganic materials 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- INJVFBCDVXYHGQ-UHFFFAOYSA-N n'-(3-triethoxysilylpropyl)ethane-1,2-diamine Chemical compound CCO[Si](OCC)(OCC)CCCNCCN INJVFBCDVXYHGQ-UHFFFAOYSA-N 0.000 description 1
- 229910000273 nontronite Inorganic materials 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229940099990 ogen Drugs 0.000 description 1
- FATBGEAMYMYZAF-KTKRTIGZSA-N oleamide Chemical compound CCCCCCCC\C=C/CCCCCCCC(N)=O FATBGEAMYMYZAF-KTKRTIGZSA-N 0.000 description 1
- 150000004010 onium ions Chemical group 0.000 description 1
- 230000036284 oxygen consumption Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920002742 polystyrene-block-poly(ethylene/propylene) -block-polystyrene Polymers 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 229910052903 pyrophyllite Inorganic materials 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910000275 saponite Inorganic materials 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000007858 starting material Substances 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
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- LLZRNZOLAXHGLL-UHFFFAOYSA-J titanic acid Chemical compound O[Ti](O)(O)O LLZRNZOLAXHGLL-UHFFFAOYSA-J 0.000 description 1
- 231100000820 toxicity test Toxicity 0.000 description 1
- JXCCIZBMTUFJKN-UHFFFAOYSA-N triethyl(tetradecyl)azanium Chemical compound CCCCCCCCCCCCCC[N+](CC)(CC)CC JXCCIZBMTUFJKN-UHFFFAOYSA-N 0.000 description 1
- DQZNLOXENNXVAD-UHFFFAOYSA-N trimethoxy-[2-(7-oxabicyclo[4.1.0]heptan-4-yl)ethyl]silane Chemical compound C1C(CC[Si](OC)(OC)OC)CCC2OC21 DQZNLOXENNXVAD-UHFFFAOYSA-N 0.000 description 1
- 229910052902 vermiculite Inorganic materials 0.000 description 1
- 239000010455 vermiculite Substances 0.000 description 1
- 235000019354 vermiculite Nutrition 0.000 description 1
- UGZADUVQMDAIAO-UHFFFAOYSA-L zinc hydroxide Chemical compound [OH-].[OH-].[Zn+2] UGZADUVQMDAIAO-UHFFFAOYSA-L 0.000 description 1
- 229910021511 zinc hydroxide Inorganic materials 0.000 description 1
- 229940007718 zinc hydroxide Drugs 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C08L23/0853—Vinylacetate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/32—Phosphorus-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C08L23/0869—Acids or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L31/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers
- C08L31/02—Homopolymers or copolymers of esters of monocarboxylic acids
- C08L31/04—Homopolymers or copolymers of vinyl acetate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
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- C08L33/00—Compositions of homopolymers or 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/08—Homopolymers or copolymers of acrylic acid esters
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- C08L33/00—Compositions of homopolymers or 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
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Abstract
Provided is a waterproof sheet that does not easily generate harmful gases when burned and has superior combustion stability while also being provided with the five properties of low flame propagation, low total heat of combustion, high oxygen index, low maximum heat release rate, and low smoke evolution, and having excellent overall fire resistance performance. This waterproof sheet (1) is characterized in that at least a resin layer (2) comprising a resin composition containing 50 parts by mass to 200 parts by mass of a metal hydroxide and 1 part by mass to 10 parts by mass of red phosphorus with respect to 100 parts by mass of a resin without chlorine atoms in the chemical structure is provided; at least a copolymer resin, which comprises at least one or more kinds of monomers selected from the group consisting of vinyl acetate, acrylic acid, methacrylic acid, acrylic acid derivatives and methacrylic acid derivatives as a copolymerization component, is used for the resin without chlorine atoms in the chemical structure that configures the resin layer (2); and the content of the copolymer resin with respect to the total resin components configuring the resin layer (2) is 50 mass% or more but less than 100 mass%.
Description
WATERPROOF SHEET WITH EXCELEIENT FIRE RESISTANCE
rilechnical Field
[QQ!jij The present invention relates to a waterproof sheet with excellent tire resistance, which is laid on a floor, for example, of a train, bus, shiPr aircraft, tall building, underground facility, or the like.
Background Art
[0002] Inacase lnwhichawater-periceable fl.ooringmaterial such as a carpet is used as a flooring material for vehicles, if moisture reaches an iron plate, which is an underfloor, the iron plate is corroded.. In order to prevent the reach of moisture to the grounding iron plate, a waterproof shoot made of a vinyl chloride rosin (PVC) has hitherto been installed between the water-per meable flooring material such as the carpet and the grounding iron plate. As the waterproof sheet made of the vinyl chloride resin, for example, resins described in Patent Document 1 arc]cnown.
[00031 The PVC waterproof sheet, however, ge:ierates a lot of smoke as well as hazardous gases including hydrogen chloride in burning, and thus it has a problen from the point of view o±: disaster prevention in which rescuees inhale the hazardous gas during fire, and a problem in which incinera.ti.on disposal thereof leads to environmental pollutions. Further, the PVC waterproof sheet has a unicrie odor because it is produced by adding a. ot of volatile organic compo.ands (VOCs) such as a pThsticizer in the production, and thus is not preferable in terms of environmental hygiene, and has a problem in which Lhc pasticizer volatilizes and decreases by long-term use, resulting in decrease of the softness of.t as the waterproof sheet.
10004] In addition, recenuly, weight saving of railroad vehicles has been strongly reTaired in order to reduce environmental burden, and in a material, which is requiredt a have a particularly strict fire resistance, it is difficult to reach a reference value for even the vinyl chloride resin, which is an excellent fire resistant material, if IL is not used incornhination with another fire retardant. As a result, it faces a situation in -which a pro-duct weight must he. increased.
[0005] Recently, use of a waterproof sheet having the following strucLuro has been proposed. Patent Document 2 proposes use of a waterproof sheet in which a preventing coating layer including 100 parts by mass of a non-halogen-containing resin mainly including a oolypropyiene resin, 0.2 to 4.0 parts by mass of a combination of a basic hindered amine compound and a heat deteriorat on bihitor, and 10 to 80 parts by mass of a component providing fire reesistance is formed on a base cloth.
[0006] The waterproof sheer described above uses the non-hal. ogen-containing resin, and chus the problems of generation of hazardous gases in burning and the unique odor derived from the plasticizers can be almost solved.
Prior Art Documents
Patent Documents [0007] Patent Document 1: Japanese Unexamined Patent Application Puhlicatio:i No. 2002-167886 Paten Document 2: Japanese Unexamined Patent Application PublicationNo. 2004-106513
Summary of Invention
Technical Problem [00081 Recently, it has been internationally strongly rec-u.ired for waterproof sheets to have a comprehensive fire resistance. For example, ref err ing to railroad standa.rd.s in England or Germany, or international standards for ship, in general, it is required to have a comprehensive fire resistance mainly including 5 items a) to e) described below: a) low flame-spreading (a speed of flame spreading on a surface of a burning material); h) smalJ total calorific value (a total caloriffic value when a burning material is burned) c) high oxygen index (a minimum oxygen concentration necessary for con. .tifluing burning a material); a) low maximum beat generaLion rate (a rate of change of flamc to hear at the tine of the highest oxygen consumption in burning); a nd.
c) small smoke evolution (a concentration of smoke and a generation amount of hazardous gases).
[0009] The waterproof sheet described in Patent Document 2, however, is insufficient in the properLies of the items a) b), c), and d). Furthermore, if a carpet on the waterproof sheet is burned, the wacrproof sheet described in Patent Document 2 has hardly a function of extinguishing the flame on the carpet.
[0010] In view of the technical backgrounds described above, the present invention has boon made, and it aims at providing a waterproof sheet which rarely generates hazardous gases in burning and thus is exceflent in combustion safety, and has the 5 properLies of low flame-spreading, small total calorific value, high oxyq-en index, maxHinum heat generation rate, and low smoke evolution and thij.s has excellent comprehensive fire resistance.
Solution to Problem r0011] Ii: order to achieve the objects, the present Invention provides the following means: [0012] [1] A waterproof sheet with excellent fire resistance i:icludi]mg at least a resin layer formed of a resin composition which includes 50 parts by mass to 200 parts by mass of a meta] hydroxide and 1 part by mass to 10 parts by mass of red phosphorus, based on 100 parts by mass of a resin including no chlorine atom in its chemical structure, wherein in the resin including no chlorine atom in its chemical struc Lure which forms the resin layer, a copolner resin at least including, as a copolymerizable componen, one or more monomers selected from the group consisting of vinyl acetate, acrylic acid, methacryiic acid, acrylic acid derivatives, and methacrylic acid derivatives is aL least used, and a content of the copoi.vmer resin to a whoJ.e resin component forming thc resin layer is 50% by mass or more and less than 100% by nass.
10013] [2] A waterproof sheet with excellent fire resistance including at least a resin layer formed of a resin composition which includes 50 parts by mass to 200 parts by mass of a metal hydroxide and 1 part by mass to 10 parts by mass of red phosphorus, based o:i 100 parts by mass of a rosin including no chlorin.e atom in its chemical structure, wherein ir the resin including no chlorine atom in its chemical structure. which fonrs the resin layer, a copolwneiT resin at least including, as a copolymcrizahle component, one or more monomers selected from the group consisting of vinyl acetate, acrylic acid, methacrvlic acid, an acrylic acid derivatives, and a methacrylic acid derivatives, and a styrene elastomer are at least used, and a content of the copolymer resin to a whole resin component forming the resin layer is 50% by mass or more and less than 100% by mass.
[0014] [3] The waterproof sheet with excellent fire resistance according to item [2], wherein a content of the styrene elastomer to the whole resin component which forms the resin layer is from 1% by mass to 50% by mass, and a conrent of the copolvmer resin is from 50% by mass to 99% by mass.
[0015] [/=] The waterproof shoot with excellent fire resistance according no any one of items [1] to [3], wherein the copolwner resin is at least one coDolyner resin selected, from the group consisting of an EVA resin, an EEA resin, and an i.MNA resin.
O0i6] [5] The waterproof sheet with excellent fire resistance according to any one of items [1] to [4] where.ii. in the resin including no chlorine atom in its chemical structure which form.. the resin layer, an olef in resin is further used.
[0017] [6] The waterproof sheet with excellent fire resisLance according to any one of items [1,..] to [5], wherein the metal hydrox de is at least one metal hydroxide selected from the group consisting of a magnesium hydroxide and an aluminum hydroxide.
[0018] [7] The waterproof sheet with excellent fire resistance according to any one of items [1] to [6], wherein the resin layer includes a layer s.licate, :00191 [8] The waterproof sheet with excellent fire resistance according to item [7] , wherein the resin composition forming the resin layer includes the layer silicate in an amounc of 1 part by mass to 10 parts by mass based on 100 parts by mass of the resin including no chlorine atom in its chemical. structure.
10020] [9] The waterproof sheet with excellent fire resistance according to any one of items [1] to [8], wherein a fabric back]ng layer is laminaced on the undersurface side of the resin layer.
Advantageous Effect of Invention [0021] According to the invention [1] , only a small amounc of hazardous gas is generated in burning, and thus the sheet is excellent in combustion safety and advantageous in terms of disaster prevention, and also the sheet can sufficiently contribute to ervironmental conservation, because the resin including no chlorine atom in its dhemical structure is used as the material forming the resin layer. in addition, fire resistant effect can be obtained because the resin layer includes the metal hydroxide in an amount of 50 parts by mass to 200 parts by mass based on 100 parts by mass of the resin including no chlorine atom in its chemical structureS, arid further it can he attempted to obtain further higher fire resistance, while the amount of smoke is supuressed at a low level, because the resin layer includes the red phosphorus in an amount of 1 part by mass to 10 parts by mass based on lOG parts by mass of the same resin. Furthermore, it ca:1 be attempted to obtain further higher fire resistance, because in the resin including no chlorine atom in its chemical structure which forms the resin layer, a copolymer resin at least including one or more monomers selected from the group consisting of vinyl acetate, acrylic acid, methacrylic acid, acrylic acid derivatives, and methac±ylic acid derivatives is used as a copolymerizable component, and a content of the copolymor resin to the whole resin component is 50% by mass or more and less than 100% by mass.
[0022] According to the invention [2] , onl.y a small amount of hazardous gas is generated in burning, and thus the sheet is excellent in combustion safety and advantageous in terms of disaster prevention, and also the sheet can sufficiently contribule to environmental conservacion, because the resin including no chlorine atom in iLs chemical structure is used as the material forming the resin layer. In addition, the fire resis-sa' I effect can be obtained because the resin layer includes the metal hydroxide in an amount of 50 carts by mass to 200 parts by mass based on 100 parts by mass of the resin including no chlorine atom in its chemical scructuro, and further it can be attempted to obtain furlhcr higher fire resistance, while the amount of smoke is suppressed at a Low level, because the resin layer includes the red phosphorus in a-i amoun.t -of 1 part by mass o 10 parts by mass based on 100 parts by mass of the sane resin. Furtherrno::e, it can he attempted to obtain further higher fire resistance, because in the resin includ.ina no chlorite atom it its chemical strucure wh ich forms the resin layer, a copolymer resin at least including one or more monomers selected from the group consistitg of vinyl-acetate, acrylic acid, nethacrylic acid, acrylic acid derivatives, and methacrylic acid derivatives is used as a copolicnerizable component, and a contenL of the copolymer resin to the whole resin component is 50% by nass or more and less than 100% by mass. In addition, a tensile elongation property can be improved because the styrene elastomer is used in the resin including ilo chlorine atom in its dhomical structure which forms the resin layer.
[0023] According to the invention [3] , Lhe Lensile elongation property can be sufficiently improved because the content of the styrene elastorner to the whole resin component which orms the
S
resin layer is from 1% by mass to 50% by mass.
[0024] According to the invention [4], the fire resistance can fe further improved because at least one copolymer resin selected from the oroup cons isting of an EVA resin, an EEA resin, o.nd. an EL2'IA resin is used as the copolymer resin.
[0025] According to the invention [5], amelt-ilowabilitycan be improved and a:3rocessability can be improved in the formation of the resin layer, because the resin layer furti er includes the olefin resin.
[0026] . According to the invention [6], the fire resistant effecr can be further increased because at least one metal hydroxide selected from the group consisting of a magnesium hydroxide and an aluminum hydroxide is used as the metal hydroxide.
10027] According to the invention 17] , occurrence of drip can be prevented in burning because the resin layer includes the layer s1 I icate.
[0028] According to the invention [8] , The occurrence of drip can be sufficiently prevented in burning because the layer silicate is included in an amount of 1 part by mass to 10 parts by mass based on 100 parts by mass of the resin including no chlorine atom in its chemical structure which forms the resin layer.
[0029] According to the invention [9] , mechanical Dropertles such as breaking strength and tear strength can be improved because the fabric hacking is laminated on the undcrsurface side of The resin layer.
Brief Description of Drawings
[00301 [Fig. 1] A cross-sectional view showing one errajodmrent of a waterproof sheet of the preset-it invention.
[Fig. 21 A cross-sectional view showing one example of mode to use the waterproof sheet of t:e present invention.
Description of Embodiments
10031] Ore embodiment of a waterproof sheeLi (1) according to Lihe present invention is shown in Fig. 1, The waterproof sheet (1) includes a resfn layer (2), and a fabric backing layer (3) laminated on an undersurface of the resin layer (2) [0032] The resin layer (2) is. formed of a resin composition incl.ud.ng 50 parts by mass to 200 D** arts by mass of a metal hydroxide, and 1 part by mass to 10 parts by mass of red phosphorus, based on 100 parts by mass of a rosin including no chlorine atom in its chemical structure.
[0033] In the resin inc1idingno chlorine atom in its chemical structure which forms the resin layer (2) , (A) a copolymer resin at least including, as a copolyrcerizable component, one or more monomers selected from the group consisting of vinyl acetate, acrylic acid, methacrylic acid, acrylic acid derivatives, and methacrylic acid derivattves is at least used.
[0034] Especially, as the resin including no chlorine atom in its chemical structure which forms the resin layer (2), it is preferable to use at least two kinds of the following resins: (A) the copolymer resin at least including one or more monomers selected from the group consisting of vinyl acetate, acrylic acid, methacrylic acid, acrylic acid derivatives, and methacrylic acid derivatives as a copolvmerizable component, and (B) a sLyreno elastorne:-.
[0035] A content of tile copoluer resin to a whole resin component forming the resin layer (2) is set at 50% by mass or more and less than 100% by mass. When the con.ten.t of the copolymer resin to the whole resin component is 50% by mass or more, the high fire resistance car. be ensured.
[0036] Fspeci.ally, it is pre.. erabLe that the conter.t of the copolymer resin to the whole resin component which forms the resin layer (2) is from 50% by mass to 99% by mass, and the content of the styrene elastomer is from 1% by mass to 50% by mass. When the content of the styrene elastomer is 1% by nass or more, the tensile elongation property can be improved, and wiien the content of the styrene elastomer is 50% by mass or less, the high fire resistance can be ensured. It is particularly preferable that the content of the copolymer resin to the whole resin component which forms the resin layer (2) is from 50% by mass to 90% by mass, and the content of the styreno olastomer is from 10% by mass tc.50% by mass.
[0037] The copolymer resin is not particularly limited, and it is preferable to use at least one copolymer resin selected from the group consisting of EVA resins (ethylene-vinyl acetate copolymer resins) , EEA resin s (ethylene-ethyl acrylate copolymer resins), and. EMMA resins (ethylene-methyl methacrylate copoi.ymer resins) . In this case, the fire resistance can be further mproved - [0038.] The styrene elastomer is not particularly i±mited, and may include, £ or example, hydrogenated styree-butadieiie rubbers {HSBR), styrene-butadiene-styrene copolymers (SES), styrene-isoDrene-styrcne copolymers (515) styrene-butadiene rubbers (SW), styrene-ethylene-propylone-styrene copo.ymers (SEPS), styrene-ethylene-butyTh:ie-styrene copolymers (SEBS), and the like.
[0039] The resin layer (2) preferably has astrucure inwhich the olef in resin is included in addition to the cooolymer resin and the styrene elastomer as the resin including no chlorine atom..
in its chemical structure. whoa the olefin resin is included, the melt-f lowability can be promoted, and the processabiliL.y can be improved in the formation of the resin layer. In this case, it is preferable that the content of the copolymer resin is from 50% by mass to 98% by mass, the contenL of the styrene elastomer is from 1% by mass to 49% by mass and the content of the olef in resin is frornl%byrrass to4O%bymass, hasedonthewholeresincomponent forming the resin layer (2).
[00407. The olefin resin (except for the copolymer rcsins including one or more monomers selected from the group consisting of vinyl acetate, acrylic acid, methacrylic acid, acrylic acid derivatives, and methacrylic acid derivatives as tho coo1ymerzable component) is not particularly limited, and may include, for example, :eolyethviene, polypropylene, echylene-a-oiof in copoymers, ethylene-propylene copolwner rubbers, ethylene-propylene-diene copolers, and the like.
[0041: The resin including no chlorine atom ii: its chemical structure which forms the resin layer (2) may be exemplified by, for example. polyesber resins, polyamide resins, polyurethane resins, and the like, hes.ides the copolyiner resin, styrene elastomer, and olefin resin described above.
[0042] The:netal hydroxide is not particularly limited, and may include, for example, magncsiumhydroxide, aluminum hydroxide, zinc hydroxide, titanium hydroxide, and the like. Of these, it is preferable to use at least one metal hydroxide selected from the group consisting of magtiesium hydroxide and aluminum hydroxide for f:.irther imprcving fire resistant effect. Tb e metal hydroxide preferably has an average particle size of 0.1 to 50 pm.
[0043] As the metal hydroxide, it is preferable to use one hich has been subjected to a treatment with a fatty acid or a silane compound. The treatment (contact treatment) with such a substance leads to an advantage in which dispersibility with a resin can he improved. The fatty acid is not particularly limited, and may include, fcc example, stearic acid, aluminum stearate, calcium stearate, magnesium stearate, zinc stearate, sodium stearate, stearicamide, erucicamide, andolelcamide. Of these, the stearic acid is preferably used. The silane compound is not particularly limited, and may include, for example, vinyltrichlorosliane, vinyltrimethoxysilane, vinyltriethoxysilarie, 2-(3, 4-epoxycyclohexyl)ethyltrimethoxysilane, 3-glycidoxyoropyltrimethoxysilane, 3-glycidoxypropylmethyidiethoxysilane, 3g1ycidoxyproçy1briethoxysilane, p-styryltrimethoxysilane, p-styryitrimethoxysilane, 3 -methacryloxypropylmethyidimethoxysilane, 3-methacryloxyoropvlirimethoxysilane, 3-raethacryloxypropyltriethoxysilane, 3 -acryloxypropyltrimethoxysilane, N-2--(aminoethyl) -3-arninopropylmethyldimethoxysilane, N-2-(aminoethyl) -3-artinopropyltrimethoxysilane, N-2-(aminoethyl) -3-aminopropyltriethoxysilane, 3-aminopropyltrimethoxysilane, 3-aminonropyltriethoxysiiane, 3-triethoxysilyl-N-(1, 3--dimethyl-butylidone)propylamine and paru ial hydrolyzates thereof, 3-trimerhoxysiiyl-ic-(1, 3-dinethyl-butyl dene)propylain e and part.i. al hydrolyzates thereof, N-phenyl--3---aminopropyltrmethoxysi1ane, and the like.
[0044] The content of the metal hydroxde is set at from 50 parts by mass to 200 parts by mass (including an amow:b of the CsLLy acid or the silanc3 compound, when tie subjected to the treatment with the fatty acid or the silane compound) r based on parts by mass of the resin including no chlorine atom in its chemical structure. hthen the content is less Than 50 parts by mass, the sufficient fire resistance camio be provided. On the other hand, when it is more than 200 parts by mass, the resin composition becomes brittle, and the mechanical properties such as tensile strength and tensile elonga-: ion arc reduced. Especial y, the content ofte me:aI hydroxide is preferably from 75 parts by mass to 150 parts by mass based on 100 parts by mass of tb.e resin including no chThrine atom in its che-r foal structure.
[0045] The red phosphorus is not particularly limited, and it is preferable to use the red phosphorus whoso surface is coated with a resin. When the red phosphorus is included, a f 1. ooring material having a high fire resistance is obtained, and when the surface of the red phosphorus is coated with the resin, thu fire resistance can be further improved. The resin for coating may include, for example, phenol resins, melamine resins, epoxy resins, and. the like. As the red phosphorus, especially1 it is more preferable to use the red phosphorus whose surface is coated with the phenol resin.
L0046] The content of the rod phosphorus is set at 1 part by mass to 10 parts by mass (including an amount of the coating resin, when it is coated with the resin) , based on 100 parts by mass of the resin including no chlorine atom in its chemical structure.
When the content is less than 1 part by mass, the high fire resistance cannot be obtained. On the other hand, when t is Iporo than 10 parts by mass, a problen in which the amount of smoke is inorcasod arises. Espociafly, it is preferable to set the content of the red phcsphorus at 2 parts by mass to 5 parts by mass (including an amount of the coating resin when it is coated with the resin) , based on 100 parts by mass of the resin incl:.iding no chlor±ne atom in its chemical structure.
[00471 The resin layer (2) preferably further includes a layer silicate when the layer silicate is included, the occurrence of drip can be prevented in burning.
[0048] The layer silicate is preferably included in an a mount of 1 part by mass to 10 parts by mass (including an amount of an organic substance when it is subjected to organification) , based on 100 parts by mass of the resin including no chlorine atom in its chemical structure which forms the resin layer (2) when it is included in an amount of 1 part by mass or more, the occurrence of drip can be sufficiently prevented in burning, and when the anount is 10 parts by mass or less, the reduction of the mechanical properties such as tensile strength and tensile elongation car be prevented.
r0049] The layer silicate is not particularly limited, and nay include1 for example, montmorillonite, mica, saponite, hecrorite, bcidcllite, nontronite, Icaolinite, vermiculite, halloysite, pyrophyllite, and the like. Of these, it is preferable to use montmorillonite and/or mica.
[0050] It is preferable to use the layer silicate which has been subjeced to organification. The organifcation is a treatment in which a space herween layers of the layer silicate is expanded using an organic oniurn salt1 for exar:iple. When an organic onium ion structure is put between the layers of the layer silicate, a subsrance having a small intermolecular force such as resins can be inserted into a space between layers of a silicate negatively charged, and thus the dispersIbility of the layer silicate in the resin can be improved. Tho organic onium salt is not particularly limited, and it is preferable to use alkyl. on,i.um salts. Especially, it is more preferable to use quaternary ainnonium salts having at least one alkyl group with 1 to 32 carbon atoms, and it is particularly pref erable to use quaternaryainmonium salbs having at least one alkyl group with 1 to 18 carbon atoms.
The quaternary arnmoniun salt is not particularly limited, and may include, for example, tetraethylarrunoniurn, tetrahutylaimnonium, tetraoctyla.rnmonium, trimethyloctyl. ainmonium, trimethyldecylammonium, trimethyldodecylammonium, t.rimethyltetradecylammonium, trimethylhexadecylarnmonium, tr methyl occadecylanimonium, trimethyleicosanylanirnonium, trimethyloctadecenylaimnonium, trimethyloctadecadienylanimoniurn, triethyldodecylammonium, triethyltetradecylammonium, triethylliexad.ecyl.a.tnmonium, trietl.yl octadecylaitimonium, tributyldodecylammonium, tributyltetradecylairinoniurn, tributylhexadecylarnmonium, tributyloctadecylammonim, dimethyldioctyianmcniurn, dimethyldidecylarnmonium, d3methylditetradecylarnmonium, dimethyldihexadecylainmonium, dimethyldioctadecylammonium, dimethyldioctadecenylartimonium, d,metby.d.octadecadienylammon mm, diethyl.c5 iclodecyl ammoniurn, áiethylditetradecylammonium, diethyldihexadecylannoniura, diezhyldioctadecylamnoniuin, dibutyldidodecylammonium, dibutylditetradecylanunonium, dibutyldihexadecyi.arnnonium, dibutyd.i.octadecyl. aromoniurn, methyl henzvlhexadecylammonium, dibenzyldihexadecylammoniun, trioctylmethylaramonium, tridodecylmethylamnlonium, tri.tetradecylraethylanimonium, trioctylethylammoniurn, tridodecylethylammoninL, trioctylbuLylammonium, tridodccylbLyarunonium, trimethylbenzylammonium, trimeLhylphenylammoniu.m, and the like.
[0051.] It is preferable to use the lays. s.i] cate having a distance between. layers of 2.0 nm or more by the organification.
In this case, the dispersibility of the layer silicate 1:1 the resin can be advantageously uproved. Especially, it is preferable to use the layer silicate having a distance between the layers of 3.0 mit or more by the orcanification.
[00521 Various additives may be suitably included in the resin layer (2) which include stearic acid, aluminum stearate, calcium stearate, magnesium stearate, zinc stearate, sodium stearate, stearic amide, erucic amide, oleic amide, a wax, an anti-oxidant, an ulLraviolet absorber, a lubricanL, a heat stabilizer, a light stabilizer, a weathcring stabilizer, a fire retardant, a coloring agent, an anti-static agent, an aniibacterial antifungal agent, a pattern agent (in the aim of improvement of design), and the like.
[00531 AmeLhod for producing the rosin layer a resin sheet (2) 1 s not particularly limited, and it may be produced by -asing a known apparatus such as a calendaring machine or an extruding machine. When the resin composition forming the resin layer (2) is obtained, it is preferable to mix materials which melt at a temperature of 100°C or lower, and then to knead the mixture at a temperature of 130°c or lower to obtain a masterhatch. It is particuarly preferable to knead it at a temperature ci 100°C or lower to obtain a masterbatch. In this case, sufficient kneading can be performed while the decomposition of the resin is prevented, and thus the dispersibility of the masterbatch can bo further improved. The thus obtained masterbatch is mixed with a material whch does not melt at a temperature of 10000 or lower (for example, polyethylene) , and the mixture is extruded from, for example, an extruder at a temperature ot 10000 or higher to obtain a resin sheet (resin layer) (2) [0054 As a fabric backing layer (3) is used a fabric formed from a. natural fiber, a fabric formed from a resin iher including no chlorine atom in its chemical structure, or the like. The fabric is not particularly limited, and may include, for example, knitted fabrics, woven fabrics, non-woven fabrics, and the like.
When such a fabric backing layer (3) is provided, thn mechanical properties such as breaking strength and tear strength can be improved. The knitred or woven fabric may include, for example, victoria lawii; and the non-woven faijric may include, for example, pol'propylene non-woven fabrics, polyester non-woven fabrics, nylon non-woven ahrics, and. the like. of these, spunhond. type non-woven fabrics are preferable, and pol.tropylene spunbonded non-woven fabrics are particularly preferable.
[0055] It is preferable to set a thickness (T) of the waterproof sheet (1) of the present invention at 0.5 mm to 2 aim (see Fig 1) 10056) Tile waterproof sheet (1) according to the presc:lt invention is often applied, .or exanple as shown in Fig. 2, by bonding the fabric backing layer (3) to a base materi.a. (21..) made of a concrete or a metal with an adhesive, and pasting a water-permeable flooring material (22) such as a carpet on an upper surface of the resin layer (2) on an upper side through a sticky member such as a double sided tape (not shown in the figure), hut the present invention is not limited to such a working embodiment.
Examples
[0057] Next1 specific examples of the present invention will be explained, but the present invention is not particularly limitcd
to these, examples.
0058]<Exanpls 1> A resin composition including an UVA resin (LTJC-3SlC" manufactured by Nippon Unicar company Limitednl) 30 parts by mass, a styrene elastome.r ("L6l1' manufactured by Asahi Kasci Corporation) B parts hyrnass, magnesium hydroxide having an average particle size of 5 pin (MGZ_lr manufactured by Sakai chemical Industry Co., Ltd.,-which was treated with stearic acid) 45 parts by mass, a red phosphorus masterbatch(n1EEA_2l50BFr manufactured by RIN KGAKU KOGYO Co.,i,td. the masterbatch was formed by mixing 3 parts by mass of red phosphorus whose surface is coated with a phenol resin and 3 parts by nasa of an EEA resin) 6 parts by mass, montmorillonite (which was subjected to organification 1Esben wxn manufactured by HOJUN Co., Ltd.) 1 part by mass, and a stabilizer ("Adekastab AG-SO" manufactured by ACEKA Corporation) 2 parts by mass was kneaded in a Banbury mixer at 80°C. At this ti:ne, the starting materials were thrown into the Elanbury mixer wichouj an operation in which the Lenpcrature of the mixer had previously been raised, heat was generated due to friction between the resins and the inorganic materials, and the temt)erature of the resin co:nposition was raised to 80°C by this Iteat generation. A coolant was circulated inside a screw of the Eanhury mixer at the time when the temperature reached 80°C so that the kneading temperature did not exceed 100°C. The kneading was performed under the conditions for 5 minutes. The resulting kneaded composition was palietized, thereby obtaining a rr..asterhatch A. [00591. Next, after 92 parts by mass of the masterbatchAwas mixed with 8 parts by mass of polyethylene "DNDV 0405 R" having-a melting point of 105CC manufactured by Nippon Unicar Company Limited), this mixture was extruded through an extr-jder equipped with a T die at 190°C to produce a resin sheet having a thickness of 1 rmn.At the same timer at a position irirnediately below the T--die, the resin sheet (resin layer) (2), which was in a heated state just after the extrusion, and a fabric backing layer (3), which was fcrmed of a polypropylene spunbend non-woven fabric having a thickness of 0.3 turn, are overlapped, and the resulting sheet was compressed through a pair of rolles, whereby a waterproof sheet (1) having a th7ickress (T) of 1.2mm was obtained (See Fig. 1).
[00S0]<Exarnoles 2 to 12 and Comparative Examples 1 to 8> A waterproof sheet was obtained in the same manner as in Example 1 except thac the compositi-on of Lhe resin compos±ton forming the resin layer was changed to that shown in Tables 1 to 3.
[0061] InExample8, "NTJC-6570" manufacturedhyNipponunicar Company Limited was used as the EEA resin; and in Example 9, 1'w4Q21' manuactared by Sumitomo Chemical Co., Ltd. was used as the E1'4a resin. In addition, in Examples 10 and 11, aluminum hydroxide having an average particle size of 8 pm was used. as the aluminum hydroxide." [0062] Example Example Example Example Example Example Example _____ ___ 1 2 3 4 5. 6 7 _______ Resin 30 46 38 38 30 30 30 Resia --Styrene Elastomer 8 -8 -8 8 8 ___ -__.3 8 8 8 8! Magnesium Hydroxide 15 45 45 45 60 30 45 Resin --______________.. ___________ ____________.-___________-______________ _________ Red Phosplionts Layer 6 6 6 6 3 8 0 Masterbatch ___________ Others Montmorilonjte roduct * 1 -1 -Subjected to Orainficat.ioii) 1 1 1 _________ _______ Stabilizer 2. 2 2 2. 2 2 2 Flame-Spreading (kW/m2) 18,4 21.0 19.7 19.4 14.0 17.1 12.5 -Total Calorific Value (1'J) -0.57 0.52 0.53 0.51 0.52 -0.68 0.61 Oxygen Index 32 34 33 33 30 31 ______ Evaluation Maximum Heat Generation Rate 2,5 2.0 2.2 2.1 3.1 3.4 3.7 Smoke Evolution Evaluation __________ - __________ __________ c o Tensile Strength (MPa) 8.2 5.8 77.75 8.0 8.7 7.8 L Tensile Elongation (%) 340 120 360 100 [ 240 -0p 9 [00631
[Table 21
-_________________-Example Example Example Exapipic Example _____ --:.... -S -9 10 1112 E\Resin --30 30 -. 30 hbARemn -________ 30 ---__-. -. -- Resin -EMMA Resin -_______ -30 --_..----- Styi'eneElastomer -________ 8 8 8 8 --- ________ Polyethylene 8 8 S 8 18 Resin -_____________ _____________ Magnosiurn Hydroxide 45 45 ________ 25 45 Layer --. -___________ _________-.
Alummurn Hydroxide i -4o Red Phosphorus Masierbatch:fl 6 6 6 6 Others ____________ _____________ ___________ Moiitmorfflonjte (Product Subjeeled to Orga nification -_________ ________ Stabilizer 2 2 2 2 2 ____ Flame-Spreading (kW/m2) 1.5.4 15.9 19.8 23.1 1E2 -Total Calorific Value (1pJ) DM2 0.66 0.54 ft50 0.54 Oxygen Index -29 30 33 32 -. -29 Evaluation Maximum Heat Generation Rate (kW) 2.7 3.0 2.4 2.3 -2.2 Smoke Evolution Evaluation o 0,__ 0 C --_0 Tensile Strength (MP a) 7.4 7.8 --8,0 -8.0 10.1 ________________ Tensile Elongation (%) .., 300 280 290 311) 200 [0064]
[Table 31
Comparative Comparative Comparative Comparative Comparative Comparative Comparative Comparative ___________________ Example 1 Example 2 Example 3 Examele 4 Example 5 Example 6 Example 7 Example A EVAR05j11 -20 --30 30 30 30 EEA Resin --20 --- EMMAResjn --20 --Resin -_______ _________ _____ ________ ________ Folypropylelle 28 -. --________.. -_________ _______ --StyreneElastomer 8 13 13 13 8 8 8 8 _________ Polyethylene 8 13 13 13 8 8 8 8 Resin Magnesium 45 45 47 45 15 125 45 45 Layer Hydroxide ______ ___________ ___________ ___________ RedPhsphos 6 8 6 6 6 6 -. 0.2 Maslerbatch ___________ __________ Others __________ ____________________ ____________ ___________ Moutmorillonite (Prodact Subjected to 1 1 1 1. 1 1 1 1 Organifleation) _____ _________ _________ ________ ____ ___ Stabilizer 2 2 2 2 2 2 2 2 Flame-Spreading 8.0 11.0 10.1 9.4 5.9 5.9 ---7.7 7.7 (k!m-) ______ ______ _____ ______ ______ ____ Total Calorifie Value 1.2 0.8 0.95 0.98 1.5 1.5 1.4 j 1.4 (uid) _______ ______ _____ _______ _______ _____ ________ Oxygenlndex 25 27 27 27 23 23 22 22 Evaluation Maximum Heat 3.4 2.5 2.9 3.0 39 3.9 3.5 35 Generation Rate (kW ______ ___________ ___________ Smoke Evolution 0 0 0 0 0 0 X Evaluation ___________ Tensile Strength 11.0 9.4 8.9 9.2 11.2 11.2 9.1 9.1 ___________ Tensile Elongadon(%) 270 400 420 400 450 160 300 360 [0065] Next, the evaluations of various fire resistance properties and the measurements of the tensile strength and the tensile elongation of each waterproof shcet, which was obtained as above, were performed, based on the evaluation methods described bo low. The results are shown in Tables 1 to 3.
[0066]<FlaneSpreading Evaluation Method> A surface burning csL was performed in accordance with Test for Surface Flannability of IMO FTP Code PartVA. 653 (16) laid down by the International MariLime Organization, and a heat flux (kW/m2) was obtained at a fire-extinguishing point. The smaller the heat flux, the sma.. icr the flame-spreading.
[0067]<Total Calorific Value Evaluation Method> A surface burning test was performed in accordance with Test for Surface Flammability of 1Mb FTP Code Part V A. 653 (16) Ja.i.d down by the international Maritime Organization, and a total calorific value (JJ) was obtainod.
[0068]cOxygen Index Evaluation Method> An oxygen mdcx was obtained in accordance with JIS K 7201-2 (2007), Plastics. -Detcrnination of flammability by oxygen index.
10069]cMaximum Heat Generation Rate Evaluation Method> A surface burning test was performed in accordance with Test for Surface Flammability of IMO FTP Code Part VA. 653 (16) laid down by the Internationa± Maritime Organization, and the maximum value (kW) of heat generation rate during a testing time was obtained.
[0070] <smoke Evolution Evaluation Method> A smoke evolution cest of the waterproof sheet was performed in accordance with Smoke and Toxicity test o.. IMO FTP Code Part II USC 61 (67) laid down by nbc International Maritime Organization1 and evaluations were performed based on the following criteria: (Criteria.) Pr. is passed through the standard value of the smoke evolution test. (t has a low smoke evolutior "X": It is not passed through the standard value of the smoke evolution test.
[007lJ<Mcasuremer1t Method of Tensile Strength> A tensile strength (MPa) of aNo. 5 specimen was lEteasared in accordance with JIS K 6251-2004, Rubber, vulcanized or Lhernoplastics -Detennination of tensile stress.
[0072]<Measurement Method of Tensile Elongation> A tensile elongation (%) of a No. 5 specimen was measured in accordance with j:s K 6251-2004, Rubber, vulcanized or thermoplastics -Determination of tensile stress.
[0073] As apparent from Tables 1 and 2, the waterproof sheets of the present invention in Exdmples 1 to 12 have the properties, i.e., they h p-low flame-spreading, low total calorific value, high oxygen index, and low smoke evolution, and are small in maximum heat generation rate, and thus they have excellent comprehensive fire resistance. At the same time, they have sufficient strencyth and elongation. In addition, with respect to the waterproof sheets of the present invc. ation in Examples 1 to 6 and 8 to 12, the resin layers include the layc-*3r silicate and they are targe in the max mu calorific value, and thus the occurrence of drip can be sufficiently prevented in burning.
[0074] On the contrary, as apparent from Table 3, with respect to the waterproof sheets from Comparative Examples 1 to 4.,the content of the specific copolymer resin to the whole resin component forming the resin layer was smaller than 50% by mass, and thus, the sheets had insufficient fire resistance.
With respect to the waterproof sheet from Comparative Lxample 5, the content of the metal hydroxide in the resin layer was lower than the range defined by the present invention, and thus it had insufficient fire resistance. With respect to the waterproof sheet from Comparative Example 6, the content of the metal hydroxide in the resi:i layer was higher than the range def in ed by the present invention, and thus it had insufficient elongation. With respect to the waterproof sheet from Comparative Example 7, the content of the red phosphcrus i.n the resin layer was lowei than the range defined by.. the present invention, and thus it had insufficient fire resistance. With respect to the waterproof sheet from Comparative Example 8, the content ofthe red phosphorus In the resin layer was higher than ti.e range defined by the present invention, and thus it had high smoke evolution.
Industrial ApDlicabiThity [00751 The waterproof sheet (1) according to the present invention is laid ona floor, for... example, of a train, bus, ship, aircraft, all building, underground facilfty, or the like.
The waterproof sheet(1) of the present invention is used as it is placed, f or example, between a water-permeable flooring naterial (22) such as a carpet and. a base material (21) made of a coucrete or a metal (see Fig. 2) , and the sheet prevents erosion or deterioration of th.e base material (21) Exnlanatjon of Numbers [0075] 1: waterproof sheet 2: Resin layer 3; Fabric backing layer
Claims (1)
- <claim-text>CLAIMS1. A waterproof sheet with excellent fire resistance comprising at least a resin layer formed of a resin composition which comprises 50 parts by mass to 200 parts by mass of a metal hydroxide and 1 part by mass Lo 10 parts by mass of red phosphorus, based on 100 parts by mass of a resin including no chlorine atom in its chemical structure wherein in the resin including no chlorine atom in its chemical structure which forms the resin layer, a copolcer resin at leasL including, as a copolymerizable component, one or more monomers selected from the group consisting cf vinyl acetate1 ac±ylic acid, rncthacrylic acid, acrylic acid derivative, and methacrylic acid derivative is at least used, and a content of the copolymer resin to a whole resin compo...ent forming the resin layer is 50% by mass or more and less than 100% by mass.</claim-text> <claim-text>2. A waterproof sheet with excellent fire resistance comprising at least a resin layer formed of a resin, composition which comprises 50 parts by mass to 200 parts by mass of a metal hydroxideand lpartbymass to lopartsbymass of redphosphorus, based on 100 parts by mass of a resin including no chlorine atom in its chemical structurc, wherein in the resin including no chlorine atom in its chemical structure which forms the resin layer, a copoiwner resin at least including, as a copolymerizable component, one or more monomers selected from the group consisting of vinyl acetate, acrylic acid, inethaclic acid, an acrylic acid derivative, and a methacrylic acid derivative, and. a styrene elastomer are at least used, and a content of the copolymcr resin to a whole rcsin component forming the resin layer is 50% by mass or more and less than 100% by mass.</claim-text> <claim-text>3. The waterproof sheet with excellent fire.resistance according La claim 2, wherein a content of the styrene elms tomer to the whole resin component which fans the resin layer is from 1% by mass to 50% by mass, and a. content of the copolymer resin is from 50% by mass to 99% by mass.</claim-text> <claim-text>4. The waterproof sheet with excellent fire resistance according to any one of claims 1 to 3, wherein the copolyner resin is at least one copolymer resin selected 1-rom the group consisting of alt EVA resin, an EE\ resin, and an E?M resin..</claim-text> <claim-text>5. The waterproof sheet with excellent fire resistance according to any one of claims 1 to 4, wherein n the resin including no chlorine atom in its chemical structure which forms the resin layer, an olef in resin is further used.</claim-text> <claim-text>6. The waterproof sheet with excellent fire resistance according to any one of claims 1 to 5, wherein the metal hydroxide is at least one metal hydroxide selected from the group consisting of a magnesium hydroxide and en aluminum hydroxide.</claim-text> <claim-text>7. The waterproof sheet with exceflent fire resistance according to any one of claims 1 to 6, wherein the resin layer conprises a layer silicate.</claim-text> <claim-text>8. The waterproof sheet with excellent fire resistance according to d.c m 7, wherein the resin composition forming the resin layer comprises the layer silicate in an &mcunt of 1 part by mass to 10 parts by mass based on 100 parts by mass of the resin -including no chl.ori.ne atom in its chemical structure.</claim-text> <claim-text>9. The waterproof sheet with excellent fire resistance according to any one of claims 1 to 8, wherei.n a fabric backing layer is laminated on tho undersurface side of the resin layer.</claim-text>
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PCT/JP2010/063862 WO2012023174A1 (en) | 2010-08-17 | 2010-08-17 | Waterproof sheet with excellent fire resistance |
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61211353A (en) * | 1985-03-15 | 1986-09-19 | Furukawa Electric Co Ltd:The | Production of flame-retardant polyolefin resin composition |
JPS624734A (en) * | 1985-07-01 | 1987-01-10 | Sumitomo Electric Ind Ltd | Flame-retarding composition |
JPS6253358A (en) * | 1985-08-31 | 1987-03-09 | Sumitomo Electric Ind Ltd | Flame-retardant composition |
JPS62177040A (en) * | 1986-01-31 | 1987-08-03 | Nippon Telegr & Teleph Corp <Ntt> | Acid-resistant flame-retardant material |
JP2000091012A (en) * | 1998-09-09 | 2000-03-31 | Harness Syst Tech Res Ltd | Connector and terminal thereof and connector mounting structure |
JP2002160333A (en) * | 2000-11-24 | 2002-06-04 | Hiraoka & Co Ltd | Flame retarding light-resisting polyolefin resin sheet and method of manufacturing the same |
JP2002348419A (en) * | 2001-03-23 | 2002-12-04 | Du Pont Mitsui Polychem Co Ltd | High flame-resistant resin composition having superior roll-processing and calendering |
WO2008123177A1 (en) * | 2007-03-23 | 2008-10-16 | Du Pont-Mitsui Polychemicals Co. Ltd. | Flame-retardant resin composition |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009001012A (en) * | 2001-09-04 | 2009-01-08 | Sekisui Chem Co Ltd | Flame-retardant film material |
-
2010
- 2010-08-17 JP JP2012529424A patent/JPWO2012023174A1/en active Pending
- 2010-08-17 WO PCT/JP2010/063862 patent/WO2012023174A1/en active Application Filing
- 2010-08-17 GB GB1302873.3A patent/GB2496341A/en not_active Withdrawn
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61211353A (en) * | 1985-03-15 | 1986-09-19 | Furukawa Electric Co Ltd:The | Production of flame-retardant polyolefin resin composition |
JPS624734A (en) * | 1985-07-01 | 1987-01-10 | Sumitomo Electric Ind Ltd | Flame-retarding composition |
JPS6253358A (en) * | 1985-08-31 | 1987-03-09 | Sumitomo Electric Ind Ltd | Flame-retardant composition |
JPS62177040A (en) * | 1986-01-31 | 1987-08-03 | Nippon Telegr & Teleph Corp <Ntt> | Acid-resistant flame-retardant material |
JP2000091012A (en) * | 1998-09-09 | 2000-03-31 | Harness Syst Tech Res Ltd | Connector and terminal thereof and connector mounting structure |
JP2002160333A (en) * | 2000-11-24 | 2002-06-04 | Hiraoka & Co Ltd | Flame retarding light-resisting polyolefin resin sheet and method of manufacturing the same |
JP2002348419A (en) * | 2001-03-23 | 2002-12-04 | Du Pont Mitsui Polychem Co Ltd | High flame-resistant resin composition having superior roll-processing and calendering |
WO2008123177A1 (en) * | 2007-03-23 | 2008-10-16 | Du Pont-Mitsui Polychemicals Co. Ltd. | Flame-retardant resin composition |
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WO2012023174A1 (en) | 2012-02-23 |
JPWO2012023174A1 (en) | 2013-10-28 |
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