JPS5915336B2 - ポリプロピレンエ−テル及びポリ−１，２−ブチレンエ−テルポリオ−ル類の処理法 - Google Patents
ポリプロピレンエ−テル及びポリ−１，２−ブチレンエ−テルポリオ−ル類の処理法Info
- Publication number
- JPS5915336B2 JPS5915336B2 JP56113814A JP11381481A JPS5915336B2 JP S5915336 B2 JPS5915336 B2 JP S5915336B2 JP 56113814 A JP56113814 A JP 56113814A JP 11381481 A JP11381481 A JP 11381481A JP S5915336 B2 JPS5915336 B2 JP S5915336B2
- Authority
- JP
- Japan
- Prior art keywords
- polyol
- polyols
- treatment agent
- ionic species
- ether
- 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.)
- Expired
Links
- 229920005862 polyol Polymers 0.000 title claims description 97
- -1 polypropylene Polymers 0.000 title claims description 52
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 title claims description 42
- 239000004743 Polypropylene Substances 0.000 title claims description 25
- 229920001155 polypropylene Polymers 0.000 title claims description 25
- 238000000034 method Methods 0.000 title claims description 22
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 title description 3
- 150000003077 polyols Chemical class 0.000 claims description 80
- 239000003054 catalyst Substances 0.000 claims description 66
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 35
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 28
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 27
- 229910052751 metal Inorganic materials 0.000 claims description 24
- 239000002184 metal Substances 0.000 claims description 24
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 claims description 22
- 239000011701 zinc Substances 0.000 claims description 21
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 20
- 229910052725 zinc Inorganic materials 0.000 claims description 20
- 239000003795 chemical substances by application Substances 0.000 claims description 19
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 11
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 10
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims description 8
- 239000003729 cation exchange resin Substances 0.000 claims description 8
- 239000006185 dispersion Substances 0.000 claims description 8
- 239000002480 mineral oil Substances 0.000 claims description 6
- 235000010446 mineral oil Nutrition 0.000 claims description 6
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- 239000003957 anion exchange resin Substances 0.000 claims description 2
- 150000001768 cations Chemical class 0.000 claims description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 2
- 239000011707 mineral Substances 0.000 claims description 2
- 239000002244 precipitate Substances 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 description 20
- 239000000047 product Substances 0.000 description 16
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 14
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 12
- 238000005342 ion exchange Methods 0.000 description 11
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 10
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical compound ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 10
- 239000002904 solvent Substances 0.000 description 10
- 241000894007 species Species 0.000 description 10
- 229920000570 polyether Polymers 0.000 description 9
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound 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 description 8
- 239000004721 Polyphenylene oxide Substances 0.000 description 8
- 239000011734 sodium Substances 0.000 description 8
- 229910052708 sodium Inorganic materials 0.000 description 8
- 229920001281 polyalkylene Polymers 0.000 description 7
- 229910052700 potassium Inorganic materials 0.000 description 7
- 239000011591 potassium Substances 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- 230000003797 telogen phase Effects 0.000 description 7
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000006116 polymerization reaction Methods 0.000 description 6
- 229920002635 polyurethane Polymers 0.000 description 6
- 239000004814 polyurethane Substances 0.000 description 6
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 6
- 229910052783 alkali metal Inorganic materials 0.000 description 5
- 150000001340 alkali metals Chemical class 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 239000012948 isocyanate Substances 0.000 description 5
- 150000002513 isocyanates Chemical class 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 150000004072 triols Chemical class 0.000 description 5
- AVWRKZWQTYIKIY-UHFFFAOYSA-N urea-1-carboxylic acid Chemical group NC(=O)NC(O)=O AVWRKZWQTYIKIY-UHFFFAOYSA-N 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 4
- 229910017052 cobalt Inorganic materials 0.000 description 4
- 239000010941 cobalt Substances 0.000 description 4
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 229920005830 Polyurethane Foam Polymers 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 238000002835 absorbance Methods 0.000 description 3
- 125000002947 alkylene group Chemical group 0.000 description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 238000010790 dilution Methods 0.000 description 3
- 239000012895 dilution Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000003999 initiator Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 239000011496 polyurethane foam Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 2
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- NBBJYMSMWIIQGU-UHFFFAOYSA-N Propionic aldehyde Chemical compound CCC=O NBBJYMSMWIIQGU-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- UYANAUSDHIFLFQ-UHFFFAOYSA-N borinic acid Chemical compound OB UYANAUSDHIFLFQ-UHFFFAOYSA-N 0.000 description 2
- 150000002009 diols Chemical class 0.000 description 2
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical class C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 2
- 239000002612 dispersion medium Substances 0.000 description 2
- 150000002170 ethers Chemical class 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 2
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 229920001228 polyisocyanate Polymers 0.000 description 2
- 239000005056 polyisocyanate Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 150000003673 urethanes Chemical class 0.000 description 2
- NWRRDLFEJIOVKE-UHFFFAOYSA-N zinc;cobalt(2+);tetracyanide Chemical compound [Co+2].[Zn+2].N#[C-].N#[C-].N#[C-].N#[C-] NWRRDLFEJIOVKE-UHFFFAOYSA-N 0.000 description 2
- ZWVMLYRJXORSEP-UHFFFAOYSA-N 1,2,6-Hexanetriol Chemical compound OCCCCC(O)CO ZWVMLYRJXORSEP-UHFFFAOYSA-N 0.000 description 1
- RBACIKXCRWGCBB-UHFFFAOYSA-N 1,2-Epoxybutane Chemical compound CCC1CO1 RBACIKXCRWGCBB-UHFFFAOYSA-N 0.000 description 1
- JGTSEGVTDAXCRC-UHFFFAOYSA-N 1-[1,1-bis(2-hydroxypropoxy)propoxy]propan-2-ol Chemical compound CC(O)COC(CC)(OCC(C)O)OCC(C)O JGTSEGVTDAXCRC-UHFFFAOYSA-N 0.000 description 1
- YCLPGJNGJKQAJY-UHFFFAOYSA-N 1-[2,3-bis(2-hydroxypropoxy)propoxy]propan-2-ol Chemical compound CC(O)COCC(OCC(C)O)COCC(C)O YCLPGJNGJKQAJY-UHFFFAOYSA-N 0.000 description 1
- JDDZPJPEINUERK-UHFFFAOYSA-N 1-propoxypropane-1,2,3-triol Chemical compound CCCOC(O)C(O)CO JDDZPJPEINUERK-UHFFFAOYSA-N 0.000 description 1
- UJAWGGOCYUPCPS-UHFFFAOYSA-N 4-(2-phenylpropan-2-yl)-n-[4-(2-phenylpropan-2-yl)phenyl]aniline Chemical compound C=1C=C(NC=2C=CC(=CC=2)C(C)(C)C=2C=CC=CC=2)C=CC=1C(C)(C)C1=CC=CC=C1 UJAWGGOCYUPCPS-UHFFFAOYSA-N 0.000 description 1
- GRAGBWDYQWZYKP-UHFFFAOYSA-N 4-[3,3-bis(4-hydroxyphenyl)propyl]phenol Chemical compound C1=CC(O)=CC=C1CCC(C=1C=CC(O)=CC=1)C1=CC=C(O)C=C1 GRAGBWDYQWZYKP-UHFFFAOYSA-N 0.000 description 1
- 241000972773 Aulopiformes Species 0.000 description 1
- 239000004604 Blowing Agent Substances 0.000 description 1
- 241000270299 Boa Species 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 229930091371 Fructose Natural products 0.000 description 1
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 description 1
- 239000005715 Fructose Substances 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 238000004566 IR spectroscopy Methods 0.000 description 1
- 229930195725 Mannitol Natural products 0.000 description 1
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- JPYHHZQJCSQRJY-UHFFFAOYSA-N Phloroglucinol Natural products CCC=CCC=CCC=CCC=CCCCCC(=O)C1=C(O)C=C(O)C=C1O JPYHHZQJCSQRJY-UHFFFAOYSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical compound [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 description 1
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 238000005349 anion exchange Methods 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N butyric aldehyde Natural products CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000005341 cation exchange Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 125000005442 diisocyanate group Chemical group 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000008241 heterogeneous mixture Substances 0.000 description 1
- TZMQHOJDDMFGQX-UHFFFAOYSA-N hexane-1,1,1-triol Chemical compound CCCCCC(O)(O)O TZMQHOJDDMFGQX-UHFFFAOYSA-N 0.000 description 1
- 150000004000 hexols Chemical class 0.000 description 1
- 229940051250 hexylene glycol Drugs 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 1
- 239000000594 mannitol Substances 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- AHKZTVQIVOEVFO-UHFFFAOYSA-N oxide(2-) Chemical compound [O-2] AHKZTVQIVOEVFO-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- QCDYQQDYXPDABM-UHFFFAOYSA-N phloroglucinol Chemical compound OC1=CC(O)=CC(O)=C1 QCDYQQDYXPDABM-UHFFFAOYSA-N 0.000 description 1
- 229960001553 phloroglucinol Drugs 0.000 description 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 1
- SCDIOJMAUJIDKQ-UHFFFAOYSA-N polonium;hydrate Chemical compound O.[Po] SCDIOJMAUJIDKQ-UHFFFAOYSA-N 0.000 description 1
- 229920000233 poly(alkylene oxides) Polymers 0.000 description 1
- 229920001748 polybutylene Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 229920005903 polyol mixture Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 235000019515 salmon Nutrition 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
- C08G65/2645—Metals or compounds thereof, e.g. salts
- C08G65/2663—Metal cyanide catalysts, i.e. DMC's
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4833—Polyethers containing oxyethylene units
- C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
- C08G18/4841—Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene end 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4866—Polyethers having a low unsaturation value
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/30—Post-polymerisation treatment, e.g. recovery, purification, drying
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0008—Foam properties flexible
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0025—Foam properties rigid
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Toxicology (AREA)
- Polyethers (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US19741880A | 1980-10-16 | 1980-10-16 | |
| US197418 | 1994-02-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5776028A JPS5776028A (en) | 1982-05-12 |
| JPS5915336B2 true JPS5915336B2 (ja) | 1984-04-09 |
Family
ID=22729347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56113814A Expired JPS5915336B2 (ja) | 1980-10-16 | 1981-07-22 | ポリプロピレンエ−テル及びポリ−１，２−ブチレンエ−テルポリオ−ル類の処理法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4355188A (cg-RX-API-DMAC10.html) |
| JP (1) | JPS5915336B2 (cg-RX-API-DMAC10.html) |
| CA (1) | CA1155871A (cg-RX-API-DMAC10.html) |
| DE (1) | DE3132258C2 (cg-RX-API-DMAC10.html) |
| FR (1) | FR2492390A1 (cg-RX-API-DMAC10.html) |
| GB (1) | GB2085457B (cg-RX-API-DMAC10.html) |
| IT (1) | IT1194808B (cg-RX-API-DMAC10.html) |
| NL (1) | NL181021C (cg-RX-API-DMAC10.html) |
Cited By (53)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991018038A1 (fr) * | 1990-05-11 | 1991-11-28 | Asahi Glass Company Ltd. | Procede pour produire un compose de polyoxyalkylene |
| JP2002080585A (ja) * | 2000-09-04 | 2002-03-19 | Kanegafuchi Chem Ind Co Ltd | 架橋性ケイ素基含有ポリオキシアルキレン系重合体の製造方法 |
| JP2002194075A (ja) * | 2000-12-25 | 2002-07-10 | Kanegafuchi Chem Ind Co Ltd | ポリアルキレンオキサイド系重合体の製造方法 |
| WO2006070637A1 (ja) | 2004-12-28 | 2006-07-06 | Kaneka Corporation | 硬化性組成物 |
| WO2007029733A1 (ja) | 2005-09-08 | 2007-03-15 | Kaneka Corporation | 硬化性組成物 |
| WO2007037485A1 (ja) | 2005-09-30 | 2007-04-05 | Kaneka Corporation | 硬化性組成物 |
| WO2007037484A1 (ja) | 2005-09-30 | 2007-04-05 | Kaneka Corporation | 硬化性組成物 |
| WO2007094273A1 (ja) | 2006-02-16 | 2007-08-23 | Kaneka Corporation | 硬化性組成物 |
| WO2007119867A1 (ja) | 2006-04-19 | 2007-10-25 | Kaneka Corporation | 硬化性樹脂組成物 |
| WO2007123167A1 (ja) | 2006-04-20 | 2007-11-01 | Kaneka Corporation | 硬化性組成物 |
| WO2008032539A1 (en) | 2006-09-13 | 2008-03-20 | Kaneka Corporation | MOISTURE-CURABLE POLYMER HAVING SiF GROUP AND CURABLE COMPOSITION CONTAINING THE SAME |
| WO2008041768A1 (en) | 2006-10-05 | 2008-04-10 | Kaneka Corporation | Curable composition |
| WO2008053875A1 (en) | 2006-11-01 | 2008-05-08 | Kaneka Corporation | Hardening organic polymer, process for producing the same, and hardening composition containing the polymer |
| WO2008062866A1 (en) | 2006-11-22 | 2008-05-29 | Kaneka Corporation | Curable composition and catalyst composition |
| WO2008078654A1 (ja) | 2006-12-25 | 2008-07-03 | Kaneka Corporation | 硬化性組成物 |
| WO2009011329A1 (ja) | 2007-07-19 | 2009-01-22 | Kaneka Corporation | 硬化性組成物 |
| EP2123729A1 (en) | 2003-10-06 | 2009-11-25 | Kaneka Corporation | Pressure-sensitive adhesive composition |
| WO2010004948A1 (ja) | 2008-07-08 | 2010-01-14 | 株式会社カネカ | α－ヘテロ置換アルキルハロヒドロシランの製造方法およびその利用 |
| WO2010035821A1 (ja) | 2008-09-29 | 2010-04-01 | 株式会社カネカ | 硬化性組成物およびその硬化物 |
| EP2199347A1 (en) | 2004-04-05 | 2010-06-23 | Kaneka Corporation | Curable composition |
| WO2010082488A1 (ja) | 2009-01-16 | 2010-07-22 | 株式会社カネカ | 硬化性組成物およびその硬化物 |
| JP2011097129A (ja) * | 2009-10-27 | 2011-05-12 | Cemedine Co Ltd | スピーカーの組立方法 |
| WO2011089878A1 (ja) | 2010-01-19 | 2011-07-28 | 株式会社カネカ | 硬化性組成物 |
| EP2366733A2 (en) | 2005-09-30 | 2011-09-21 | Kaneka Corporation | Curable composition improved in curability and storage stability |
| WO2012057092A1 (ja) | 2010-10-27 | 2012-05-03 | 株式会社カネカ | 硬化性組成物 |
| WO2012117902A1 (ja) | 2011-03-02 | 2012-09-07 | 株式会社カネカ | 硬化性組成物 |
| WO2012121288A1 (ja) | 2011-03-09 | 2012-09-13 | 株式会社カネカ | 接着剤組成物と木材からなる接着構造体 |
| WO2012141281A1 (ja) | 2011-04-15 | 2012-10-18 | 株式会社カネカ | 建築用外装材 |
| EP2546307A2 (en) | 2004-11-10 | 2013-01-16 | Kaneka Corporation | Curable composition |
| WO2013042702A1 (ja) | 2011-09-22 | 2013-03-28 | 株式会社カネカ | 硬化性組成物およびその硬化物 |
| WO2013180203A1 (ja) | 2012-05-31 | 2013-12-05 | 株式会社カネカ | 複数の反応性ケイ素基を有する末端構造を有する重合体、およびその製造方法および利用 |
| WO2014038656A1 (ja) | 2012-09-10 | 2014-03-13 | 株式会社カネカ | 硬化性組成物 |
| WO2014050592A1 (ja) | 2012-09-28 | 2014-04-03 | 株式会社カネカ | 構造体 |
| WO2014192842A1 (ja) | 2013-05-30 | 2014-12-04 | 株式会社カネカ | 硬化性組成物 |
| WO2014192914A1 (ja) | 2013-05-30 | 2014-12-04 | 株式会社カネカ | 硬化性組成物およびその硬化物 |
| WO2015005220A1 (ja) | 2013-07-11 | 2015-01-15 | セメダイン株式会社 | 導電性硬化物の製造方法及び導電性硬化物並びにパルス光硬化性組成物の硬化方法及びパルス光硬化性組成物 |
| WO2015008709A1 (ja) | 2013-07-18 | 2015-01-22 | セメダイン株式会社 | 光硬化性組成物 |
| WO2015088021A1 (ja) | 2013-12-13 | 2015-06-18 | セメダイン株式会社 | 接着性を有する光硬化性組成物 |
| WO2015098998A1 (ja) | 2013-12-26 | 2015-07-02 | 株式会社カネカ | 硬化性組成物およびその硬化物 |
| WO2015111577A1 (ja) | 2014-01-23 | 2015-07-30 | 株式会社カネカ | 硬化性組成物 |
| WO2017111121A1 (ja) | 2015-12-24 | 2017-06-29 | 株式会社カネカ | 積層体の製造方法、および積層体 |
| US9969843B2 (en) | 2012-05-31 | 2018-05-15 | Kaneka Corporation | Polymer having terminal structure including plurality of reactive silicon groups, method for manufacturing same, and use for same |
| US9976028B2 (en) | 2015-02-23 | 2018-05-22 | King Industries | Curable coating compositions of silane functional polymers |
| WO2019159972A1 (ja) | 2018-02-13 | 2019-08-22 | 株式会社カネカ | ワーキングジョイント用１成分型硬化性組成物 |
| WO2019235034A1 (ja) | 2018-06-07 | 2019-12-12 | 株式会社カネカ | 発泡体用樹脂組成物、発泡体、及び発泡体の製造方法 |
| EP3608365A1 (en) | 2015-10-02 | 2020-02-12 | Kaneka Corporation | Curable composition |
| US10707396B2 (en) | 2017-05-22 | 2020-07-07 | Kabushiki Kaisha Toshiba | Power generation element, power generation module, power generation device, and power generation system |
| WO2020179644A1 (ja) | 2019-03-04 | 2020-09-10 | 株式会社カネカ | ポリマーブレンド、組成物、シーラント、およびタイヤ用シーラント |
| WO2023048186A1 (ja) | 2021-09-24 | 2023-03-30 | 株式会社カネカ | 硬化性組成物 |
| WO2024029615A1 (ja) | 2022-08-04 | 2024-02-08 | 株式会社カネカ | 硬化性組成物 |
| WO2024157860A1 (ja) | 2023-01-23 | 2024-08-02 | 株式会社カネカ | 硬化性組成物の製造方法 |
| WO2024203438A1 (ja) | 2023-03-30 | 2024-10-03 | 株式会社カネカ | 硬化性組成物 |
| WO2024225205A1 (ja) | 2023-04-24 | 2024-10-31 | 株式会社カネカ | 加水分解性シリル基含有ポリオキシアルキレン系重合体、硬化性組成物、及び硬化物 |
Families Citing this family (101)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4528364A (en) * | 1984-04-19 | 1985-07-09 | The Dow Chemical Company | Removal of alkaline catalysts from polyether polyols and polyalkylene carbonate polyols |
| US4721818A (en) * | 1987-03-20 | 1988-01-26 | Atlantic Richfield Company | Purification of polyols prepared using double metal cyanide complex catalysts |
| US4877906A (en) * | 1988-11-25 | 1989-10-31 | Arco Chemical Technology, Inc. | Purification of polyols prepared using double metal cyanide complex catalysts |
| US4985551A (en) * | 1988-12-29 | 1991-01-15 | Basf Corporation | Process for purification of catalysts from polyols using ion exchange resins |
| US4987271A (en) * | 1989-02-17 | 1991-01-22 | Asahi Glass Company, Ltd. | Method for purifying a polyoxyalkylene alcohol |
| US5010047A (en) * | 1989-02-27 | 1991-04-23 | Arco Chemical Technology, Inc. | Recovery of double metal cyanide complex catalyst from a polymer |
| US5342541A (en) * | 1989-03-29 | 1994-08-30 | The Dow Chemical Company | Purified hydroxy-functional polyether compounds |
| JPH02265923A (ja) * | 1989-04-07 | 1990-10-30 | Asahi Glass Co Ltd | ポリエーテル類の製造方法 |
| JP2619109B2 (ja) † | 1989-05-09 | 1997-06-11 | 旭硝子株式会社 | 柔軟性にすぐれたポリウレタン系硬化性組成物 |
| US5254227A (en) * | 1989-06-16 | 1993-10-19 | Olin Corporation | Process for removing catalyst impurities from polyols |
| US4985491A (en) * | 1989-10-05 | 1991-01-15 | Olin Corporation | Polyurethane sealants made using high molecular weight polyols prepared with double metal cyanide catalysts |
| MY106397A (en) * | 1990-03-30 | 1995-05-30 | Olin Corp | Acid-catalyzed fabrication of precursors for use in making polyols and ethylene oxide capping of polyols made using double metal cyanide cayalysts |
| US5099075A (en) * | 1990-11-02 | 1992-03-24 | Olin Corporation | Process for removing double metal cyanide catalyst residues from a polyol |
| US5235114A (en) * | 1991-04-29 | 1993-08-10 | Olin Corporation | Process for purifying and end-capping polyols made using double metal cyanide catalysts |
| US5144093A (en) * | 1991-04-29 | 1992-09-01 | Olin Corporation | Process for purifying and end-capping polyols made using double metal cyanide catalysts |
| US5158922A (en) * | 1992-02-04 | 1992-10-27 | Arco Chemical Technology, L.P. | Process for preparing metal cyanide complex catalyst |
| EP0590131B1 (en) * | 1992-03-24 | 1999-04-14 | The Dow Chemical Company | Novel finishing process for hydroxy-functional polyethers |
| US5357038A (en) * | 1992-08-03 | 1994-10-18 | Olin Corporation | Process and composition for providing double metal cyanide catalyzed polyols having enhanced reactivity |
| US5266681A (en) * | 1992-08-03 | 1993-11-30 | Olin Corporation | Process and composition for providing double metal cyanide catalyzed polyols having enhanced reactivity |
| US5248833A (en) * | 1992-09-22 | 1993-09-28 | Arco Chemical Technology, L.P. | Process for purifying polyols made with double metal cyanide catalysts |
| US5340902A (en) * | 1993-06-04 | 1994-08-23 | Olin Corporation | Spandex fibers made using low unsaturation polyols |
| GB9312256D0 (en) * | 1993-06-15 | 1993-07-28 | Ici Plc | Novel polyols |
| KR0145350B1 (ko) * | 1993-09-07 | 1998-07-15 | 사또오 아키오 | 폴리옥시알킬렌폴리올의 제조방법 |
| US5712216A (en) * | 1995-05-15 | 1998-01-27 | Arco Chemical Technology, L.P. | Highly active double metal cyanide complex catalysts |
| US5470813A (en) * | 1993-11-23 | 1995-11-28 | Arco Chemical Technology, L.P. | Double metal cyanide complex catalysts |
| US5426081A (en) * | 1993-12-23 | 1995-06-20 | Arco Chemical Technology, L.P. | Polyurethane foam-supported double metal cyanide catalysts for polyol synthesis |
| CA2138063C (en) * | 1993-12-23 | 2007-02-20 | Bi Le-Khac | Polyurethane foam-supported double metal cyanide catalysts for polyol synthesis |
| US5416241A (en) * | 1994-01-27 | 1995-05-16 | Arco Chemical Technology, L.P. | Method for purifying polyether polyols made with double metal cyanide catalysts |
| US5482908A (en) | 1994-09-08 | 1996-01-09 | Arco Chemical Technology, L.P. | Highly active double metal cyanide catalysts |
| DE69507050T2 (de) | 1994-11-23 | 1999-07-15 | Minnesota Mining And Mfg. Co., Saint Paul, Minn. | Retroreflektierender gegenstand mit einer polyether-polyurethan-bindeschicht |
| US5563221A (en) * | 1995-06-21 | 1996-10-08 | Arco Chemical Technology, L.P. | Process for making ethylene oxide-capped polyols from double metal cyanide-catalyzed polyols |
| US5811829A (en) * | 1995-08-10 | 1998-09-22 | Arco Chemical Technology, L.P. | Viscosity stable isocyanate-terminated prepolymers and polyoxyalkylene polyether polyols having improved storage stability |
| US5688861A (en) * | 1995-11-30 | 1997-11-18 | Arco Chemical Technology, L.P. | Process for the preparation of polyol polymer dispersions |
| US5767323A (en) * | 1995-12-22 | 1998-06-16 | Arco Chemical Technology, L.P. | Process for preparing polyoxyalkylene polyether polyols having low levels of transition metals through double metal cyanide complex polyoxyalkylation |
| US6103850A (en) * | 1995-12-29 | 2000-08-15 | Basf Corporation | Sealants made using low unsaturation polyoxyalkylene polyether polyols |
| US5891818A (en) * | 1997-07-31 | 1999-04-06 | Arco Chemical Technology, L.P. | Cyanide complex catalyst manufacturing process |
| US5952261A (en) * | 1998-03-20 | 1999-09-14 | Arco Chemical Technology, L.P. | Double metal cyanide complex catalysts modified with Group IIA compounds |
| DE19918726C2 (de) * | 1999-04-24 | 2002-04-11 | Bayer Ag | Offenzellige Polyurethanhartschaumstoffe |
| DE19918727A1 (de) | 1999-04-24 | 2000-10-26 | Bayer Ag | Langkettige Polyetherpolyole mit hohem Anteil primärer OH-Gruppen |
| DE10112116A1 (de) * | 2001-03-14 | 2002-09-19 | Basf Ag | Verfahren zur Herstellung von Polyetherolen mit definiertem CPR-Wert |
| ES2199666B1 (es) * | 2002-02-25 | 2005-06-01 | Repsol Quimica, S.A. | Procedimiento de produccion de polioleteres. |
| US20040064001A1 (en) * | 2002-09-30 | 2004-04-01 | Stephan Ehlers | Processes for preparing ethylene oxide-capped polyols |
| US7094811B2 (en) * | 2002-10-03 | 2006-08-22 | Bayer Corporation | Energy absorbing flexible foams produced in part with a double metal cyanide catalyzed polyol |
| US6806348B2 (en) * | 2003-02-11 | 2004-10-19 | Basf Corporation | Process for removing and regenerating a double metal cyanide (DMC) catalyst from a polymer polyol |
| US6797799B1 (en) | 2003-04-02 | 2004-09-28 | Bayer Materialscience Llc | High 2,4′-diphenylmethane diisocyanate content prepolymers |
| US20040197570A1 (en) * | 2003-04-02 | 2004-10-07 | Slack William E. | Prepolymers of allophanate-modified MDI and polyoxypropylene polyol |
| WO2004105944A1 (en) * | 2003-05-22 | 2004-12-09 | Dow Global Technologies Inc. | Nano-scale dmc catalyst particles |
| US20050014637A1 (en) * | 2003-06-04 | 2005-01-20 | Duijghuisen Henricus Petrus Bernardus | Polyether polyol composition |
| US6884826B2 (en) * | 2003-06-09 | 2005-04-26 | Bayer Antwerp, N.V. | Process for preparing double metal cyanide catalyzed polyols |
| DE60317652T2 (de) * | 2003-06-30 | 2008-10-30 | Repsol Quimica S.A. | Verfahren zur Reinigung von Polyetherpolyolen |
| US7005552B2 (en) * | 2003-11-03 | 2006-02-28 | Bayer Materialscience Llc | Single reactor synthesis of KOH-capped polyols based on DMC-synthesized intermediates |
| US7238745B2 (en) * | 2003-12-15 | 2007-07-03 | Bayer Materialscience Llc | Aqueous polyurethane/urea dispersions containing alkoxysilane groups |
| US7718730B2 (en) * | 2003-12-19 | 2010-05-18 | Bayer Materialscience Llc | Two-component silylated polyurethane adhesive, sealant, and coating compositions |
| US7465778B2 (en) * | 2003-12-19 | 2008-12-16 | Bayer Materialscience Llc | Silante terminated polyurethane |
| US7186867B2 (en) * | 2004-04-21 | 2007-03-06 | Basf Aktiengesellschaft | Process for preparing reactive polyether polyols having an ethylene oxide end block |
| US7060750B2 (en) * | 2004-04-28 | 2006-06-13 | Bayer Materialscience Llc | Moisture-curable, polyether urethanes and their use in sealant, adhesive and coating compositions |
| US20050288431A1 (en) * | 2004-06-25 | 2005-12-29 | Gindin Lyubov K | Polyurethane dispersion prepared from a high acid functional polyester |
| US20050288430A1 (en) * | 2004-06-25 | 2005-12-29 | Gindin Lyubov K | Polyurethane dispersions with high acid content |
| US7417105B2 (en) | 2005-02-15 | 2008-08-26 | Momentive Performance Materials Inc. | Crosslinkable silane-terminated polymer and sealant composition made with same |
| TW200801060A (en) | 2006-02-28 | 2008-01-01 | Asahi Glass Co Ltd | Flexible polyurethane foam and process for producing the same |
| DE102006015846A1 (de) | 2006-04-03 | 2007-10-04 | Röhm Gmbh | Kupferentfernung aus ATRP-Produkten mittels Zugabe von Schwefelverbindungen |
| EP1935918A1 (en) | 2006-12-20 | 2008-06-25 | Repsol Ypf S.A. | New reactive polyols |
| EP2131955A1 (de) * | 2007-02-05 | 2009-12-16 | Basf Se | Dmc-katalysatoren, verfahren zu deren herstellung und verwendung davon |
| EP2011808A1 (de) * | 2007-07-03 | 2009-01-07 | Bayer MaterialScience AG | Medizinische Klebstoffe für die Chirurgie |
| EP2588437B1 (en) | 2010-06-29 | 2019-01-02 | Dow Global Technologies LLC | Branched secondary alcohol alkoxylate surfactants and process to make them |
| CN101962441B (zh) * | 2010-10-09 | 2013-05-08 | 南京理工大学 | 一种低不饱和度聚醚多元醇的提纯方法 |
| WO2012071149A2 (en) | 2010-11-23 | 2012-05-31 | Dow Global Technologies Llc | Branched secondary alcohol alkoxylate surfactants and process to make them |
| SG190803A1 (en) | 2010-12-20 | 2013-07-31 | Bayer Ip Gmbh | Method for producing polyether polyols |
| SG190873A1 (en) | 2010-12-20 | 2013-07-31 | Bayer Ip Gmbh | Method for producing polyether ester polyols |
| EP2692770B1 (en) * | 2011-03-30 | 2017-03-08 | Asahi Glass Company, Limited | Process for producing polyether polyol, process for producing flexible polyurethane foam, and seat |
| EP2726534B1 (de) | 2011-06-30 | 2015-03-04 | Bayer Intellectual Property GmbH | Verfahren zur herstellung von hochmolekularen polyetherpolyolen |
| EP2794711B1 (de) | 2011-12-20 | 2020-06-10 | Covestro Deutschland AG | Hydroxy-aminopolymere und verfahren zu deren herstellung |
| CN104144999B (zh) | 2011-12-20 | 2016-08-17 | 医用粘合剂革新有限责任公司 | 羟基氨基聚合物及其在聚脲聚氨酯组织粘合剂中的用途 |
| PT2794710T (pt) | 2011-12-20 | 2018-11-22 | Adhesys Medical Gmbh | Pré-polímero funcional isocianato para um adesivo de tecido biodegradável |
| DE102012201873B4 (de) | 2012-02-08 | 2016-03-10 | Franken Systems Gmbh | Verfahren zur Bauwerksabdichtung mittels gewebearmierter Beschichtung |
| EP2671893A1 (de) | 2012-06-06 | 2013-12-11 | Bayer MaterialScience AG | Verfahren zur Herstellung von Omega-Hydroxy-Aminopolymeren |
| US9035105B2 (en) | 2012-07-20 | 2015-05-19 | Bayer Materialscience Llc | Process for the in situ production of polyether polyols based on renewable materials and their use in the production of flexible polyurethane foams |
| US9051412B2 (en) * | 2013-03-14 | 2015-06-09 | Bayer Materialscience Llc | Base-catalyzed, long chain, active polyethers from short chain DMC-catalyzed starters |
| EP2876121A1 (de) | 2013-11-22 | 2015-05-27 | Bayer MaterialScience AG | Einsatz von Urethan-Alkoholen zur Herstellung von Polyetherpolyolen |
| EP2886572A1 (de) | 2013-12-17 | 2015-06-24 | Bayer MaterialScience AG | Einsatz von Urethan-Alkoholen zur Herstellung von Polyethercarbonatpolyolen |
| DE102014101949A1 (de) | 2014-02-17 | 2015-08-20 | Franken Systems Gmbh | Verfahren zur druckwasserfesten Abdichtung von Bauwerken |
| SG11201608076RA (en) | 2014-04-07 | 2016-11-29 | Covestro Deutschland Ag | Process for the production of polyoxymethylene block copolymers |
| US9527958B2 (en) | 2014-05-02 | 2016-12-27 | Covestro Llc | Process for purification of polyether carbonate polyols |
| US20160244549A1 (en) | 2015-02-25 | 2016-08-25 | Bayer Materialscience Llc | Alkoxysilane-group modified polyurethanes and low modulus sealants formed therefrom |
| EP3098252A1 (de) | 2015-05-26 | 2016-11-30 | Covestro Deutschland AG | Einsatz von alkoholen, die mindestens zwei urethangruppen enthalten, zur herstellung von polyethercarbonatpolyolen |
| EP3098251A1 (de) | 2015-05-26 | 2016-11-30 | Covestro Deutschland AG | Einsatz von alkoholen, die mindestens zwei urethangruppen enthalten, zur herstellung von polyetherpolyolen |
| SG11201801151YA (en) | 2015-08-26 | 2018-03-28 | Covestro Deutschland Ag | Method for producing high molecular weight polyoxyalkylene polyols |
| US11236447B2 (en) | 2015-09-17 | 2022-02-01 | Roberto Velozzi Jerez | Load-bearing composite panels, materials, products, and processes to make and use same |
| US10961346B2 (en) | 2016-05-13 | 2021-03-30 | Covestro Deutschland Ag | Method for the preparation of polyoxyalkylene polyols |
| US20190119444A1 (en) | 2017-10-25 | 2019-04-25 | Covestro Llc | Process to remove dmc catalysts from polyether carbonate polyols |
| EP3533815A1 (de) | 2018-02-28 | 2019-09-04 | Covestro Deutschland AG | Polyurethanweichschaumstoffe auf basis von polyoxymethylen-polyoxyalkylen-blockcopolymeren |
| KR102889826B1 (ko) | 2018-06-19 | 2025-11-21 | 헨켈 아게 운트 코. 카게아아 | 고 활성 이중 금속 시아나이드 화합물 |
| EP3656797A1 (de) | 2018-11-22 | 2020-05-27 | Covestro Deutschland AG | Verfahren zur herstellung von polyoxymethylen-polyalkylenoxid-blockcopolymeren |
| CN113302224B (zh) | 2019-01-31 | 2023-09-19 | 陶氏环球技术有限责任公司 | 聚醚-碳酸酯多元醇的纯化方法 |
| CN113518816A (zh) | 2019-02-19 | 2021-10-19 | 陶氏环球技术有限责任公司 | 从地下含原油砂岩储层提高原油采收率 |
| US20220106431A1 (en) | 2019-02-28 | 2022-04-07 | Covestro Intellectual Property Gmbh & Co. Kg | Isocyanate-terminated prepolymers for the production of integral polyurethane foams |
| EP3747927A1 (de) | 2019-06-05 | 2020-12-09 | Covestro Deutschland AG | Verfahren zur kontinuierlichen herstellung von polyoxyalkylenpolyolen |
| EP3960783A1 (de) | 2020-09-01 | 2022-03-02 | Covestro Deutschland AG | Isocyanat-terminierte prepolymere auf basis von polyoxymethylen-polyoxyalkylen-blockcopolymeren, verfahren zur deren herstellung und deren verwendung |
| US20230147479A1 (en) | 2021-11-05 | 2023-05-11 | Covestro Llc | Processes and production plants for producing polyols |
| CN116574248B (zh) * | 2023-02-10 | 2025-11-18 | 浙江皇马科技股份有限公司 | 一种降低脂肪醇聚醚低温浑浊度的方法 |
| EP4461762A1 (de) | 2023-05-11 | 2024-11-13 | Covestro Deutschland AG | Verfahren zur herstellung einer mischung enthaltend ein polyoxyalkylenpolyol; mischung und verbindungen erhältlich aus dem verfahren |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3427335A (en) * | 1963-02-14 | 1969-02-11 | Gen Tire & Rubber Co | Double metal cyanides complexed with an acyclic aliphatic saturated monoether,an ester and a cyclic ether and methods for making the same |
| US3427256A (en) * | 1963-02-14 | 1969-02-11 | Gen Tire & Rubber Co | Double metal cyanide complex compounds |
| US3427334A (en) * | 1963-02-14 | 1969-02-11 | Gen Tire & Rubber Co | Double metal cyanides complexed with an alcohol aldehyde or ketone to increase catalytic activity |
| US3299151A (en) * | 1963-10-08 | 1967-01-17 | Pittsburgh Plate Glass Co | Preparation of polyether polyols |
| US3803246A (en) * | 1971-03-03 | 1974-04-09 | Ici America Inc | Oxyalkylation of diphenols |
| US3941849A (en) * | 1972-07-07 | 1976-03-02 | The General Tire & Rubber Company | Polyethers and method for making the same |
| US4029879A (en) * | 1975-11-17 | 1977-06-14 | Basf Wyandotte Corporation | Process for the removal of catalysts from polyether polyols employing water and adsorbent |
| US4122035A (en) * | 1976-12-17 | 1978-10-24 | Basf Wyandotte Corporation | Process for reclaiming synthetic magnesium silicate or aluminum silicate adsorbents employed in the purification of polyether polyols |
| US4137398A (en) * | 1978-06-09 | 1979-01-30 | Basf Wyandotte Corporation | Process for the removal of catalyst from polyether polyol |
-
1981
- 1981-05-22 CA CA000378141A patent/CA1155871A/en not_active Expired
- 1981-06-22 IT IT22494/81A patent/IT1194808B/it active
- 1981-07-21 GB GB8122463A patent/GB2085457B/en not_active Expired
- 1981-07-22 JP JP56113814A patent/JPS5915336B2/ja not_active Expired
- 1981-07-31 NL NLAANVRAGE8103628,A patent/NL181021C/xx not_active IP Right Cessation
- 1981-08-14 DE DE3132258A patent/DE3132258C2/de not_active Expired
- 1981-09-25 US US06/305,432 patent/US4355188A/en not_active Expired - Fee Related
- 1981-10-01 FR FR8118520A patent/FR2492390A1/fr active Granted
Cited By (62)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991018038A1 (fr) * | 1990-05-11 | 1991-11-28 | Asahi Glass Company Ltd. | Procede pour produire un compose de polyoxyalkylene |
| JP2002080585A (ja) * | 2000-09-04 | 2002-03-19 | Kanegafuchi Chem Ind Co Ltd | 架橋性ケイ素基含有ポリオキシアルキレン系重合体の製造方法 |
| JP2002194075A (ja) * | 2000-12-25 | 2002-07-10 | Kanegafuchi Chem Ind Co Ltd | ポリアルキレンオキサイド系重合体の製造方法 |
| EP2123729A1 (en) | 2003-10-06 | 2009-11-25 | Kaneka Corporation | Pressure-sensitive adhesive composition |
| EP2199347A1 (en) | 2004-04-05 | 2010-06-23 | Kaneka Corporation | Curable composition |
| EP2546307A2 (en) | 2004-11-10 | 2013-01-16 | Kaneka Corporation | Curable composition |
| EP2546308A2 (en) | 2004-11-10 | 2013-01-16 | Kaneka Corporation | Curable composition |
| WO2006070637A1 (ja) | 2004-12-28 | 2006-07-06 | Kaneka Corporation | 硬化性組成物 |
| WO2007029733A1 (ja) | 2005-09-08 | 2007-03-15 | Kaneka Corporation | 硬化性組成物 |
| WO2007037484A1 (ja) | 2005-09-30 | 2007-04-05 | Kaneka Corporation | 硬化性組成物 |
| WO2007037485A1 (ja) | 2005-09-30 | 2007-04-05 | Kaneka Corporation | 硬化性組成物 |
| EP2366733A2 (en) | 2005-09-30 | 2011-09-21 | Kaneka Corporation | Curable composition improved in curability and storage stability |
| WO2007094273A1 (ja) | 2006-02-16 | 2007-08-23 | Kaneka Corporation | 硬化性組成物 |
| WO2007119867A1 (ja) | 2006-04-19 | 2007-10-25 | Kaneka Corporation | 硬化性樹脂組成物 |
| WO2007123167A1 (ja) | 2006-04-20 | 2007-11-01 | Kaneka Corporation | 硬化性組成物 |
| WO2008032539A1 (en) | 2006-09-13 | 2008-03-20 | Kaneka Corporation | MOISTURE-CURABLE POLYMER HAVING SiF GROUP AND CURABLE COMPOSITION CONTAINING THE SAME |
| WO2008041768A1 (en) | 2006-10-05 | 2008-04-10 | Kaneka Corporation | Curable composition |
| WO2008053875A1 (en) | 2006-11-01 | 2008-05-08 | Kaneka Corporation | Hardening organic polymer, process for producing the same, and hardening composition containing the polymer |
| EP2302000A1 (en) | 2006-11-22 | 2011-03-30 | Kaneka Corporation | Curable composition and catalyst composition |
| WO2008062866A1 (en) | 2006-11-22 | 2008-05-29 | Kaneka Corporation | Curable composition and catalyst composition |
| WO2008078654A1 (ja) | 2006-12-25 | 2008-07-03 | Kaneka Corporation | 硬化性組成物 |
| WO2009011329A1 (ja) | 2007-07-19 | 2009-01-22 | Kaneka Corporation | 硬化性組成物 |
| EP2386561A1 (en) | 2008-07-08 | 2011-11-16 | Kaneka Corporation | Methods for producing alkoxyhydrosilanes |
| EP2392600A1 (en) | 2008-07-08 | 2011-12-07 | Kaneka Corporation | Polymer having a reactive silicon-containing group, methods for its preparation and a curable composition comprising the polymer |
| WO2010004948A1 (ja) | 2008-07-08 | 2010-01-14 | 株式会社カネカ | α－ヘテロ置換アルキルハロヒドロシランの製造方法およびその利用 |
| WO2010035820A1 (ja) | 2008-09-29 | 2010-04-01 | 株式会社カネカ | 硬化性組成物およびその硬化物 |
| WO2010035821A1 (ja) | 2008-09-29 | 2010-04-01 | 株式会社カネカ | 硬化性組成物およびその硬化物 |
| WO2010082488A1 (ja) | 2009-01-16 | 2010-07-22 | 株式会社カネカ | 硬化性組成物およびその硬化物 |
| JP2011097129A (ja) * | 2009-10-27 | 2011-05-12 | Cemedine Co Ltd | スピーカーの組立方法 |
| WO2011089878A1 (ja) | 2010-01-19 | 2011-07-28 | 株式会社カネカ | 硬化性組成物 |
| WO2012057092A1 (ja) | 2010-10-27 | 2012-05-03 | 株式会社カネカ | 硬化性組成物 |
| WO2012117902A1 (ja) | 2011-03-02 | 2012-09-07 | 株式会社カネカ | 硬化性組成物 |
| WO2012121288A1 (ja) | 2011-03-09 | 2012-09-13 | 株式会社カネカ | 接着剤組成物と木材からなる接着構造体 |
| WO2012141281A1 (ja) | 2011-04-15 | 2012-10-18 | 株式会社カネカ | 建築用外装材 |
| WO2013042702A1 (ja) | 2011-09-22 | 2013-03-28 | 株式会社カネカ | 硬化性組成物およびその硬化物 |
| US9505879B2 (en) | 2012-05-31 | 2016-11-29 | Kaneka Corporation | Polymer having terminal structure including plurality of reactive silicon groups, method for manufacturing same, and use for same |
| WO2013180203A1 (ja) | 2012-05-31 | 2013-12-05 | 株式会社カネカ | 複数の反応性ケイ素基を有する末端構造を有する重合体、およびその製造方法および利用 |
| US9969843B2 (en) | 2012-05-31 | 2018-05-15 | Kaneka Corporation | Polymer having terminal structure including plurality of reactive silicon groups, method for manufacturing same, and use for same |
| US9803052B2 (en) | 2012-05-31 | 2017-10-31 | Kaneka Corporation | Polymer having terminal structure including plurality of reactive silicon groups, method for manufacturing same, and use for same |
| WO2014038656A1 (ja) | 2012-09-10 | 2014-03-13 | 株式会社カネカ | 硬化性組成物 |
| WO2014050592A1 (ja) | 2012-09-28 | 2014-04-03 | 株式会社カネカ | 構造体 |
| WO2014192842A1 (ja) | 2013-05-30 | 2014-12-04 | 株式会社カネカ | 硬化性組成物 |
| WO2014192914A1 (ja) | 2013-05-30 | 2014-12-04 | 株式会社カネカ | 硬化性組成物およびその硬化物 |
| WO2015005220A1 (ja) | 2013-07-11 | 2015-01-15 | セメダイン株式会社 | 導電性硬化物の製造方法及び導電性硬化物並びにパルス光硬化性組成物の硬化方法及びパルス光硬化性組成物 |
| WO2015008709A1 (ja) | 2013-07-18 | 2015-01-22 | セメダイン株式会社 | 光硬化性組成物 |
| WO2015088021A1 (ja) | 2013-12-13 | 2015-06-18 | セメダイン株式会社 | 接着性を有する光硬化性組成物 |
| WO2015098998A1 (ja) | 2013-12-26 | 2015-07-02 | 株式会社カネカ | 硬化性組成物およびその硬化物 |
| WO2015111577A1 (ja) | 2014-01-23 | 2015-07-30 | 株式会社カネカ | 硬化性組成物 |
| US10640641B2 (en) | 2015-02-23 | 2020-05-05 | King Industries | Curable coating compositions of silane functional polymers |
| US9976028B2 (en) | 2015-02-23 | 2018-05-22 | King Industries | Curable coating compositions of silane functional polymers |
| EP3608365A1 (en) | 2015-10-02 | 2020-02-12 | Kaneka Corporation | Curable composition |
| WO2017111121A1 (ja) | 2015-12-24 | 2017-06-29 | 株式会社カネカ | 積層体の製造方法、および積層体 |
| US10707396B2 (en) | 2017-05-22 | 2020-07-07 | Kabushiki Kaisha Toshiba | Power generation element, power generation module, power generation device, and power generation system |
| WO2019159972A1 (ja) | 2018-02-13 | 2019-08-22 | 株式会社カネカ | ワーキングジョイント用１成分型硬化性組成物 |
| WO2019235034A1 (ja) | 2018-06-07 | 2019-12-12 | 株式会社カネカ | 発泡体用樹脂組成物、発泡体、及び発泡体の製造方法 |
| WO2020179644A1 (ja) | 2019-03-04 | 2020-09-10 | 株式会社カネカ | ポリマーブレンド、組成物、シーラント、およびタイヤ用シーラント |
| WO2023048186A1 (ja) | 2021-09-24 | 2023-03-30 | 株式会社カネカ | 硬化性組成物 |
| WO2024029615A1 (ja) | 2022-08-04 | 2024-02-08 | 株式会社カネカ | 硬化性組成物 |
| WO2024157860A1 (ja) | 2023-01-23 | 2024-08-02 | 株式会社カネカ | 硬化性組成物の製造方法 |
| EP4656672A1 (en) | 2023-01-23 | 2025-12-03 | Kaneka Corporation | Method for producing curable composition |
| WO2024203438A1 (ja) | 2023-03-30 | 2024-10-03 | 株式会社カネカ | 硬化性組成物 |
| WO2024225205A1 (ja) | 2023-04-24 | 2024-10-31 | 株式会社カネカ | 加水分解性シリル基含有ポリオキシアルキレン系重合体、硬化性組成物、及び硬化物 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3132258C2 (de) | 1983-04-14 |
| GB2085457B (en) | 1984-02-08 |
| IT8122494A0 (it) | 1981-06-22 |
| DE3132258A1 (de) | 1982-06-16 |
| NL8103628A (nl) | 1982-05-17 |
| FR2492390B1 (cg-RX-API-DMAC10.html) | 1984-11-23 |
| IT1194808B (it) | 1988-09-28 |
| FR2492390A1 (fr) | 1982-04-23 |
| GB2085457A (en) | 1982-04-28 |
| NL181021C (nl) | 1987-06-01 |
| NL181021B (nl) | 1987-01-02 |
| CA1155871A (en) | 1983-10-25 |
| US4355188A (en) | 1982-10-19 |
| JPS5776028A (en) | 1982-05-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5915336B2 (ja) | ポリプロピレンエ−テル及びポリ−１，２−ブチレンエ−テルポリオ−ル類の処理法 | |
| KR0147818B1 (ko) | 중합체로부터 더블 금속 시안화 착물 촉매의 회수 방법 | |
| US4721818A (en) | Purification of polyols prepared using double metal cyanide complex catalysts | |
| KR100327813B1 (ko) | 폴리올 합성용 이중 금속 시안화물 촉매 | |
| US5144093A (en) | Process for purifying and end-capping polyols made using double metal cyanide catalysts | |
| KR100422795B1 (ko) | 점도-안정하고이소시아네이트-종결된초기중합체및저장안정성이개선된폴리옥시알킬렌폴리에테르폴리올 | |
| US7005552B2 (en) | Single reactor synthesis of KOH-capped polyols based on DMC-synthesized intermediates | |
| CA1226294A (en) | Catalysts for the polymerization of epoxides and process for the preparation of such catalysts | |
| JPH06502438A (ja) | ポリオールから複金属シアン化物触媒の残留物を分離する方法 | |
| CA2443117C (en) | Processes for preparing ethylene oxide-capped polyols | |
| JP3773963B2 (ja) | ポリエーテルポリオールの製造方法 | |
| US5003111A (en) | Isobutylene oxide polyols | |
| US5235114A (en) | Process for purifying and end-capping polyols made using double metal cyanide catalysts | |
| KR100346929B1 (ko) | 폴리올합성용발포체지지형이중금속시안화물촉매및그제조방법 | |
| EP2325230B1 (en) | High productivity alkoxylation processes | |
| WO1991018909A1 (en) | Process for removing double metal cyanide complex catalyst residues from catalyst-residue containing polyols | |
| EP1448663B1 (en) | Process for the alkoxylation of organic compounds | |
| JP2644327B2 (ja) | ポリエーテルポリオールの精製方法 | |
| HK1051700B (en) | Storage stable polyoxyalkylene polyol compound | |
| HK1051699B (en) | Viscosity-stable isocyanate-terminated prepolymers |