DE1948988A1 - Phosphorhaltige Polymere und Verfahren zu ihrer Herstellung - Google Patents
Phosphorhaltige Polymere und Verfahren zu ihrer HerstellungInfo
- Publication number
- DE1948988A1 DE1948988A1 DE19691948988 DE1948988A DE1948988A1 DE 1948988 A1 DE1948988 A1 DE 1948988A1 DE 19691948988 DE19691948988 DE 19691948988 DE 1948988 A DE1948988 A DE 1948988A DE 1948988 A1 DE1948988 A1 DE 1948988A1
- Authority
- DE
- Germany
- Prior art keywords
- phosphorus
- transition metal
- atoms
- compound
- polymer
- 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.)
- Pending
Links
- 229920000642 polymer Polymers 0.000 title claims description 39
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title claims description 35
- 229910052698 phosphorus Inorganic materials 0.000 title claims description 35
- 239000011574 phosphorus Substances 0.000 title claims description 35
- 238000000034 method Methods 0.000 title claims description 15
- 238000002360 preparation method Methods 0.000 title claims description 4
- 239000004793 Polystyrene Substances 0.000 claims description 22
- 229920002223 polystyrene Polymers 0.000 claims description 22
- 229910052751 metal Inorganic materials 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 17
- 238000006243 chemical reaction Methods 0.000 claims description 15
- 150000003624 transition metals Chemical group 0.000 claims description 13
- 125000004437 phosphorous atom Chemical group 0.000 claims description 12
- 150000003623 transition metal compounds Chemical class 0.000 claims description 10
- -1 phosphorus compound Chemical class 0.000 claims description 9
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 8
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 7
- 239000002861 polymer material Substances 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 6
- 229910052723 transition metal Inorganic materials 0.000 claims description 6
- 229910052697 platinum Inorganic materials 0.000 claims description 5
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 5
- 239000004800 polyvinyl chloride Substances 0.000 claims description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 229910052736 halogen Inorganic materials 0.000 claims description 4
- 125000005843 halogen group Chemical group 0.000 claims description 4
- 150000002367 halogens Chemical class 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 4
- 229910052741 iridium Inorganic materials 0.000 claims description 4
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims description 4
- 229920005588 metal-containing polymer Polymers 0.000 claims description 4
- 229910052763 palladium Inorganic materials 0.000 claims description 4
- 238000006116 polymerization reaction Methods 0.000 claims description 4
- 239000005062 Polybutadiene Substances 0.000 claims description 3
- 239000003446 ligand Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000000178 monomer Substances 0.000 claims description 3
- 229920002857 polybutadiene Polymers 0.000 claims description 3
- 125000004429 atom Chemical group 0.000 claims description 2
- 239000013522 chelant Substances 0.000 claims description 2
- 230000000737 periodic effect Effects 0.000 claims 2
- 150000003284 rhodium compounds Chemical class 0.000 claims 2
- WGGLDBIZIQMEGH-UHFFFAOYSA-N 1-bromo-4-ethenylbenzene Chemical compound BrC1=CC=C(C=C)C=C1 WGGLDBIZIQMEGH-UHFFFAOYSA-N 0.000 claims 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims 1
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical compound [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 claims 1
- QXZUUHYBWMWJHK-UHFFFAOYSA-N [Co].[Ni] Chemical compound [Co].[Ni] QXZUUHYBWMWJHK-UHFFFAOYSA-N 0.000 claims 1
- 229910017052 cobalt Inorganic materials 0.000 claims 1
- 239000010941 cobalt Substances 0.000 claims 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims 1
- 238000005658 halogenation reaction Methods 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- ITXSHZFXAHDNMK-UHFFFAOYSA-N iron ruthenium Chemical compound [Fe].[Ru] ITXSHZFXAHDNMK-UHFFFAOYSA-N 0.000 claims 1
- 108090000623 proteins and genes Proteins 0.000 claims 1
- 229910052707 ruthenium Inorganic materials 0.000 claims 1
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 24
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 20
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 description 15
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 10
- 239000003054 catalyst Substances 0.000 description 8
- 239000000047 product Substances 0.000 description 8
- 238000010992 reflux Methods 0.000 description 8
- 229910000073 phosphorus hydride Inorganic materials 0.000 description 7
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 6
- CUJRVFIICFDLGR-UHFFFAOYSA-N acetylacetonate Chemical compound CC(=O)[CH-]C(C)=O CUJRVFIICFDLGR-UHFFFAOYSA-N 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 150000001336 alkenes Chemical class 0.000 description 4
- 150000005840 aryl radicals Chemical group 0.000 description 4
- 150000003003 phosphines Chemical class 0.000 description 4
- FCLYZQXPJKJTDR-UHFFFAOYSA-N potassium;diphenylphosphanide Chemical compound C=1C=CC=CC=1P([K])C1=CC=CC=C1 FCLYZQXPJKJTDR-UHFFFAOYSA-N 0.000 description 4
- 101150003085 Pdcl gene Proteins 0.000 description 3
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 3
- 150000002736 metal compounds Chemical class 0.000 description 3
- 229910052750 molybdenum Inorganic materials 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 230000021523 carboxylation Effects 0.000 description 2
- 238000006473 carboxylation reaction Methods 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005984 hydrogenation reaction Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- 238000006384 oligomerization reaction Methods 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- POILWHVDKZOXJZ-ARJAWSKDSA-M (z)-4-oxopent-2-en-2-olate Chemical compound C\C([O-])=C\C(C)=O POILWHVDKZOXJZ-ARJAWSKDSA-M 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
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical class C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 1
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 1
- 229910021604 Rhodium(III) chloride Inorganic materials 0.000 description 1
- QVMHUALAQYRRBM-UHFFFAOYSA-N [P].[P] Chemical compound [P].[P] QVMHUALAQYRRBM-UHFFFAOYSA-N 0.000 description 1
- YRKCREAYFQTBPV-UHFFFAOYSA-N acetylacetone Natural products CC(=O)CC(C)=O YRKCREAYFQTBPV-UHFFFAOYSA-N 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 229940100198 alkylating agent Drugs 0.000 description 1
- 239000002168 alkylating agent Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 229920001429 chelating resin Polymers 0.000 description 1
- 230000009920 chelation Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- XGRJZXREYAXTGV-UHFFFAOYSA-N chlorodiphenylphosphine Chemical compound C=1C=CC=CC=1P(Cl)C1=CC=CC=C1 XGRJZXREYAXTGV-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000006074 cyclodimerization reaction Methods 0.000 description 1
- 125000000058 cyclopentadienyl group Chemical group C1(=CC=CC1)* 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 238000006471 dimerization reaction Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- ZSWFCLXCOIISFI-UHFFFAOYSA-N endo-cyclopentadiene Natural products C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 239000002638 heterogeneous catalyst Substances 0.000 description 1
- 239000002815 homogeneous catalyst Substances 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- BMGNSKKZFQMGDH-FDGPNNRMSA-L nickel(2+);(z)-4-oxopent-2-en-2-olate Chemical compound [Ni+2].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O BMGNSKKZFQMGDH-FDGPNNRMSA-L 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 229910052702 rhenium Inorganic materials 0.000 description 1
- SONJTKJMTWTJCT-UHFFFAOYSA-K rhodium(iii) chloride Chemical compound [Cl-].[Cl-].[Cl-].[Rh+3] SONJTKJMTWTJCT-UHFFFAOYSA-K 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000012279 sodium borohydride Substances 0.000 description 1
- 229910000033 sodium borohydride Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000002211 ultraviolet spectrum Methods 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/26—Incorporating metal atoms into the molecule
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/24—Incorporating phosphorus atoms into the molecule
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F112/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F112/02—Monomers containing only one unsaturated aliphatic radical
- C08F112/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F112/14—Monomers containing only one unsaturated aliphatic radical containing one ring substituted by hetero atoms or groups containing heteroatoms
- C08F112/16—Halogens
- C08F112/18—Chlorine
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/42—Introducing metal atoms or metal-containing groups
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB46216/68A GB1277737A (en) | 1968-09-30 | 1968-09-30 | Modified polymers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1948988A1 true DE1948988A1 (de) | 1970-04-09 |
Family
ID=10440337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691948988 Pending DE1948988A1 (de) | 1968-09-30 | 1969-09-27 | Phosphorhaltige Polymere und Verfahren zu ihrer Herstellung |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE739609A (OSRAM) |
| DE (1) | DE1948988A1 (OSRAM) |
| FR (1) | FR2019509A1 (OSRAM) |
| GB (1) | GB1277737A (OSRAM) |
| NL (1) | NL6914685A (OSRAM) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6395840B1 (en) | 1997-10-03 | 2002-05-28 | Southwest Research Institute | Precursor polymers to refractory metal carbides and metal borides |
| US6451377B1 (en) | 1997-10-03 | 2002-09-17 | Southwest Research Institute | Methods for making high temperature coatings from precursor polymers to refractory metals carbides and metal borides |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA978926A (en) * | 1972-07-19 | 1975-12-02 | Graeme G. Strathdee | Anchored homogeneous-type catalysts for h-d exchange |
| EP0728768B1 (de) * | 1995-02-24 | 2002-08-28 | Syngenta Participations AG | An Seitenketten von Polymeren gebundene Diphosphine und deren Metall-Komplexe |
-
1968
- 1968-09-30 GB GB46216/68A patent/GB1277737A/en not_active Expired
-
1969
- 1969-09-26 NL NL6914685A patent/NL6914685A/xx unknown
- 1969-09-27 DE DE19691948988 patent/DE1948988A1/de active Pending
- 1969-09-29 FR FR6933139A patent/FR2019509A1/fr not_active Withdrawn
- 1969-09-30 BE BE739609D patent/BE739609A/xx unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6395840B1 (en) | 1997-10-03 | 2002-05-28 | Southwest Research Institute | Precursor polymers to refractory metal carbides and metal borides |
| US6451377B1 (en) | 1997-10-03 | 2002-09-17 | Southwest Research Institute | Methods for making high temperature coatings from precursor polymers to refractory metals carbides and metal borides |
| US6815006B2 (en) | 1997-10-03 | 2004-11-09 | Southwest Research Institute | Methods for making ceramic matrix composites using precursor polymers to refractory metal carbides and metal borides |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6914685A (OSRAM) | 1970-04-01 |
| FR2019509A1 (OSRAM) | 1970-07-03 |
| GB1277737A (en) | 1972-06-14 |
| BE739609A (OSRAM) | 1970-03-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2332167C3 (de) | Silylhydrocarbylphosphin-Übergangsmetallkomplexe, Verfahren zu ihrer Herstellung und ihre Verwendung | |
| DD155957A5 (de) | Harz-ligand-uebergangsmetall-komplex-zusammensetzung und deren anwendung als katalysator | |
| DE2727245B2 (de) | Polymergebundene CyclopentadienylÜbergangsmetall-Verbindungen und ihre Ligand-Substitutions-Derivate Verfahren zu ihrer Herstellung und ihre Verwendung als Katalysatoren | |
| DE2000829B2 (de) | Verfahren zur herstellung metallisierter polymerer und deren verwendung als katalysatoren | |
| DE2336342A1 (de) | Verfahren zur herstellung und verwendung von fixierten uebergangsmetall-katalysatoren | |
| DE69727460T2 (de) | Eine verbindung, die in einer katalytischen zusammensetzung verwendbar ist | |
| DE4106466C2 (de) | Verfahren zur Hydrierung von Nitrilgruppen enthaltenden ungesättigten Copolymeren | |
| DE69018488T2 (de) | Katalysator-Zusammensetzungen. | |
| DE1948987A1 (de) | Verfahren zur Herstellung von Materialien fuer Katalysatortraeger | |
| DE1948988A1 (de) | Phosphorhaltige Polymere und Verfahren zu ihrer Herstellung | |
| DE2412105A1 (de) | Verfahren zur herstellung von katalysatoren aus uebergangsmetall-komplexen | |
| DE3887221T2 (de) | Katalysator zum Polymerisieren von konjugierten Dienen und Verfahren zur Herstellung von Polymeren konjugierter Diene. | |
| DE2037412A1 (de) | Komplexbildende Polymere | |
| DE69605733T2 (de) | Katalysatorzusammensetzungen | |
| DE69019003T2 (de) | Katalysator-Zusammensetzungen. | |
| EP0795559B1 (de) | Substituierte Diphenyldiphosphane und ein Verfahren zu ihrer Herstellung | |
| DE2003294A1 (de) | Modifizierter Polyalkohol | |
| DE2022489A1 (de) | Katalysatortraeger | |
| DE69030075T2 (de) | Verfahren zur Herstellung von Polyketonpolymeren | |
| DE19651685C1 (de) | Cis-verbrückte Metallkomplexe | |
| DE19654961C2 (de) | Verfahren für die Herstellung von Copolymerisaten aus Kohlenmonoxid und olefinisch ungesättigten Verbindungen | |
| DE69011715T2 (de) | Katalysator-Zusammensetzung zur Herstellung von Kohlenmonoxid-Copolymeren. | |
| DE2022710A1 (de) | Hydroformylierungsverfahren | |
| DE1668300A1 (de) | Neue organometallische Komplexe und ihre Anwendung bei der Herstellung von Katalysatoren fuer die Oligomerisation,Polymerisation und Copolymerisation von ungesaettigten Kohlenwasserstoffen | |
| DE1570923A1 (de) | Verfahren zur Herstellung von 1-Olefinpolymerisaten und -mischpolymerisaten |