公开(公告)号：US20230028403A1

公开(公告)日：2023-01-26

申请号：US17784851

申请日：2020-12-11

Applicant: ISHIHARA SANGYO KAISHA, LTD.

Inventor： Taketo SUGANUMA ,  Yasutsune TANIDA ,  Takuya USUI

IPC: A01N47/30 ,  A01N25/30 ,  A01N25/02 ,  A01N43/54 ,  A01N43/80

Abstract: The object of the present invention is to find out a component which improves effects of agriculturally active ingredients, which is effective to contribute to reduction of the environmental load even in a small amount, in addition to bringing benefits to the health and/or growth of useful plants, by maximizing the effects of nicosulfuron, reducing phytotoxicity which is an undesired effect on the useful plants, etc.
When nicosulfuron and isoxadifen-ethyl are used in combination, by adding a specific surfactant, benefits can be brought to the health and/or growth of useful plants even if the addition amount is remarkably smaller than the amount of the conventional adjuvant used.

公开(公告)号：US20170130055A1

公开(公告)日：2017-05-11

申请号：US15319307

申请日：2015-06-12

Applicant: ISHIHARA SANGYO KAISHA, LTD.

Inventor： Kaoru ISOBE ,  Norihiko SANEFUJI ,  Yasutsune TANIDA ,  Kensuke OHSAKI

IPC: C09C1/36 ,  C09C3/12 ,  C08K9/06 ,  C08K9/02 ,  C08K9/08 ,  C08K3/22 ,  C09C3/06 ,  C09C3/08

CPC classification number: C09C1/3661 ,  C01P2004/62 ,  C01P2004/84 ,  C01P2006/60 ,  C08K3/22 ,  C08K9/02 ,  C08K9/06 ,  C08K9/08 ,  C08K2003/2241 ,  C08K2003/2244 ,  C08K2201/003 ,  C08K2201/006 ,  C09C1/36 ,  C09C1/3669 ,  C09C1/3684 ,  C09C3/06 ,  C09C3/063 ,  C09C3/08 ,  C09C3/12

Abstract: Provided is a titanium dioxide pigment having minimal yellow color and minimal yellowing due to exposure, i.e., good yellowing resistance and high pigment performance such as brightness. Also provided is a titanium dioxide pigment which has a reduced amount of volatile moisture and which does not readily decompose when blended with a resin or the like. In the present invention, a compound including 0.05-20% by mass of phosphorus and an alkaline earth metal is present on surfaces of titanium dioxide particles having an average particle diameter of 0.15-1.0 μm. The titanium dioxide pigment is manufactured by mixing an alkaline earth metal compound, a phosphate compound, and titanium dioxide particles having an average particle diameter of 0.15-1.0 μm, and bonding the compound including phosphorus and an alkaline earth metal to the titanium dioxide particles.