EP1063655A1 - Funktionelle Organylorganyloxysilane auf Trägerstoffen in Kabelcompounds - Google Patents
Funktionelle Organylorganyloxysilane auf Trägerstoffen in Kabelcompounds Download PDFInfo
- Publication number
- EP1063655A1 EP1063655A1 EP00109631A EP00109631A EP1063655A1 EP 1063655 A1 EP1063655 A1 EP 1063655A1 EP 00109631 A EP00109631 A EP 00109631A EP 00109631 A EP00109631 A EP 00109631A EP 1063655 A1 EP1063655 A1 EP 1063655A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- functional
- carrier
- use according
- organylorganyloxysilane
- liquid
- 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
- 239000000203 mixture Substances 0.000 title abstract description 15
- 239000000969 carrier Substances 0.000 title description 7
- 239000007788 liquid Substances 0.000 claims abstract description 42
- 229920005601 base polymer Polymers 0.000 claims abstract description 19
- 125000000524 functional group Chemical group 0.000 claims abstract description 9
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 7
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 7
- 239000004416 thermosoftening plastic Substances 0.000 claims abstract description 7
- 239000012764 mineral filler Substances 0.000 claims abstract description 6
- 239000004020 conductor Substances 0.000 claims abstract description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 32
- 150000001875 compounds Chemical class 0.000 claims description 26
- 239000000377 silicon dioxide Substances 0.000 claims description 14
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 125000004432 carbon atom Chemical group C* 0.000 claims description 6
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 4
- 229920001577 copolymer Polymers 0.000 claims description 3
- 229920001684 low density polyethylene Polymers 0.000 claims description 3
- 239000004702 low-density polyethylene Substances 0.000 claims description 3
- 229920000098 polyolefin Polymers 0.000 claims description 3
- 150000001336 alkenes Chemical class 0.000 claims description 2
- 239000000378 calcium silicate Substances 0.000 claims description 2
- 229910052918 calcium silicate Inorganic materials 0.000 claims description 2
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical group [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 claims description 2
- 229910000000 metal hydroxide Inorganic materials 0.000 claims description 2
- 150000004692 metal hydroxides Chemical group 0.000 claims description 2
- 239000004800 polyvinyl chloride Substances 0.000 claims description 2
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 2
- 229910044991 metal oxide Inorganic materials 0.000 claims 1
- 150000004706 metal oxides Chemical class 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 32
- 239000000945 filler Substances 0.000 description 16
- 229910052757 nitrogen Inorganic materials 0.000 description 16
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 15
- 229910000077 silane Inorganic materials 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 7
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 7
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- 239000005038 ethylene vinyl acetate Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 239000001993 wax Substances 0.000 description 6
- MXRIRQGCELJRSN-UHFFFAOYSA-N O.O.O.[Al] Chemical compound O.O.O.[Al] MXRIRQGCELJRSN-UHFFFAOYSA-N 0.000 description 5
- -1 cyclic siloxanes Chemical class 0.000 description 5
- 239000000155 melt Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- WYTZZXDRDKSJID-UHFFFAOYSA-N (3-aminopropyl)triethoxysilane Chemical compound CCO[Si](OCC)(OCC)CCCN WYTZZXDRDKSJID-UHFFFAOYSA-N 0.000 description 4
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 4
- 239000000654 additive Substances 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 239000003063 flame retardant Substances 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 4
- 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 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 3
- 125000003277 amino group Chemical group 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 235000010755 mineral Nutrition 0.000 description 3
- PHQOGHDTIVQXHL-UHFFFAOYSA-N n'-(3-trimethoxysilylpropyl)ethane-1,2-diamine Chemical compound CO[Si](OC)(OC)CCCNCCN PHQOGHDTIVQXHL-UHFFFAOYSA-N 0.000 description 3
- 150000001282 organosilanes Chemical class 0.000 description 3
- 150000004756 silanes Chemical class 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- SJECZPVISLOESU-UHFFFAOYSA-N 3-trimethoxysilylpropan-1-amine Chemical compound CO[Si](OC)(OC)CCCN SJECZPVISLOESU-UHFFFAOYSA-N 0.000 description 2
- VXEGSRKPIUDPQT-UHFFFAOYSA-N 4-[4-(4-methoxyphenyl)piperazin-1-yl]aniline Chemical compound C1=CC(OC)=CC=C1N1CCN(C=2C=CC(N)=CC=2)CC1 VXEGSRKPIUDPQT-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 239000005909 Kieselgur Substances 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 239000004115 Sodium Silicate Substances 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000012963 UV stabilizer Substances 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- 125000002252 acyl group Chemical group 0.000 description 2
- 125000004423 acyloxy group Chemical group 0.000 description 2
- 235000010216 calcium carbonate Nutrition 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 235000019241 carbon black Nutrition 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 125000001309 chloro group Chemical group Cl* 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 125000005843 halogen group Chemical group 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 150000002825 nitriles Chemical class 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- FDNAPBUWERUEDA-UHFFFAOYSA-N silicon tetrachloride Chemical compound Cl[Si](Cl)(Cl)Cl FDNAPBUWERUEDA-UHFFFAOYSA-N 0.000 description 2
- 239000005049 silicon tetrachloride Substances 0.000 description 2
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 2
- 229910052911 sodium silicate Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- CPUDPFPXCZDNGI-UHFFFAOYSA-N triethoxy(methyl)silane Chemical compound CCO[Si](C)(OCC)OCC CPUDPFPXCZDNGI-UHFFFAOYSA-N 0.000 description 2
- HQYALQRYBUJWDH-UHFFFAOYSA-N trimethoxy(propyl)silane Chemical compound CCC[Si](OC)(OC)OC HQYALQRYBUJWDH-UHFFFAOYSA-N 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- RPHRMWXTTAQCNA-UHFFFAOYSA-N 1-ethyl-2-(3-trimethoxysilylpropyl)hydrazine Chemical compound CCNNCCC[Si](OC)(OC)OC RPHRMWXTTAQCNA-UHFFFAOYSA-N 0.000 description 1
- HXLAEGYMDGUSBD-UHFFFAOYSA-N 3-[diethoxy(methyl)silyl]propan-1-amine Chemical compound CCO[Si](C)(OCC)CCCN HXLAEGYMDGUSBD-UHFFFAOYSA-N 0.000 description 1
- DMZPTAFGSRVFIA-UHFFFAOYSA-N 3-[tris(2-methoxyethoxy)silyl]propyl 2-methylprop-2-enoate Chemical compound COCCO[Si](OCCOC)(OCCOC)CCCOC(=O)C(C)=C DMZPTAFGSRVFIA-UHFFFAOYSA-N 0.000 description 1
- URDOJQUSEUXVRP-UHFFFAOYSA-N 3-triethoxysilylpropyl 2-methylprop-2-enoate Chemical compound CCO[Si](OCC)(OCC)CCCOC(=O)C(C)=C URDOJQUSEUXVRP-UHFFFAOYSA-N 0.000 description 1
- UUEWCQRISZBELL-UHFFFAOYSA-N 3-trimethoxysilylpropane-1-thiol Chemical compound CO[Si](OC)(OC)CCCS UUEWCQRISZBELL-UHFFFAOYSA-N 0.000 description 1
- XDLMVUHYZWKMMD-UHFFFAOYSA-N 3-trimethoxysilylpropyl 2-methylprop-2-enoate Chemical compound CO[Si](OC)(OC)CCCOC(=O)C(C)=C XDLMVUHYZWKMMD-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 229910002016 Aerosil® 200 Inorganic materials 0.000 description 1
- 229910002706 AlOOH Inorganic materials 0.000 description 1
- BWGNESOTFCXPMA-UHFFFAOYSA-N Dihydrogen disulfide Chemical compound SS BWGNESOTFCXPMA-UHFFFAOYSA-N 0.000 description 1
- 206010013786 Dry skin Diseases 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 238000004566 IR spectroscopy Methods 0.000 description 1
- 238000000944 Soxhlet extraction Methods 0.000 description 1
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 1
- GSFXLBMRGCVEMO-UHFFFAOYSA-N [SiH4].[S] Chemical class [SiH4].[S] GSFXLBMRGCVEMO-UHFFFAOYSA-N 0.000 description 1
- BAPJBEWLBFYGME-UHFFFAOYSA-N acrylic acid methyl ester Natural products COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910021486 amorphous silicon dioxide Inorganic materials 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052599 brucite Inorganic materials 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 229940043430 calcium compound Drugs 0.000 description 1
- 150000001674 calcium compounds Chemical class 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical class [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- CXUJOBCFZQGUGO-UHFFFAOYSA-F calcium trimagnesium tetracarbonate Chemical compound [Mg++].[Mg++].[Mg++].[Ca++].[O-]C([O-])=O.[O-]C([O-])=O.[O-]C([O-])=O.[O-]C([O-])=O CXUJOBCFZQGUGO-UHFFFAOYSA-F 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 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 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- UIWXSTHGICQLQT-UHFFFAOYSA-N ethenyl propanoate Chemical compound CCC(=O)OC=C UIWXSTHGICQLQT-UHFFFAOYSA-N 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
- WOXXJEVNDJOOLV-UHFFFAOYSA-N ethenyl-tris(2-methoxyethoxy)silane Chemical compound COCCO[Si](OCCOC)(OCCOC)C=C WOXXJEVNDJOOLV-UHFFFAOYSA-N 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- RSKGMYDENCAJEN-UHFFFAOYSA-N hexadecyl(trimethoxy)silane Chemical compound CCCCCCCCCCCCCCCC[Si](OC)(OC)OC RSKGMYDENCAJEN-UHFFFAOYSA-N 0.000 description 1
- 229910000515 huntite Inorganic materials 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 239000000347 magnesium hydroxide Substances 0.000 description 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- BFXIKLCIZHOAAZ-UHFFFAOYSA-N methyltrimethoxysilane Chemical compound CO[Si](C)(OC)OC BFXIKLCIZHOAAZ-UHFFFAOYSA-N 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052901 montmorillonite Inorganic materials 0.000 description 1
- NHBRUUFBSBSTHM-UHFFFAOYSA-N n'-[2-(3-trimethoxysilylpropylamino)ethyl]ethane-1,2-diamine Chemical compound CO[Si](OC)(OC)CCCNCCNCCN NHBRUUFBSBSTHM-UHFFFAOYSA-N 0.000 description 1
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 1
- MSRJTTSHWYDFIU-UHFFFAOYSA-N octyltriethoxysilane Chemical compound CCCCCCCC[Si](OCC)(OCC)OCC MSRJTTSHWYDFIU-UHFFFAOYSA-N 0.000 description 1
- 229960003493 octyltriethoxysilane Drugs 0.000 description 1
- 125000001190 organyl group Chemical group 0.000 description 1
- 125000003110 organyloxy group Chemical group 0.000 description 1
- 235000010603 pastilles Nutrition 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920003245 polyoctenamer Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000012758 reinforcing additive Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 150000004819 silanols Chemical class 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 235000019795 sodium metasilicate Nutrition 0.000 description 1
- 239000008247 solid mixture Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- TXDNPSYEJHXKMK-UHFFFAOYSA-N sulfanylsilane Chemical class S[SiH3] TXDNPSYEJHXKMK-UHFFFAOYSA-N 0.000 description 1
- NBXZNTLFQLUFES-UHFFFAOYSA-N triethoxy(propyl)silane Chemical compound CCC[Si](OCC)(OCC)OCC NBXZNTLFQLUFES-UHFFFAOYSA-N 0.000 description 1
- JXUKBNICSRJFAP-UHFFFAOYSA-N triethoxy-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CCO[Si](OCC)(OCC)CCCOCC1CO1 JXUKBNICSRJFAP-UHFFFAOYSA-N 0.000 description 1
- BPSIOYPQMFLKFR-UHFFFAOYSA-N trimethoxy-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CO[Si](OC)(OC)CCCOCC1CO1 BPSIOYPQMFLKFR-UHFFFAOYSA-N 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
- DXZMANYCMVCPIM-UHFFFAOYSA-L zinc;diethylphosphinate Chemical compound [Zn+2].CCP([O-])(=O)CC.CCP([O-])(=O)CC DXZMANYCMVCPIM-UHFFFAOYSA-L 0.000 description 1
Classifications
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31652—Of asbestos
- Y10T428/31663—As siloxane, silicone or silane
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31801—Of wax or waxy material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
Definitions
- the invention relates to the use of functional Organylorganyloxysilanen on carriers in cable compounds, the contain certain thermoplastic base polymers and fillers.
- the invention further relates to the cable compounds as such and cables Envelopes from these cable compounds.
- Cable compounds are mixtures of substances that are a base polymer as well as mineral (or inorganic) reinforcing, stretching or contain flame retardant fillers and used to make metallic To wrap the conductor in an electrically insulating manner. It is known that an addition of functional organylorganyloxysilanes dispersing the filler in the Base polymer facilitates and the adhesion between base polymer and filler improved. Functional organylorganyloxysilanes are in this Relationship of such silanes that attach one to the carbon atom Silicon atom bound organic residue, which in turn has a contains functional group. The easier dispersion and the better Adhesion is likely to result in the water repellency caused by the silane Surface of the filler particles can be attributed. The better liability leads to better mechanical properties of the cable sheathing.
- EP 0 518 057 B1 contains liquid vinyl groups Mixtures of chain and cyclic siloxanes or siloxane oligomers and their use as crosslinking agents, e.g. B. for High pressure polyethylene, known in cable masses.
- liquid additives are problematic for users in that the usual facilities for Weighing and dosing small amounts of additives for solids only are designed. Liquid small components must therefore be manually be weighed and dosed. This is usually at a higher cost connected and represents an additional source of error.
- reinforcing additives composed of oligomeric and / or polymeric sulfur-containing organylorganyloxysilanes and semi-active, active and / or highly active carbon blacks as a carrier, which are suitable for use in rubber mixtures or compositions and in plastic mixtures, are not mentioned in either of the cited documents 0 428 073 B1 discloses a process in which (i) a base polymer, (ii) a sponge-like polymer or a swellable polymer are mixed with a (meth) acryloxy-functional organosilane contained therein and (iii) a free radical-donating substance and the The mixture melts and homogenizes.
- WO 97/07165 states that the solid mixtures of functional organosilanes and certain large-area silicas with low surface energy described therein can be used, inter alia, for the insulation of wires and cables.
- One of the objects of the present invention is the use (1) a liquid functional bound to a carrier Organylorganyloxysilans or one bound to a carrier liquid (co) condensate of a functional organylorganyloxysilane for Manufacture of cable compounds containing one (2) thermoplastic, polar functional group-bearing base polymer and (3) a reinforcing one or stretching mineral filler.
- Another object of the invention are cable compounds, which (1) a a carrier-bound liquid functional organylorganyloxysilane or a liquid (co) condensate bound to a carrier functional organylorganyloxysilane, (2) a thermoplastic, polar functional group-bearing base polymer and (3) a reinforcing, stretching or flame retardant mineral filler.
- Another object of the invention are cables, their metallic conductors are covered with such a cable compound.
- Functional organylorganyloxysilanes in the sense of the invention contain at least one organic radical bonded to a silicon atom via a carbon atom (organyl radical), for. B. a straight-chain or branched alkylene radical having 2 to 6 carbon atoms, which carries at least one functional group.
- the functional group can e.g. B.
- X x a hydroxyl, nitrile, carbonyl, carboxyl, acyl, acyloxy, carboalkoxy, mercapto, sulfane (X x ), epoxy or one optionally substituted by one or two hydrocarbon radicals having 1 to 6 carbon atoms Amino group and a halogen atom, in particular a chlorine atom or an olefinic double or a CC triple bond.
- the organic radical can also contain several identical or different functional groups, e.g. B. two amino groups or an acyl radical with olefinic double bond, such as the (meth) acryloxy radical.
- the functional organylorganyloxysilanes on the other hand contain at least one hydrolyzable radical, preferably three hydrolyzable radicals, e.g. B. one or more alkoxy or alkoxyalkoxy radicals each having 1 to 6 carbon atoms.
- the functional organylorganyloxysilanes can further contain one or two further, non-functional and non-hydrolyzable radicals, e.g. B. a hydrocarbon radical with up to 8 carbon atoms, such as methyl, propyl or n-hexyl.
- suitable functional organylorganyloxysilanes are Vinyltrimethoxysilane, vinyltriethoxysilane, vinyltris (2-methoxyethoxy) silane, 3-mercaptopropyltrimethoxysilane, 3-glycidyloxypropyltrimethoxysilane, 3-glycidyloxypropyltriethoxysilane, 3-methacryloxypropyl-triethoxysilane, 3-methacryloxypropyl-trimethoxysilane and 3-methacryloxypropyl tris (2-methoxy-ethoxy) silane.
- Preferred functional organylorganyloxysilanes are optionally by 1 or 2 alkyl radicals each having 1 to 6 carbon atoms N-substituted aminoorganylorganyloxysilane because the coatings from the corresponding compounds outstanding mechanical properties (such as Tensile strength, elongation at break, tensile strength and modulus of elasticity) and electrical Properties (such as electrical loss factor, dielectric constant) exhibit.
- mechanical properties such as Tensile strength, elongation at break, tensile strength and modulus of elasticity
- electrical Properties such as electrical loss factor, dielectric constant
- the (co) condensates are z. B. in known Way by hydrolysis or cohydrolysis of the silanes with limited amounts Water and subsequent condensation of the silanols. In the Cocondensates should be the proportion of (amino) functional Organylorganyloxysilane at least 10 wt .-%, advantageously at least 50% by weight.
- the base polymer of the Cable compounds is thermoplastic and carries polar groups.
- Such Base polymers result in e.g. B. Improved fire behavior (i.e. lower Flammability and smoke density) and increase the filler absorption capacity.
- Polar groups are e.g. B. hydroxyl, nitrile, carbonyl, Carboxyl, acyl, acyloxy, carboalkoxy groups or amino groups and Halogen atoms, especially chlorine atoms. Olefinic are not polar Double bonds or C-C triple bonds.
- Suitable polymers are in addition to polyvinyl chloride copolymers of one or more olefins and one or more comonomers containing polar groups, e.g. B.
- the polar groups are generally found in copolymers in amounts of 0.1 to 50 mol%, preferably from 5 to 30 mol%, based on the Polyolefin building blocks.
- Suitable base polymers are ethylene-vinyl acetate copolymers. For example, contains a suitable commercial one Copolymer 19 mole% vinyl acetate and 81 mole% ethylene building blocks.
- the fillers are mineral (or inorganic) and can be reinforcing or just stretching. At least they wear on their surfaces Groups associated with the organyloxy groups of the functional Organylorganyloxysilans react. The result is that Silicon atom with the attached functional organyl residue on the Surface chemically fixed. Such groups on the surface of the filler are especially hydroxyl groups.
- Preferred fillers are accordingly, metal hydroxides with a stoichiometric proportion or, in their different drainage levels, with substoichiometric proportion Hydroxyl groups to oxides with comparatively few remaining but hydroxyl groups detectable by DRIFT-IR spectroscopy. Examples of suitable fillers are aluminum trihydroxide (ATH), Alumina hydrate (AlOOH), magnesium hydroxide, brucite, huntite, Hydromagnesite, mica and montmorillonite.
- the proportion of the filler depends on its type, the respective base polymer and the stresses to which the compounds are subjected are exposed to the intended use. Generally the Filler in an amount of 5 to 80% by weight, advantageously 50 to 70% by weight, based on the compound applied.
- the amount of the functional organylorganyloxysilane must be such that that the surface of the filler is sufficiently covered and hydrophobized.
- the cable compounds according to the invention can be the usual compounds Contain additives in the usual amounts.
- additives include UV and heat stabilizers, lubricants, Extrusion aids and peroxides called. Your share of the compound is generally less than 5% by weight.
- the cable compounds are made by mixing the components in the Melt produced, expediently with exclusion of moisture. Therefore are the usual heatable homogenizers, z. B. kneader or, advantageous in continuous operation, extruder, in particular Twin screw extruder.
- the components are, each for themselves or in Partial mixtures, in the specified quantity ratio heat a temperature above the melting point of the base polymer Extruder fed. Expediently, the temperature is allowed to Rise the screw end to set a lower viscosity and thereby enabling an intimate mixing.
- the extrudates can still liquid a device for sheathing electrical conductors be fed. Alternatively, you can freeze them and then open them to shred appropriate particle sizes.
- Example 1 Dry Liquid "from 3-aminopropyl-triethoxysilane and Flame silica
- Example 2- Dry Liquid "from precipitated silica and N-aminoethyl-3-aminopropyl-trimethoxysilane
- a cylindrical vessel with an outer diameter of 20 cm and one Length of 35 cm is 800 g of precipitated silica (ULTRASIL® VN3 from DEGUSSA-HÜLS AG).
- the filling is made with dry nitrogen overlaid and the vessel closed.
- the Batch heated to 60 ° C for 1 h.
- the heated vessel is opened and the Content with 1,200 g N-aminoethyl-3-aminopropyltrimethoxysilane (DYNASYLAN® DAMO from DEGUSSA-HÜLS AG).
- the vessel will be back closed and then in rotation on a roller device for 30 min transferred.
- the product obtained in this way is superficially dry and free-flowing. It is filled into opaque containers under dry nitrogen.
- the table shows that the silane is almost completely reversible the carrier is bound.
- halogen-free cable compounds with flame-retardant properties Halogen Free Flame Retardant "[HFFR] Compounds
- component quantity Aluminum hydroxide (ATH) 160 pieces Ethylene-vinyl acetate copolymer (EVA, 19% VA) 100 parts IRGANOX® 1010 (UV stabilizer) 1st chapter
- the base polymer EVA is dried in a forced air oven at 60 ° C for one hour. When using liquid silane, this is added to the dried EVA and absorbed within one hour. Is the silane considered Dry Liquid "is used to mix the EVA.
- the stabilizer is mixed with the ATH. EVA / silane on the one hand and ATH / stabilizer on the other hand are gravimetrically metered into the extruder.
- the extruder temperature rises from 135 to the end of the screw 170 ° C.
- the residence time is a maximum of 150 seconds. Bands are extruded from which test specimens are produced.
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Abstract
Description
- Flammkieselsäure, die im großtechnischen Maßstab durch kontinuierliche Hydrolyse von Siliciumtetrachlorid in einer Knallgasflamme hergestellt wird. Dabei wird das Siliciumtetrachlorid verdampft und reagiert anschließend innerhalb der Flamme mit dem aus der Knallgasreaktion stammenden Wasser spontan und quantitativ. Die Flammkieselsäure ist eine amorphe Modifikation des Siliciumdioxids in Form eines lockeren, bläulichen Pulvers. Die Teilchengröße liegt im Bereich von wenigen Nanometern, die spezifische Oberfläche ist daher groß und beträgt im allgemeinen 50 bis 600 m2/g. Die Teilchen sind nicht porös, die Aufnahme der funktionellen Organylorganyloxysilane beruht allein auf Adsorption.
- Fällungskieselsäuren werden im allgemeinen aus Natronwasserglas-Lösungen durch Neutralisation mit anorganischen Säuren unter kontrollierten Bedingungen hergestellt. Nach Abtrennung von der flüssigen Phase, Auswaschen und Trocknen wird das Rohprodukt feingemahlen, z. B. in Dampfstrahlmühlen. Auch Fällungskieselsäure ist ein amorphes Siliciumdioxid, das aber in der Regel eine kleinere spezifische Oberfläche hat, meist im Bereich von 50 bis 150 m2/g. Fällungskieselsäure weist im Gegensatz zur Flammkieselsäure eine gewisse Porosität auf (ca. 10 %). Die Aufnahme der funktionellen Organylorganyloxysilane erfolgt daher sowohl durch Adsorption an der Oberfläche als auch durch Absorption in den Poren.
- Calciumsilikat wird technisch durch Zusammenschmelzen von Quarz oder Kieselgur mit Calciumcarbonat bzw. -oxid oder durch Fällung von wäßrigen Natriummetasilikat-Lösungen mit wasserlöslichen Calciumverbindungen hergestefit. Das sorgfältig getrocknete Produkt ist porös und kann Wasser oder Öle bis zur fünffachen Gewichtsmenge aufnehmen.
- Poröses Polyethylen wird durch spezielle Polymerisationstechniken und -verfahren hergestellt und z. B. von AKZO und DSM in technischen Mengen angeboten. Die Teilchengrößen liegen zwischen 3 und <1 mm, die Porosität beträgt über 50 %, so daß die Produkte große Mengen an funktionellen Organylorganyloxysilanen zu absorbieren vermögen, ohne ihre Freifließ-Eigenschaften zu verlieren.
- Als Wachse eignen sich insbesondere Polyolefinwachse auf Basis von LDPE (verzweigt, mit langen Seitenketten). Der Schmelz- und Erstarrungspunkt liegt in der Regel zwischen 90 und 120 °C. Die Wachse lassen sich in der niedrigviskosen Schmelze gut mit den funktionellen Organylorganyloxysilanen mischen. Die erstarrte Mischung ist hinreichend hart, so daß sie granuliert werden kann.
- Ruß in seinen verschiedenen Handelsformen eignet sich z. B. zur Herstellung von schwarzen Kabelummantelungen. Ruß wird hauptsächlich in Verbindung mit schwefelhaltigen Silanen verwendet.
- Mineralische Träger oder poröse Polymere werden vorgewärmt, z. B. in einem Wärmeschrank auf 60 °C, und in einen zylindrischen Behälter gegeben, der mit trockenem Stickstoff gespült und gefüllt wurde. Anschließend wird das funktionelle Organylorganyloxysilan zugegeben und der Behälter in eine Rollvorrichtung gelegt, durch die er ca. 30 min lang in Rotation versetzt wird. Nach dieser Zeit hat sich aus dem Trägerstoff und dem flüssigen funktionellen Organylorganyloxysilan ein rieselfähiges, oberflächlich trockenes Granulat gebildet, das zweckmäßig unter Stickstoff in lichtundurchlässigen Behältern gelagert wird. Alternativ kann man den erwärmten Trägerstoff in einen mit trockenem Stickstoff gespülten und gefüllten Mischer, z. B. einen Pflugscharmischer vom Typ LÖDIGE oder einen Propellermischer vom Typ HENSCHEL. Das Mischwerk wird in Betrieb genommen und das funktionelle Organylorganyloxysilan nach Erreichen der maximalen Mischleistung □ ber eine Düse eingesprüht. Nach beendeter Zugabe wird noch ca. 30 min homogenisiert und danach das Produkt, z. B. mittels einer mit trockenem Stickstoff betriebenen pneumatischen Förderung, in lichtundurchlässige, mit Stickstoff gefüllte Behälter abgefüllt.
- Wachs/Polyethylenwachs in pelletierter Form mit einem Schmelzpunkt von 90 bis 120 °C wird in einem beheizbaren Gefäß mit Rührer, Rückflußkühler und Flüssigkeitszugabevorrichtung portionsweise aufgeschmolzen und im schmelzflüssigen Zustand gehalten. Während des gesamten Herstellprozesses wird trockener Stickstoff durch die Apparatur geleitet. Über die Flüssigkeitszugabevorrichtung wird nach und nach das flüssige funktionelle Organylorganyloxysilan in die Schmelze gegeben und durch intensives Rühren mit dem Wachs vermischt. Danach wird die Schmelze zum Erstarren in Formen abgelassen, und das erstarrte Produkt wird granuliert. Alternativ kann man die Schmelze auf ein gekühltes Formband auftropfen lassen, auf dem sie in gebrauchsfreundlicher Pastillenform erstarrt.
| | Silan-Gehalt im | Extraktionsrückstand | | ||
| [%] | [g/30 g] | [g/30 g] | [g/30 g] | [%] | |
| Beispiel 1 | 75 | 22,5 | 7,9 | 22,1 | 98,2 |
| Beispiel 2 | 60 | 18,0 | 12,8 | 17,2 | 95,6 |
| Komponente | Menge |
| Aluminiumhydroxid (ATH) | 160 Teile |
| Ethylen-Vinylacetat-Copolymer (EVA, 19 % VA) | 100 Teile |
| IRGANOX® 1010 (UV-Stabilisator) | 1 Teil |
| - als Flüssigkeit | lt. Tabelle |
| - als |
lt. Tabelle |
| Zugfestigkeit | [N/mm], | bestimmt nach | EN ISO 527 |
| Bruchdehnung | [%], | bestimmt nach | EN ISO 527 |
| Reißfestigkeit | [N/mm], | bestimmt nach | EN ISO 527 |
| Wasseraufnahme | [mg/cm2], | bestimmt durch | Wägung |
| | Testergebnisse | ||||||
| Silan | flüss. [Tle.] | Silangehalt [%] | Menge [Tle.] | Zugfestigkeit [N/mm] | Bruchdehnung [%] | Reißfestigkeit [N/mm] | Wasseraufnahme [mg/cm2] |
| (1) | 1,5 | - | - | 16,3 | 210 | 10,2 | 4,02 |
| (1) | - | 75 | 2 | 16,5 | 215 | 10,0 | 3,96 |
| (2) | 1,5 | - | - | 17,3 | 220 | 10,9 | 3,85 |
| (2) | - | 60 | 2,5 | 17,7 | 215 | 10,5 | 3,81 |
| (3) | 1,5 | - | - | 16,6 | 226 | 12,4 | 3,40 |
| (3) | - | 75 | 2 | 16,8 | 222 | 12,7 | 3,34 |
Claims (12)
- Verwendung (1) eines an einen Trägerstoff gebundenen flüssigen funktionellen Organylorganyloxysilans oder eines an einen Trägerstoff gebundenen flüssigen (Co)kondensats eines funktionellen Organylorganyloxysilans zur Herstellung von Kabelcompounds, die (2) ein thermoplastisches, polare funktionelle Gruppen tragendes Basispolymer und (3) einen verstärkenden oder streckenden mineralischen Füllstoff enthalten.
- Verwendung nach Anspruch 1,
dadurch gekennzeichnet,
daß der Trägerstoff Flammkieselsäure ist. - Verwendung nach Anspruch 1,
dadurch gekennzeichnet,
daß der Trägerstoff gefällte Kieselsäure ist. - Verwendung nach Anspruch 1,
dadurch gekennzeichnet,
daß der Trägerstoff Calciumsilikat ist. - Verwendung nach Anspruch 1,
dadurch gekennzeichnet,
daß der Trägerstoff ein Wachs ist. - Verwendung nach Anspruch 5,
dadurch gekennzeichnet,
daß das Wachs ein Polyolefinwachs auf Basis LDPE ist. - Verwendung nach einem der Ansprüche 1 bis 6,
dadurch gekennzeichnet,
daß das funktionelle Organylorganyloxysilan ein gegebenfalls durch 1 oder 2 Alkylreste mit jeweils 1 bis 6 Kohlenstoffatomen N-substituiertes Aminoorganylorganyloxysilan ist. - Verwendung nach Anspruch 7,
dadurch gekennzeichnet,
daß das funktionelle Organylorganyloxysilan in Form eines (Co)kondensats mit nichtfunktionellen Organylorganyloxysilanen mit einem gewichtsdurchschnittlichen Molgewicht bis zu etwa 10.000 verwendet wird. - Verwendung nach einem der Ansprüche 1 bis 8,
dadurch gekennzeichnet,
daß das Basispolymer Polyvinylchlorid oder ein Copolymer aus einem oder mehreren Olefinen und einem oder mehreren Comonomeren ist, die polare Gruppen enthalten. - Verwendung nach einem der Ansprüche 1 bis 8,
dadurch gekennzeichnet,
daß der mineralische Füllstoff ein Metallhydroxid mit stöchiometrischem oder substöchiometrischem Anteil an Hydroxylgruppen oder ein Metalloxid mit restlichen Hydroxylgruppen ist. - Kabelcompounds, die (1) ein an einen Trägerstoff gebundenes flüssiges funktionelles Organylorganyloxysilan oder ein an einen Trägerstoff gebundenes flüssiges (Co)kondensat eines funktionellen Organylorganyloxysilans, (2) ein thermoplastisches, polare funktionelle Gruppen tragendes Basispolymer und (3) einen verstärkenden oder streckenden mineralischen Füllstoff enthalten.
- Kabel, deren metallische Leiter mit einem Kabelcompound nach Anspruch 11 umhüllt sind.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19929021A DE19929021A1 (de) | 1999-06-25 | 1999-06-25 | Funktionelle Organylorganyloxysilane auf Trägerstoffen in Kabelcompounds |
| DE19929021 | 1999-06-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1063655A1 true EP1063655A1 (de) | 2000-12-27 |
| EP1063655B1 EP1063655B1 (de) | 2006-03-15 |
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ID=7912425
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP00109631A Expired - Lifetime EP1063655B1 (de) | 1999-06-25 | 2000-05-05 | Funktionelle Organylorganyloxysilane auf Trägerstoffen in Kabelcompounds |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6403228B1 (de) |
| EP (1) | EP1063655B1 (de) |
| JP (1) | JP2001057109A (de) |
| AT (1) | ATE320657T1 (de) |
| DE (2) | DE19929021A1 (de) |
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|---|---|---|---|---|
| US6500883B1 (en) | 1999-12-22 | 2002-12-31 | Degussa Ag | Organosilane-and/or organosiloxane-containing agent for filled polyamide |
| EP1318526A2 (de) | 2001-12-06 | 2003-06-11 | Degussa AG | Verwendung flüssiger oder auf Trägermaterial aufgebrachter ungesättigter Organosilan/-mischungen zur Herstellung von feuchtigkeitsvernetzten und gefüllten Kabelcompounds |
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| DE102006027235A1 (de) | 2006-06-09 | 2008-01-17 | Evonik Degussa Gmbh | Kautschukmischungen |
| US20070287773A1 (en) * | 2006-06-13 | 2007-12-13 | Ramdatt Philbert E | Surface-modified non-halogenated mineral fillers |
| ES2725499T3 (es) * | 2007-04-20 | 2019-09-24 | Evonik Degussa Gmbh | Mezcla que contiene un compuesto de organosilicio y su uso |
| DE102007038313A1 (de) * | 2007-08-14 | 2009-02-19 | Evonik Degussa Gmbh | Anorganisch-modifizierte Polyesterbindemittelzubereitung, Verfahren zur Herstellung und ihre Verwendung |
| DE102007038314A1 (de) * | 2007-08-14 | 2009-04-16 | Evonik Degussa Gmbh | Verfahren zur kontrollierten Hydrolyse und Kondensation von Epoxy-funktionellen Organosilanen sowie deren Condensation mit weiteren organofunktionellen Alkoxysilanen |
| DE102007040246A1 (de) | 2007-08-25 | 2009-02-26 | Evonik Degussa Gmbh | Strahlenhärtbare Formulierungen |
| DE102007045186A1 (de) * | 2007-09-21 | 2009-04-09 | Continental Teves Ag & Co. Ohg | Rückstandsfreies, schichtbildendes, wässriges Versiegelungssystem für metallische Oberflächen auf Silan-Basis |
| US8703288B2 (en) * | 2008-03-21 | 2014-04-22 | General Cable Technologies Corporation | Low smoke, fire and water resistant cable coating |
| ES2364790T3 (es) * | 2008-05-15 | 2011-09-14 | Evonik Degussa Gmbh | Envoltura electrónica. |
| DE102008001855A1 (de) * | 2008-05-19 | 2009-11-26 | Evonik Degussa Gmbh | Zweikomponenten-Zusammensetzung zur Herstellung von flexiblen Polyurethan-Gelcoats |
| DE102008041918A1 (de) * | 2008-09-09 | 2010-03-11 | Evonik Degussa Gmbh | Silanolkondensationskatalysatoren zur Vernetzung von gefüllten und ungefüllten Polymer-Compounds |
| DE102008041919A1 (de) * | 2008-09-09 | 2010-03-11 | Evonik Degussa Gmbh | Verwendung von Silicium enthaltenden Vorläuferverbindungen einer organischen Säure als Katalysator zur Vernetzung von gefüllten und ungefüllten Polymer-Compounds |
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| DE2237354A1 (de) * | 1969-01-22 | 1974-02-07 | Raychem Corp | Insbesondere fuer hochspannungszwecke geeignete isoliermaterialien |
| WO1996026240A1 (de) * | 1995-02-23 | 1996-08-29 | Martinswerk Gmbh Für Chemische Und Metallurgische Produktion | Oberflächenmodifizierte füllstoffzusammensetzung |
| WO1997007165A1 (en) * | 1995-08-16 | 1997-02-27 | Osi Specialties, Inc. | Stable silane compositions on silica carrier |
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| US4349605A (en) * | 1980-09-09 | 1982-09-14 | National Distillers & Chemical Corp. | Flame retardant radiation curable polymeric compositions |
| DE3569737D1 (en) | 1984-03-01 | 1989-06-01 | Asta Pharma Ag | Salts of oxazaphosphorine derivatives |
| US4826899A (en) * | 1987-06-15 | 1989-05-02 | E. I. Du Pont De Nemours And Company | Low smoke generating, high char forming, flame resistant thermoplastic multi-block copolyesters |
| US4998167A (en) | 1989-11-14 | 1991-03-05 | Jaqua Douglas A | High resolution translation of images |
| JP2841115B2 (ja) * | 1990-09-03 | 1998-12-24 | 新東工業株式会社 | 防菌防黴性樹脂用マスターバッチおよび防菌防黴性樹脂組成物 |
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- 1999-06-25 DE DE19929021A patent/DE19929021A1/de not_active Withdrawn
-
2000
- 2000-05-05 DE DE50012392T patent/DE50012392D1/de not_active Expired - Lifetime
- 2000-05-05 AT AT00109631T patent/ATE320657T1/de not_active IP Right Cessation
- 2000-05-05 EP EP00109631A patent/EP1063655B1/de not_active Expired - Lifetime
- 2000-06-22 JP JP2000187843A patent/JP2001057109A/ja active Pending
- 2000-06-26 US US09/604,273 patent/US6403228B1/en not_active Expired - Fee Related
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| DE2237354A1 (de) * | 1969-01-22 | 1974-02-07 | Raychem Corp | Insbesondere fuer hochspannungszwecke geeignete isoliermaterialien |
| DE2237459A1 (de) * | 1972-04-28 | 1974-02-07 | Raychem Corp | Polymerisatgemische |
| WO1996026240A1 (de) * | 1995-02-23 | 1996-08-29 | Martinswerk Gmbh Für Chemische Und Metallurgische Produktion | Oberflächenmodifizierte füllstoffzusammensetzung |
| WO1997007165A1 (en) * | 1995-08-16 | 1997-02-27 | Osi Specialties, Inc. | Stable silane compositions on silica carrier |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6500883B1 (en) | 1999-12-22 | 2002-12-31 | Degussa Ag | Organosilane-and/or organosiloxane-containing agent for filled polyamide |
| EP1318526A2 (de) | 2001-12-06 | 2003-06-11 | Degussa AG | Verwendung flüssiger oder auf Trägermaterial aufgebrachter ungesättigter Organosilan/-mischungen zur Herstellung von feuchtigkeitsvernetzten und gefüllten Kabelcompounds |
Also Published As
| Publication number | Publication date |
|---|---|
| ATE320657T1 (de) | 2006-04-15 |
| US6403228B1 (en) | 2002-06-11 |
| JP2001057109A (ja) | 2001-02-27 |
| DE19929021A1 (de) | 2000-12-28 |
| EP1063655B1 (de) | 2006-03-15 |
| DE50012392D1 (de) | 2006-05-11 |
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