WO2008037468A3 - Dimeric and oligomeric silanes and reaction products thereof with organosiloxanes - Google Patents

Dimeric and oligomeric silanes and reaction products thereof with organosiloxanes Download PDF

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Publication number
WO2008037468A3
WO2008037468A3 PCT/EP2007/008413 EP2007008413W WO2008037468A3 WO 2008037468 A3 WO2008037468 A3 WO 2008037468A3 EP 2007008413 W EP2007008413 W EP 2007008413W WO 2008037468 A3 WO2008037468 A3 WO 2008037468A3
Authority
WO
WIPO (PCT)
Prior art keywords
dimeric
organosiloxanes
reaction products
oligomeric silanes
silanes
Prior art date
Application number
PCT/EP2007/008413
Other languages
French (fr)
Other versions
WO2008037468A2 (en
Inventor
Harald Chrobaczek
Kenneth Chowdhury
Rule Niederstadt
Andreas Eisele
Sabrina Suess
Guenther Tschida
Original Assignee
Huntsman Textile Effects Ger
Harald Chrobaczek
Kenneth Chowdhury
Rule Niederstadt
Andreas Eisele
Sabrina Suess
Guenther Tschida
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from EP06020359A external-priority patent/EP1905794A1/en
Priority claimed from EP07018238A external-priority patent/EP2039717A1/en
Application filed by Huntsman Textile Effects Ger, Harald Chrobaczek, Kenneth Chowdhury, Rule Niederstadt, Andreas Eisele, Sabrina Suess, Guenther Tschida filed Critical Huntsman Textile Effects Ger
Publication of WO2008037468A2 publication Critical patent/WO2008037468A2/en
Publication of WO2008037468A3 publication Critical patent/WO2008037468A3/en

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
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/44—Block-or graft-polymers containing polysiloxane sequences containing only polysiloxane sequences
    • 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
    • C08G77/045—Polysiloxanes containing less than 25 silicon atoms
    • 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

Abstract

Dimeric and/or oligomeric silanes and their reaction products with organosiloxanes are described. The dimeric or oligomeric silanes or mixtures thereof can be prepared by reaction of silanes which contain 2 or 3 OR groups with water. The further reaction of these dimeric and/or oligomeric silanes with organosiloxanes leads to polysiloxanes with functional groups. The polysiloxanes that form are suitable inter alia for the coating of fabrics.
PCT/EP2007/008413 2006-09-28 2007-09-27 Dimeric and oligomeric silanes and reaction products thereof with organosiloxanes WO2008037468A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP06020359.3 2006-09-28
EP06020359A EP1905794A1 (en) 2006-09-28 2006-09-28 Dimeric and oligomeric siloxanes and their reaction products with organosiloxanes
EP07018238A EP2039717A1 (en) 2007-09-18 2007-09-18 Dimers and oligomer silanes and their reaction products with organosiloxanes
EP07018238.1 2007-09-18

Publications (2)

Publication Number Publication Date
WO2008037468A2 WO2008037468A2 (en) 2008-04-03
WO2008037468A3 true WO2008037468A3 (en) 2008-06-05

Family

ID=38962649

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/008413 WO2008037468A2 (en) 2006-09-28 2007-09-27 Dimeric and oligomeric silanes and reaction products thereof with organosiloxanes

Country Status (1)

Country Link
WO (1) WO2008037468A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111116632B (en) * 2018-11-01 2022-11-29 中国石油化工股份有限公司 Amino film forming inhibitor for drilling fluid and preparation method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5282998A (en) * 1991-06-08 1994-02-01 Huls Aktiengesellschaft Mixtures of linear and cyclic siloxanes or siloxane oligomers and a process for their preparation
US5576408A (en) * 1994-08-25 1996-11-19 Shin-Etsu Chemical Co., Ltd. Process for preparing low molecular weight organosiloxane terminated with silanol group
US6015858A (en) * 1998-09-08 2000-01-18 Dow Corning Corporation Thermoplastic silicone elastomers based on fluorocarbon resin
US6586535B1 (en) * 2000-06-22 2003-07-01 Dow Corning Corporation Coatings containing silicone mist suppressant compositions
US20050282977A1 (en) * 2004-06-17 2005-12-22 Emil Stempel Cross-linked gel and pressure sensitive adhesive blend, and skin-attachable products using the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5282998A (en) * 1991-06-08 1994-02-01 Huls Aktiengesellschaft Mixtures of linear and cyclic siloxanes or siloxane oligomers and a process for their preparation
US5576408A (en) * 1994-08-25 1996-11-19 Shin-Etsu Chemical Co., Ltd. Process for preparing low molecular weight organosiloxane terminated with silanol group
US6015858A (en) * 1998-09-08 2000-01-18 Dow Corning Corporation Thermoplastic silicone elastomers based on fluorocarbon resin
US6586535B1 (en) * 2000-06-22 2003-07-01 Dow Corning Corporation Coatings containing silicone mist suppressant compositions
US20050282977A1 (en) * 2004-06-17 2005-12-22 Emil Stempel Cross-linked gel and pressure sensitive adhesive blend, and skin-attachable products using the same

Also Published As

Publication number Publication date
WO2008037468A2 (en) 2008-04-03

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