KR20080017434A - 지정 반응도를 갖는 실리콘 수지 - Google Patents
지정 반응도를 갖는 실리콘 수지 Download PDFInfo
- Publication number
- KR20080017434A KR20080017434A KR1020087000125A KR20087000125A KR20080017434A KR 20080017434 A KR20080017434 A KR 20080017434A KR 1020087000125 A KR1020087000125 A KR 1020087000125A KR 20087000125 A KR20087000125 A KR 20087000125A KR 20080017434 A KR20080017434 A KR 20080017434A
- Authority
- KR
- South Korea
- Prior art keywords
- hcl
- silicone resin
- radical
- present
- aryloxy
- 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.)
- Ceased
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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/06—Preparatory processes
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/38—Polysiloxanes modified by chemical after-treatment
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/06—Preparatory processes
- C08G77/08—Preparatory processes characterised by the catalysts used
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)
- Silicon Polymers (AREA)
Abstract
Description
Claims (2)
- 하기 일반식 (1)의 반복 단위로 구성된 실리콘 수지:[A1 zR1 pSiO(4-p-z)/2] (1)상기 식에서, z 및 p는 각각 0-3의 정수를 나타내고, A1은 동일하거나 다른,지방족 선형 또는 분지형 또는 시클로지방족 알킬 라디칼 또는 아릴옥시 라디칼을 갖는 알콕시, 아릴, 시클로알킬, 알킬, 또는 수소 라디칼을 나타내거나, 또는 18개 이하의 C 원자를 함유하고, O, S, Si, Cl, F, Br, P, 및 N 원자로부터 선택된 하나 이상의 동일하거나 다른 헤테로원자를 더욱 포함할 수 있는 기능성 라디칼을 나타내고,여기서, R1은 동일하거나 다른 지방족 또는 시클로지방족 알콕시, 아릴옥시 또는 히드록실 라디칼을 나타내거나, 또는 라디칼 A1을 나타내고,여기서, 적어도 T 또는 Q 단위 또는 양쪽 모두가 존재하여야 하고, 그리고 추가적으로 M 및/또는 D 단위가 존재할 수 있고, 그리고 실리콘 수지는 1 ppm 이상의 HCl을 포함하는 것을 특징으로 한다.
- 가수분해 가능한 기를 함유하는 실란 및/또는 실록산으로부터 합성이 시작되어 일어나고, 그리고 상기 합성은 가수분해 단계 및 축합 단계를 포함하고, 그리고 상기 가수분해 가능한 기는 실리콘-결합 염소 원자 또는 실리콘-결합 알콕시기, 아릴옥시 또는 히드록실기이고, 여기서 가스 형태 또는 수용액 내의 HCl은 수지 제조의 한 단계에서 사용되고, 그리고 HCl의 양은 소정의 반응도에 따라 설정되고, 그리고 과량으로 첨가된 HCl이 제거되는 것을 특징으로 하는, 제1항의 실리콘 수지의 제조 방법.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005030579.2 | 2005-06-30 | ||
| DE102005030579A DE102005030579A1 (de) | 2005-06-30 | 2005-06-30 | Siliconharze mit definierter Reaktivität |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20080017434A true KR20080017434A (ko) | 2008-02-26 |
Family
ID=37056763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020087000125A Ceased KR20080017434A (ko) | 2005-06-30 | 2006-06-22 | 지정 반응도를 갖는 실리콘 수지 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20100160590A1 (ko) |
| EP (1) | EP1896521A1 (ko) |
| JP (1) | JP2008546896A (ko) |
| KR (1) | KR20080017434A (ko) |
| CN (1) | CN101208374A (ko) |
| DE (1) | DE102005030579A1 (ko) |
| WO (1) | WO2007003277A1 (ko) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6328920B2 (ja) * | 2013-12-12 | 2018-05-23 | 大日本塗料株式会社 | セメント瓦の製造方法 |
| EP3401353B1 (de) * | 2017-05-08 | 2021-06-23 | Evonik Operations GmbH | Mischungen zyklischer-verzweigter siloxane vom d/t-typ und deren folgeprodukte |
| CN107602861B (zh) * | 2017-08-28 | 2021-01-12 | 哈尔滨工业大学无锡新材料研究院 | 一种水性阻燃含氟硅油及其制备方法 |
| EP3467006B1 (de) * | 2017-10-09 | 2022-11-30 | Evonik Operations GmbH | Mischungen zyklischer-verzweigter siloxane vom d/t-typ und deren folgeprodukte |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2832794A (en) * | 1952-11-05 | 1958-04-29 | Allied Chem & Dye Corp | Hydrolysis of organosilanes |
| FR1472047A (fr) * | 1965-06-29 | 1967-03-10 | Soc Ind Des Silicones | Polycondensats de silanes et procédé de préparation desdits polycondensats |
| US5457220A (en) * | 1994-04-29 | 1995-10-10 | General Electric Company | Process for the production of crosslinked siloxanes by disproportionation |
| DE19800023A1 (de) * | 1998-01-02 | 1999-07-08 | Huels Silicone Gmbh | Kontinuierliches Verfahren zur Herstellung von Polyorganosiloxanen |
| JP2000191792A (ja) * | 1998-12-25 | 2000-07-11 | Seiwa Kasei:Kk | ポリシロキサン粒子 |
| KR100740804B1 (ko) * | 2003-06-26 | 2007-07-19 | 샌트랄 글래스 컴퍼니 리미티드 | 유기-무기 하이브리드 글래스상 물질 및 그 제조 방법 |
-
2005
- 2005-06-30 DE DE102005030579A patent/DE102005030579A1/de not_active Withdrawn
-
2006
- 2006-06-22 JP JP2008518682A patent/JP2008546896A/ja not_active Withdrawn
- 2006-06-22 EP EP06762139A patent/EP1896521A1/de not_active Withdrawn
- 2006-06-22 US US11/993,231 patent/US20100160590A1/en not_active Abandoned
- 2006-06-22 CN CNA2006800233202A patent/CN101208374A/zh active Pending
- 2006-06-22 WO PCT/EP2006/006021 patent/WO2007003277A1/de not_active Ceased
- 2006-06-22 KR KR1020087000125A patent/KR20080017434A/ko not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US20100160590A1 (en) | 2010-06-24 |
| CN101208374A (zh) | 2008-06-25 |
| DE102005030579A1 (de) | 2007-01-04 |
| JP2008546896A (ja) | 2008-12-25 |
| EP1896521A1 (de) | 2008-03-12 |
| WO2007003277A1 (de) | 2007-01-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0105 | International application |
Patent event date: 20080103 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PA0201 | Request for examination | ||
| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20091027 Patent event code: PE09021S01D |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20100219 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20091027 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |