Honmyo
Kanae Honmyo, Otake-Shi JP
Patent application number | Description | Published |
---|---|---|
20120228539 | HYDROTALCIE-TYPE PARTICLES, HEAT RETAINING AGENT FOR AGRICULTURE FILMS, MASTER BATCH FOR AGRICULTURAL FILMS, AND AGRICULTURAL FILM - The present invention relates to a heat retaining agent for agricultural films comprising hydrotalcite-type particles which can satisfy all of a transparency required for heat retaining agents for agricultural films, dispersibility in resins, and handling property at a high level. According to the present invention, there are provided hydrotalcite-type particles having an oil absorption of not more than 35 mL/100 g and a ratio of an oil absorption to a plate surface diameter (oil absorption/plate surface diameter) of 140 to 190; a heat retaining agent for agricultural films comprising the hydrotalcite-type particles; and an agricultural film comprising the heat retaining agent for agricultural films. | 09-13-2012 |
Torayuki Honmyo, Hiroshima-Ken JP
Patent application number | Description | Published |
---|---|---|
20100234511 | SILICIC ACID-COATED HYDROTALCITE-BASED COMPOUND PARTICLES, AND STABILIZER FOR CHLORINE-CONTAINING RESINS AND CHLORINE-CONTAINING RESIN COMPOSITION USING THE PARTICLES - In accordance with the present invention, the surface of hydrotalcite-based compound particles can be prevented from being attacked by chlorine ions desorbed from resins. The silicic acid-coated hydrotalcite-based compound particles obtained by coating the surface of Mg—Al-based or Mg—Zn—Al-based hydrotalcite-based compound particles with silicic acid in an amount of 0.25 to 25% by weight in terms of SiO | 09-16-2010 |
20120070573 | MG-ZN-A1-BASED HYDROTALCITE-TYPE PARTICLES AND RESIN COMPOSITION CONTAINING THE SAME - Preparing Mg—Zn—Al-based hydrotalcite-type particles which comprise core particles composed of Mg—Al-based hydrotalcite and an Mg—Zn—Al-based hydrotalcite layer formed on the surface of the core particle, and have an average plate surface diameter of 0.1 to 1.0 .mu.m and a refractive index adjustable to a required value in the range of 1.48 to 1.56. | 03-22-2012 |
Torayuki Honmyo, Otake-Shi JP
Patent application number | Description | Published |
---|---|---|
20120228539 | HYDROTALCIE-TYPE PARTICLES, HEAT RETAINING AGENT FOR AGRICULTURE FILMS, MASTER BATCH FOR AGRICULTURAL FILMS, AND AGRICULTURAL FILM - The present invention relates to a heat retaining agent for agricultural films comprising hydrotalcite-type particles which can satisfy all of a transparency required for heat retaining agents for agricultural films, dispersibility in resins, and handling property at a high level. According to the present invention, there are provided hydrotalcite-type particles having an oil absorption of not more than 35 mL/100 g and a ratio of an oil absorption to a plate surface diameter (oil absorption/plate surface diameter) of 140 to 190; a heat retaining agent for agricultural films comprising the hydrotalcite-type particles; and an agricultural film comprising the heat retaining agent for agricultural films. | 09-13-2012 |