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Katsuyu Wakabayashi
Katsuyu Wakabayashi, Settsu-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090275702 | MOISTURE CURABLE POLYMER HAVING SiF GROUP, AND CURABLE COMPOSITION CONTAINING THE SAME - A moisture curable polymer and a curable composition having superior curability are provided. A polymer having a silicon group represented by the general formula: —SiF | 11-05-2009 |
| 20100041810 | CURABLE COMPOSITION AND CATALYST COMPOSITION - An object of the present invention is to provide a curable composition made mainly of an organic polymer having a reactive silicon group, exhibits a good curability without using any organic tin compound substantially, and gives a cured product having a sufficient strength; and to provide a catalyst composition. The object is solved by a curable composition, comprising a polymer (A) having a silicon-containing group which can be crosslinked by forming a siloxane bond, and a fluoride salt compound (B). | 02-18-2010 |
| 20100152373 | CURABLE COMPOSITION - An object of the present invention is to provide a curable composition which is made mainly of a polymer having one or more reactive silicon groups, has good curability even when filler is used while a non-organotin catalyst is used, and is further high in industrial practicability. The object is solved by a curable composition, comprising, as constituents, a polymer (A) having one or more reactive silicon groups on average per molecule thereof, the reactive silicon group(s) being (each) a group which can be crosslinked by forming a siloxane bond, a Lewis acid and/or derivative thereof (B), an amine compound (C), a compound (D) having a reactive silicon group, and filler (E), and obtained by mixing the constituents with each other. | 06-17-2010 |
Katsuyu Wakabayashi, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20080287636 | Curable Composition - [PROBLEMS] There is provided a curable composition having good curability and adhesiveness. | 11-20-2008 |
| 20080319152 | Curable Composition - [Problem] There is provided a curable composition having good curability and adhesion by use of a non-organotin catalyst. | 12-25-2008 |
| 20090069505 | CURABLE COMPOSITION - An object is to provide a curable composition having a good curability by use of an organotin-free catalyst, and the object is solved by a curable composition, comprising: (A) a polymer having a silicon group which can be crosslinked through formation of a siloxane bond, (B) fluorosilanes represented by general formula (1): R | 03-12-2009 |
| 20090171025 | CURABLE COMPOSITION - The present invention has its object to provide, by using a non-organotin curing catalyst, a curable composition having a practical level of curability. Furthermore, the present invention has its object to provide a curable composition excellent in adhesiveness while it secures a practical level of curability. | 07-02-2009 |
| 20090247712 | CURABLE ORGANIC POLYMER AND METHOD FOR PRODUCTION THEREOF, AND CURABLE COMPOSITION CONTAINING THE SAME - An object of the invention is to provide a curable organic polymer having superior curability, a method for producing the same, and a curable composition containing the same. An organic polymer (A) including a silicon-containing organic group represented by the general formula (1):— | 10-01-2009 |
| 20090281253 | CURABLE COMPOSITION IMPROVED IN CURABILITY AND STORAGE STABILITY - The present invention has its object to provide a curable composition excellent in curability and storage stability. | 11-12-2009 |
Katsuyu Wakabayashi, Hyogo JP
| Patent application number | Description | Published |
|---|---|---|
| 20080269405 | Single-Component Curable Composition - The present invention has its object to provide a one package curable composition which has good adhesion while containing an organotin-free catalyst. | 10-30-2008 |