TW201770B - - Google Patents
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- TW201770B TW201770B TW079110839A TW79110839A TW201770B TW 201770 B TW201770 B TW 201770B TW 079110839 A TW079110839 A TW 079110839A TW 79110839 A TW79110839 A TW 79110839A TW 201770 B TW201770 B TW 201770B
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- Taiwan
- Prior art keywords
- group
- monovalent hydrocarbon
- substituted
- hydrocarbon group
- item
- Prior art date
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- 239000000203 mixture Substances 0.000 claims description 38
- -1 grandma Chemical compound 0.000 claims description 32
- 229920001296 polysiloxane Polymers 0.000 claims description 29
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 26
- 150000002430 hydrocarbons Chemical group 0.000 claims description 20
- UEXCJVNBTNXOEH-UHFFFAOYSA-N Ethynylbenzene Chemical group C#CC1=CC=CC=C1 UEXCJVNBTNXOEH-UHFFFAOYSA-N 0.000 claims description 16
- 239000003054 catalyst Substances 0.000 claims description 15
- 239000007789 gas Substances 0.000 claims description 14
- 229910052697 platinum Inorganic materials 0.000 claims description 13
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 10
- 239000003431 cross linking reagent Substances 0.000 claims description 10
- 238000011049 filling Methods 0.000 claims description 10
- 229910052710 silicon Inorganic materials 0.000 claims description 10
- 239000010703 silicon Substances 0.000 claims description 10
- 125000000304 alkynyl group Chemical group 0.000 claims description 8
- CWMFRHBXRUITQE-UHFFFAOYSA-N trimethylsilylacetylene Chemical group C[Si](C)(C)C#C CWMFRHBXRUITQE-UHFFFAOYSA-N 0.000 claims description 7
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 claims description 6
- 239000001257 hydrogen Substances 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- 238000009833 condensation Methods 0.000 claims description 4
- 230000005494 condensation Effects 0.000 claims description 4
- 229910052736 halogen Inorganic materials 0.000 claims description 4
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical group C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
- 239000002585 base Substances 0.000 claims description 3
- 229910017052 cobalt Inorganic materials 0.000 claims description 3
- 239000010941 cobalt Substances 0.000 claims description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 3
- 239000004205 dimethyl polysiloxane Substances 0.000 claims description 3
- 229910001623 magnesium bromide Inorganic materials 0.000 claims description 3
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims description 3
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims description 3
- 229920005591 polysilicon Polymers 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- 239000011734 sodium Substances 0.000 claims description 3
- 229920002554 vinyl polymer Polymers 0.000 claims description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical group [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical group [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 2
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 2
- 239000003513 alkali Substances 0.000 claims description 2
- 229910001615 alkaline earth metal halide Inorganic materials 0.000 claims description 2
- JZZIHCLFHIXETF-UHFFFAOYSA-N dimethylsilicon Chemical compound C[Si]C JZZIHCLFHIXETF-UHFFFAOYSA-N 0.000 claims description 2
- 150000002431 hydrogen Chemical class 0.000 claims description 2
- 229910052741 iridium Inorganic materials 0.000 claims description 2
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052744 lithium Chemical group 0.000 claims description 2
- OTCKOJUMXQWKQG-UHFFFAOYSA-L magnesium bromide Chemical group [Mg+2].[Br-].[Br-] OTCKOJUMXQWKQG-UHFFFAOYSA-L 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 150000001282 organosilanes Chemical class 0.000 claims description 2
- 229920000548 poly(silane) polymer Polymers 0.000 claims description 2
- 229910052700 potassium Inorganic materials 0.000 claims description 2
- 239000011591 potassium Chemical group 0.000 claims description 2
- 229910052707 ruthenium Inorganic materials 0.000 claims description 2
- 125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 3
- 229910052737 gold Inorganic materials 0.000 claims 3
- 239000010931 gold Substances 0.000 claims 3
- 125000005843 halogen group Chemical group 0.000 claims 2
- 241000566146 Asio Species 0.000 claims 1
- 238000007334 copolymerization reaction Methods 0.000 claims 1
- 230000002996 emotional effect Effects 0.000 claims 1
- 150000004820 halides Chemical class 0.000 claims 1
- SCPYDCQAZCOKTP-UHFFFAOYSA-N silanol Chemical compound [SiH3]O SCPYDCQAZCOKTP-UHFFFAOYSA-N 0.000 claims 1
- 239000013589 supplement Substances 0.000 claims 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 239000012530 fluid Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 229920000555 poly(dimethylsilanediyl) polymer Polymers 0.000 description 5
- 150000001335 aliphatic alkanes Chemical class 0.000 description 4
- 125000003118 aryl group Chemical group 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 4
- 239000000945 filler Substances 0.000 description 4
- 229920001709 polysilazane Polymers 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 3
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 3
- 229910052770 Uranium Inorganic materials 0.000 description 3
- 150000001340 alkali metals Chemical class 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 3
- 239000000499 gel Substances 0.000 description 3
- 150000002367 halogens Chemical group 0.000 description 3
- 239000003112 inhibitor Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 229910000077 silane Inorganic materials 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- RWRIWBAIICGTTQ-UHFFFAOYSA-N difluoromethane Chemical compound FCF RWRIWBAIICGTTQ-UHFFFAOYSA-N 0.000 description 2
- 238000002309 gasification Methods 0.000 description 2
- 150000004795 grignard reagents Chemical group 0.000 description 2
- WQFXFJBXDHKAKY-UHFFFAOYSA-L magnesium ethynylbenzene dibromide Chemical compound [Mg+2].[Br-].[Br-].C#CC1=CC=CC=C1 WQFXFJBXDHKAKY-UHFFFAOYSA-L 0.000 description 2
- FRIJBUGBVQZNTB-UHFFFAOYSA-M magnesium;ethane;bromide Chemical compound [Mg+2].[Br-].[CH2-]C FRIJBUGBVQZNTB-UHFFFAOYSA-M 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- HMMGMWAXVFQUOA-UHFFFAOYSA-N octamethylcyclotetrasiloxane Chemical compound C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1 HMMGMWAXVFQUOA-UHFFFAOYSA-N 0.000 description 2
- 229920000620 organic polymer Polymers 0.000 description 2
- 125000005375 organosiloxane group Chemical group 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 239000012763 reinforcing filler Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 150000003376 silicon Chemical class 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- DNYWZCXLKNTFFI-UHFFFAOYSA-N uranium Chemical compound [U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U] DNYWZCXLKNTFFI-UHFFFAOYSA-N 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- BZSXEZOLBIJVQK-UHFFFAOYSA-N 2-methylsulfonylbenzoic acid Chemical group CS(=O)(=O)C1=CC=CC=C1C(O)=O BZSXEZOLBIJVQK-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- FLAKGKCBSLMHQU-UHFFFAOYSA-N CC[Mg] Chemical compound CC[Mg] FLAKGKCBSLMHQU-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- LVZWSLJZHVFIQJ-UHFFFAOYSA-N Cyclopropane Chemical compound C1CC1 LVZWSLJZHVFIQJ-UHFFFAOYSA-N 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- DHXVGJBLRPWPCS-UHFFFAOYSA-N Tetrahydropyran Chemical compound C1CCOCC1 DHXVGJBLRPWPCS-UHFFFAOYSA-N 0.000 description 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- GVQMQORJSUNOEZ-UHFFFAOYSA-L [Br-].[Mg+2].C[Si](C)(C)C#C.[Br-] Chemical compound [Br-].[Mg+2].C[Si](C)(C)C#C.[Br-] GVQMQORJSUNOEZ-UHFFFAOYSA-L 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000004964 aerogel Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 229910001508 alkali metal halide Inorganic materials 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 150000001345 alkine derivatives Chemical group 0.000 description 1
- SHLNMHIRQGRGOL-UHFFFAOYSA-N barium zinc Chemical compound [Zn].[Ba] SHLNMHIRQGRGOL-UHFFFAOYSA-N 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 125000000068 chlorophenyl group Chemical group 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- DDJSWKLBKSLAAZ-UHFFFAOYSA-N cyclotetrasiloxane Chemical compound O1[SiH2]O[SiH2]O[SiH2]O[SiH2]1 DDJSWKLBKSLAAZ-UHFFFAOYSA-N 0.000 description 1
- 210000004268 dentin Anatomy 0.000 description 1
- XRRDNAZMVAXXQP-UHFFFAOYSA-N difluoro(dimethyl)silane Chemical compound C[Si](C)(F)F XRRDNAZMVAXXQP-UHFFFAOYSA-N 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011067 equilibration Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 125000004407 fluoroaryl group Chemical group 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000006459 hydrosilylation reaction Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- VRVKOZSIJXBAJG-ODZAUARKSA-M sodium;(z)-but-2-enedioate;hydron Chemical compound [Na+].OC(=O)\C=C/C([O-])=O VRVKOZSIJXBAJG-ODZAUARKSA-M 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 150000003527 tetrahydropyrans Chemical class 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
- 125000000725 trifluoropropyl group Chemical group [H]C([H])(*)C([H])([H])C(F)(F)F 0.000 description 1
- HPICRATUQFHULE-UHFFFAOYSA-J uranium(4+);tetrachloride Chemical compound Cl[U](Cl)(Cl)Cl HPICRATUQFHULE-UHFFFAOYSA-J 0.000 description 1
- 125000005023 xylyl group Chemical group 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0803—Compounds with Si-C or Si-Si linkages
- C07F7/0805—Compounds with Si-C or Si-Si linkages comprising only Si, C or H atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/48—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
- C08G77/50—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms by carbon linkages
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/14—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/12—Polysiloxanes containing silicon bound to hydrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/70—Siloxanes defined by use of the MDTQ nomenclature
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Silicon Polymers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Description
;017ϊ〇 A 6 Β 6 經濟部中央標準局印製 五、發明説明(i) 發明背景 本發明有關具有藉碩-矽鏈附於矽之炔基之有機聚砂 氣烷的合成及其用途。尤其,本發明有關熱可固化有機聚 矽氧烷組成物,其採用與氫化矽氧烷交聯劑及8 _ 1 0族 金屬觸媒,諸如鉑觸媒,組合之經炔基取代之有機聚矽氣 烷。 本發明前,如歐洲專利申請案〇 3 5 2 4 9 3所示, 單包式熱可固化熱固性有機矽氣烷組成物使用有機聚矽氣 烷,微封包氫矽化觸媒,有機氫聚矽氧烷及以具有至少一 炔基之化合物,諸如乙炔醇形式之抑制劑提供。單包式熱 可固化有機聚矽氧院亦示於Weitemeyer et al·,U .S . P. 4,906,72 1,其有具藉碩一氣—矽鍵附於矽 之炔基之有機聚矽氣烷,具S i Η基之有機聚矽氧烷及鉑 錯合物形式之鉑觸媒。Weitemeyer等人所提之有機聚矽 氣烷組成物亦具約7日之室溫安定性且在高溫迅速固化。 即使Weitemeyer等人之有機聚砂氧院組成物,其具有藉 磺-氧-矽鏈聯結於矽之炔氣基,之固化0抑制,此類有 機聚矽氧烷本身仍為水解不安定◊結果,對含此水解不安 定有機聚矽氧烷之單包式熱可固化混合物之儲存安定性有 不利影響。此單包式熱可固化有機聚矽氧烷組合物之儲存 安定性可改善,若經炔基取代之有機聚矽氣烷恰於與鉑觸 媒及交聯劑混合前製備。 (請先閲讀背面之注意事項再填寫本頁) •訂. 甲 4 (210X297公釐) -3 - 經濟部中央標準局印製 L01770 A6 __B_6_ 五、發明説明(2) 發明總給 本發明是基於發現具下式炔基之經炔基取代之有機聚 矽氧烷。 R C 三 C - ( 1 ) 其藉碩矽鏈附於矽,在室溫具不定之適用期,式中R為選 自含有C 單價烴基,C 單價烴基其為平衡或 縮分中惰性之基所取代,及(RM 3S i之群者,且Ri 選自C 單價烴基。 具式(1 )炔基之經炔基取代之有機聚矽氧烷藉在經 鹵素取代之有機矽氣烷及有機金屬劑,諸如碱金屬,或碱 土金屬鹵化物例如,經乙炔取代之Grignard試劑間之反 應而得。 一般反應可包括經乙炔取代之碱金屬,或下式之鹵代 喊土金屬, R C = C Q ( 2 ) 與下式之經鹵素取代有機矽氣烷間之接觸, (請先閲讀背面之注意事項再填寫本頁) 甲 4 (210X297公釐) -4 - 五、發明説明(3) (R 2) (X ) a S i Ο ( 4 b A6 B6 3 2 式中R如前述定義,R2為選自含有單價烴基及 經在平衡及縮合中皆為惰性之基所取之C (,_,3,單價烴基 之群者,Q為選自鈉,鉀或鋰之碱金屬,或碱土金屬鹼化 物,諸如溴化鎂,X為鹵基諸如氣,a等於〇. 〇 〇 1至 3,b等於0至2,且a + b之和等於1. 8至3。 發明陳秫 本發明提出一種單包式熱可固化有機聚矽氧烷組成物 ,其含重量, (A) 10 0份具下式之經炔基取代之有機聚矽氧烷 (R 2) d (請先閲讀背面之注意事項再填寫本頁) 經濟部中央標準局印製 (RC = C ) 〇 S i Ο ( 4 d 4 ) 甲 4 (210X297公釐) -5 - L〇rn〇 A6 B 6 五、發明説明(4) (B) 0· 2至10份氫化矽氣烷交聯劑及, (C) 有效量之8-10族金屬觸媒, 其中R及R2如前定義,c等於0. 001至2. 25, d等於0至2. 25且c+d之和等於1. 8至2. 25 Ο 本發明另一方面提供一種具下式之經炔基取代有機聚 矽氣烷, (R 2). I (R C 三 C ) 〇 S i Ο (4 — a — b) 式中R及R2,a及b如前定義。 式(5)之經炔基取代有機聚矽氧烷較好實質上含有 約〇 . 〇 0 1至約1 2莫耳%之下式炔基矽氣單元, (R ) / (請先閲讀背面之注意事項再填寫本頁) 經濟部中央標準局印製 甲 4 (210X297公釐) -6 - 01770 五、發明説明(5 >
其與0至9 9 9 9 9莫耳%之下式有機砂氣院單元縮合 g 7 經濟部中央標準局印製 式中R·及R2如前定義,6為1至3之整數,£為〇至3 包括〇及3之整數,且g為包括1及3之整數。 包括於式1,2及4- 6之R中的基團較好為甲基, 苯基及三甲基甲矽烷基。包括於R /中之基例如為甲基, 苯基及其混合物。包括於式3 - 6之R2中之基較好為C ( z-s)烷基,諸如甲基,乙基,丙基;烯基諸如乙烯基;c iS-iW芳基諸如苯基,甲苯基及二甲苯基及經取代r基, 諸如三氟丙基及氯苯基。 某些包括於式(3)之經齒素取代有機矽氧烷可藉二 有機二鹵代矽烷,諸如二甲基二氣矽烷及環四矽氧烷例如 、* · 八甲基環四矽氧烷之混合物在存有平衡觸媒,諸如 Filtroi — 2 0 (承載於粘土之硫酸,來自Harshaw Fil- trol of the Engelhard Corp· of Meulo Park, New Je-rsey )下之平衡而得。 可用以施行本發明之氫化矽氣烷交聯劑實質上包含具 下式之直鏈氫化聚矽氣烷。 ...........................................一 ···裝...........................tr (請先閲讀背面之注意事項再填寫本頁) 甲 4 (210X297公釐) -Ί · 01770 Α6 Β 6 五、發明説明(6)
與下式環狀氫化聚矽氧烷之混合物,
Γ R4 1 Γ R4 1 1 1 -SiO — I SiO- 1 -R4 - W 1 -Η . X (請先閲讀背面之注意事項再f本頁) 經濟部中央標準局印製 式中R3為選自含有氫,烷基,Cu-u經鹵素取 代之院基’ C f6-i4)方基》及經窗素取代之C (6-/4;芳基 之群者,R4為選自含有Cii-s)院基,Ci6-2·#;芳基,C 齒芳基及C(3-<8)氟芳基之群者,U及y為相異至 足以在2 5°c提供約5至約1 0,0 0 0厘泊(centip-oise )之粘度之氫化聚矽氧烷之整數,w為具0至5包 括〇至5之值的整數,X為具有由1至8包括1及8之值 的整數且w及X之和具有由3至8包括3及8之值。較好 ,氫化矽氣烷交聯劑實質上含有化學結合之有機矽氧單元 ,其具有附於矽以形成聚矽氣烷鏈骨架之矽鐽結氫原子。 較好,環狀氫化聚矽氧烷為上式中環狀氫化聚矽氧矽之混 合物0 可用以施行本發明之8 - 1 0族金屬較好為鈿。但是
甲 4 (210X297公釐) 經濟部中央標準局印製 tomo A6 ___B_6__ 五、發明説明(7〉 ,發現铑,釕,銥,鈷及鎳觸媒亦有效◊較佳之鉑觸媒為 ,例如,烯烴與氣鈿酸之反應産物,如Ashby,U. S. P. 3,1 5 9,6 0 1所述,或氯化鈾與環丙烷之反應 産物,如 Ashby,U. S. P. 3,159,662 所述 ◊此外可用為鉑觸媒之鉑錯合物為氯鈉酸與達2莫耳,每 克鉑*之選自含有醇,醚,醛及其混合物之群者之反應産 ,WLamoreaux,U.S.P.3,220,972m 示。較佳之餡觸媒為Karstedt,U. S. P. 3,77 5,4 5 2所示,其藉氣鉑酸與四甲基二乙烯二矽氧烷在 5 男酸氫鈉存在下於乙醇溶液中反應形成◊發現若在本發明 熱可固化有機聚矽氧烷組成物中採用足以提供1至2 5 0 份鉑,較好由1至2 0 0份鈷,每1 0 0萬份熱可固化混 合物,之鉑觸媒則可達成有效結果。 熱可固化有機聚矽氧烷組成物亦可含〇至5 0重量份 數填料,每1 〇 0份熱可固化組成物◊較好在經炔基取代 之有機聚矽氣烷為聚二有機矽氣烷之情況下使用增量填料 或強化填料,諸如煅製氣化矽。沈澱氣化砂亦可用於期望 增加形成之熱可固化混合物所得之固化産物之物性諸如抗 張強度及撕裂強度之情況◊其他可用之增量填料為,例如 ,二氧化鈦,鋅鋇百,氣化鋅,矽酸結,矽氣凝膠,氧化 鐵,矽藻土,碩酸0,玻璃纖維,氧化鎂,氧化鉻,氣化 結,氧化鋁,2 -石英,粘土,碩,及石墨。為使採用強 化填料時通常增加之粘度減至最小,強化填料可以環狀聚 矽氧烷或矽氨烷熱處理。其他可用以施行本發明之填料為 ............................................•…裝...........................#_ (請先閲讀背面之注意事項再填寫本頁) 甲 4 (210X297公釐) _ 9 一 k,〇rn〇 A6 B 6 經濟部中央標準局印製 五、發明説明(8) 磨細之石英,其發現增進得自熱可固化有機聚矽氧烷之固 化産物的耐燃性。 本發明之熱可固化有機聚矽氣烷組成物可用為基質, 諸如塑膠及紙,上之脱紙組成物。此外,熱可固化有機聚 矽氧烷組成物可用為液體注模法施用之墊片,電子裝置之 仿形塗層,感壓粘合劑及固化膠,用為汽車工業中之缓衝 器或衝擊吸收器。 本發明經炔基取代之有機矽氧烷較好藉進行經鹵素取 代之有機矽氣烷,諸如氣終端聚二甲基矽氣烷,及經乙炔 基取代之Grignard試劑,諸如苯乙炔纟JI化漠間之反應而 製。製備乙炔基Grigrnard劑之方法為例如,在0 °C無水 三乙醚中使苯乙炔與乙基鎂化溴反應。 為使熟習此技藝者更易施行本發明,以下實施例用以 閫釋而非限制。所有份數皆為重量。 窨施例1 在 1 0。〇 添加 4. 40 克(3. 4 1X1 0-2mo 1 )二甲基二氣矽烷接著3. 5 0克(3. Owt%)活化 之 Filt20-20 於 123. 75 克(4. 1 7 X 1 O—mo 1)八甲基環四矽氧烷◊在1 0-C3 0分鐘後 ,反應在8 0eC加熱1 8小時◊然後反應混合物冷至室溫 ,以5 Ο Οπιβ二氣甲烷稀釋並抽氣濾經兩英吋之塞里塑 料(celite )墊。塞里塑料(ceiite )以二氯甲烷洗 條且二氣甲烷在真空中由平衡矽氧烷流體移除。形成之氯 (請先閲讀背面之注意事項再填寫本頁) 甲 4 (210X297公釐) -10 - 經濟部中央標準局印製 a6 _B 6 _ 五、發明説明(9) 終端二甲基矽氧烷流髏(DP=1 1 0)在1 5 0°C0. 15mmHg下汽提。添加5%過量(9. 33X10-3 mo 1 )苯乙炔鎂化溴於在1 β無水乙醚中之3 6 . 7 4 克(4. 4X1 0_3m〇 1)氣終端二甲基矽氧烷流體。 苯乙炔鎂化溴製自在〇 °C以2小時逐滴添加苯乙炔於乙基 鎂化溴之無水二乙醚溶液。添加後,反應混合物加熱回流 〇 . 5小時,然後在室溫攪拌1 2小時。形成之混合物然 後以2X500m又水,ix500mj2飽和氯化鈉洗滌 ,以硫酸鈉乾燥並濃縮,在減壓下産生極淡黃色流體。基 於211及〃 C NMR及製法,産物為經苯乙炔終端覆蓋 (請先閲讀背面之注意事項再構窝本頁) 之聚 二 甲 基 矽氣烷 9 其具有平均約 1 1 0 二 甲 基 矽 氣 • DO ,早 元 並為以藉碩矽鍵附於矽之苯 乙 炔 so 早 元所終 端 覆 蓋 〇 1 Η N Μ R δ 7 .5 0 ( 2 Η » d d ) f 7 * 3 2 ( 8 Η , m ) 9 2 • 3 3 ( 1 2 Η 9 s ) f 0 • 0 7 ( 6 4 8 , S ) P P m f 2 3 C N M R δ 1 3 1 • 4 ( 4 c ) 9 1 2 8 • 0 ( 2 C ) f 1 2 7 . 6 ( 2 C ) 9 1 2 7 • 5 ( 4 C ) , 1 0 4 ( 2 C )» 8 2 • 7 ( 2 C ) 9 . 0 • 3 3 ( 2 2 0 C ) P P m 〇 熱可固化有機矽氣烷組成物藉以鉑乙烯矽氧烷形式每 1 0 〇萬份鈾添加2 5份於1 0 0份炔基終端之聚二甲基 矽氣烷流體中而製。混合物攪拌約1分鐘,然後添加聚二 甲基矽氧烷多氫甲基矽氧烷共聚物形式,MDXDYHM ,其具0. 8重量%氫及150cps之粘度,之氫化矽 甲 4 (210X297公釐) -11 - orno A6 B 6 經濟部中央標準局印製 五、發明説明(l〇) 氧烷交聯劑。形成之配方混合約2分鐘。 依相同法以製備三甲基甲矽烷基乙炔終端之聚二甲基 矽氣烷,其用以製備其他可固化聚二甲基矽氣烷。此類熱 可固化有機聚矽氣烷在環境條件下之室溫安定性及其在1 5 0 °C之固化速率使用Sunshine膠凝計時器評估。得到 以下結果: 1 5 0 °C固化 室溫 (秒) 安定性 (曰) 苯乙炔 2145 7 三甲基甲矽烷基乙炔 2321 11 以上結果顯示單包式熱可固化有機聚矽氧烷組成物可 依發明實驗製得。單包式組成物在室溫具令人滿意之儲存 安定性。此外,組成物在1 5 0 °C進行令人滿意之固化。 單包式組成物可用為各種基質,諸如紙或塑膠上之粘著塗 - 層0 啻施例2 三甲基甲矽烷基乙炔鎂化溴藉以2小時逐滴添加苯乙 炔於〇 eC乙基鎂化溴在無水乙醚溶液而製。然後將三甲基 甲矽烷基乙炔鎂化溴(0. 2mo 1) ,2%過量)添加 於在300mj?無水乙醚中之10g (3. 5 1X10—2 (請先閲讀背面之注意事項再f本頁) 甲 4 (210X297公釐) _ 12 - 01? A6 B6 經濟部中央標準局印製 五、發明説明(ID m o )六氣二矽氧烷中。添加後,反應混合物熱至回流 〇 . 5小時,然後在室溫攪拌1 2小時。然後形成之混合 物以2X5 0 Omi水,1X5 0 Om艾飽和氣化鈉洗滌 ,硫酸鎂乾燥並在減壓下濃縮産生半固體團。然後此材料 由熱己烷再結晶産生晶狀固體。基於N M R 及製法,産物為六(三甲基甲矽烷基乙炔)二矽氧烷。 i Η N M R : δ 0.17(s)ppm;23C N M R : δ 116.9(6C),103.8(6C),-0 . 56 ( 1 8 C ) ppm;mp = 163 — 164°C。 熱可固化有機矽氧烷組成物藉以鉑二乙烯四甲基二矽 氣烷錯合物形式每1 〇 〇萬份鈾添加2 5份於1 0 0份聚 二甲基矽氣烷流體其二甲基乙炔矽氣端基(相於對聚合物 重為4%重乙烯基)在2 5 °C具有4 0 0 c p s之粘度, 及0· 2 5份六(三甲基甲矽烷基乙炔)二矽氧烷作為抑 制劑中而製◊形成之混合物攪拌約2分鐘。然後以聚二甲 基矽氧烷多氫甲基矽氧烷共聚物,MDzD %M,其具0 .8%重之氫及150cps之粘度,形式添加2. 5份 氫化矽氧烷交聯劑。形成之配方混合約2分鐘。形成之單 包式熱可固化有機聚矽氧烷混合物在室溫6 0分鐘内膠凝 。當不包含六(三甲基甲矽烷基乙炔)二矽氧烷抑制劑時 相同之熱可固化單包式配方在少於1分鐘内膠凝。 雖然以上實施例僅針對於許多可用以製造本發明熱可 固化有機聚矽氧烷組成物之變數中之少數,但應明瞭本發 明是針對於更廣泛經乙炔基取代之有機聚矽氧烷,8 - 1 (請先閲讀背面之注意事If再續窝本 .裝. -訂. 〆 甲 4 (210X297公釐) 13 A6 B 6 五、發明説明(120族金屬觸媒及氫化矽氣烷交聯劑之用途,如此些例前之 說明中所列者。 ...............................................裝...........................訂- (請先閲讀背面之注意事項再填寫本頁) 經濟部中央標準局印製 甲 4 (210X297公釐) 14 -
Claims (1)
- A7 B7 C7 D7 修正丨 補充i 穴、申請專利範圍 附件1A:第79110839號專利申請案 中文申譆專利範圍修正本 民國82年1月呈 1. 一種單包式熱可固化有機基聚矽氣烷组成物,其 包含(重量份): (A) 10 ◦份具下式之經炔基取代之有機聚矽氣烷 » (R2) d I (RC 三 C ) cSiO(4-c-d) 2 (B) 0. 2至10份氳化矽氣烷交聯劑及, (C) 有效量之VIII族金靥觸媒,其選自由鉑, 姥,釕,銥,鈷與鎳所成集圍,其中R為選自下述集園之 一員:單價烴基,經基圍取代之C;-〃單價烴基 ,且該基團在平衡或縮合時為惰性,以及i , 而1^係選自Cz-u單價烴基;R3為選自下述集圄之 一員:單價烴基,經基圍取代之單價烴基 ,且該基圍在平衡或縮合時為惰性;c等於0. 001至 2. 25, d等於〇至2· 25且c+d之和等於1. 8 M2. 2 5 〇 2. 如申請專利範圍第1項之熱可固化組成物,其中 81.9.10,000 (請先閩讀背面之注意事項再填寫本頁) 丨裝. 訂. 經濟部中央標準屌霣工消费合作社印髮 經濟部中央樑準扃員工消費合作杜印製 wrno A7 B7 C7 I _______D7_'_ 六、申請專利範園 (A)為苯乙炔終端之聚二甲基矽氣烷。 3. 如申請專利範圍第丨項之熱可固化組合物,其中 (A)為三甲基甲矽烷基乙炔終端之聚二甲基矽氧烷。 4. 如申請專利範圍第χ項之熱可固化組成物,其中 該氫化矽氧烷交聯劑為縮合二甲基矽氣單元及具〇. 8重 量%氫之甲基氫矽氣單元之共聚物。 5. 如申請專利範圍第丨項之熱可固化組成物,其中 鉛觸媒為乙烯基矽氧烷鉑錯合物。 6·—種具下式之經炔基取代之有機聚矽氣烷, (R2), I (R C C ) cSiO(4-c-d; 2 其中R為選自下述集圃之一員:單價烴基,經基 園取代之C』-〃單價烴基,且該基團在平衡或縮合時為 惰性,以及(RMaS i ,而1^像選自Ci-u單價烴基 ;R2為選自下述集圍之一員:單價烴基,經基 團取代之C』-〃單價烴基,且該基團在平衡或縮合時為 惰性; c等於◦. 001至2. 25, d等於0至 2. 25且c+d之和等於1. 8至25。 7. 如申請專利範圍第6項之經炔基取代之有機聚矽 氣烷,其中R為苯基及三甲基甲矽烷基。 8. 六(三甲基甲矽烷基乙炔)二矽氧烷。 本纸張又度遗用中國S家橒準(CNS)甲4規烙(210 X 297公釐)—2 _ 81.9.10,000 (請先閲讀背面之注意事項再填窝本頁) -裝- 訂. 埯濟部中央捸芈馮*rx消費含作社印¾ A7 B7 C7 D7 π、申請專利範園 9. 一種製備經炔基取代之有機聚矽«烷之方法,其 包括進行具下式之經乙炔基取代之有機金屬, R C = C Q 與具下式經鹵素取代之有機矽氣烷間之反應, (R2). I (X )aSiO(4-a-i) 式中R為選自下述集園之一員:C,-23單價烴基,經基 園取代之Ci-u單價烴基,且該基團在平衡或缩合時為 惰性,以及(RM3S i ,而1^僳選自單價烴基 ;R2為選自下述集團之一員:單價烴基,經基 圃取代之〇1-23單價烴基,且該基團在平衡或縮合時為 情性;Q為選自鈉,鉀或鋰之群之碱金鵾,或碱土金羼鹵 化物,X為如氣之鹵素基,a等於◦. 〇〇1至3, b等 於0至2,且a+b之和等於1. 8至3。 10.如申請專利範圍第9項之方法,其中該碱土金 羼鹵化物為溴化鎂。 (請先闖讀背面之注意事項再填寫本頁) -裝_ 訂- 本紙張又度適用中國國家標準(CNS)甲4規恪(21<1 X 297公贷 -3 81.9.10,000
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JP (1) | JPH04283266A (zh) |
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US5618281A (en) * | 1995-01-20 | 1997-04-08 | Kimberly-Clark Corporation | Adhesive composition comprising a polysiloxane |
US6271280B1 (en) * | 2000-04-19 | 2001-08-07 | General Electric Company | Diacetylenic polyorganosiloxanes, intermediates therefor, and cured compositions prepared therefrom |
CN104870524B (zh) * | 2012-12-20 | 2017-07-11 | 信越化学工业株式会社 | 烷氧基硅烷基‑亚乙基末端有机硅氧烷聚合物的制造方法、室温固化性组合物及其固化物 |
JP7126999B2 (ja) * | 2019-09-06 | 2022-08-29 | 信越化学工業株式会社 | アルキニル基含有環状オルガノポリシロキサン及びヒドロシリル化反応制御剤 |
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DE1248657B (de) * | 1965-07-12 | 1967-08-31 | Irkutsky Institut Organicheskoi Khimii SO AN SSSR, Irkutsk (Sowjetunion) | Verfahren zur Herstellung von Vinylacetylensiloxanen |
US3971756A (en) * | 1974-08-09 | 1976-07-27 | General Electric Company | Flame retardant polycarbonate composition |
JPS5293468A (en) * | 1976-01-31 | 1977-08-05 | Shin Etsu Chem Co Ltd | Organopolysiloxane composition |
DE3533350A1 (de) * | 1985-09-19 | 1987-03-19 | Goldschmidt Ag Th | Organopolysiloxane und diese enthaltende aushaertbare organopolysiloxanzubereitung |
JPH0633352B2 (ja) * | 1988-11-26 | 1994-05-02 | 信越化学工業株式会社 | 硬化性シリコーン組成物 |
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- 1991-08-08 CA CA002048777A patent/CA2048777A1/en not_active Abandoned
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- 1991-09-26 JP JP3273512A patent/JPH04283266A/ja active Pending
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EP0479062A3 (en) | 1992-05-20 |
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