Patent
Process for preparing a polysiloxane
Moeller Richard Edward
- 18 Dec 1974
17
TL;DR: In this article, a novel process for the preparation of a polysiloxane that is useful in preparation of an emulsion for rendering flexible sheet material non-adherent to surfaces which normally adhere thereto is described.
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Abstract: A novel process is disclosed for the preparation of a polysiloxane that is useful in the preparation of an emulsion for rendering flexible sheet material non-adherent to surfaces which normally adhere thereto.
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Citations
Patent
Curable organopolysiloxane compositions
Fumio Okada,Hirofumi Kishita,Naomi Sato +2 more
- 27 Sep 1978
TL;DR: In this paper, a condensation reaction taking place between a first component, hydroxyterminated diorganopolysiloxane and a second component, organohydrogen polysiloxanes by aid of a third component, condensation catalyst, and which are made to have their pot life extended by adding a fourth component, acyloxysilane, optionally in combination with a carboxylic acid, as condensation retarder.
55
Patent
Preparation of molded lignocellulosic compositions using an emulsifiable polyisocyanate binder and emulsifiable carboxy functional siloxane internal release agent
Tinh Nguyen,James M. Gaul +1 more
- 15 Jun 1984
TL;DR: In this article, a binder system is provided for the preparation of lignocellulosic composite molded articles, such as flake or particle board, which incorporates an internal release agent and comprises an emulsifiable organic di-or polyisocyanate and a carboxy functional siloxane.
52
Patent
Rhodium catalyzed silicone rubber compositions
Richard Paul Eckberg
- 04 Oct 1979
TL;DR: A silicone rubber composition with a good shelf life and fast curing at elevated temperatures comprising a silanol end-stopped diorganopolysiloxane polymer, a silicone hydride and a rhodium complex catalyst in combination with an inhibitor compound selected from low molecular weight silanol polysiloxanes, acetylenic compounds, olefinic carboxylic acid esters of aliphatic alcohols, alkenyl isocyanurates and mixtures of the above inhibitor compounds are especially suited as release coatings for plastic and cellulosic sub
45
Patent
Emulsions of crosslinked polydiorganosiloxanes
David Joel Huebner,John Carlton Saam +1 more
- 22 Jun 1985
TL;DR: In this paper, a method of producing a latex of crosslinked polydiorganosiloxane is described, which yields an elastomer upon removal of the water.
36
Patent
Lubricating oil preparations
Heinrich Dr. Alberts,Siegfried Kussi,Wolfgang Dr. Grape,Ottfried Dr. Schlak +3 more
- 13 Sep 1985
TL;DR: In this article, the authors describe a class of polyopolysiloxanes with a pour point below -15°C, which are miscible with mineral oil and synthetic lubricating oils.
25
References
Patent
Method of polymerizing siloxanes and silcarbanes in emulsion by using a surface active sulfonic acid catalyst
Donald E Findlay,Donald R Weyenberg +1 more
- 13 Sep 1965
TL;DR: In this paper, a surface-active sulphonic acid catalyst other than those used in the process of the parent specification is used to accelerate the synthesis of siloxanes and/or silcarbanes.
186
Patent
Method of rendering flexible sheet material non-adherent and article produced thereby
Grenoble Maurice Eugene
- 27 Nov 1973
TL;DR: In this paper, sheet materials are rendered non-adherent to various organic solids by treating with an aqueous emulsion containing (i) a vinyl chain-stopped polyorganosiloxane, (ii) an organohydrogen polysiloxane and (iii) a platinum catalyst.
45
Patent
Method of preparing a silicone emulsion and regenerating same and electrically conductive product
David Joel Huebner,Dwight Meddaugh Michael +1 more
- 12 Oct 1970
TL;DR: In this article, an EMULSION PREPARED by DISSOLVING a SURFACE ACTIVE SULFONIC ACID in WATER, ADDING POLYDIORGANOSILOXANE, HOMOGENIZING the MIXTURE, HEATING to POLYMERIZE the SILOCANE, NEUTRALIZING, ADDing CARBON BLACK, and thereafter adding an ORGANOMETALLIC CATALyst and an ALKOXYSILANE, PROVIDES a HEAT STable ELECT
37
Patent
Method for emulsion polymerization of organosiloxanes
Masanobu Ikoma
- 27 Mar 1969
TL;DR: In this article, the UNIT FORMULA (R)A-SI-O((4-A)/2) was used to represent the ORGANOSILOXANE this article.
19
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