公开(公告)号：US07442480B2

公开(公告)日：2008-10-28

申请号：US10419910

申请日：2003-04-22

Applicant: Yutaka Kanamaru ,  Masahito Yamazaki ,  Jiro Takemoto

Inventor： Yutaka Kanamaru ,  Masahito Yamazaki ,  Jiro Takemoto

IPC: G03G9/087 ,  G03G9/09

CPC classification number: G03G9/09783 ,  G03G9/09741 ,  G03G9/0975 ,  G03G9/09775

Abstract: A positively chargeable toner comprising a resin binder, a specified compound represented by the formula (I), and a higher fatty acid with a long-chain alkyl group having 8 to 22 carbon atoms and/or a metal salt thereof. The positively chargeable toner is a positively chargeable toner used for the development of a latent image formed in electrophotography, electrostatic recording method, electrostatic printing method or the like.

Abstract translation: 一种带正电荷的调色剂，其包含树脂粘合剂，由式（I）表示的指定化合物和具有8-22个碳原子的长链烷基的高级脂肪酸和/或其金属盐。 可充正电的调色剂是用于显影在电子照相术，静电记录方法，静电印刷方法等中形成的潜像的可带正电的调色剂。

公开(公告)号：US06828072B1

公开(公告)日：2004-12-07

申请号：US10204823

申请日：2002-12-13

Applicant: Masahito Yamazaki ,  Jiro Takemoto ,  Hiromi Ueno ,  Koji Akiyama ,  Jean-Philip Hulin ,  Josef Knott ,  Manfred Münz ,  Andreas Paul

Inventor： Masahito Yamazaki ,  Jiro Takemoto ,  Hiromi Ueno ,  Koji Akiyama ,  Jean-Philip Hulin ,  Josef Knott ,  Manfred Münz ,  Andreas Paul

IPC: G03G9087

CPC classification number: G03G9/0821 ,  G03G9/08 ,  G03G9/08755 ,  G03G9/09

Abstract: The present invention describes a process for preparing a toner mixture comprising mixing a first toner with at least one further toner wherein the first toner has an acid value of from 0.1 to 30 mgKOH/g and comprises at least one binder resin and at least one coloring agent wherein said binder comprises as the main component a polyester resin and wherein the further toners comprise at least a binder resin and optionally at least one coloring agent. It also describes a developer composition comprising said toner mixture and optionally a carrier. The new toner mixture does not show any de-mixing phenomenon during repeated use.

Abstract translation: 本发明描述了一种制备调色剂混合物的方法，包括将第一调色剂与至少一种另外的调色剂混合，其中第一调色剂的酸值为0.1-30mgKOH / g，并包含至少一种粘合剂树脂和至少一种着色剂 其中所述粘合剂包含作为主要组分的聚酯树脂，并且其中所述另外的调色剂至少包含粘合剂树脂和任选的至少一种着色剂。 它还描述了包含所述调色剂混合物和任选的载体的显影剂组合物。 新的调色剂混合物在重复使用时不会出现任何脱混现象。

公开(公告)号：US4171970A

公开(公告)日：1979-10-23

申请号：US852836

申请日：1977-11-18

Applicant: Fumikazu Kakiuchi ,  Jiro Takemoto ,  Seiichi Maeda ,  Kazuhiko Kurita ,  Tsuneyuki Takeno

Inventor： Fumikazu Kakiuchi ,  Jiro Takemoto ,  Seiichi Maeda ,  Kazuhiko Kurita ,  Tsuneyuki Takeno

IPC: A01N41/04 ,  A01N5/00 ,  A01N9/14

CPC classification number: A01N41/04

Abstract: A composition for moderating the growth of graminaceous plants is disclosed which comprises at least one component as an effective ingredient selected from the group consisting of sulfonates and sulfuric esters having the formulaR.sup.1 --SO.sub.3 Mwherein R.sup.1 represents an alkyl or alkenyl group having 8 to 20 carbon atoms, an alkylaryl group containing an alkyl group of 8 to 20 carbon atoms, the residue of succinic acid esters represented by the formula ##STR1## wherein R.sup.2 and R.sup.3 represent an alkyl group of 1 to 18 carbon atoms or an alkylaryl group containing an alkyl group of 1 to 18 carbon atoms, or the group R.sup.4 O wherein R.sup.4 represents an alkyl group of 8 to 20 carbon atoms or an alkylaryl group containing an alkyl group of 8 to 20 carbon atoms; and M represents an agriculturally acceptable organic or inorganic salt.

Abstract translation: 公开了用于调节禾本科植物生长的组合物，其包含至少一种作为有效成分的组分，所述组分选自具有式R 1 -SO 3 M的磺酸盐和硫酸酯，其中R 1表示具有8至20个碳原子的烷基或链烯基 原子，含有8至20个碳原子的烷基的烷基芳基，由下式表示的琥珀酸酯的残基：其中R 2和R 3表示1至18个碳原子的烷基或含有烷基的烷基芳基 1〜18个碳原子的基团，或其中R4表示8〜20个碳原子的烷基或含有8〜20个碳原子的烷基的烷基芳基的基团R4O; M表示农业上可接受的有机或无机盐。