CN1196364A - 减少沉积物形成的聚碳酸酯/接枝聚合物模塑组合物 - Google Patents
减少沉积物形成的聚碳酸酯/接枝聚合物模塑组合物 Download PDFInfo
- Publication number
- CN1196364A CN1196364A CN98107003A CN98107003A CN1196364A CN 1196364 A CN1196364 A CN 1196364A CN 98107003 A CN98107003 A CN 98107003A CN 98107003 A CN98107003 A CN 98107003A CN 1196364 A CN1196364 A CN 1196364A
- Authority
- CN
- China
- Prior art keywords
- weight part
- mixture
- component
- rubber
- thermoplastic
- 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.)
- Granted
Links
- 239000004417 polycarbonate Substances 0.000 title claims abstract description 24
- 229920000515 polycarbonate Polymers 0.000 title claims abstract description 24
- 229920000578 graft copolymer Polymers 0.000 title claims abstract description 12
- 238000000465 moulding Methods 0.000 title claims abstract description 9
- 239000000203 mixture Substances 0.000 title claims description 42
- 230000015572 biosynthetic process Effects 0.000 title description 5
- -1 N-substituted maleimide Chemical class 0.000 claims abstract description 41
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims abstract description 30
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims abstract description 23
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 23
- 239000004416 thermosoftening plastic Substances 0.000 claims abstract description 23
- 229920001971 elastomer Polymers 0.000 claims abstract description 20
- 239000005060 rubber Substances 0.000 claims abstract description 20
- 239000003063 flame retardant Substances 0.000 claims abstract description 17
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000000654 additive Substances 0.000 claims abstract description 12
- 125000003118 aryl group Chemical group 0.000 claims abstract description 11
- 239000000314 lubricant Substances 0.000 claims abstract description 7
- 239000000539 dimer Substances 0.000 claims abstract description 5
- 239000000206 moulding compound Substances 0.000 claims description 20
- 229910052698 phosphorus Inorganic materials 0.000 claims description 15
- 239000011574 phosphorus Substances 0.000 claims description 15
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 230000000996 additive effect Effects 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000000243 solution Substances 0.000 claims description 8
- PEEHTFAAVSWFBL-UHFFFAOYSA-N Maleimide Chemical compound O=C1NC(=O)C=C1 PEEHTFAAVSWFBL-UHFFFAOYSA-N 0.000 claims description 7
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 7
- 238000001746 injection moulding Methods 0.000 claims description 7
- 125000004209 (C1-C8) alkyl group Chemical group 0.000 claims description 6
- 230000029936 alkylation Effects 0.000 claims description 6
- 238000005804 alkylation reaction Methods 0.000 claims description 6
- 238000010528 free radical solution polymerization reaction Methods 0.000 claims description 6
- 230000026030 halogenation Effects 0.000 claims description 6
- 238000005658 halogenation reaction Methods 0.000 claims description 6
- 239000003112 inhibitor Substances 0.000 claims description 6
- 230000003068 static effect Effects 0.000 claims description 6
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 238000007720 emulsion polymerization reaction Methods 0.000 claims description 5
- 238000010557 suspension polymerization reaction Methods 0.000 claims description 5
- 230000007704 transition Effects 0.000 claims description 4
- 125000004432 carbon atom Chemical group C* 0.000 claims description 3
- 229920001519 homopolymer Polymers 0.000 claims description 3
- 229920001897 terpolymer Polymers 0.000 claims description 3
- XZZNDPSIHUTMOC-UHFFFAOYSA-N triphenyl phosphate Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)(=O)OC1=CC=CC=C1 XZZNDPSIHUTMOC-UHFFFAOYSA-N 0.000 claims description 3
- 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 claims description 2
- 125000000041 C6-C10 aryl group Chemical group 0.000 claims description 2
- 229920000800 acrylic rubber Polymers 0.000 claims description 2
- 229920000058 polyacrylate Polymers 0.000 claims description 2
- 229920002379 silicone rubber Polymers 0.000 claims description 2
- 239000000178 monomer Substances 0.000 abstract description 9
- 229920000642 polymer Polymers 0.000 abstract description 8
- 239000000839 emulsion Substances 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 7
- 239000000725 suspension Substances 0.000 abstract 1
- 239000013638 trimer Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 18
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 16
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 14
- 229930185605 Bisphenol Natural products 0.000 description 10
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 10
- 150000001875 compounds Chemical class 0.000 description 10
- 239000002253 acid Substances 0.000 description 8
- 239000001294 propane Substances 0.000 description 8
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 8
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- MNAHQWDCXOHBHK-UHFFFAOYSA-N 1-phenylpropane-1,1-diol Chemical compound CCC(O)(O)C1=CC=CC=C1 MNAHQWDCXOHBHK-UHFFFAOYSA-N 0.000 description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- 229920000098 polyolefin Polymers 0.000 description 6
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 6
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 5
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 5
- 239000000945 filler Substances 0.000 description 5
- 229910052736 halogen Inorganic materials 0.000 description 5
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 229920000573 polyethylene Polymers 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000012745 toughening agent Substances 0.000 description 5
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical class [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- OCKWAZCWKSMKNC-UHFFFAOYSA-N [3-octadecanoyloxy-2,2-bis(octadecanoyloxymethyl)propyl] octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(COC(=O)CCCCCCCCCCCCCCCCC)(COC(=O)CCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCCCC OCKWAZCWKSMKNC-UHFFFAOYSA-N 0.000 description 4
- 238000005660 chlorination reaction Methods 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- 150000002148 esters Chemical class 0.000 description 4
- 150000002367 halogens Chemical class 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000000049 pigment Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 125000005250 alkyl acrylate group Chemical group 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 238000012662 bulk polymerization Methods 0.000 description 3
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000000975 dye Substances 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 230000004580 weight loss Effects 0.000 description 3
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 description 2
- HIDBROSJWZYGSZ-UHFFFAOYSA-N 1-phenylpyrrole-2,5-dione Chemical compound O=C1C=CC(=O)N1C1=CC=CC=C1 HIDBROSJWZYGSZ-UHFFFAOYSA-N 0.000 description 2
- KLSLBUSXWBJMEC-UHFFFAOYSA-N 4-Propylphenol Chemical compound CCCC1=CC=C(O)C=C1 KLSLBUSXWBJMEC-UHFFFAOYSA-N 0.000 description 2
- 125000004203 4-hydroxyphenyl group Chemical group [H]OC1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 2
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000005062 Polybutadiene Substances 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- 235000021355 Stearic acid Nutrition 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 125000001118 alkylidene group Chemical group 0.000 description 2
- 125000003710 aryl alkyl group Chemical group 0.000 description 2
- 229910052728 basic metal Inorganic materials 0.000 description 2
- 150000003818 basic metals Chemical class 0.000 description 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 2
- 230000031709 bromination Effects 0.000 description 2
- 238000005893 bromination reaction Methods 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical group BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 150000001733 carboxylic acid esters Chemical class 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 description 2
- 150000001993 dienes Chemical class 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical class C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 229920002313 fluoropolymer Polymers 0.000 description 2
- 239000004811 fluoropolymer Substances 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000003999 initiator Substances 0.000 description 2
- 150000008040 ionic compounds Chemical class 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- RKISUIUJZGSLEV-UHFFFAOYSA-N n-[2-(octadecanoylamino)ethyl]octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NCCNC(=O)CCCCCCCCCCCCCCCCC RKISUIUJZGSLEV-UHFFFAOYSA-N 0.000 description 2
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
- 150000003018 phosphorus compounds Chemical class 0.000 description 2
- 229920002857 polybutadiene Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- SGVUHPSBDNVHKL-UHFFFAOYSA-N (+-)-trans-1,3-Dimethyl-cyclohexan Natural products CC1CCCC(C)C1 SGVUHPSBDNVHKL-UHFFFAOYSA-N 0.000 description 1
- KMOUUZVZFBCRAM-OLQVQODUSA-N (3as,7ar)-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione Chemical compound C1C=CC[C@@H]2C(=O)OC(=O)[C@@H]21 KMOUUZVZFBCRAM-OLQVQODUSA-N 0.000 description 1
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 description 1
- HSLFISVKRDQEBY-UHFFFAOYSA-N 1,1-bis(tert-butylperoxy)cyclohexane Chemical compound CC(C)(C)OOC1(OOC(C)(C)C)CCCCC1 HSLFISVKRDQEBY-UHFFFAOYSA-N 0.000 description 1
- AQPHBYQUCKHJLT-UHFFFAOYSA-N 1,2,3,4,5-pentabromo-6-(2,3,4,5,6-pentabromophenyl)benzene Chemical group BrC1=C(Br)C(Br)=C(Br)C(Br)=C1C1=C(Br)C(Br)=C(Br)C(Br)=C1Br AQPHBYQUCKHJLT-UHFFFAOYSA-N 0.000 description 1
- NDRKXFLZSRHAJE-UHFFFAOYSA-N 1,2,3,4,5-pentabromo-6-(2,3,4-tribromophenyl)benzene Chemical group BrC1=C(Br)C(Br)=CC=C1C1=C(Br)C(Br)=C(Br)C(Br)=C1Br NDRKXFLZSRHAJE-UHFFFAOYSA-N 0.000 description 1
- WVAFEFUPWRPQSY-UHFFFAOYSA-N 1,2,3-tris(ethenyl)benzene Chemical compound C=CC1=CC=CC(C=C)=C1C=C WVAFEFUPWRPQSY-UHFFFAOYSA-N 0.000 description 1
- HZONEUFTXJZWGQ-UHFFFAOYSA-N 1,3-dimethylcyclohexane Chemical compound CC1[CH]CCC(C)C1 HZONEUFTXJZWGQ-UHFFFAOYSA-N 0.000 description 1
- KAIRTVANLJFYQS-UHFFFAOYSA-N 2-(3,5-dimethylheptyl)phenol Chemical compound CCC(C)CC(C)CCC1=CC=CC=C1O KAIRTVANLJFYQS-UHFFFAOYSA-N 0.000 description 1
- KKZUMAMOMRDVKA-UHFFFAOYSA-N 2-chloropropane Chemical group [CH2]C(C)Cl KKZUMAMOMRDVKA-UHFFFAOYSA-N 0.000 description 1
- RFVNOJDQRGSOEL-UHFFFAOYSA-N 2-hydroxyethyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCCO RFVNOJDQRGSOEL-UHFFFAOYSA-N 0.000 description 1
- VGUWZCUCNQXGBU-UHFFFAOYSA-N 3-[(4-methylpiperazin-1-yl)methyl]-5-nitro-1h-indole Chemical compound C1CN(C)CCN1CC1=CNC2=CC=C([N+]([O-])=O)C=C12 VGUWZCUCNQXGBU-UHFFFAOYSA-N 0.000 description 1
- KAWQQCSDVZQLFI-UHFFFAOYSA-N 4,5,6,7-tetrabromo-2-methylisoindole-1,3-dione Chemical compound BrC1=C(Br)C(Br)=C(Br)C2=C1C(=O)N(C)C2=O KAWQQCSDVZQLFI-UHFFFAOYSA-N 0.000 description 1
- QRFTXHFUNIFHST-UHFFFAOYSA-N 4,5,6,7-tetrabromoisoindole-1,3-dione Chemical compound BrC1=C(Br)C(Br)=C2C(=O)NC(=O)C2=C1Br QRFTXHFUNIFHST-UHFFFAOYSA-N 0.000 description 1
- LPUUYZVKCMCHLO-UHFFFAOYSA-N 4,5,6,7-tetrachloroisoindole-1,3-dione Chemical compound ClC1=C(Cl)C(Cl)=C2C(=O)NC(=O)C2=C1Cl LPUUYZVKCMCHLO-UHFFFAOYSA-N 0.000 description 1
- CUAUDSWILJWDOD-UHFFFAOYSA-N 4-(3,5-dimethylheptyl)phenol Chemical compound CCC(C)CC(C)CCC1=CC=C(O)C=C1 CUAUDSWILJWDOD-UHFFFAOYSA-N 0.000 description 1
- ZYZWCJWINLGQRL-UHFFFAOYSA-N 4-phenylcyclohexa-2,4-diene-1,1-diol Chemical group C1=CC(O)(O)CC=C1C1=CC=CC=C1 ZYZWCJWINLGQRL-UHFFFAOYSA-N 0.000 description 1
- 239000004342 Benzoyl peroxide Substances 0.000 description 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- YWRIBLZZWCUGKF-UHFFFAOYSA-N C1(=CC=CC=C1)CC1=C(C=CC=C1)CC.C(C)C(COP(=O)(OCC(CCCC)CC)O)CCCC Chemical compound C1(=CC=CC=C1)CC1=C(C=CC=C1)CC.C(C)C(COP(=O)(OCC(CCCC)CC)O)CCCC YWRIBLZZWCUGKF-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000005639 Lauric acid Substances 0.000 description 1
- FSVCELGFZIQNCK-UHFFFAOYSA-N N,N-bis(2-hydroxyethyl)glycine Chemical compound OCCN(CCO)CC(O)=O FSVCELGFZIQNCK-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 229920007019 PC/ABS Polymers 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000005662 Paraffin oil Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920000388 Polyphosphate Polymers 0.000 description 1
- OUUQCZGPVNCOIJ-UHFFFAOYSA-M Superoxide Chemical compound [O-][O] OUUQCZGPVNCOIJ-UHFFFAOYSA-M 0.000 description 1
- 229920006355 Tefzel Polymers 0.000 description 1
- NSOXQYCFHDMMGV-UHFFFAOYSA-N Tetrakis(2-hydroxypropyl)ethylenediamine Chemical compound CC(O)CN(CC(C)O)CCN(CC(C)O)CC(C)O NSOXQYCFHDMMGV-UHFFFAOYSA-N 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 230000002152 alkylating effect Effects 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- 239000007998 bicine buffer Substances 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 125000006267 biphenyl group Chemical group 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 125000004799 bromophenyl group Chemical group 0.000 description 1
- XZKRXPZXQLARHH-UHFFFAOYSA-N buta-1,3-dienylbenzene Chemical compound C=CC=CC1=CC=CC=C1 XZKRXPZXQLARHH-UHFFFAOYSA-N 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- ULBTUVJTXULMLP-UHFFFAOYSA-N butyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCCCC ULBTUVJTXULMLP-UHFFFAOYSA-N 0.000 description 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical group [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
- 239000008116 calcium stearate Substances 0.000 description 1
- 235000013539 calcium stearate Nutrition 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 125000002603 chloroethyl group Chemical group [H]C([*])([H])C([H])([H])Cl 0.000 description 1
- 125000000068 chlorophenyl group Chemical group 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000002872 contrast media Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 125000004386 diacrylate group Chemical group 0.000 description 1
- 150000005690 diesters Chemical class 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- VONWDASPFIQPDY-UHFFFAOYSA-N dimethyl methylphosphonate Chemical class COP(C)(=O)OC VONWDASPFIQPDY-UHFFFAOYSA-N 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- QHSJIZLJUFMIFP-UHFFFAOYSA-N ethene;1,1,2,2-tetrafluoroethene Chemical compound C=C.FC(F)=C(F)F QHSJIZLJUFMIFP-UHFFFAOYSA-N 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000007046 ethoxylation reaction Methods 0.000 description 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 1
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Chemical compound CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 235000015203 fruit juice Nutrition 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 238000005227 gel permeation chromatography Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 229940075507 glyceryl monostearate Drugs 0.000 description 1
- 238000010559 graft polymerization reaction Methods 0.000 description 1
- 150000002366 halogen compounds Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 1
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 150000002430 hydrocarbons Chemical group 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 229950007687 macrogol ester Drugs 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000001788 mono and diglycerides of fatty acids Substances 0.000 description 1
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- LYRFLYHAGKPMFH-UHFFFAOYSA-N octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(N)=O LYRFLYHAGKPMFH-UHFFFAOYSA-N 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- 125000002347 octyl 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])[H] 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- AUONHKJOIZSQGR-UHFFFAOYSA-N oxophosphane Chemical class P=O AUONHKJOIZSQGR-UHFFFAOYSA-N 0.000 description 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 150000003009 phosphonic acids Chemical class 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000001205 polyphosphate Substances 0.000 description 1
- 235000011176 polyphosphates Nutrition 0.000 description 1
- FBCQUCJYYPMKRO-UHFFFAOYSA-N prop-2-enyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC=C FBCQUCJYYPMKRO-UHFFFAOYSA-N 0.000 description 1
- VVWRJUBEIPHGQF-UHFFFAOYSA-N propan-2-yl n-propan-2-yloxycarbonyliminocarbamate Chemical compound CC(C)OC(=O)N=NC(=O)OC(C)C VVWRJUBEIPHGQF-UHFFFAOYSA-N 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 125000001453 quaternary ammonium group Chemical group 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 125000003011 styrenyl group Chemical group [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
- FIQMHBFVRAXMOP-UHFFFAOYSA-N triphenylphosphane oxide Chemical compound C=1C=CC=CC=1P(C=1C=CC=CC=1)(=O)C1=CC=CC=C1 FIQMHBFVRAXMOP-UHFFFAOYSA-N 0.000 description 1
- DCXXMTOCNZCJGO-UHFFFAOYSA-N tristearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCCCC DCXXMTOCNZCJGO-UHFFFAOYSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 239000010456 wollastonite Substances 0.000 description 1
- 229910052882 wollastonite Inorganic materials 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
- B29C45/0055—Shaping
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
-
- 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
- C08L51/04—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 rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2300/00—Characterised by the use of unspecified polymers
- C08J2300/22—Thermoplastic resins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/22—Halogen free composition
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—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 aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
-
- 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
- C08L33/04—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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
热塑性聚碳酸酯/接枝聚合物模塑组合物,它含有:A)5—95重量份的芳族聚碳酸酯,B)1—50重量份的至少一种热塑性均聚物,苯乙烯、α-甲基苯乙烯、丙烯腈、N-取代的马来酰亚胺或其混合物的共聚物或三元共聚物,C)1—50重量份的由以下组分制成的至少一种接枝聚合物:C.1)5—90重量份的苯乙烯,α-甲基苯乙烯、丙烯腈、N-取代的马来酰亚胺或其混合物,和C.2)95—10重量份的玻璃化转变温度≤0℃的橡胶和D)1—25重量份(每100重量份(A+B+C)的至少一种选自阻燃剂、润滑剂、抗静电剂、脱模剂或其混合物的添加剂,特征在于,组分B)由本体、溶液或悬浮液聚合反应生产并具有齐聚物含量(二聚体,三聚体,四聚体)≤1wt%,组分C)是由乳液聚合反应得到的和模塑组合物的总齐聚物含量是≤0.6wt%。
Description
本发明涉及热塑性聚碳酸酯/接枝聚合物模塑组合物,该组合物减少了在加工过程中添加剂从热塑性组合物中渗出的趋势和减少了沉积物在模具中的沉积。
聚碳酸酯/接枝聚合物模塑组合物是由以下组分组成的多相塑料:I. 热塑性聚碳酸酯II. 苯乙烯和丙烯腈的热塑性共聚物,其中苯乙烯可全部或部分地被其它单体如α-甲基苯乙烯或甲基丙烯酸甲酯所代替,和III. 由一种或多种在II.中提到的单体在丁二烯均聚物或共聚物(“接枝基体”)上的接枝反应所生产的至少一种接枝聚合物。这一接枝聚合物(“弹性体相”或“接枝橡胶”)形成了基质中的分散相。
在由这些模塑组合物生产高光泽模制品的过程中,重要的方面是市场日益要求模具中不存在沉积物(例如使用自动注塑机将塑料全自动加工形成模制品的可能性)和在一定程度上避免因液体或低粘度组分的渗出而导致在模制品上出现污斑或条纹,这是高光泽应用中所要求的。类似地,当使用花纹模具时,必须没有沉积物在纹理中固化和因此导致模制品表面不能充分再生纹理。另一方面,聚碳酸酯/接枝聚合物(尤其ABS型)模塑组合物必须具有最佳性能,尤其就热塑性塑料加工性、韧性或阻燃性而言,这常常仅仅通过使用在许多情况下为液体的特殊添加剂来保证。
所以本发明的目的在于提供一种具有非常好的加工性能但不会在热塑性塑料加工过程中形成沉积物的聚碳酸酯/接枝聚合物(尤其ABS型)。
现已发现,如果聚碳酸酯/接枝聚合物模塑组合物是由某些组分组成和保持某些限定条件,则所述要求可以满足。
本发明涉及热塑性聚碳酸酯/接枝聚合物模塑组合物,它含有:A)5-95重量份,优选10-90重量份,特别优选20-80重量份的芳族聚碳酸酯,B)1-50重量份,优选1-40重量份和特别优选1-30重量份的至少一种热塑性均聚物,苯乙烯、α-甲基苯乙烯、丙烯腈、N-取代的马来酰亚胺或其混合物的共聚物或三元共聚物,C)1-50重量份,优选2-40重量份的由以下组份制成的至少一种接枝聚合物:
C.1)5-90重量份,优选30-80重量份的苯乙烯,α-甲基苯乙烯、丙烯腈、N-取代的马来酰亚胺或其混合物,和
C.2)95-10重量份,优选70-20重量份的玻璃化转变温度≤0℃的橡胶和D)1-25重量份,优选2-20重量份和特别优选3-15重量份(每100重量份A+B+C,在每种情况下)的至少一种选自阻燃剂、润滑剂、抗静电剂、脱模剂或其混合物的添加剂。特征在于,组分B)由本体、溶液或悬浮液聚合反应生产并具有齐聚物含量(二聚体,三聚体,四聚体)≤1wt%,优选≤0.75wt%,和特别优选≤0.50wt%,组分C)是由乳液聚合反应得到的和模塑组合物的总齐聚物含量(二聚体,三聚体,四聚体)是≤0.6wt%,优选≤0.4wt%,和特别优选≤0.3wt%。
总聚物含量是指从组分B)和组分C)得到的齐聚物含量。
适合作为本发明组分A)的热塑性芳族聚碳酸酯是以下述结构式(I)的双酚或结构式(II)的烷基取代的二羟基苯基环链烷为基础的那些:其中A是单键,C1-C5亚烷基,C2-C5偏亚烷基,C5-C6亚环烷基,-S-或-SO2-,B是氯,溴q是0,1或2和p是1或0或其中R8和R9,相互独立地表示氢,卤素(优选氯或溴),C1-C8烷基,C5-C6环烷基,C6-C1 0芳基(优选苯基),和C7-C1 2芳烷基,优选苯基-C1-C4烷基,尤其苄基,m表示4,5,6或7的整数,优选4或5,R10和R11,相互独立和对于各Z分别选择,表示氢或C1-C6烷基和Z表示碳,前提条件是,在至少一个Z原子上R10和R11同时表示烷基。
结构式(I)的合适双酚例如是,氢醌,间苯二酚,4,4-二羟基联苯,2,2-双(4-羟苯基)丙烷,2,4-双(4-羟苯基)-2-甲基丁烷,1,1-双(4-羟苯基)环己烷,2,2-双(3-氯-4-羟苯基)丙烷,2,2-双(3,5-二溴-4-羟苯基)丙烷。
结构式(I)的优选双酚是2,2-双(4-羟苯基)丙烷,2,2-双(3,5-二氯-4-羟苯基)丙烷和1,1-双(4-羟苯基)环己烷。
结构式(II)的优选双酚是1,1-双(4-羟苯基)-3,3-二甲基环己烷,1,1-双(4-羟苯基)-3,3,5-三甲基环己烷和1,1-双(4-羟苯基)-2,4,4-三甲基环戊烷。
适于本发明的聚碳酸酯是均聚碳酸酯和共聚碳酸酯。
组分(A)定可以是以上所定义热塑性聚碳酸酯的混合物。
根据已知方法,由界面方法从双酚与光气或由均相方法(所谓的吡啶方法)从双酚与光气能够制备聚碳酸酯,分子量可通过使用合适量的已知链终止剂由已知方法来调节。
合适的链终止剂例如是,苯酚,对-氯酚,对-叔丁基酚或2,4,6-三溴酚,还可是长链烷基酚如根据DE-OS 2 842 005(Le A 19 006)的4-(1,3-四甲基丁基)苯酚或根据德国专利申请p 3 506 472.2(Le A 23 654)的在烷基取代基上总共有8-20个碳原子的单烷基酚或二烷基酚,如3,5-二叔丁基苯酚,对-异辛基-苯酚,对-叔辛基苯酚,对-十二烷基苯酚和2-(3,5-二甲基庚基)苯酚和4-(3,5-二甲基庚基)苯酚。
链终止剂的量一般是在0.5-10mol%之间,以每种情况下所使用的结构式(I)和/或(II)的双酚的总量为基础计。
根据本发明合适的聚碳酸酯A)具有平均分子量(Mw,重均,例如由超离心或浊度测定法测量)为10,000-200,000,优选20,000-80,000。
根据本发明合适的聚碳酸酯A)可由已知的方法优选通过引入0.05-2mol%(以所使用的双酚的总和为基础计)的三官能团或三个以上官能团的化合物例如具有三个或三个以上酚基团的那些化合物来加以支化。
除双酚A均聚碳酸酯外,其它优选的聚碳酸酯是双酚A与至多占双酚摩尔总量的15mol%的2,2-双(3,5-二溴-4-羟苯基)丙烷的共聚碳酸酯以及双酚A与至多占双酚摩尔总量的60mol%的1,1-双(4-羟苯基)-3,3,5-三甲基环己烷的共聚碳酸酯。
优选的聚碳酸酯还可以是具有聚硅氧烷结构的共聚碳酸酯。
根据本发明合适的聚合物B)是由本体、溶液或悬浮聚合而不是由乳液聚合生产的,且齐聚物含量≤1wt%、优选≤0.75wt%和特别优选≤0.5wt%的一种由苯乙烯、α-甲基苯乙烯、丙烯腈、N-取代马来酰亚胺或其混合物得到的树脂类的、热塑性的和无橡胶的产物。
优选的聚合物是苯乙烯/丙烯腈混合物,α-甲基苯乙烯/丙烯腈混合物,苯乙烯/α-甲基苯乙烯/丙烯腈混合物,苯乙烯/N-苯基马来酰亚胺混合物,苯乙烯/丙烯腈/N-苯基马来酰亚胺混合物。
特别优选的聚合物是苯乙烯/丙烯腈共聚物和α-甲基苯乙烯/丙烯腈共聚物。
这一类型的聚合物树脂是已知的。这些树脂必须以这样一种方式生产,以使得不致于超过所要求的齐聚物含量。在工业上最常用的方法中,即热溶液或本体聚合,通常形成了2-4个单体单元的齐聚物(参见,K.Kirchner and H.Schlapkohl在(高分子化学)Makromol.Chem.177(1976),pp2031-2042中:在苯乙烯/丙烯腈体系的热共聚反应中齐聚物的形成);必须使用特殊的反应条件(使用某些引发剂,例如,过氧化二叔丁基,1,1-双(叔丁基过氧基)环己烷,过氧化苯甲酰或偶氮二异丁腈)以避免齐聚物的形成。这一类型的方法是已知的(例如参见US4 068 064)。
因此,根据本发明合适的聚合物优选是通过使用有机自由基引发剂并保持为获得低齐聚物含量所需要的其它反应条件,由本体、溶液或悬浮聚合生产的(例如参见US 4 068 064)。
一般来说,生产适合于本发明的聚合物B)的另一种途径在于由脱气步骤将含齐聚物的树脂调整到所需齐聚物含量(例如在熔体中);然而,这一方法会增加成本。
可由普通方法测定齐聚物;最常见的是由气相色谱分析法或凝胶渗透色谱法测定。
树脂组分B)优选具有平均分子量Mw为20000-200000和特性粘度[h]为20-110ml/g(在25℃下在二甲基甲酰胺中测量)。
适合于生产接枝聚合物C)的橡胶尤其是聚丁二烯,丁二烯/苯乙烯共聚物,丁二烯/丙烯腈共聚物,聚异戊二烯或以丙烯酸C1-C8烷基酯,尤其丙烯酸乙酯、丁酯和乙基己酯为基础的丙烯酸烷基酯橡胶,乙烯/丙烯/二烯烃橡胶或硅橡胶。
丙烯酸烷基酯橡胶任意性地含有至多30wt%(基于橡胶重量)的共聚合的单体,如乙酸乙烯,丙烯腈,苯乙烯,甲基丙烯酸甲酯和/或乙烯基醚。还可以引入少量,优选至多5wt%(基于橡胶重量)的具有交联作用的烯属不饱和单体。交联剂例如是,亚烷基二醇二丙烯酸酯,亚烷基二醇二甲基丙烯酸酯,聚酯二丙烯酸酯和聚酯二甲基丙烯酸酯,二乙烯基苯,三乙烯基苯,氰脲酸三烯丙基酯,丙烯酸烯丙基酯和甲基丙烯酸烯丙基酯,丁二烯或异戊二烯。
作为接枝基体的丙烯酸酯橡胶还可含有作为核的由一种或多种共轭二烯烃组成的交联二烯烃橡胶,如聚丁二烯,或共轭二烯烃与烯属不饱和单体如苯乙烯和/或丙烯腈的共聚物。生产接枝聚合物C)的优选橡胶是二烯烃和丙烯酸烷基酯橡胶。聚丁二烯和丁二烯和苯乙烯的共聚物以及丁二烯和丙烯腈的共聚物是特别优选的。
橡胶是以平均粒径(d50)为0.05-0.60μm,优选0.08-0.50μm和特别优选0.1-0.45μm的至少部分交联的颗粒形式存在于接枝聚合物C)中。
平均粒径d50是根据W.Scholtan等人,(聚合物胶体)Kolloid-Z.u.Z.Polymere 250(1972),782-796,由超离心测量法测定的。
接枝聚合物C)是在属于乳液形式的被接枝的橡胶C.2)存在下由单体C.1)的自由基乳液接枝聚合反应生产的。
阻燃剂,润滑剂,抗静电剂和脱模剂适合在本发明中作为添加剂D)使用;这些添加剂在获得良好表面质量方面起着重要的作用。在本申请中这些添加剂能够以1-25重量份,优选2-20重量份和特别优选3-15重量份的量使用(在每种情况下基于100重量份A+B+C)。
阻燃剂的例子是含卤素和无卤素的化合物。
合适的卤素化合物是在本发明的模塑组合物的生产和加工过程中稳定的有机氯和/或溴化合物,因此不会释放出腐蚀性气体而损害效率。
含卤素的阻燃剂例如是,1.氯化和溴化联苯类,如八氯联苯,十氯联苯,八溴联苯,十溴联苯。2.氯化和溴化二苯基醚类,如八-和十-氯二苯基醚和八-和十溴二苯基醚。3.氯化和溴化邻苯二甲酸酐和其衍生物,如邻苯二甲酰亚胺和双邻苯二甲酰亚胺,例如四氯-和四溴-邻苯二甲酸酐,四氯-和四溴邻苯二甲酰亚胺,N,N’-亚乙基双四氯-和N,N’-亚乙基双四溴邻苯二甲酰亚胺,N-甲基四氯-和N-甲基四溴邻苯二甲酰亚胺。4.氯化和溴化双酚类,如2,2-双(3,5-二氯-4-羟基苯基)丙烷和2,2-双(3,5-二溴-4-羟苯基)丙烷。5.平均聚合度为2-20的2,2-双(3,5-二氯-4-羟苯基)丙烷低聚碳酸酯和2,2-双(3,5-二溴-4-羟苯基)丙烷低聚碳酸酯。
溴化合物优越于氯化合物。不含卤素的阻燃剂是优选的。
用于此目的的所有磷化合物,尤其氧化膦和磷的酸类的衍生物以及磷的酸和酸衍生物的盐类,都适合作为阻燃剂。
磷的酸的衍生物(例如酯类)和其盐是优选的,磷的酸类包括磷酸,膦酸,次膦酸和亚磷酸,各自还可以为水合物形式,盐类优选是这些酸的碱金属,碱土金属和铵盐,它们的衍生物(例如部分酯化的酸)也包括在内。
特别优选的磷化合物是具有通式(III)的那些:其中R12,R13和R14相互独立地是任意性地卤化的C1-C8烷基或任意性地卤化和/或烷基化C5或C6环烷基或任意性地卤化和/或烷基化和/或芳烷基化的C6-C30芳基,n和m相互独立地是0或1。
这些磷化合物一般是已知的(参见,例如,乌氏化学技术大全(Ullmann,Enzyklopaeie der technischen Chemie),18卷,310ff页,1979)。芳烷基化磷化合物例如描述在DE-OS 38 24 356.0。
在通式(III)和(IV)的化合物中的任意性卤化C1-C8烷基可以是单或多卤化的,线性或支化的。烷基的例子是氯乙基,2-氯丙基,2,3-二溴丙基,丁基,甲基或辛基。
在通式(III)和(IV)的化合物中的任意性卤化和/或烷基化C5或C6环烷基任意性地是单-或多卤化的和/或烷基化C5或C6环烷基,如环戊基,环己基,3,3,3-三甲基环己基和全氯化环己基。
在通式(III)的化合物中任意性卤化和/或烷基化和/或芳烷基化C6-C30芳基任意性地是单-或多核的,单-或多卤化的和/或烷基化的和/或芳烷基化的,例如,氯苯基,溴苯基,五氯苯基,五溴苯基,苯基,甲苯基,异丙基苯基,苄基取代的苯基和萘基。
在本发明中使用的通式(III)的磷化合物是,例如,磷酸三丁基酯,磷酸三(2-氯乙基)酯,磷酸三(2,3-二溴丙基)酯,磷酸三苯基酯,磷酸三甲苯基酯,磷酸二苯基甲苯基酯,磷酸二苯基辛基酯,磷酸二苯基-2-乙基甲苯基酯,磷酸三(异丙基苯基)酯,磷酸三(p-苄基苯基)酯,三苯基氧化膦,甲烷膦酸二甲基酯,甲烷膦酸二苯基酯和苯基磷酸二乙基酯。
其它合适的阻燃剂是具有通式(IV)的齐聚磷化合物。通式(IV)的磷化合物的分子量一般低于2000g/mol,优选低于1000g/mol。这些例如描述在EP-A 0363 608。其中R15,R16,R17和R18相互独立地表示C1-C8烷基,优选甲基,C5-C6环烷基,C6-C10芳基,优选苯基,C7-C12芳烷基,优选苯基C1-C4烷基,n独立地表示0或1N表示1-5和X表示具有6-30个碳原子的单核或多核芳族基团;优选从苯基,双酚A,对苯二酚或间苯二酚得到。
对于几种通式(IV)的磷酸酯的混合物,N表示1-5之间的平均值。
通式(III)的磷化合物和通式(IV)的磷化合物的混合物也是优选的阻燃剂。
润滑剂的例子是烃类(例如石蜡油,聚乙烯蜡),醇类(例如硬脂醇),羧酸(例如月桂酸,棕榈酸,硬脂酸),羧酸酰胺(硬脂酰胺,双硬脂酰乙二胺),羧酸酯类(例如硬脂酸正丁酯,硬脂酸硬脂基酯,单硬脂酸甘油酯,三硬脂酸甘油酯,四硬脂酸季戊四醇酯);优选的润滑剂是羧酰胺和羧酸酯。
抗静电剂的例子是阳离子活性化合物(例如季铵,鏻或锍盐),阴离子活性化合物(例如,磺酸烷基酯,硫酸烷基酯,磷酸烷基酯,碱金属或碱土金属盐形式的羧酸盐),非离子化合物(例如聚乙二醇酯来,聚乙二醇醚,脂肪酸酯,乙氧基化指肪胺);优选的抗静电剂是非离子化合物。
脱模剂的例子是硬脂酸钙,硬脂酸锌,四硬脂酸季戊四醇酯;优选的脱模剂是四硬脂酸季戊四醇酯。
对于阻燃方面的某些要求,聚碳酸酯/接枝聚合物模塑组合物可含有氟化聚烯烃。这些具有高分子量并具有高于-30℃,一般高于100℃的玻璃化转变温度,优选65-76、尤其70-76wt%的氟含量,平均粒径d50是0.05-1000、优选0.08-20μm。氟化聚烯烃一般具有1.2-2.3g/cm3的密度。优选的氟化聚烯烃是聚四氟乙烯,聚偏氟乙烯,四氟乙烯/六氟丙烯和乙烯/四氟乙烯共聚物。氟化聚烯烃是已知的(参见Schildknecht的“乙烯基和相关的聚合物”,JohnWiley & Sons,Inc.,Newyork,1962,484-494页;Wall的“氟聚合物”,Wiley-Interscience,John & Sons,Inc.,New York,13卷,1970年,623-654页;“现代塑料大全”,1970-1971,47卷,No.10A,1970年10月,McGraw-Hill Inc.,New York,134页和774页;“现代塑料大全”,1975-1976,1975年10月,52卷,No.10A,McGraw-Hill Inc.,NewYork,27、28页和472页;和US-PS 3 671 487,3 723 373和3 838 092)。
除上述添加剂外,本发明的模塑组合物还可含有稳定剂,颜料,填料和增强剂。优选的填料是玻璃珠,云母,硅酸盐,石英,滑石,二氧化钛或硅灰石。优选的增强剂是玻璃纤维或碳纤维。
含有组分A)-D)和可有可无要的其它已知添加剂如稳定剂、染料、颜料、填料和增强剂和/或成核剂的本发明模塑组合物是通过由已知方法掺混相关的组分,然后在常规的设备如密炼机、挤塑机和双轴螺杆机中于200℃-330℃下进行熔融复合或熔化-挤塑而制得。
所以,本发明还涉及含有组分A)-D)和可有可无的稳定剂、染料、颜料、填料和增强剂和/或成核剂的本发明模塑组合物的生产方法,其特征在于组分A)-D)和可有可无的稳定剂、染料、颜料、流动促进剂、填料和增强剂和/或成核剂在常规的设备中于200-330℃下进行熔融复合或熔化挤塑。
各组分可由已知方法依次和同时进行掺混,都可在大约20℃(室温)和更高的温度下进行。
本发明的模塑组合物可用来生产所有类型的模制品。尤其,可通过注塑来生产模制品。可生产的模制品的例子是:所有类型的居室用部件,例如用于家用电器如果汁榨取机,咖啡机,混合器,办公机器,或建筑部件的覆盖物和汽车部件的零件。它们还可以用于电子工程领域中,因为它们具有非常好的电性能。
该模塑组合物特别适合于生产薄壁模制品(例如数据系统技术壳体零件),在这些领域中有关所使用塑料的缺口冲击强度和耐应力开裂的标准是特别高的。另一种加工形式是由吹塑法生产或从先前生产的片材或膜材进行热成型。
实施例
所使用的组分A1:基于双酚A的聚碳酸酯,在25℃下在二氯甲烷中和浓度为0.5g/100mL。测得的相对溶液粘度为1.26-1.28。A2:基于双酚A的聚碳酸酯,在25℃下在二氯甲烷中和浓度为0.5g/100mL测得的相对溶液粘度为1.20。B1:苯乙烯/丙烯腈=72∶28共聚物,平均分子量Mw≈81000,用二叔丁基过氧化物在150℃下由过氧化物法本体聚合反应生产
齐聚物含量:0.50wt%BV(对比材料):
苯乙烯/丙烯腈=72∶28共聚物,平均分子量Mw≈85000,在150℃下由热法本体聚合反应生产
齐聚物含量:1.83wt%C1:由40重量份的苯乙烯和丙烯腈(重量比:73∶27)的单体混合物在60重量份(按固体计算)的平均粒径(d50)大约280nm的聚丁二烯胶乳存在下进行乳液聚合反应,然后用硫酸镁/乙酸混合物凝聚和将聚合物粉末干燥所获得的接枝聚合物,C2:由45重量份的苯乙烯和丙烯腈(重量比:72∶28)的单体混合物在55重量份(按固体计算)的平均粒径(d50)大约400nm的聚丁二烯胶乳存在下进行乳液聚合反应,然后用硫酸镁/乙酸混合物凝聚和将聚合物粉末干燥所获得的接枝聚合物,D1:阻燃剂:磷酸三苯基酯,购自Bayer AG(德国勒沃库森市)的DisflamollTP,D2:阻燃剂:间苯二酚低聚磷酸酯,购自AKZO Nobel Chemicals GmbH(德国都灵)的Fyrolflex,D3:脱模剂:四硬脂酸季戊四醇酯。
氟化聚烯烃:四氟乙烯聚合物用作与C.2)中一样的接枝聚合物乳液在水中和四氟乙烯聚合物乳液在水中的凝聚混合物。在混合物中接枝聚合物C.2)与四氟乙烯聚合物的重量比是90wt%比10wt%。四氟乙烯聚合物具有固体含量为60wt%和粒度是在50-500nm之间。接枝聚合物乳液具有固体含量为34wt%和平均乳胶粒度为400nm。
上述组分能够按照表1中的量,在密炼机中于200-220℃下被均匀地掺混,然后转化为颗粒形式。
使用特殊热流道模在以下条件下加工这一物料(参见图1)。
在350次注塑后取出盘形流道,并测定沉积物的量(参见表1,倒数第二栏)。
还有,在下面条件下于280℃下由热失重分析法测定模塑组合物的重量损失:方法 热失重分析法装置 Mettler TA 3000加热速率 10K/min测量范围 0-400℃条件 氮气作为惰性气体
从结果可以看出,本发明的聚碳酸酯-ABS模塑组合物在热失重分析法中在280℃下显示出明显低的重量损失,明显减少沉积物的形成,与对比实施例比较而言。
加工条件:注塑机: Kloeckner-Ferromatik-FM 60,全自动
螺杆直径:25mm
夹持力:600kN
最大注射量:45g
最大注塑压力:3000巴模具: 具有118mm直径,2-4mm、优选2mm厚度的且具有热
流道的圆形盘(图1),6个可取下的限制盘,带流道
的两点浇口(各为0.1-2mm,优选各0.8mm直径)和气
力推顶器,1.5mm壁厚(可变化),
注射量20g(片材15g,注道残料5g)注塑参数: 熔体温度 240℃
模具温度 28℃
注射速度 100mm/s
注射时间 0.5秒
平均停留时间 143秒
总周期 35.5秒
(保持压力时间12秒,冷却时间18秒,更换时间1
秒)
特殊模具(图1)用来测量在这些PC/ABS模塑组合物的注塑过程中沉积物的形成。在模具中,根据所述加工条件,通过注塑方法经两浇口(直径0.8mm)生产了圆盘7(直径118mm,厚度2mm)。当热熔体(240℃)流入模腔2中时,在模塑组合物的圆形流道5处形成了挥发性组分的沉积物4,两沉积物在模腔的中部相会。在这些流道相互接触后停止注塑操作,以便三角形空间6保留下来供沉积物的评价(图2)。这一操作对应于总计量喷射量的80%。测量沉积物的量:在每350次注塑之后从模具中取出可取下的限制盘3,测定其重量的增加(图2)。由剃须刀片除去沉积物来检查附加重量。表1 模塑组合物和生成到的沉积物的组成(数据以重量份计)
实施例 | A1 | A2 | B1 | BV | C1 | C2 | D1 | D2 | D3 | 氟化聚烯烃 | 沉积物量(mg) | 在280℃下的重量损失(%) |
Cp.1 | 50 | 20 | - | 8 | - | 7.5 | - | 11 | - | 4 | 10 | 0.8 |
2 | 50 | 20 | 8 | - | - | 7.5 | - | 11 | - | 4 | 7 | 0.5 |
Cp.3 | 50 | 20 | - | 8 | - | 7.5 | 3 | 8 | - | 4 | 16 | 1.5 |
4 | 50 | 20 | 8 | - | - | 7.5 | 3 | 8 | - | 4 | 11 | 1.3 |
Cp.5 | 70 | - | - | 7 | 7.5 | - | 12 | - | 1 | 4 | 55 | 4.7 |
6 | 70 | - | 7 | - | 7.5 | - | 12 | - | 1 | 4 | 30 | 3.8 |
Cp.7 | 60 | - | - | 20 | 20 | - | - | - | 1 | - | 10 | 1.0 |
8 | 60 | - | - | - | 20 | - | - | - | 1 | - | 6 | 0.8 |
Claims (11)
1、热塑性聚碳酸酯/接枝聚合物模塑组合物,它含有:A)5-95重量份的芳族聚碳酸酯,B)1-50重量份的至少一种热塑性均聚物,苯乙烯、α-甲基苯乙烯、丙烯腈、N-取代的马来酰亚胺或其混合物的共聚物或三元共聚物,C)1-50重量份的由以下组份制成的至少一种接枝聚合物:
C.1)5-90重量份的苯乙烯,α-甲基苯乙烯、丙烯腈、N-取代的马来酰亚胺或其混合物,和
C.2)95-10重量份的玻璃化转变温度≤0℃的橡胶
和D)1-25重量份(每100重量份A+B+C)的至少一种选自阻燃剂、润滑剂、抗静电剂、脱模剂或其混合物的添加剂,特征在于,组分B)由本体、溶液或悬浮液聚合反应生产并具有齐聚物含量(二聚体,三聚体,四聚体)≤1wt%,组分C)是由乳液聚合反应得到的和模塑组合物的总齐聚物含量是≤0.6wt%。
2、根据权利要求1的热塑性聚碳酸酯-ABS模塑组合物,它含有:A)10-90重量份的芳族聚碳酸酯,B)1-40重量份的至少一种热塑性均聚物,苯乙烯、α-甲基苯乙烯、丙烯腈、N-取代的马来酰亚胺或其混合物的共聚物或三元共聚物,C)2-40重量份的由以下组份制成的至少一种接枝聚合物:
C.1)30-80重量份的苯乙烯,α-甲基苯乙烯、丙烯腈、N-取代的马来酰亚胺或其混合物,和
C.2)70-20重量份的玻璃化转变温度≤0℃的橡胶
和D)2-20重量份(每100重量份A+B+C)的至少一种选自阻燃剂、润滑剂、抗静电剂、脱模剂或其混合物的添加剂,特征在于,组分B)由本体、溶液或悬浮液聚合反应生产并具有齐聚物含量(二聚体,三聚体,四聚体)≤0.75wt%,组分C)是由乳液聚合反应得到的和模塑组合物的总齐聚物含量是≤0.4wt%。
3、根据权利要求1的热塑性模塑组合物,其特征在于苯乙烯,α-甲基苯乙烯、丙烯腈、N-取代的马来酰亚胺或其混合物的共聚物用作组分B)。
4、根据权利要求1的模塑组合物,其特征在于橡胶是二烯烃橡胶,丙烯酸酯橡胶,硅橡胶或乙烯-丙烯-二烯烃橡胶。
5、根据权利要求1的热塑性模塑组合物,含有作为D)的无卤素阻燃剂。
7、根据权利要求1或2的模塑组合物,含有作为D)的通式(IV)的磷化合物:其中R15,R16,R17和R18相互独立地表示C1-C8烷基,C5-C6环烷基,C6-C10芳基,或C7-C12芳烷基,n独立地表示0或1N表示1-5中的数和对于混合物,则表示1和5之间的平均值X表示具有6-30个碳原子的单核或多核芳族基团。
8、根据权利要求6的模塑组合物,含有磷酸三苯基酯作为组分D)。
9、根据权利要求6或7的模塑组合物,含有通式(III)的磷化合物和通式(IV)的磷化合物的混合物作为组分D)。
10、权利要求1的热塑性模塑组合物在由注塑法生产模制品中的用途。
11、权利要求1-9的热塑性模塑组合物在生产高光泽模制品中的用途。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19713508A DE19713508A1 (de) | 1997-04-01 | 1997-04-01 | Polycarbonat/Pfropfpolymerisat-Formmassen mit reduzierter Belagsbildung |
DE19713508.0 | 1997-04-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1196364A true CN1196364A (zh) | 1998-10-21 |
CN1124318C CN1124318C (zh) | 2003-10-15 |
Family
ID=7825170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN98107003A Expired - Lifetime CN1124318C (zh) | 1997-04-01 | 1998-04-01 | 减少沉积物形成的聚碳酸酯/接枝聚合物模塑组合物 |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0869149B1 (zh) |
JP (1) | JPH10279789A (zh) |
KR (1) | KR100548849B1 (zh) |
CN (1) | CN1124318C (zh) |
AR (1) | AR012215A1 (zh) |
AU (1) | AU729595B2 (zh) |
BR (1) | BR9800990A (zh) |
CA (1) | CA2233429C (zh) |
DE (2) | DE19713508A1 (zh) |
ES (1) | ES2201356T3 (zh) |
TW (1) | TW473511B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101643575B (zh) * | 2008-08-07 | 2011-09-28 | 比亚迪股份有限公司 | 聚碳酸酯组合物和由该组合物形成的聚碳酸酯复合材料 |
CN101508835B (zh) * | 2009-03-12 | 2012-08-22 | 华南理工大学 | 无卤阻燃抗静电聚碳酸酯组合物及其制备方法 |
CN104119658A (zh) * | 2014-06-06 | 2014-10-29 | 宁波浙铁大风化工有限公司 | 一种无卤阻燃pc组合物及其制备方法 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2329639B (en) * | 1997-09-25 | 2002-02-20 | Samyang Corp | Flame retardant resin composition |
DE19925049C5 (de) | 1999-06-01 | 2005-12-22 | Hella Kgaa Hueck & Co. | Kunststoffscheibe von Kraftfahrzeugscheinwerfern oder Kraftfahrzeugleuchten und Verfahren zu deren Herstellung |
DE10010428A1 (de) * | 2000-03-03 | 2001-09-06 | Bayer Ag | Polymergemische mit Phosphaten |
DE10027333A1 (de) * | 2000-06-02 | 2001-12-06 | Bayer Ag | Flammwidrige und anti-elektrostatische Polycarbonat-Formmassen |
KR100372567B1 (ko) * | 2000-11-13 | 2003-02-19 | 제일모직주식회사 | 스티렌계 제전성 열가소성 수지 조성물 |
JP4679929B2 (ja) * | 2005-02-24 | 2011-05-11 | テクノポリマー株式会社 | 赤外線透過性熱可塑性樹脂組成物及びそれを用いた成形品 |
KR100796938B1 (ko) * | 2005-12-28 | 2008-01-22 | 제일모직주식회사 | 저선팽창계수를 가지며 내충격성이 우수한 열가소성 수지조성물 |
KR100922700B1 (ko) | 2007-06-15 | 2009-10-20 | 금호석유화학 주식회사 | 저용융점도 말레이미드-α-알킬스티렌계 삼원 괴상공중합체 및 이를 만드는 연속괴상중합공정 |
EP2647669A1 (de) * | 2012-04-05 | 2013-10-09 | Bayer MaterialScience AG | Schlagzähmodifizierte Polycarbonat-Zusammensetzungen zur vereinfachten Herstellung von tieftemperaturzähen Bauteilen mit hochglänzenden und matten Bauteilabschnitten |
ES2699926T3 (es) | 2014-01-28 | 2019-02-13 | Ineos Styrolution Group Gmbh | Masas moldeadas termoplásticas con relación optimizada entre fluidez y tenacidad |
KR101895112B1 (ko) | 2015-12-31 | 2018-09-04 | 롯데첨단소재(주) | 고무변성 비닐계 그라프트 공중합체 및 이를 포함하는 열가소성 수지 조성물 |
JP6270927B2 (ja) * | 2016-07-08 | 2018-01-31 | 日本エイアンドエル株式会社 | めっき用樹脂組成物及びめっき成形品 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4068064A (en) * | 1975-12-22 | 1978-01-10 | The Dow Chemical Company | Method for preparing monovinyl aromatic monomer-acrylonitrile copolymer |
DE2653146A1 (de) * | 1976-11-23 | 1978-05-24 | Bayer Ag | Thermoplastische formmassen |
KR0139249B1 (ko) * | 1994-09-05 | 1998-05-01 | 유현식 | 난연성을 갖는 열가소성 수지 조성물 |
-
1997
- 1997-04-01 DE DE19713508A patent/DE19713508A1/de not_active Withdrawn
-
1998
- 1998-03-17 TW TW087103875A patent/TW473511B/zh not_active IP Right Cessation
- 1998-03-18 AU AU59377/98A patent/AU729595B2/en not_active Ceased
- 1998-03-19 ES ES98104997T patent/ES2201356T3/es not_active Expired - Lifetime
- 1998-03-19 EP EP98104997A patent/EP0869149B1/de not_active Expired - Lifetime
- 1998-03-19 DE DE59808568T patent/DE59808568D1/de not_active Expired - Lifetime
- 1998-03-27 CA CA002233429A patent/CA2233429C/en not_active Expired - Fee Related
- 1998-03-27 JP JP10098242A patent/JPH10279789A/ja active Pending
- 1998-03-31 KR KR1019980011257A patent/KR100548849B1/ko not_active IP Right Cessation
- 1998-03-31 AR ARP980101457A patent/AR012215A1/es not_active Application Discontinuation
- 1998-04-01 BR BR9800990-7A patent/BR9800990A/pt not_active Application Discontinuation
- 1998-04-01 CN CN98107003A patent/CN1124318C/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101643575B (zh) * | 2008-08-07 | 2011-09-28 | 比亚迪股份有限公司 | 聚碳酸酯组合物和由该组合物形成的聚碳酸酯复合材料 |
CN101508835B (zh) * | 2009-03-12 | 2012-08-22 | 华南理工大学 | 无卤阻燃抗静电聚碳酸酯组合物及其制备方法 |
CN104119658A (zh) * | 2014-06-06 | 2014-10-29 | 宁波浙铁大风化工有限公司 | 一种无卤阻燃pc组合物及其制备方法 |
CN104119658B (zh) * | 2014-06-06 | 2016-01-13 | 宁波浙铁大风化工有限公司 | 一种无卤阻燃pc组合物及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
EP0869149B1 (de) | 2003-06-04 |
CN1124318C (zh) | 2003-10-15 |
DE19713508A1 (de) | 1998-10-08 |
AU5937798A (en) | 1998-10-08 |
BR9800990A (pt) | 1999-12-14 |
TW473511B (en) | 2002-01-21 |
AR012215A1 (es) | 2000-09-27 |
EP0869149A3 (de) | 1999-09-22 |
AU729595B2 (en) | 2001-02-08 |
CA2233429A1 (en) | 1998-10-01 |
DE59808568D1 (de) | 2003-07-10 |
ES2201356T3 (es) | 2004-03-16 |
KR19980080949A (ko) | 1998-11-25 |
CA2233429C (en) | 2007-08-14 |
EP0869149A2 (de) | 1998-10-07 |
JPH10279789A (ja) | 1998-10-20 |
KR100548849B1 (ko) | 2006-03-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100554585B1 (ko) | 난연성의 내열성 폴리카르보네이트 abs 성형 조성물 | |
CN1124318C (zh) | 减少沉积物形成的聚碳酸酯/接枝聚合物模塑组合物 | |
JP5007010B2 (ja) | 特定のグラフトゴムを有するポリカーボネート成形用組成物 | |
CN1274748C (zh) | 阻燃的抗应力开裂的聚碳酸酯abs模塑组合物及其应用 | |
KR100754696B1 (ko) | 개선된 일정한 특성을 갖는 중합체 조성물 | |
JP2008516062A (ja) | ガラス繊維強化ポリマー組成物 | |
TWI519596B (zh) | 具有良好機械性質與良好表面的易流動聚碳酸酯/abs模製組成物 | |
KR100789043B1 (ko) | 개선된 일정한 특성을 갖는 중합체 조성물 | |
KR20010074740A (ko) | 금속성 외관을 갖는 난연성 폴리카보네이트/고무-변성된그래프트 공중합체 수지 블렌드 | |
US7074854B2 (en) | ABS moulding material with improved workability and a high lustre | |
CA2471492C (en) | Extrudable polycarbonate moulding compositions | |
CN1200966C (zh) | 高熔合线强度、耐燃、高温下尺寸稳定的聚碳酸酯模塑材料 | |
CN1434841A (zh) | 含特种滑石的聚碳酸酯模塑组合物 | |
JPH11269368A (ja) | 難燃性ポリカ―ボネ―ト樹脂/absグラフトコポリマ―ブレンド | |
JP3281075B2 (ja) | 熱可塑性樹脂組成物 | |
JP3899178B2 (ja) | 難燃性樹脂組成物 | |
CN114667316B (zh) | 阻燃抗冲改性的聚碳酸酯组合物 | |
JP3948812B2 (ja) | 難燃性樹脂組成物 | |
KR20010053163A (ko) | 내화성 폴리카르보네이트 abs 성형 재료 | |
JP2003020396A (ja) | 着色ポリカーボネート系難燃樹脂組成物及びその製造方法 | |
KR100358604B1 (ko) | 내응력균열성이있는내연성폴리카보네이트/아크릴로니트릴-부타디엔-스티렌성형화합물 | |
US20240209206A1 (en) | Flame Retardant Polycarbonate Composition With High Comparative Tracking Index | |
KR20050033745A (ko) | 내약품성이 우수한 난연성 열가소성 수지 조성물 | |
MXPA00003043A (en) | Polycarbonate-abs moulding materials |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: WD Ref document number: 1016203 Country of ref document: HK |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160614 Address after: Leverkusen, Germany Patentee after: BAYER MATERIALSCIENCE AG Address before: Germany Leverkusen Patentee before: Bayer Aktiengesellschaft |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20031015 |