JP2005517063A - ダブル金属シアニド化合物の活性化方法 - Google Patents
ダブル金属シアニド化合物の活性化方法 Download PDFInfo
- Publication number
- JP2005517063A JP2005517063A JP2003566073A JP2003566073A JP2005517063A JP 2005517063 A JP2005517063 A JP 2005517063A JP 2003566073 A JP2003566073 A JP 2003566073A JP 2003566073 A JP2003566073 A JP 2003566073A JP 2005517063 A JP2005517063 A JP 2005517063A
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- JP
- Japan
- Prior art keywords
- epoxide
- metal cyanide
- double metal
- compound
- cyanide compound
- 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
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- 150000002825 nitriles Chemical class 0.000 title description 6
- -1 cyanide compound Chemical class 0.000 claims abstract description 48
- 150000001875 compounds Chemical class 0.000 claims abstract description 40
- 239000003999 initiator Substances 0.000 claims abstract description 38
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- DCYOBGZUOMKFPA-UHFFFAOYSA-N iron(2+);iron(3+);octadecacyanide Chemical compound [Fe+2].[Fe+2].[Fe+2].[Fe+3].[Fe+3].[Fe+3].[Fe+3].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] DCYOBGZUOMKFPA-UHFFFAOYSA-N 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 238000006317 isomerization reaction Methods 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical group OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- CCCMONHAUSKTEQ-UHFFFAOYSA-N octadecene Natural products CCCCCCCCCCCCCCCCC=C CCCMONHAUSKTEQ-UHFFFAOYSA-N 0.000 description 1
- 239000006072 paste Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical compound [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 description 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 description 1
- 229920000191 poly(N-vinyl pyrrolidone) Polymers 0.000 description 1
- 229920002432 poly(vinyl methyl ether) polymer Polymers 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 150000003141 primary amines Chemical class 0.000 description 1
- 229960004063 propylene glycol Drugs 0.000 description 1
- 235000013772 propylene glycol Nutrition 0.000 description 1
- YLQLIQIAXYRMDL-UHFFFAOYSA-N propylheptyl alcohol Chemical compound CCCCCC(CO)CCC YLQLIQIAXYRMDL-UHFFFAOYSA-N 0.000 description 1
- 229960003351 prussian blue Drugs 0.000 description 1
- 239000013225 prussian blue Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- KIDHWZJUCRJVML-UHFFFAOYSA-N putrescine Chemical compound NCCCCN KIDHWZJUCRJVML-UHFFFAOYSA-N 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000007151 ring opening polymerisation reaction Methods 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- KJIOQYGWTQBHNH-UHFFFAOYSA-N undecanol Chemical compound CCCCCCCCCCCO KJIOQYGWTQBHNH-UHFFFAOYSA-N 0.000 description 1
- 239000004246 zinc acetate 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
- C08G65/2696—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 process or apparatus used
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/24—Nitrogen compounds
- B01J27/26—Cyanides
-
- 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
- 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
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Polyethers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
(1)エポキシドを、ダブル金属シアニド化合物と開始剤化合物との混合物に、1バールを下廻る内部反応器圧で添加することによって、ダブル金属シアニド化合物を活性化する工程
を含む。
AおよびXはそれぞれ独立して、ハロゲン化物、水酸化物、スルフェート、カルボネート、シアニド、チオシアネート、イソシアネート、シアネート、カルボキシレート、オキサレート、ニトレート、ニトリシル、硫酸水素塩、ホスフェート、燐酸二水素塩、燐酸水素塩および炭酸水素塩から成る基から選択されたアニオンであり、
Lは、アルコール、アルデヒド、ケトン、エーテル、ポリエーテル、エステル、ポリエステル、ポリカーボネート、尿素、アミド、第一、第二および第三アミン、ピリジン窒素を含有するリガンド、ニトリル、スルフィド、ホスフィド、ホスフィット、ホスフィン、ホスホネートおよびホスフェートから成る群から選択された水混和性リガンドであり、
Kは、0またはそれ以上の分数または整数であり、
Pは、有機性添加物であり、
a、b、c、d、gおよびnは、化合物(I)が電気的に中性であるようにして選択されたものであり、その際、cは0であってもよく、
eは、リガンド分子の数であり、かつ、0またはそれ以上の分数または整数であり、
f、k、hおよびmはそれぞれ独立して、0またはそれ以上の分数または整数である]。
工程(2):工程(1)によって活性化されたダブル金属シアニド化合物の存在下でのエポキシドを重合する工程
を含む。
工程(1):エポキシドを、ダブル金属シアニド化合物と開始剤化合物との混合物に、1バールを下廻る内部反応器圧で添加することによって、ダブル金属シアニド化合物を活性化する工程、
を含む。
プロペラ型撹拌器、計量供給のためのはめ込み管、pH探針および散乱光プローブを備えた30l容量の撹拌槽中で、水性ヘキサシアノコバルト酸(コバルト顔料:9g/l) 16000gを、最初に装填し、かつ撹拌しながら50℃に加熱した。同様に、50℃に加熱された酢酸亜鉛二水和物水溶液9224g(亜鉛含量:2.6質量%)を、その後に0.4W/lの撹拌出力で、撹拌しながら15分に亘って添加した。
ピッチドブレード型撹拌機、温度測定器およびエポキシド計量器を備えた10lのオートクレーブ中に、第1表に示された開始剤およびDMCの量を、最初に装填した。開始剤/DMC混合物をその後に100℃で10mバールの真空下で脱水した。その後にオートクレーブを第1表に示した反応温度に調整した。第1表に示したエポキシド量を、排気されたオートクレーブ中に計量供給した。これらの試験において、誘導期は観察されなかった。反応をすぐに止めた。反応の終了時に得られた内部反応器圧を、第1表に示した。
ピッチドブレード型撹拌器、温度測定器およびエポキシド計量器を備えた10lのオートクレーブ中で、第1表に示された開始剤およびDMCの量を最初に装填した。その後に、開始剤/DMC混合物を120℃で真空下で脱水した(10mバール)。その後に真空を、窒素を用いて解除し、かつ内部反応器圧を1バールを上廻る量に調整した。その後にオートクレーブを第1表に示された反応温度に調整した。第1表に示されたエポキシド量をその後にオートクレーブ中に計量供給した。観察された誘導期を、第1表で見出すことができる。反応の終了時に得られた内部反応器圧を第1表に示した。
Claims (10)
- 触媒としてのダブル金属シアニド化合物の存在下で、エポキシドと開始剤化合物とを反応させる方法において、この方法が短縮された誘導期を有し、かつ少なくとも
工程(1):エポキシドを、ダブル金属シアニド化合物と開始剤化合物との混合物に、1バールを下廻る内部反応器圧で添加することによってダブル金属シアニド化合物を活性化させる工程
を含むことを特徴とする、触媒としてのダブル金属シアニド化合物の存在下で、エポキシドと開始剤化合物とを反応させる方法。 - 工程(1)の添加の際の内部反応器圧が、500mバールを下廻る、請求項1に記載の方法。
- 方法が、
工程(2):工程(1)によって活性化されたダブル金属シアニド化合物の存在下で、エポキシドを重合させる工程
を含む、請求項1または2に記載の方法。 - 内部反応器圧を、工程(1)のダブル金属シアニド化合物の活性化の後に、不活性ガスを添加することによって増加させない、請求項1から3までのいずれか1項に記載の方法。
- 内部反応器圧を、工程(1)のダブル金属シアニド化合物の活性化の後に、不活性ガスを添加することによって増加させる、請求項1から3までのいずれか1項に記載の方法。
- 方法で使用されるエポキシド全量の少なくとも5%を、1バールを下廻る内部反応器圧で添加する、請求項1から5までのいずれか1項に記載の方法。
- エポキシドが、プロピレンオキシドまたはブチレンオキシドまたはこれらエポキシドの1種と他のエポキシド少なくとも1種との混合物である、請求項1から6までのいずれか1項に記載の方法。
- 触媒としてのダブル金属シアニド化合物の存在下で、エポキシドと開始剤化合物との反応を含む方法によって得ることが可能なポリエーテルにおいて、短縮された誘導期を有し、かつ少なくとも
工程(1):エポキシドを、ダブル金属シアニド化合物と開始剤化合物との混合物に、1バールを下廻る内部反応器圧力で添加することによってダブル金属シアニド化合物を活性化させる工程
を含む方法によって得ることが可能なポリエーテル。 - 製造に使用されるエポキシドが、プロピレンオキシドまたはブチレンオキシドまたはこれらエポキシドの1種と他のエポキシドの少なくとも1種との混合物である、請求項8に記載のポリエーテル。
- 開始剤化合物が、2〜24個の炭素原子を有する一価または多価アルコールである、請求項8または9に記載のポリエーテル。
Applications Claiming Priority (2)
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DE10205086A DE10205086A1 (de) | 2002-02-07 | 2002-02-07 | Verfahren zur Aktivierung von Doppelmetallcyanid-Verbindungen |
PCT/EP2003/001174 WO2003066706A1 (de) | 2002-02-07 | 2003-02-06 | Verfahren zur aktivierung von doppelmetallcyanid-verbindungen |
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JP2005517063A true JP2005517063A (ja) | 2005-06-09 |
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JP2003566073A Pending JP2005517063A (ja) | 2002-02-07 | 2003-02-06 | ダブル金属シアニド化合物の活性化方法 |
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Country | Link |
---|---|
US (1) | US7312363B2 (ja) |
EP (1) | EP1474464B2 (ja) |
JP (1) | JP2005517063A (ja) |
KR (1) | KR100939297B1 (ja) |
CN (1) | CN100379791C (ja) |
AT (1) | ATE329954T1 (ja) |
AU (1) | AU2003218978A1 (ja) |
DE (2) | DE10205086A1 (ja) |
ES (1) | ES2266799T5 (ja) |
MX (1) | MXPA04007570A (ja) |
MY (1) | MY131259A (ja) |
PL (1) | PL212490B1 (ja) |
TW (1) | TW200303328A (ja) |
WO (1) | WO2003066706A1 (ja) |
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DE102007057146A1 (de) | 2007-11-28 | 2009-06-04 | Evonik Goldschmidt Gmbh | Verfahren zur Herstellung von Polyetheralkoholen mit DMC-Katalysatoren unter Verwendung von speziellen Additiven mit aromatischer Hydroxy-Funktionalisierung |
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DE102008000903A1 (de) | 2008-04-01 | 2009-10-08 | Evonik Goldschmidt Gmbh | Neue Organosiloxangruppen tragende Polyetheralkohole durch Alkoxylierung epoxidfunktioneller (Poly)Organosiloxane an Doppelmetallcyanid (DMC)-Katalysatoren, sowie Verfahren zu deren Herstellung |
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DE102010038774A1 (de) | 2010-08-02 | 2012-02-02 | Evonik Goldschmidt Gmbh | Modifizierte Alkoxylierungsprodukte, die zumindest eine nicht-terminale Alkoxysilylgruppe aufweisen, mit erhöhter Lagerstabilität und erhöhter Dehnbarkeit der unter deren Verwendung hergestellten Polymere |
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- 2003-02-06 PL PL372218A patent/PL212490B1/pl not_active IP Right Cessation
- 2003-02-06 US US10/502,803 patent/US7312363B2/en not_active Expired - Lifetime
- 2003-02-06 MX MXPA04007570A patent/MXPA04007570A/es active IP Right Grant
- 2003-02-06 AT AT03714732T patent/ATE329954T1/de active
- 2003-02-06 WO PCT/EP2003/001174 patent/WO2003066706A1/de active IP Right Grant
- 2003-02-06 DE DE50303819T patent/DE50303819D1/de not_active Expired - Lifetime
- 2003-02-06 AU AU2003218978A patent/AU2003218978A1/en not_active Abandoned
- 2003-02-06 ES ES03714732T patent/ES2266799T5/es not_active Expired - Lifetime
- 2003-02-06 JP JP2003566073A patent/JP2005517063A/ja active Pending
- 2003-02-06 CN CNB038033682A patent/CN100379791C/zh not_active Expired - Fee Related
- 2003-02-06 KR KR1020047012221A patent/KR100939297B1/ko not_active Expired - Fee Related
- 2003-02-06 EP EP03714732A patent/EP1474464B2/de not_active Expired - Lifetime
- 2003-02-07 TW TW092102536A patent/TW200303328A/zh unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010248191A (ja) * | 2009-04-15 | 2010-11-04 | Evonik Goldschmidt Gmbh | Dmc触媒を使用して無臭ポリエーテルアルコールを調製する方法、並びに化粧品製剤および/又は皮膚用製剤におけるその使用 |
Also Published As
Publication number | Publication date |
---|---|
KR20040088064A (ko) | 2004-10-15 |
MY131259A (en) | 2007-07-31 |
DE50303819D1 (de) | 2006-07-27 |
US7312363B2 (en) | 2007-12-25 |
DE10205086A1 (de) | 2003-08-21 |
KR100939297B1 (ko) | 2010-01-28 |
ATE329954T1 (de) | 2006-07-15 |
EP1474464A1 (de) | 2004-11-10 |
EP1474464B1 (de) | 2006-06-14 |
WO2003066706A1 (de) | 2003-08-14 |
CN1628139A (zh) | 2005-06-15 |
PL372218A1 (en) | 2005-07-11 |
AU2003218978A1 (en) | 2003-09-02 |
MXPA04007570A (es) | 2004-12-07 |
TW200303328A (en) | 2003-09-01 |
US20050159627A1 (en) | 2005-07-21 |
CN100379791C (zh) | 2008-04-09 |
EP1474464B2 (de) | 2010-11-03 |
ES2266799T5 (es) | 2011-03-22 |
ES2266799T3 (es) | 2007-03-01 |
PL212490B1 (pl) | 2012-10-31 |
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