Taiho Industries Co., Ltd.

No Touch North America

Toshiba Silicone Co., Ltd.

Tosoh Corporation

Nippon Polyurethane Industry Co., Ltd.

Nippon Polurethane Industry Co., Ltd.

Tetsuo Kijima

Seigo Shinohara

Kiyoshi Okamura

Noriyoshi Yano

Atsushi Ikeda

Nobuhiro Yoshikawa

Toshihiko Tanaka

Sachiko Yusa

Shohei Tsunoda

Toshiji Tanaka

Takashi Ushijima

Makoto Miyazaki

Sosaburo Ohara

A propellant-free composition for lustering and protecting a surface such as a rubber sidewall of a vehicle tire or a vinyl or similar surface. The composition has (1) from about 10 wt. % to 100 wt. % of a high molecular weight liquid linear polysiloxane having a molecular weight above about 550, and (2) from 0 wt. % to about 90 wt. % of a low molecular weight liquid linear and/or cyclic polysiloxane having a molecular weight below about 550. Surface activity of the silicone component of the composition is such that the high molecular weight polysiloxane functions to produce a high luster, while the low molecular weight polysiloxane functions as an evaporative carrier-solvent diluent medium for delivery of the silicone component to the surface and to produce an even distribution on that surface.

Propellant-free lustering and protecting agent for rubber, vinyl, and

This invention there provides a detergent for cleaning tire wheels, which is applied in a foamy state onto the tire wheels, thereby allowing a grime adhered to the surface of the tire wheels to come off from the tire wheels, which contains a surfactant, at least one alkali compound selected from the group consisting of ammonia and amino group-containing alkali compounds, and a color change indicator capable of changing its own color when transferred from an alkaline condition to a neutral condition, in which the alkali compound is contained in the detergent in such an amount that the compound is eliminated from the detergent by reaction with carbon dioxide for the same period of time as required to release most amounts of grime from the surface of tire wheels, and a method of cleaning tire wheels with the detergent.

Detergent for cleaning tire wheels and cleaning method

A composition for lustering and protecting a surface such as a rubber sidewall of a vehicle tire or a vinyl or similar surface. The composition has as one ingredient thereof from about 5 wt. % to about 95 wt. % of a silicone component. This silicone component has (1) from about 10 wt. % to 100 wt. % of a high molecular weight liquid linear polysiloxane having a molecular weight above about 550, and (2) from 0 wt. % to about 90 wt. % of a low molecular weight liquid linear and/or cyclic polysiloxane having a molecular weight below about 550. The composition includes a second ingredient being from about 5 wt. % to about 95 wt. % of a propellant component, and contains no petroleum distillate solvents. Surface activity of the silicone component of the composition is such that the high molecular weight polysiloxane functions to produce a high luster, while the low molecular weight polysiloxane functions as an evaporative carrier-solvent diluent medium for delivery of the silicone component to the surface and to produce an even distribution on that surface.

Lustering and protecting agent for rubber, vinyl, and the like

A surface treating agent for coating vehicles comprises an amino group-containing polyorganosiloxane represented by the general formula (1) below, an organic acid, polydimethylsiloxane having a viscosity at 25.degree. C. of 5 to 300 cSt and an aqueous medium: ##STR1## wherein R is a monovalent hydrocarbyl group having a carbon number of 1 to 20, R.sup.1 is any of a monovalent hydrocarbyl group having a carbon number of 1 to 20, an alkoxy group having a carbon number of 1 to 6 or hydroxyl group, m is an integer of 10 to 1,000, n is an integer of 1 to 20, R each may be identical with or different from the other, and R.sup.1 each may also be identical with or different from the other, R.sup.2 is a substituent represented by the general formula (2) of: ##STR2## wherein R.sup.3 and R.sup.5 are a divalent hydrocarbyl group having a carbon number of 1 to 6, R.sup.4, R.sup.6 and R.sup.7 are hydrogen atom or a monovalent hydrocarbyl group having a carbon number of 1 to 20, r is an integer of 0 to 3, R.sup.3 and R.sup.5 may be identical with or different from each other, R.sup.4, R.sup.6 and R.sup.7 may also be identical with or different from one another.

Surface treating agent for coating vehicles

The water repellent for window panes of automobiles of this invention comprises an amino group-containing polyorganosiloxane having the specific structure, an organic acid, a surfactant and an aqueous solvent, which is usable regardless of whether it is fine or rains, and can provide a uniform film having a good water repellency held for a long period.

Water repellent for window panes of automobiles and method of repelling

A method for cleansing and lustering a surface comprises spraying on the surface a cleansing-lustering agent essentially consisting of lanolin and an O/W emulsion composed of an emulsifying agent, a silicone oil and water thereby depositing a foamed mass of the cleansing-lustering agent on said surface and allowing the foamed mass to defoam spontaneously after a prescribed period of standing and cleanse the surface. A foaming cleansing-lustering agent is disclosed which essentially consists of lanolin and an O/W emulsion composed of an emulsifying agent, a silicone oil and water.

Cleansing-lustering agent

A novel water-repellent glazing agent is disclosed. The agent contains a modified organic silicone oil, which is represented by the general formula ##STR1## wherein X.sup.1, X.sup.2 and X.sup.3 respectively stand for CH.sub.3 or a long chain alkyl group having 10-30 carbon atoms and at least one of X.sup.1, X.sup.2 and X.sup.3 is a long chain alkyl group having 10-30 carbon atoms and m and n are respectively 20-80 and 3-10. This agent has excellent water repellency and glazing effect as well as excellent operability.

Water-repellent glazing agent

Method for cleansing and lustering a surface

A material for the preparation of an internal-finishing skin of a composite type composed of a polyvinyl chloride and a polyurethane derived from reaction of a polyester polyol with an aliphatic or alicyclic diisocyanate, in which said polyesterpolyol comprising:

Internal-finishing skin material

A non-tacky composite resin composition comprises a polyurethane having a group represented by the general formula (I) in the molecule thereof, and a polyvinyl chloride, ##STR1## where Me is a methyl group, n is an integer of 1.ltoreq.n.ltoreq.100, X and Y are respectively an integer provided that 1.ltoreq.X.ltoreq.3, 0.ltoreq.Y.ltoreq.2, and X+Y=3, and R is an alkylene group or alkylene groups which may be linked by one or more alkyleneoxy groups.

Non-tacky composite resin composition and process for the preparation

The glazing agent contains at least one member selected from a group consisting of a petroleum solvent, silicone oil and wax and at least one member selected from a group consisting of a lower alcohol, oil-soluble ionic surfactant and silicone resin. The glazing agent is excellent in detergency of a stain, or lime deposit, particularly on a coating surface of the vehicle body, as well as in water repelency and its continuity.

Glazing agent for an automobile

A spray lustering-cleansing agent is produced by preparing a basic material substantially comprising 5.0 to 60 wt % of silicone oil obtained by emulsifying silicone oil with water in the presence of an emulsifier, 0.1 to 10.0 wt % of an emulsifier, and water and charging a spray can with the basic material in combination with a foam regulating agent and a propellant. A single spray is enough for the lustering-cleansing agent to clean a dirty tire and, at the same time, impart luster to the surface. Additional incorporation of a water-soluble organic base in the agent enables this agent to manifest an improved foaming property and consequently an improved lustering-cleansing effect.

Growing community of inventors

Machida, Japan

Tetsuo Kijima