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Patent No. 5979328

Vehicular Impact Signaling Device

An apparatus for the deployment of a visible plume to alert other motorists that a proximate motor vehicle has been involved in a collision.

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Assignee: Toshiba Silicone Co., Ltd. (JP)


Location: Not specified.
No. of patents: 23

NumberTitleIssue Date
4871616Surface-treated poly methyl silsequoxane powder
A surface-treated poly methyl silsesquioxane powder characterized by surface-treatment with an agent comprising a compound which has at least two radicals attached to a metal atom or a silcon atom, said radical is selected from the group consisting of a h...
10/03/1989
4847357Polyether end-blocked with hydrolyzable silyl groups, method of manufacturing and room temperature curable composition thereof
A polyether having molecular weight from 1,000 to 50,000, end-blocked with hydrolyzable silyl groups and represented by the general formula (P): ##STR1## where R1, R2, R6 and R7 individually represent a div...
07/11/1989
4839452Polyorganosiloxane composition
An addition curable polyorganosiloxane composition is stabilized against premature cure at room temperature by the presence of one or more compounds selected from the group consisting of (i) a silane compound represented by the following general formula: ...
06/13/1989
4814473Process for producing 5-vinylbicyclo[2.2.1]heptyltrichlorosilane
In a process for producing 5-vinylbicyclo[2.2.1]heptyltrichlorosilane by addition-reacting 5-vinylbicyclo[2.2.1]hepta-2-ene with trichlorosilane, a process for producing 5-vinylbicyclo[2.2.1]heptyltrichlorosilane characterized in that a palladium metal or...
03/21/1989
4814475Vinyl silane compounds
A vinylsilane compound represented by general formula (I): wherein R1 represents a monovalent alicyclic unsaturated hydrocarbon group selected from the group consisting of a cyclohexenyl group and a bicycloheptenyl group; R2 represents a ...
03/21/1989
4794366Key-touch sensor and method of manufacture
A key-touch sensor has an electric circuit formed on a first electrically insulating substrate covered with a carbon electrode, an electric circuit formed on a second electrically insulating substrate covered with a carbon electrode which is opposed to th...
12/27/1988
4790968Process for producing pressure-sensitive electroconductive sheet
A process (I), for producing a pressure-sensitive electroconductive sheet by (A), forming conductive circuits or electrodes in a flexible porous substrate and (B), applying, followed by curing a pressure-sensitive conductive paste to either or both sides ...
12/13/1988
4788240Curable polyorganosiloxane compositions
Polyorganosiloxane compositions comprising: (A) a polyorganosiloxane having two or more of the following unit, in the molecule, represented by the formula: ##EQU1## wherein, R1 represents an alkenyl radical; R2 represents a sub...
11/29/1988
4786667Polyether end-blocked with hydrolyzable silyl groups, method of manufacturing and room temperature curable composition using the polyether
Polyethers end-blocked with hydrolyzable silyl groups are manufactured by reacting an epoxy end-blocked linear polyoxyalkylene, a mono-epoxy substituted hydrolyzable silane and an aromatic diamine and compounded with filler to produce a room temperature c...
11/22/1988
4728687Silicone elastomer composition
A vulcanizable silicone elastomer composition which has novel crosslinking points comprises (A) 100 parts by weight of a polyorganosiloxane having a polymerization degree of at least 100, wherein the organic groups are selected from monovalent substituted...
03/01/1988
4728450Torque grease
A torque grease comprising: (A) 100 parts by weight of a polyorganosiloxane represented by the general formula: ##EQU1## wherein R1 is a C.sub.(1-12) monovalent radical selected from the group consisting of alkyl radicals, alkenyl radicals...
03/01/1988
4725648Polyorganosiloxane composition
The present invention relates to a polyorganosiloxane composition and, more particularly, to a polyorganosiloxane composition having good curing properties at room temperature and producing cured materials having good water absorption properties. The poly...
02/16/1988
4725459Protection method for molded-plastic surfaces
A protection method for molded-plastic surfaces comprising the steps of: forming on the molded-plastics surface a first film from a composition including (A) acrylic polyol, 5 to 80 parts by weight, (B) polyalkyl methacrylate, 95 to 20 parts by weight and (C) isocy...
02/16/1988
4724004Coating composition
A coating composition which is intended to improve surface hardness of plastics materials comprising components: (A) 5 to 45% by weight of an organosilanetriol expressed by the formula R1 Si(OH)3, wherein R1 represents a monova...
02/09/1988
4721750Primer composition
A primer composition comprising: (A) 100 parts by weight of copolymer obtained by reacting (1) an acrylic compound represented by the following general formula: ##STR1## wherein R1 and R2 respectively represent groups selected from ...
01/26/1988
4701503Curable polyorganosiloxane composition
Disclosed is a curable polyorganosiloxane composition which comprises: (A) 100 parts by weight of a polyorganosiloxane having at least two units represented by the following formula in the molecule: ##STR1## wherein R1 represents an alkenyl gr...
10/20/1987
4698386Polyorganosiloxane compositions
Polyorganosiloxane compositions comprising: (A) a linear and/or branched polyorganosiloxane, with a viscosity of 50 to 100,000 cP at 25° C., wherein 0.7 to 1.8 vinyl radicals bonded to silicon atoms, on average, are present in each molecule, and the remaining...
10/06/1987
4652618Polyorganosiloxane compositions for surface treatment
Polyorganosiloxane compositions for surface treatment comprising: (A) a polydiorganosiloxane having a viscosity of 50 cSt to 10,000,000 cSt at 25° C., the terminal units of which are blocked by hydroxy groups; (B) a curing agent which comprises a mixture or a...
03/24/1987
4649208Process for making amino group-containing organosilicon compounds
A process for making an organosilicon compound containing an amino group, which comprises reacting an allylamine with the hydrosilyl group of a silicon compound represented by the formula: wherein R1 represents monovalent groups which may be identic...
03/10/1987
4640968Ethylidene norbornyl group-containing polysiloxane
A polysiloxane containing an ethylidene norbornyl group possesses a terminal group represented by the formula: ##STR1## wherein R1 stands for a monovalent hydrocarbon group, a hydroxyl group, an alkoxy group, or at least one of the hydroca...
02/03/1987
4602959Method for preventing multiplication of algae
Disclosed is a method for preventing multiplication of algae which is characterized by coating the surfaces of solid materials with a silicone emulsion composition prepared by emulsion polymerization of: (1) 0.1 to 60% by weight of a reaction product prepared ...
07/29/1986
4599440Organocyclosiloxane
Disclosed is an organocyclosiloxane which comprises a compound having the following formula: ##STR1## wherein R1, R2 and R3, which may be the same or different, represent a hydrogen atom or a monovalent hydrocarbon gr...
07/08/1986
4358558Room temperature curable polyorganosiloxane compositions
There is provided a paintable room temperature curable polyorganosiloxane composition which is comprised of a silanol-terminated polydiorganosiloxane, an aminoxy functional organosilicon compound, an inorganic filler and a monohydric unsaturated alcohol c...
11/09/1982
 
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