WO2008152965A1 - Method for producing oxyalkylene polymer - Google Patents
Method for producing oxyalkylene polymer Download PDFInfo
- Publication number
- WO2008152965A1 WO2008152965A1 PCT/JP2008/060312 JP2008060312W WO2008152965A1 WO 2008152965 A1 WO2008152965 A1 WO 2008152965A1 JP 2008060312 W JP2008060312 W JP 2008060312W WO 2008152965 A1 WO2008152965 A1 WO 2008152965A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- group
- carbon atoms
- oxyalkylene polymer
- iron
- polyoxyalkylene chain
- Prior art date
Links
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
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/336—Polymers modified by chemical after-treatment with organic compounds containing silicon
-
- 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
- C08G65/33348—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing isocyanate group
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D171/00—Coating compositions based on polyethers obtained by reactions forming an ether link in the main chain; Coating compositions based on derivatives of such polymers
- C09D171/02—Polyalkylene oxides
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J171/00—Adhesives based on polyethers obtained by reactions forming an ether link in the main chain; Adhesives based on derivatives of such polymers
- C09J171/02—Polyalkylene oxides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Polyethers (AREA)
- Polyurethanes Or Polyureas (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention aims to improve storage stability of an oxyalkylene polymer (P) wherein a reactive silicon group is bonded to a polyoxyalkylene chain through a urethane bond. Specifically, an oxyalkylene polymer (P) is produced by subjecting a hydroxy group-containing polymer (pP) having a polyoxyalkylene chain and a hydroxy group and an isocyanate group-containing compound (U) represented by the general formula (1) below to a urethanization reaction in the presence of an iron catalyst (S) composed of iron naphthenate and/or iron octoate. (Si(-X1)a(-R1)3-a)-Q1-NCO (1) In the formula, X1 represents an alkoxy group having 1-6 carbon atoms; R1 represents an optionally substituted monovalent organic group having 1-20 carbon atoms; Q1 represents a divalent organic group having 1-20 carbon atoms; and a represents an integer of 1-3.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009519232A JP5423393B2 (en) | 2007-06-12 | 2008-06-04 | Method for producing oxyalkylene polymer |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-155448 | 2007-06-12 | ||
JP2007155448 | 2007-06-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008152965A1 true WO2008152965A1 (en) | 2008-12-18 |
Family
ID=40129570
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/060312 WO2008152965A1 (en) | 2007-06-12 | 2008-06-04 | Method for producing oxyalkylene polymer |
Country Status (3)
Country | Link |
---|---|
JP (2) | JP5423393B2 (en) |
TW (1) | TW200914490A (en) |
WO (1) | WO2008152965A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014062240A (en) * | 2012-08-30 | 2014-04-10 | Kaneka Corp | Curable composition, cured material thereof and method of improving thin layer curing ability |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2022124307A1 (en) * | 2020-12-10 | 2022-06-16 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5722166A (en) * | 1980-07-15 | 1982-02-05 | Idemitsu Kosan Co | Resin concrete |
JPH0347825A (en) * | 1988-12-09 | 1991-02-28 | Asahi Glass Co Ltd | Moisture-curing resin composition |
JPH10265544A (en) * | 1997-03-26 | 1998-10-06 | Nippon Polyurethane Ind Co Ltd | Composition for polyisocyanurate foam and production of polyisocyanurate foam |
JP2002513058A (en) * | 1998-04-27 | 2002-05-08 | ザ ダウ ケミカル カンパニー | High molecular weight polyols, their production and use |
JP2003089742A (en) * | 2001-09-19 | 2003-03-28 | Auto Kagaku Kogyo Kk | Curable composition and sealing material composition |
JP2005154779A (en) * | 2003-11-27 | 2005-06-16 | Wacker Chemie Gmbh | Preparation of organyloxysilyl-terminated polymer |
JP2008019361A (en) * | 2006-07-14 | 2008-01-31 | Momentive Performance Materials Japan Kk | Preparation method of polymer containing reactive silicon group and room temperature curable polymer composition containing silicon group |
-
2008
- 2008-06-04 WO PCT/JP2008/060312 patent/WO2008152965A1/en active Application Filing
- 2008-06-04 JP JP2009519232A patent/JP5423393B2/en not_active Expired - Fee Related
- 2008-06-11 TW TW97121758A patent/TW200914490A/en unknown
-
2013
- 2013-10-02 JP JP2013207600A patent/JP5652528B2/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5722166A (en) * | 1980-07-15 | 1982-02-05 | Idemitsu Kosan Co | Resin concrete |
JPH0347825A (en) * | 1988-12-09 | 1991-02-28 | Asahi Glass Co Ltd | Moisture-curing resin composition |
JPH10265544A (en) * | 1997-03-26 | 1998-10-06 | Nippon Polyurethane Ind Co Ltd | Composition for polyisocyanurate foam and production of polyisocyanurate foam |
JP2002513058A (en) * | 1998-04-27 | 2002-05-08 | ザ ダウ ケミカル カンパニー | High molecular weight polyols, their production and use |
JP2003089742A (en) * | 2001-09-19 | 2003-03-28 | Auto Kagaku Kogyo Kk | Curable composition and sealing material composition |
JP2005154779A (en) * | 2003-11-27 | 2005-06-16 | Wacker Chemie Gmbh | Preparation of organyloxysilyl-terminated polymer |
JP2008019361A (en) * | 2006-07-14 | 2008-01-31 | Momentive Performance Materials Japan Kk | Preparation method of polymer containing reactive silicon group and room temperature curable polymer composition containing silicon group |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014062240A (en) * | 2012-08-30 | 2014-04-10 | Kaneka Corp | Curable composition, cured material thereof and method of improving thin layer curing ability |
Also Published As
Publication number | Publication date |
---|---|
JP5652528B2 (en) | 2015-01-14 |
TW200914490A (en) | 2009-04-01 |
JP5423393B2 (en) | 2014-02-19 |
JP2013256674A (en) | 2013-12-26 |
JPWO2008152965A1 (en) | 2010-08-26 |
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