FI86552B - Organopolysiloxankompositioner, som kan omvandlas till skum med bestaendighet mot foerbraenning. - Google Patents
Organopolysiloxankompositioner, som kan omvandlas till skum med bestaendighet mot foerbraenning. Download PDFInfo
- Publication number
- FI86552B FI86552B FI860570A FI860570A FI86552B FI 86552 B FI86552 B FI 86552B FI 860570 A FI860570 A FI 860570A FI 860570 A FI860570 A FI 860570A FI 86552 B FI86552 B FI 86552B
- Authority
- FI
- Finland
- Prior art keywords
- parts
- viscosity
- mpa
- resin
- oil
- Prior art date
Links
- 229920005989 resin Polymers 0.000 claims abstract description 112
- 239000011347 resin Substances 0.000 claims abstract description 112
- 239000000203 mixture Substances 0.000 claims abstract description 84
- 239000006260 foam Substances 0.000 claims abstract description 59
- 239000007788 liquid Substances 0.000 claims abstract description 45
- 229920000642 polymer Polymers 0.000 claims abstract description 36
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 33
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 13
- 238000006243 chemical reaction Methods 0.000 claims abstract description 11
- 239000003921 oil Substances 0.000 claims description 125
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 43
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 38
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 33
- 229920002554 vinyl polymer Polymers 0.000 claims description 29
- 229920005645 diorganopolysiloxane polymer Polymers 0.000 claims description 26
- -1 3,3,3-trifluoropropyl Chemical group 0.000 claims description 25
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 25
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 23
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 20
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 18
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 17
- 229910052697 platinum Inorganic materials 0.000 claims description 17
- 239000003960 organic solvent Substances 0.000 claims description 13
- 235000012239 silicon dioxide Nutrition 0.000 claims description 13
- 229910052681 coesite Inorganic materials 0.000 claims description 10
- 229910052906 cristobalite Inorganic materials 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 10
- 229910052710 silicon Inorganic materials 0.000 claims description 10
- 239000000377 silicon dioxide Substances 0.000 claims description 10
- 229910052682 stishovite Inorganic materials 0.000 claims description 10
- 229910052905 tridymite Inorganic materials 0.000 claims description 10
- 239000000945 filler Substances 0.000 claims description 9
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 7
- 239000011707 mineral Substances 0.000 claims description 7
- 229920002050 silicone resin Polymers 0.000 claims description 7
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims description 5
- 239000003112 inhibitor Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 229920006136 organohydrogenpolysiloxane Polymers 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 125000000962 organic group Chemical group 0.000 claims 8
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 claims 1
- 125000000725 trifluoropropyl group Chemical group [H]C([H])(*)C([H])([H])C(F)(F)F 0.000 claims 1
- 229910020175 SiOH Inorganic materials 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 125000001181 organosilyl group Chemical group [SiH3]* 0.000 abstract 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 39
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 29
- 150000001875 compounds Chemical class 0.000 description 19
- 229910004298 SiO 2 Inorganic materials 0.000 description 14
- 239000003054 catalyst Substances 0.000 description 11
- 239000000047 product Substances 0.000 description 11
- 229920001577 copolymer Polymers 0.000 description 8
- 239000004205 dimethyl polysiloxane Substances 0.000 description 8
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 8
- 238000005187 foaming Methods 0.000 description 8
- 239000004615 ingredient Substances 0.000 description 8
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 8
- 238000002360 preparation method Methods 0.000 description 8
- 239000006229 carbon black Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- TUJKJAMUKRIRHC-UHFFFAOYSA-N hydroxyl Chemical compound [OH] TUJKJAMUKRIRHC-UHFFFAOYSA-N 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000002156 mixing Methods 0.000 description 5
- 239000002253 acid Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229920002323 Silicone foam Polymers 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000010453 quartz Substances 0.000 description 3
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical compound [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- UNJPQTDTZAKTFK-UHFFFAOYSA-K cerium(iii) hydroxide Chemical compound [OH-].[OH-].[OH-].[Ce+3] UNJPQTDTZAKTFK-UHFFFAOYSA-K 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 2
- IJOOHPMOJXWVHK-UHFFFAOYSA-N chlorotrimethylsilane Chemical compound C[Si](C)(C)Cl IJOOHPMOJXWVHK-UHFFFAOYSA-N 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 2
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- UAEPNZWRGJTJPN-UHFFFAOYSA-N methylcyclohexane Chemical compound CC1CCCCC1 UAEPNZWRGJTJPN-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
- 238000006068 polycondensation reaction Methods 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- 239000012763 reinforcing filler Substances 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000008096 xylene Substances 0.000 description 2
- BOSAWIQFTJIYIS-UHFFFAOYSA-N 1,1,1-trichloro-2,2,2-trifluoroethane Chemical compound FC(F)(F)C(Cl)(Cl)Cl BOSAWIQFTJIYIS-UHFFFAOYSA-N 0.000 description 1
- MFEVGQHCNVXMER-UHFFFAOYSA-L 1,3,2$l^{2}-dioxaplumbetan-4-one Chemical compound [Pb+2].[O-]C([O-])=O MFEVGQHCNVXMER-UHFFFAOYSA-L 0.000 description 1
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$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 1
- 239000005046 Chlorosilane Substances 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- 229910000003 Lead carbonate Inorganic materials 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 241001311547 Patina Species 0.000 description 1
- 241000872198 Serjania polyphylla Species 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000004110 Zinc silicate Substances 0.000 description 1
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
- 239000003377 acid catalyst Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- XBJJRSFLZVLCSE-UHFFFAOYSA-N barium(2+);diborate Chemical compound [Ba+2].[Ba+2].[Ba+2].[O-]B([O-])[O-].[O-]B([O-])[O-] XBJJRSFLZVLCSE-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000003060 catalysis inhibitor Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 229910000420 cerium oxide Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- UHZZMRAGKVHANO-UHFFFAOYSA-M chlormequat chloride Chemical compound [Cl-].C[N+](C)(C)CCCl UHZZMRAGKVHANO-UHFFFAOYSA-M 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- QABCGOSYZHCPGN-UHFFFAOYSA-N chloro(dimethyl)silicon Chemical compound C[Si](C)Cl QABCGOSYZHCPGN-UHFFFAOYSA-N 0.000 description 1
- KOPOQZFJUQMUML-UHFFFAOYSA-N chlorosilane Chemical compound Cl[SiH3] KOPOQZFJUQMUML-UHFFFAOYSA-N 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 229920005565 cyclic polymer Polymers 0.000 description 1
- VBBRYJMZLIYUJQ-UHFFFAOYSA-N cyclopropanone Chemical class O=C1CC1 VBBRYJMZLIYUJQ-UHFFFAOYSA-N 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- UQEAIHBTYFGYIE-UHFFFAOYSA-N hexamethyldisiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)C UQEAIHBTYFGYIE-UHFFFAOYSA-N 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- ZPPSOOVFTBGHBI-UHFFFAOYSA-N lead(2+);oxido(oxo)borane Chemical compound [Pb+2].[O-]B=O.[O-]B=O ZPPSOOVFTBGHBI-UHFFFAOYSA-N 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000005055 methyl trichlorosilane Substances 0.000 description 1
- GYNNXHKOJHMOHS-UHFFFAOYSA-N methyl-cycloheptane Natural products CC1CCCCCC1 GYNNXHKOJHMOHS-UHFFFAOYSA-N 0.000 description 1
- JLUFWMXJHAVVNN-UHFFFAOYSA-N methyltrichlorosilane Chemical compound C[Si](Cl)(Cl)Cl JLUFWMXJHAVVNN-UHFFFAOYSA-N 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 150000001367 organochlorosilanes Chemical class 0.000 description 1
- 125000005386 organosiloxy group Chemical group 0.000 description 1
- MPQXHAGKBWFSNV-UHFFFAOYSA-N oxidophosphanium Chemical class [PH3]=O MPQXHAGKBWFSNV-UHFFFAOYSA-N 0.000 description 1
- 150000002923 oximes Chemical class 0.000 description 1
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 150000003003 phosphines Chemical class 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 150000003057 platinum Chemical class 0.000 description 1
- CLSUSRZJUQMOHH-UHFFFAOYSA-L platinum dichloride Chemical class Cl[Pt]Cl CLSUSRZJUQMOHH-UHFFFAOYSA-L 0.000 description 1
- 229920001843 polymethylhydrosiloxane Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000013514 silicone foam Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- VLCLHFYFMCKBRP-UHFFFAOYSA-N tricalcium;diborate Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]B([O-])[O-].[O-]B([O-])[O-] VLCLHFYFMCKBRP-UHFFFAOYSA-N 0.000 description 1
- 239000005051 trimethylchlorosilane Substances 0.000 description 1
- BIKXLKXABVUSMH-UHFFFAOYSA-N trizinc;diborate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]B([O-])[O-].[O-]B([O-])[O-] BIKXLKXABVUSMH-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- VUDJAFZYSMINQA-UHFFFAOYSA-L zinc metaphosphate Chemical compound [Zn+2].[O-]P(=O)=O.[O-]P(=O)=O VUDJAFZYSMINQA-UHFFFAOYSA-L 0.000 description 1
- XSMMCTCMFDWXIX-UHFFFAOYSA-N zinc silicate Chemical compound [Zn+2].[O-][Si]([O-])=O XSMMCTCMFDWXIX-UHFFFAOYSA-N 0.000 description 1
- 235000019352 zinc silicate Nutrition 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
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/02—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by the reacting monomers or modifying agents during the preparation or modification of macromolecules
-
- 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
- C08J2383/00—Characterised by the use 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; Derivatives of such polymers
- C08J2383/04—Polysiloxanes
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)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Silicon Polymers (AREA)
- Fireproofing Substances (AREA)
- Medicinal Preparation (AREA)
- Seats For Vehicles (AREA)
- Tyre Moulding (AREA)
- Coating With Molten Metal (AREA)
Claims (11)
1. Organopolysiloxankompositioner sora kan omvandlas till skum med beständighet mot förbränning, kännetecknade av att de omfattar: A) 100 delar av en diorganopolysiloxanolja, blockerad i varje ände av kedjan genom en vinyldiorganosiloxigrupp, vars organiska grupper som är bundna tili kiselatomer är valda bland metyl, etyl, n-propyl, vinyl, fenyl och 3,3,3-tri-fluoropropyl, med viskositeten 100 tili 250 000 mPa.s vid 25°C:, B) 50 tili 100 delar av en diorganopolysiloxanolja blockerad i varje ände av kedjan genom en triorganosiloxigrupp vars organiska grupper som är bundna tili kiselatomer kan väljas bland metyl, etyl, fenyl och 3,3,3-trifluoropropyl, med viskositeten 10 tili 5 000 mPa.s vid 25eC, C) 25 tili 180 delar av en diorganopolysiloxanolja blockerad i varje ände av kedjan genom en hydroxylgrupp, vars organiska grupper som är bundna tili kiselatomer kan väljas bland metyl, etyl, fenyl och 3,3,3-trifluoropropyl, med viskositeten 5 tili 10 000 mPa.s vid 25°C, D) 10 tili 150 delar av ett flytande harts valt ur den grupp som utgöres av: (i) ett harts med grupper med formlerna CH3Si0li5 och (CH3)2SiO med ett förhällande CH3/Si av 1,1 tili 1,6, med en vikthalt av 1 tili 6 % hydroxylgrupper bundna tili kiselatomer, med viskositeten 1 500 tili 20 000 mPa.s vid 25°C, (2i) en reaktionsprodukt framställd - av en lösning, i ett organiskt lösningsmedel, av ett sili-konharts med grupper med formeln (CH3)3Si00 5 och Si02 väri molförhällandet (CH3)3SiO0 5/Si02 är 0,4 tili 1,2, med 0,6 tili 5,5 mol-% hydroxylgrupper bundna tili kiselatomer och en diorganopolysiloxanolja blockerad i varje ände av kedjan genom en hydroxylgrupp bunden tili den terminala kiselato-men, vars organiska grupper som är bundna tili kiselatomer, är vald bland metyl, etyl, fenyl och 3,3,3-trifluorpropyl, med viskositeten 10 tili 4 000 mPa.s vid 25°C, - genom upphettning av en blandning av tvä reaktionskompo-nenter, varvid viktförhällandet silikonharts/diorganopoly- 33 86552 siloxanolja är 0,1 till 1,0 vid en temperatur högre än 80°C under den tid som krävs för att avlägsna det organiska lös-ningsmedlet (3i) en blandning av hartset (i) och reaktionsprodukten (2i), varvid viktförhällandet harts (i)/reaktionprodukt (2i) är 0,2 tili 5, E) 10 tili 40 delar av en flytande organopolysiloxanpolymer med minst 3 SiH per mol F) 30 tili 90 delar av ett mineraliskt och/eller metalliskt fyllmedel G) 0,001 tili 0,05 delar platinametall i form av ett orga-niskt derivat och/eller ett platinamineral.
2. Kompositioner enligt patentkravet 1, kännetecknade av att blandningen av oljor C) och hartser D) uppvisar mer än 2,5 hydroxylgrupper per mol.
3. Kompositioner enligt patentkravet 1 eller 2, kännetecknade av att molförhällandet mellan SiH-grupper pä polymeren E) och hydroxylgrupper pä oljorna C) och hartserna D) är frän 1,2 tili 25.
4. Kompositioner enligt nägot av de föregäende patentkra-ven, kännetecknade av att oijän B bildas av en blandning av en oija av en viskositet av 15 tili 100 mPa.s vid 25°C och en oija med en viskositet av 100 tili 2 500 mPa.s vid 25°C.
5. Kompositioner enligt nägot av de föregäende patentkra-ven, kännetecknade av att oijän C bildas av en blandning av en oija med viskositeten av 5 tili 150 mPa.s vid 25eC och en oija med viskositeten 300 tili 8000 mPa.s vid 25eC.
6. Kompositioner enligt nägot av de föregäende patentkra-ven, kännetecknade av att hartsen (i) uppvisar minst 2,9 hydroxylgrupper per mol.
7. Kompositioner enligt nägot av de föregäende patentkra-ven, kännetecknade av att reaktionsprodukten 2i framställes 34 86552 av ett harts MQ med ett molförhällande (CH3 )3Si00 5/Si02 av 0,5 tili 1,1 och med en vikthalt hydroxylgrupper av 0,8 tili 5,0 %.
8. Kompositioner enligt patentkravet 7, kännetecknade av att hartset MQ uppvisar minst 2,8 hydroxylgrupper per mol.
9. Enkomponentkompositioner enligt nägot av de föregäende patentkraven, kännetecknade av att de dessutom omfattar frän 0,005 tili 5 delar av en inhibitor för platinakatalysatorn G) per 100 delar vinylerad oija A).
10. Kompositioner enligt nägot av patentkraven 1 tili 8, kännetecknade av att de föreligger i tvä komponenter före användningen.
11. Förfarande för framställning av organopolysiloxankompo-sitioner som kan omvandlas tili skum med beständighet mot förbränning, kännetecknat av att de framställes genom bland-ning av: A) 100 delar av en diorganopolysiloxanolja, blockerad i var-je ände av kedjan genom en vinyldiorganosiloxigrupp, väri de organiska grupper som är bundna tili kiselatomerna kan väl-jas bland metyl, etyl, n-propyl, vinyl, fenyl och 3,3,3-tri-fluoropropyl, med viskositeten 100 tili 25 000 mPa.s vid 25eC:, B) 50 tili 100 delar av en diorganopolysiloxanolja blockerad i varje ände av kedjan genom en triorganosiloxigrupp vars organiska grupper som är bundna tili kiselatomer kan väljas bland metyl, etyl, fenyl och 3,3,3-trifluoropropyl, med viskositeten 10 tili 5 000 mPa.s vid 25°C, C) 25 tili 180 delar av en diorganopolysiloxanolja blockerad i varje ände av kedjan genom en hydroxylgrupp, väri de organiska grupper som är bundna tili kiselatomer kan väljas bland metyl, etyl, fenyl och 3,3,3-trifluoropropyl, med viskositeten 5 tili 10 000 mPa.s vid 25°C, D) 10 tili 150 delar av ett flytande harts valt ur den grupp som utgöres av: 35 86 552 (i) ett harts med grupper med formlerna C^SiC^ 5 och (CH3 )2SiO med förhällandet CH3/Si av 1,1 till 1,6, med en viktmängd av 1 till 6 % hydroxylgrupper bundna till kisel-atomer, med viskositeten 1 500 till 20 000 mPa.s vid 25°C, (2i) en reaktionsprodukt framställd - av en lösning, i ett organiskt lösningsmedel, av ett sili-konharts med grupper med formeln (CH3)3SiO0 5 och Si02 varvid mol förhällandet (CH3)3SiO0 5/Si02 är 0,4 tili 1,2, med 0,6 tili 5,5 mol-% hydroxylgrupper bundna tili kiselatomer och av en diorganopolysiloxanolja blockerad i varje ände av kedjan genom en hydroxylgrupp bunden tili den terminala kiselato-men, varvid de organiska grupper som är bundna tili kisel-atomerna kan väljas bland metyl-, etyl-, fenyl- och 3,3,3,-trifluorpropyl, med viskositeten 10 tili 4000 mPa.s vid 25eC, - genom upphettning av en blandning av tvä reaktionskompo-nenter, varvid viktförhällandet silikonharts/diorganopoly-siloxanolja är 0,1 tili 1,0 vid en temperatur högre än 80°C under den tid som krävs för att avlägsna det organiska lös-ningsmedlet (3i) en blandning av hartset (i) och reaktionsprodukten (2i), varvid viktförhällandet harts (i)/reaktionprodukt (2i) är 0,2 tili 5, E) 10 tili 40 delar av en flytande organohydrogenpoly-siloxanpolymer med minst 3 SiH per mol F) 30 tili 90 delar av ett minerallskt och/eller metalliskt fyllmedel G) 0,001 tili 0,05 delar platinametall i form av ett organiskt derivat och/eller ett platinamineral.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8501764 | 1985-02-08 | ||
| FR8501764A FR2577233B1 (fr) | 1985-02-08 | 1985-02-08 | Compositions organopolysiloxaniques transformables en mousses ayant une resistance amelioree a la combustion |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| FI860570A0 FI860570A0 (fi) | 1986-02-07 |
| FI860570L FI860570L (fi) | 1986-08-09 |
| FI86552B true FI86552B (fi) | 1992-05-29 |
| FI86552C FI86552C (sv) | 1992-09-10 |
Family
ID=9316055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI860570A FI86552C (sv) | 1985-02-08 | 1986-02-07 | Organopolysiloxankompositioner, som kan omvandlas till skum med bestän dighet mot förbränning |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4631299A (sv) |
| EP (1) | EP0192582B1 (sv) |
| JP (1) | JPS61183326A (sv) |
| KR (1) | KR910005567B1 (sv) |
| CN (1) | CN1005033B (sv) |
| AT (1) | ATE37721T1 (sv) |
| AU (1) | AU574890B2 (sv) |
| BR (1) | BR8600404A (sv) |
| CA (1) | CA1274332A (sv) |
| DE (1) | DE3660873D1 (sv) |
| ES (1) | ES8800319A1 (sv) |
| FI (1) | FI86552C (sv) |
| FR (1) | FR2577233B1 (sv) |
| HK (1) | HK75789A (sv) |
| NO (1) | NO166331C (sv) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4754013A (en) * | 1986-12-29 | 1988-06-28 | Dow Corning Corporation | Self-adhering polyorganosiloxane compositions |
| JPS6469659A (en) * | 1987-09-10 | 1989-03-15 | Shinetsu Chemical Co | Organopolysiloxane composition |
| US4830925A (en) * | 1988-01-04 | 1989-05-16 | Dow Corning Corporation | Cathodic protection method and compositions |
| JPH02242830A (ja) * | 1989-03-16 | 1990-09-27 | Shin Etsu Chem Co Ltd | 発泡性ポリシロキサン組成物 |
| US4929703A (en) * | 1989-03-30 | 1990-05-29 | Dow Corning Corporation | Solventless silicone coating composition |
| US5100976A (en) * | 1990-01-16 | 1992-03-31 | Dow Corning Corporation | Silicon pressure sensitive adhesive compositions |
| JPH0794762B2 (ja) * | 1991-06-20 | 1995-10-11 | 光コンクリート工業株式会社 | コンクリート補強薄板 |
| US5708043A (en) * | 1996-12-17 | 1998-01-13 | Dow Corning Corporation | Foamable siloxane compositions and silicone foams prepared therefrom |
| US5670555A (en) * | 1996-12-17 | 1997-09-23 | Dow Corning Corporation | Foamable siloxane compositions and silicone foams prepared therefrom |
| US5670556A (en) * | 1996-12-16 | 1997-09-23 | Dow Corning Corporation | Foamable siloxane compositions and silicone foams prepared therefrom |
| US6084002A (en) * | 1999-02-02 | 2000-07-04 | Dow Corning Corporation | Flame retardant silicone foams |
| JP3611018B2 (ja) * | 1999-06-23 | 2005-01-19 | 信越化学工業株式会社 | フロロシリコーンゴム組成物 |
| JP3821214B2 (ja) * | 2001-07-16 | 2006-09-13 | 信越化学工業株式会社 | スクラッチ可能な隠蔽性コーティング用シリコーン組成物 |
| DE10392469T5 (de) * | 2002-04-01 | 2005-03-03 | World Properties, Inc., Lincolnwood | Elektrisch leifähige Polymer-Schäume und Elastomere sowie Verfahren zur Herstellung dieser |
| FR2902107A1 (fr) * | 2006-06-07 | 2007-12-14 | Rhodia Recherches & Tech | Composition organopolysiloxane pour mousse elastomere |
| CN101704954B (zh) * | 2009-04-30 | 2011-12-28 | 山东大学 | 一种四苯基苯基接枝聚硅氧烷及其制备方法与应用 |
| CN101845224B (zh) * | 2010-05-06 | 2011-11-30 | 扬中市欣安防火材料有限公司 | 硅酮泡沫及其生产方法 |
| JP6363618B2 (ja) * | 2012-12-27 | 2018-07-25 | ダウ シリコーンズ コーポレーション | 優れた反射率及び難燃性を有する物品を形成するための組成物、並びにそれらから形成された物品 |
| CN107573693B (zh) * | 2017-08-25 | 2021-06-22 | 中国工程物理研究院化工材料研究所 | 一种液体硅树脂泡沫材料及其制备方法 |
| US20230287193A1 (en) * | 2020-07-02 | 2023-09-14 | Wacker Chemie Ag | Foamable silicone composition |
| CN114196214B (zh) * | 2022-01-06 | 2023-05-05 | 株洲时代新材料科技股份有限公司 | 一种硅橡胶发泡密封材料及其制备方法 |
| TW202421725A (zh) * | 2022-11-28 | 2024-06-01 | 美商陶氏有機矽公司 | 具有填料之有機聚矽氧烷組成物 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3814723A (en) * | 1972-07-12 | 1974-06-04 | Shinetsu Chemical Co | Heat-shrinkable and flame-retardant silicone rubber compositions |
| US3923705A (en) * | 1974-10-30 | 1975-12-02 | Dow Corning | Method of preparing fire retardant siloxane foams and foams prepared therefrom |
| US4189545A (en) * | 1978-03-13 | 1980-02-19 | General Electric Company | Silicone foam composition which has burn resistant properties |
| GB2065661B (en) * | 1979-12-17 | 1984-02-15 | Gen Electric | Silicone foam compositions with burn resistant properties |
| US4418157A (en) * | 1983-03-17 | 1983-11-29 | General Electric Company | Low density silicone foam compositions and method for making |
| US4472470A (en) * | 1983-07-07 | 1984-09-18 | General Electric Silicones | Transparent membrane structures |
| US4500584A (en) * | 1983-07-07 | 1985-02-19 | General Electric Company | Transparent membrane structures |
| FR2565593B1 (fr) * | 1984-06-12 | 1986-12-12 | Rhone Poulenc Spec Chim | Compositions d'emulsions aqueuses pour le traitement antiadherent et hydrofuge de materiaux cellulosiques |
-
1985
- 1985-02-08 FR FR8501764A patent/FR2577233B1/fr not_active Expired
-
1986
- 1986-01-21 EP EP86420018A patent/EP0192582B1/fr not_active Expired
- 1986-01-21 AT AT86420018T patent/ATE37721T1/de not_active IP Right Cessation
- 1986-01-21 DE DE8686420018T patent/DE3660873D1/de not_active Expired
- 1986-01-31 BR BR8600404A patent/BR8600404A/pt not_active IP Right Cessation
- 1986-02-05 AU AU53208/86A patent/AU574890B2/en not_active Ceased
- 1986-02-05 CN CN86101019.1A patent/CN1005033B/zh not_active Expired
- 1986-02-06 NO NO860412A patent/NO166331C/no unknown
- 1986-02-07 JP JP61024273A patent/JPS61183326A/ja active Granted
- 1986-02-07 ES ES551742A patent/ES8800319A1/es not_active Expired
- 1986-02-07 CA CA000501337A patent/CA1274332A/fr not_active Expired - Fee Related
- 1986-02-07 KR KR1019860000871A patent/KR910005567B1/ko not_active Expired
- 1986-02-07 FI FI860570A patent/FI86552C/sv not_active IP Right Cessation
- 1986-02-10 US US06/827,881 patent/US4631299A/en not_active Expired - Lifetime
-
1989
- 1989-09-21 HK HK757/89A patent/HK75789A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NO166331B (no) | 1991-03-25 |
| CA1274332A (fr) | 1990-09-18 |
| CN1005033B (zh) | 1989-08-23 |
| BR8600404A (pt) | 1986-10-14 |
| CN86101019A (zh) | 1986-08-06 |
| EP0192582A1 (fr) | 1986-08-27 |
| AU574890B2 (en) | 1988-07-14 |
| ATE37721T1 (de) | 1988-10-15 |
| KR860006513A (ko) | 1986-09-11 |
| NO166331C (no) | 1991-07-03 |
| FR2577233A1 (fr) | 1986-08-14 |
| ES551742A0 (es) | 1987-11-01 |
| JPH0347657B2 (sv) | 1991-07-22 |
| NO860412L (no) | 1986-08-11 |
| FR2577233B1 (fr) | 1987-02-27 |
| FI860570A0 (fi) | 1986-02-07 |
| KR910005567B1 (ko) | 1991-07-31 |
| AU5320886A (en) | 1986-08-14 |
| JPS61183326A (ja) | 1986-08-16 |
| EP0192582B1 (fr) | 1988-10-05 |
| ES8800319A1 (es) | 1987-11-01 |
| FI860570L (fi) | 1986-08-09 |
| HK75789A (en) | 1989-09-29 |
| FI86552C (sv) | 1992-09-10 |
| US4631299A (en) | 1986-12-23 |
| DE3660873D1 (en) | 1988-11-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed | ||
| MM | Patent lapsed |
Owner name: RHONE-POULENC SPECIALITES CHIMIQUES |