JP2010174226A - 難燃性樹脂組成物および絶縁電線 - Google Patents
難燃性樹脂組成物および絶縁電線 Download PDFInfo
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- JP2010174226A JP2010174226A JP2009021763A JP2009021763A JP2010174226A JP 2010174226 A JP2010174226 A JP 2010174226A JP 2009021763 A JP2009021763 A JP 2009021763A JP 2009021763 A JP2009021763 A JP 2009021763A JP 2010174226 A JP2010174226 A JP 2010174226A
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- 239000003063 flame retardant Substances 0.000 title claims abstract description 57
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 239000011342 resin composition Substances 0.000 title claims abstract description 32
- 238000009413 insulation Methods 0.000 title abstract description 5
- 229920005989 resin Polymers 0.000 claims abstract description 61
- 239000011347 resin Substances 0.000 claims abstract description 61
- 229920005672 polyolefin resin Polymers 0.000 claims abstract description 59
- 125000000524 functional group Chemical group 0.000 claims abstract description 45
- 229920001155 polypropylene Polymers 0.000 claims abstract description 33
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- 239000004020 conductor Substances 0.000 claims abstract description 17
- 239000000155 melt Substances 0.000 claims abstract description 14
- 229910052751 metal Inorganic materials 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims description 15
- 125000004018 acid anhydride group Chemical group 0.000 claims description 5
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical group [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 4
- 125000003277 amino group Chemical group 0.000 claims description 4
- 125000003700 epoxy group Chemical group 0.000 claims description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 4
- 125000002843 carboxylic acid group Chemical group 0.000 claims description 3
- 239000012212 insulator Substances 0.000 claims description 2
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 abstract description 11
- 239000000347 magnesium hydroxide Substances 0.000 abstract description 9
- 229910001862 magnesium hydroxide Inorganic materials 0.000 abstract description 9
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- 239000002253 acid Substances 0.000 description 8
- 239000012756 surface treatment agent Substances 0.000 description 8
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 6
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 6
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- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
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- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
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- 229910052801 chlorine Inorganic materials 0.000 description 2
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- 239000010949 copper Substances 0.000 description 2
- LDHQCZJRKDOVOX-NSCUHMNNSA-N crotonic acid Chemical compound C\C=C\C(O)=O LDHQCZJRKDOVOX-NSCUHMNNSA-N 0.000 description 2
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- 239000004711 α-olefin Substances 0.000 description 2
- KJOIQMXGNUKOLD-UHFFFAOYSA-N 1-[diacetyl(ethenyl)silyl]ethanone Chemical compound CC(=O)[Si](C=C)(C(C)=O)C(C)=O KJOIQMXGNUKOLD-UHFFFAOYSA-N 0.000 description 1
- STMDPCBYJCIZOD-UHFFFAOYSA-N 2-(2,4-dinitroanilino)-4-methylpentanoic acid Chemical compound CC(C)CC(C(O)=O)NC1=CC=C([N+]([O-])=O)C=C1[N+]([O-])=O STMDPCBYJCIZOD-UHFFFAOYSA-N 0.000 description 1
- ZOJIBRUWYLWNRB-UHFFFAOYSA-N 2-(2-ethenoxyethoxymethyl)oxirane Chemical compound C=COCCOCC1CO1 ZOJIBRUWYLWNRB-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 description 1
- JJRUAPNVLBABCN-UHFFFAOYSA-N 2-(ethenoxymethyl)oxirane Chemical compound C=COCC1CO1 JJRUAPNVLBABCN-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 125000000022 2-aminoethyl group Chemical group [H]C([*])([H])C([H])([H])N([H])[H] 0.000 description 1
- SZTBMYHIYNGYIA-UHFFFAOYSA-N 2-chloroacrylic acid Chemical compound OC(=O)C(Cl)=C SZTBMYHIYNGYIA-UHFFFAOYSA-N 0.000 description 1
- BQBSIHIZDSHADD-UHFFFAOYSA-N 2-ethenyl-4,5-dihydro-1,3-oxazole Chemical compound C=CC1=NCCO1 BQBSIHIZDSHADD-UHFFFAOYSA-N 0.000 description 1
- SMNDYUVBFMFKNZ-UHFFFAOYSA-N 2-furoic acid Chemical compound OC(=O)C1=CC=CO1 SMNDYUVBFMFKNZ-UHFFFAOYSA-N 0.000 description 1
- LPIQIQPLUVLISR-UHFFFAOYSA-N 2-prop-1-en-2-yl-4,5-dihydro-1,3-oxazole Chemical compound CC(=C)C1=NCCO1 LPIQIQPLUVLISR-UHFFFAOYSA-N 0.000 description 1
- LLRNYKKVBIRYRB-UHFFFAOYSA-N 2-prop-1-en-2-yl-5,6-dihydro-4h-1,3-oxazine Chemical compound CC(=C)C1=NCCCO1 LLRNYKKVBIRYRB-UHFFFAOYSA-N 0.000 description 1
- NMSZFQAFWHFSPE-UHFFFAOYSA-N 3-(oxiran-2-ylmethoxycarbonyl)but-3-enoic acid Chemical compound OC(=O)CC(=C)C(=O)OCC1CO1 NMSZFQAFWHFSPE-UHFFFAOYSA-N 0.000 description 1
- UFTHEDBYLPFRDP-UHFFFAOYSA-N 5,6-dihydro-2h-oxazine Chemical compound C1CC=CNO1 UFTHEDBYLPFRDP-UHFFFAOYSA-N 0.000 description 1
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- MZVQCMJNVPIDEA-UHFFFAOYSA-N [CH2]CN(CC)CC Chemical group [CH2]CN(CC)CC MZVQCMJNVPIDEA-UHFFFAOYSA-N 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- YIYBQIKDCADOSF-UHFFFAOYSA-N alpha-Butylen-alpha-carbonsaeure Natural products CCC=CC(O)=O YIYBQIKDCADOSF-UHFFFAOYSA-N 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- PVEOYINWKBTPIZ-UHFFFAOYSA-N but-3-enoic acid Chemical compound OC(=O)CC=C PVEOYINWKBTPIZ-UHFFFAOYSA-N 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- HNEGQIOMVPPMNR-IHWYPQMZSA-N citraconic acid Chemical compound OC(=O)C(/C)=C\C(O)=O HNEGQIOMVPPMNR-IHWYPQMZSA-N 0.000 description 1
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- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- FWDBOZPQNFPOLF-UHFFFAOYSA-N ethenyl(triethoxy)silane Chemical compound CCO[Si](OCC)(OCC)C=C FWDBOZPQNFPOLF-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
- 239000000945 filler Substances 0.000 description 1
- 125000003055 glycidyl group Chemical group C(C1CO1)* 0.000 description 1
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- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 1
- 238000002715 modification method Methods 0.000 description 1
- 150000002763 monocarboxylic acids Chemical class 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- RPQRDASANLAFCM-UHFFFAOYSA-N oxiran-2-ylmethyl prop-2-enoate Chemical compound C=CC(=O)OCC1CO1 RPQRDASANLAFCM-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 125000006235 propyl amino ethyl group Chemical group [H]N(C([H])([H])C([H])([H])*)C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- YIYBQIKDCADOSF-ONEGZZNKSA-N trans-pent-2-enoic acid Chemical compound CC\C=C\C(O)=O YIYBQIKDCADOSF-ONEGZZNKSA-N 0.000 description 1
- GQIUQDDJKHLHTB-UHFFFAOYSA-N trichloro(ethenyl)silane Chemical compound Cl[Si](Cl)(Cl)C=C GQIUQDDJKHLHTB-UHFFFAOYSA-N 0.000 description 1
- 239000005050 vinyl trichlorosilane Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
- H01B7/295—Protection against damage caused by extremes of temperature or by flame using material resistant to flame
-
- 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
- C08L23/10—Homopolymers or copolymers of propene
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
-
- 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
- C08K3/22—Oxides; Hydroxides of metals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
- C08L2203/202—Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
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- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Organic Insulating Materials (AREA)
- Insulated Conductors (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Inorganic Insulating Materials (AREA)
Abstract
【解決手段】金属水和物を主成分とする難燃剤とベース樹脂とを含有し、前記ベース樹脂は、弾性率2000MPa以上のポリオレフィン系樹脂2種以上からなり、少なくとも1種以上のポリオレフィン系樹脂のメルトフローレイト(MFR)が5g/10min以下である。このとき、メルトフローレイト(MFR)が5g/10min以上のポリオレフィン系樹脂を含んでいても良く、このポリオレフィン系樹脂としては、官能基を有するポリプロピレン樹脂が好ましい。そして、本発明に係る難燃性樹脂組成物を用いた絶縁体を導体の周囲に形成してなる絶縁電線とする。
【選択図】なし
Description
ベース樹脂として、官能基が導入されていないポリプロピレン樹脂(日本ポリプロ社製、商品名「FL6H」、MFR=3.0g/10min、弾性率2600MPa)30質量部と、官能基が導入されていないポリプロピレン樹脂(日本ポリプロ社製、商品名「MA3AHTA」、MFR=12g/10min、弾性率2400MPa)20質量部とを用い、ベース樹脂と、水酸化マグネシウム(協和化学工業社製、商品名「キスマ5A」)49質量部と、酸化防止剤(チバスペシャリティケミカルズ社製、商品名「イルガノックス1010」)1質量部とを、二軸混練機を用いて200℃で混合した後、ペレタイザーにてペレット状に成形して難燃性樹脂組成物のペレットを得た。このペレットを押出成形機により軟銅線を7本撚り合わせた軟銅撚線の導体(断面積:0.5mm2)の外周に0.2mm厚で押出して、難燃性樹脂組成物からなる絶縁層により導体が被覆された絶縁電線を得た。
実施例1のベース樹脂を、表1の成分組成の欄に示すポリオレフィン系樹脂の組み合わせからなるベース樹脂とした以外は、実施例1と同様にして絶縁電線を製造した。
JIS C3005に準拠して行った。すなわち、実施例、比較例の絶縁電線を38mmの長さに切断し試験片とし、試験片を耐寒性試験機に装着し、所定の温度まで冷却し、打撃具で打撃して、試験片の打撃後の状態を観察した。5本の試験片を用いて、5本の試験片が全て割れた温度を耐寒温度とした。
社団法人自動車技術規格「JASO D611−94」に準拠して、ブレード往復法により試験を行った。すなわち、実施例、比較例の絶縁電線を750mmの長さに切り出して試験片とした。そして、23±5℃の室温下で試験片の被覆材(絶縁層)に対し軸方向に10mm以上の長さでブレードを毎分50回の速さで往復させ、導体に接するまでの往復回数を測定した。この際、ブレードにかかる荷重は7Nとした。回数については400回以上のものを合格(◎)、200回以上400回未満のものを合格(○)、200回未満のものを不合格(×)とした。
・FY6C:日本ポリプロ社製、官能基を有しないポリプロピレン樹脂、MFR2.4g/10min、弾性率2100MPa
・EA9BT:日本ポリプロ社製、官能基を有しないポリプロピレン樹脂、MFR0.5g/10min、弾性率2200MPa
・EC7:日本ポリプロ社製、官能基を有しないポリプロピレン樹脂、MFR0.5g/10min、弾性率1200MPa
・MA3H:日本ポリプロ社製、官能基を有しないポリプロピレン樹脂、MFR10g/10min、弾性率2000MPa
・CL0785:日本ポリプロ社製、官能基を有しないポリプロピレン樹脂、MFR30g/10min、弾性率2800MPa
・J106MG:プライムポリマー社製、官能基を有しないポリプロピレン樹脂、MFR15g/10min、弾性率2050MPa
・J108M:プライムポリマー社製、官能基を有しないポリプロピレン樹脂、MFR45g/10min、弾性率2000MPa
・MA3AHTA:日本ポリプロ社製、官能基を有しないポリプロピレン樹脂、MFR12g/10min、弾性率2400MPa
・ポリオレフィン系樹脂<1>:合成品、官能基を有しないポリプロピレン樹脂、MFR4.5g/10min、弾性率2200MPa
・AT2377:三井化学社製、酸無水物基を有するポリプロピレン樹脂、MFR20g/10min、弾性率2200MPa
・水酸化マグネシウム:協和化学工業社製、商品名「キスマ5A」
・酸化防止剤:チバスペシャリティケミカルズ社製、商品名「イルガノックス1010」
Claims (7)
- 金属水和物を主成分とする難燃剤とベース樹脂とを含有する難燃性樹脂組成物であって、
前記ベース樹脂は、弾性率2000MPa以上のポリオレフィン系樹脂2種以上からなり、このうち少なくとも1種のポリオレフィン系樹脂のメルトフローレイト(MFR)が5g/10min以下であることを特徴とする難燃性樹脂組成物。 - 前記ベース樹脂は、メルトフローレイト(MFR)が5g/10min超のポリオレフィン系樹脂を含有していることを特徴とする請求項1に記載の難燃性樹脂組成物。
- 前記メルトフローレイト(MFR)が5g/10min以下のポリオレフィン系樹脂と前記メルトフローレイト(MFR)が5g/10min超のポリオレフィン系樹脂とのメルトフローレイト(MFR)の差が5g/10min以上であることを特徴とする請求項2に記載の難燃性樹脂組成物。
- 前記ベース樹脂のポリオレフィン系樹脂のうち少なくとも1種のポリオレフィン系樹脂が官能基を有するポリプロピレン樹脂であることを特徴とする請求項1から3のいずれかに記載の難燃性樹脂組成物。
- 前記官能基は、カルボン酸基、酸無水物基、エポキシ基、ヒドロキシル基、アミノ基、アルケニル環状イミノエーテル基、および、シラン基から選択された1種または2種以上であることを特徴とする請求項4に記載の難燃性樹脂組成物。
- 前記官能基を有するポリプロピレン樹脂は、該官能基を有するポリプロピレン樹脂を除く成分100質量部に対し10〜30質量部配合されていることを特徴とする請求項4または5に記載の難燃性樹脂組成物。
- 請求項1から6のいずれかに記載の難燃性樹脂組成物を用いた絶縁体が導体の周囲に形成されていることを特徴とする絶縁電線。
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JP2009021763A JP5444740B2 (ja) | 2009-02-02 | 2009-02-02 | 難燃性樹脂組成物および絶縁電線 |
DE112010000841.8T DE112010000841B8 (de) | 2009-02-02 | 2010-01-20 | Flammhemmende Harzzusammensetzung und deren Verwendung |
PCT/JP2010/050606 WO2010087256A1 (ja) | 2009-02-02 | 2010-01-20 | 難燃性樹脂組成物および絶縁電線 |
CN201080006420.0A CN102300920B (zh) | 2009-02-02 | 2010-01-20 | 阻燃性树脂组合物和绝缘电线 |
US13/143,450 US20110266025A1 (en) | 2009-02-02 | 2010-01-20 | Flame-retardant resin composition, and insulated wire |
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Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008195933A (ja) * | 2007-01-19 | 2008-08-28 | Mitsubishi Chemicals Corp | 軟質プロピレン系樹脂組成物 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4863995A (en) * | 1987-07-16 | 1989-09-05 | Showa Denko Kabushiki Kaisha | Propylene polymer composition |
JP2908574B2 (ja) * | 1990-02-07 | 1999-06-21 | 日本ケーブル・システム株式会社 | コントロールケーブル |
JPH04306505A (ja) * | 1991-04-02 | 1992-10-29 | Hitachi Cable Ltd | 薄肉絶縁電線 |
US5424360A (en) * | 1992-12-16 | 1995-06-13 | Sumitomo Chemical Company, Limited | Thermoplastic resin composition |
US5561185A (en) * | 1993-11-12 | 1996-10-01 | The Furukawa Electric Co., Ltd. | Fire-retardant resin composition and a covered electric wire |
JP3339154B2 (ja) | 1993-12-10 | 2002-10-28 | 住友電気工業株式会社 | 難燃性組成物及び電線、ケーブル |
JP2001011259A (ja) * | 1999-06-29 | 2001-01-16 | Tokuyama Corp | ポリプロピレン樹脂組成物 |
JP4795528B2 (ja) * | 2000-11-30 | 2011-10-19 | 住友電装株式会社 | オレフィン系樹脂組成物および被覆電線 |
JP2002201322A (ja) * | 2000-12-28 | 2002-07-19 | Idemitsu Petrochem Co Ltd | ポリプロピレン樹脂組成物 |
EP1221464B1 (en) * | 2001-01-09 | 2007-09-26 | Sumitomo Wiring Systems, Ltd. | Resin composition, method of making it and electrical wire covered with it |
US6414068B1 (en) * | 2001-01-16 | 2002-07-02 | Sumitomo Wiring Systems, Ltd. | Olefin-based resin composition |
US20040171729A1 (en) * | 2001-05-30 | 2004-09-02 | Toshiyuki Iwashita | Polypropylene resin composition |
JP4031622B2 (ja) * | 2001-05-30 | 2008-01-09 | バセル ポリオレフィン イタリア エス.アール.エル. | ポリプロピレン系樹脂組成物 |
JP3636675B2 (ja) | 2001-06-06 | 2005-04-06 | 日本ユニカー株式会社 | 難燃性オレフィン系樹脂組成物およびそれから得られた押出成形品 |
JP2003306604A (ja) * | 2002-04-15 | 2003-10-31 | Toyobo Co Ltd | 摺動部材用ポリアミドイミド樹脂組成物及びこれを用いた摺動部材 |
JP2004083612A (ja) | 2002-08-22 | 2004-03-18 | Furukawa Electric Co Ltd:The | 樹脂組成物および絶縁電線 |
JP2004189905A (ja) | 2002-12-12 | 2004-07-08 | Nippon Unicar Co Ltd | 難燃性樹脂組成物及びそれから得られた押出成形品 |
JP4323175B2 (ja) * | 2003-01-28 | 2009-09-02 | 株式会社ブリヂストン | 空気入りタイヤ |
US20050106348A1 (en) * | 2003-11-13 | 2005-05-19 | Yazaki Corporation | Wire-protective tube |
US8389615B2 (en) * | 2004-12-17 | 2013-03-05 | Exxonmobil Chemical Patents Inc. | Elastomeric compositions comprising vinylaromatic block copolymer, polypropylene, plastomer, and low molecular weight polyolefin |
KR100878869B1 (ko) * | 2005-03-18 | 2009-01-15 | 미쓰이 가가쿠 가부시키가이샤 | 프로필렌계 중합체 조성물, 그 용도, 및 열가소성 중합체조성물의 제조 방법 |
JP2006310093A (ja) * | 2005-04-28 | 2006-11-09 | Auto Network Gijutsu Kenkyusho:Kk | ノンハロゲン系絶縁電線およびワイヤーハーネス |
CN102408726B (zh) * | 2005-06-03 | 2013-06-05 | 三菱化学株式会社 | 水性树脂分散体 |
US8062747B2 (en) * | 2005-12-30 | 2011-11-22 | Sabic Innovative Plastics Ip B.V. | Flame retardant flexible thermoplastic composition, method of making, and articles thereof |
JP4197187B2 (ja) * | 2006-12-12 | 2008-12-17 | 株式会社オートネットワーク技術研究所 | 難燃性樹脂組成物ならびにこれを用いた絶縁電線およびワイヤーハーネス |
JP5340292B2 (ja) * | 2007-09-07 | 2013-11-13 | ダウ グローバル テクノロジーズ エルエルシー | 良好な低温延性を有する充填材入りtpo組成物 |
JP5481917B2 (ja) * | 2008-06-27 | 2014-04-23 | 株式会社オートネットワーク技術研究所 | 難燃性組成物ならびにこれを用いた絶縁電線およびワイヤーハーネス |
PL2344585T3 (pl) * | 2008-10-01 | 2018-10-31 | Borealis Ag | Nowy materiał do rur kanalizacyjnych o polepszonych właściwościach |
-
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Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008195933A (ja) * | 2007-01-19 | 2008-08-28 | Mitsubishi Chemicals Corp | 軟質プロピレン系樹脂組成物 |
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DE112010000841B8 (de) | 2015-07-02 |
JP5444740B2 (ja) | 2014-03-19 |
DE112010000841T5 (de) | 2012-09-06 |
CN102300920A (zh) | 2011-12-28 |
DE112010000841B4 (de) | 2015-03-26 |
WO2010087256A1 (ja) | 2010-08-05 |
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