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公开(公告)号：DE69020175T2
公开(公告)日：1995-12-14
申请号：DE69020175
申请日：1990-01-22
Applicant: DOW CORNING LTD
Inventor： REES SIAN BEVERLEY , WESTALL STEPHEN
Abstract: A process for the preparation of an organosilicon condensation product which comprises reacting together at a temperature of at least 50 DEG C (A) an organosilicon compound having in the molecule at least one silicon-bonded hydroxyl group and (B) an organosilicon compound having in the molecule at least one silicon-bonded -OX group, in which X represents an alkyl group having from 1 to 8 carbon atoms or an alkoxyalkyl group having from 2 to 8 carbon atoms, in the presence of a catalytic substance which is selected from strontium hydroxide and barium hydroxide.
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公开(公告)号：DE69013710T2
公开(公告)日：1995-09-07
申请号：DE69013710
申请日：1990-01-22
Applicant: DOW CORNING LTD
Inventor： REES SIAN BEVERLEY , WESTALL STEPHEN
Abstract: A process for the production of an organosilicon condensation product which comprises contacting (A) at least one organosilicon compound having in the molecule at least one silicon-bonded hydroxyl group, the organic substituents being selected from monovalent hydrocarbon groups having from 1 to 14 carbon atoms and monovalent substituted hydrocarbon groups having from 1 to 10 carbon atoms in which the substituents are selected from amino, halogen, mercapto, hydroxyl, amido and ester, with (B) a hydroxide selected from the group consisting of magnesium, calcium, strontium and barium hydroxides.
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公开(公告)号：FR2663941B1
公开(公告)日：1994-09-02
申请号：FR9107653
申请日：1991-06-21
Applicant: DOW CORNING
Inventor： WESTALL STEPHEN
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公开(公告)号：DE69006864T2
公开(公告)日：1994-06-30
申请号：DE69006864
申请日：1990-01-22
Applicant: DOW CORNING LTD
Inventor： WESTALL STEPHEN
Abstract: Process for the production of organosilicon condensation products which comprises contacting (A) at least one organosilicon compound having in the molecule at least one silanol group, the organic substituents being selected from monovalent hydrocarbon groups having from 1 to 14 carbon atoms and monovalent substituted hydrocarbon groups having from 1 to 10 carbon atoms, and (B) a borate or phosphate of sodium or potassium. The condensation products find application in, for example textile treatments and paper coating.
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公开(公告)号：DE69006864D1
公开(公告)日：1994-04-07
申请号：DE69006864
申请日：1990-01-22
Applicant: DOW CORNING LTD
Inventor： WESTALL STEPHEN
Abstract: Process for the production of organosilicon condensation products which comprises contacting (A) at least one organosilicon compound having in the molecule at least one silanol group, the organic substituents being selected from monovalent hydrocarbon groups having from 1 to 14 carbon atoms and monovalent substituted hydrocarbon groups having from 1 to 10 carbon atoms, and (B) a borate or phosphate of sodium or potassium. The condensation products find application in, for example textile treatments and paper coating.
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Patent Agency Ranking
公开(公告)号：AU617583B2
公开(公告)日：1991-11-28
申请号：AU4916890
申请日：1990-02-08
Applicant: DOW CORNING
Inventor： REES SIAN BEVERLEY , WESTALL STEPHEN
Abstract: A process for the production of an organosilicon condensation product which comprises contacting (A) at least one organosilicon compound having in the molecule at least one silicon-bonded hydroxyl group, the organic substituents being selected from monovalent hydrocarbon groups having from 1 to 14 carbon atoms and monovalent substituted hydrocarbon groups having from 1 to 10 carbon atoms in which the substituents are selected from amino, halogen, mercapto, hydroxyl, amido and ester, with (B) a hydroxide selected from the group consisting of magnesium, calcium, strontium and barium hydroxides.
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公开(公告)号：AU617582B2
公开(公告)日：1991-11-28
申请号：AU4916790
申请日：1990-02-08
Applicant: DOW CORNING
Inventor： WESTALL STEPHEN
Abstract: Process for the production of organosilicon condensation products which comprises contacting (A) at least one organosilicon compound having in the molecule at least one silanol group, the organic substituents being selected from monovalent hydrocarbon groups having from 1 to 14 carbon atoms and monovalent substituted hydrocarbon groups having from 1 to 10 carbon atoms, and (B) a borate or phosphate of sodium or potassium. The condensation products find application in, for example textile treatments and paper coating.
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公开(公告)号：AU4916890A
公开(公告)日：1990-08-16
申请号：AU4916890
申请日：1990-02-08
Applicant: DOW CORNING LTD
Inventor： REES SIAN BEVERLEY , WESTALL STEPHEN
Abstract: A process for the production of an organosilicon condensation product which comprises contacting (A) at least one organosilicon compound having in the molecule at least one silicon-bonded hydroxyl group, the organic substituents being selected from monovalent hydrocarbon groups having from 1 to 14 carbon atoms and monovalent substituted hydrocarbon groups having from 1 to 10 carbon atoms in which the substituents are selected from amino, halogen, mercapto, hydroxyl, amido and ester, with (B) a hydroxide selected from the group consisting of magnesium, calcium, strontium and barium hydroxides.
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公开(公告)号：CA2009278A1
公开(公告)日：1990-08-09
申请号：CA2009278
申请日：1990-02-05
Applicant: DOW CORNING
Inventor： REES SIAN B , WESTALL STEPHEN
IPC: C08G77/08
Abstract: A process for the production of an organosilicon condensation product which comprises contacting (A) at least one organosilicon compound having in the molecule at least one silicon-bonded hydroxyl group, the organic substituents being selected from monovalent hydrocarbon groups having from 1 to 14 carbon atoms and monovalent substituted hydrocarbon groups having from 1 to 10 carbon atoms in which the substituents are selected from amino, halogen, mercapto, hydroxyl, amido and ester, with (B) a hydroxide selected from the group consisting of magnesium, calcium, strontium and barium hydroxides.
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公开(公告)号：CA2009277A1
公开(公告)日：1990-08-09
申请号：CA2009277
申请日：1990-02-05
Applicant: DOW CORNING
Inventor： WESTALL STEPHEN
IPC: C08G77/08 , C08G77/398 , C08G77/04 , C08L83/04 , C08L83/06
Abstract: Process for the production of organosilicon condensation products which comprises contacting (A) at least one organosilicon compound having in the molecule at least one silanol group, the organic substituents being selected from monovalent hydrocarbon groups having from 1 to 14 carbon atoms and monovalent substituted hydrocarbon groups having from 1 to 10 carbon atoms, and (B) a borate or phosphate of sodium or potassium. The condensation products find application in, for example textile treatments and paper coating.
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