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公开(公告)号:USD322986S
公开(公告)日:1992-01-07
申请号:US351813
申请日:1989-05-15
申请人: Kunio Hara , Shin-ichi Hiroki , Atsushi Tani
设计人: Kunio Hara , Shin-ichi Hiroki , Atsushi Tani
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公开(公告)号:USD317460S
公开(公告)日:1991-06-11
申请号:US340589
申请日:1989-04-20
申请人: Atsushi Tani , Kunio Hara
设计人: Atsushi Tani , Kunio Hara
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公开(公告)号:USD308392S
公开(公告)日:1990-06-05
申请号:US55752
申请日:1987-05-29
申请人: Kunio Hara , Shin-ichi Hiroki , Atsushi Tani
设计人: Kunio Hara , Shin-ichi Hiroki , Atsushi Tani
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公开(公告)号:USD306579S
公开(公告)日:1990-03-13
申请号:US180261
申请日:1988-04-07
申请人: Kunio Hara , Atsushi Tani
设计人: Kunio Hara , Atsushi Tani
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公开(公告)号:USD313038S
公开(公告)日:1990-12-18
申请号:US264671
申请日:1988-10-31
申请人: Kunio Hara , Atsushi Tani
设计人: Kunio Hara , Atsushi Tani
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公开(公告)号:US08372573B2
公开(公告)日:2013-02-12
申请号:US13424324
申请日:2012-03-19
IPC分类号: G03G9/093
CPC分类号: G03G9/08795 , G03G9/0821 , G03G9/08755 , G03G9/08797 , G03G9/09328
摘要: A toner in which, in a loss tangent (tan δ) curve obtained by a dynamic viscoelasticity test, the tan δ shows a maximal value δa in the temperature region of 28.0-60.0° C., which maximal value δa is 0.50 or more, and shows a minimal value δb in the temperature region of 45.0-85.0° C., which minimal value δb is 0.60 or less, where the difference between the maximal value δa and the minimal value δb is 0.20 or more; and, where the temperature that affords the maximal value δa is represented by Ta (° C.) and the temperature that affords the minimal value δb is represented by Tb (° C.), the difference between the Ta and the Tb is 5.0-45.0° C.; and the toner having, in a storage elastic modulus (G′) curve obtained by the dynamic viscoelasticity test, a value G′a of a storage elastic modulus at the Ta, of 1.00×106-5.00×107 Pa.
摘要翻译: 在通过动态粘弹性试验得到的损耗角正切(tanδ)曲线中,tanδ在28.0-60.0℃的温度区域显示最大值δa,最大值δa为0.50以上的调色剂, 并且在45.0-85.0℃的温度区域中显示最小值δb,最小值δb为0.60或更小,其中最大值δa和最小值δb之间的差为0.20以上; 并且在提供最大值δa的温度由Ta(℃)表示,并且提供最小值δb的温度由Tb(℃)表示时,Ta和Tb之间的差为5.0- 45.0℃。 并且在通过动态粘弹性试验获得的储能弹性模量(G')曲线中,具有1.00×106-5.00×107Pa的储能弹性模量的值G'a的调色剂。
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公开(公告)号:USD667017S1
公开(公告)日:2012-09-11
申请号:US29392917
申请日:2011-05-27
申请人: Atsushi Tani
设计人: Atsushi Tani
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公开(公告)号:US20120171608A1
公开(公告)日:2012-07-05
申请号:US13424324
申请日:2012-03-19
IPC分类号: G03G9/093
CPC分类号: G03G9/08795 , G03G9/0821 , G03G9/08755 , G03G9/08797 , G03G9/09328
摘要: A toner in which, in a loss tangent (tan δ) curve obtained by a dynamic viscoelasticity test, the tan δ shows a maximal value δa in the temperature region of 28.0-60.0° C., which maximal value δa is 0.50 or more, and shows a minimal value δb in the temperature region of 45.0-85.0° C., which minimal value δb is 0.60 or less, where the difference between the maximal value δa and the minimal value δb is 0.20 or more; and, where the temperature that affords the maximal value δa is represented by Ta(° C.) and the temperature that affords the minimal value δb is represented by Tb(° C.), the difference between the Ta and the Tb is 5.0-45.0° C.; and the toner having, in a storage elastic modulus (G′) curve obtained by the dynamic viscoelasticity test, a value G′a of a storage elastic modulus at the Ta, of 1.00×106-5.00×107 Pa.
摘要翻译: 在通过动态粘弹性试验得到的损耗角正切(tanδ)曲线中,tanδ在28.0-60.0℃的温度区域显示最大值δa,最大值δa为0.50以上的调色剂, 并且在45.0-85.0℃的温度区域中显示最小值δb,最小值δb为0.60或更小,其中最大值δa和最小值δb之间的差为0.20或更大; 并且在提供最大值δa的温度由Ta(℃)表示,并且提供最小值δb的温度由Tb(℃)表示时,Ta和Tb之间的差为5.0- 45.0℃。 并且在通过动态粘弹性试验获得的储能弹性模量(G')曲线中,具有1.00×106-5.00×107Pa的储能弹性模量的值G'a的调色剂。
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公开(公告)号:US20110300478A1
公开(公告)日:2011-12-08
申请号:US12995977
申请日:2010-02-19
申请人: Ayako Sekikawa , Takaaki Kaya , Atsushi Tani , Shigeto Tamura
发明人: Ayako Sekikawa , Takaaki Kaya , Atsushi Tani , Shigeto Tamura
IPC分类号: G03G9/093
CPC分类号: G03G9/08755 , G03G9/0804 , G03G9/081 , G03G9/08724 , G03G9/08759 , G03G9/08764 , G03G9/08782 , G03G9/08795 , G03G9/08797 , G03G9/0906
摘要: A magenta toner characterized by satisfying, in DSC measurement, 40.0≦Tg(0.5)≦60.0 and 2.0≦Tg(4.0)-Tg(0.5)≦10.0, wherein when preparing a solution of which the magenta toner is dissolved in ethyl acetate, and defined the concentration of the thereof as Cm1 (mg/ml), and the light absorbance thereof at a wavelength of 538 nm as A(ethyl acetate)538, the ratio of A(ethyl acetate)538 to Cm1 satisfies the formula, A(ethyl acetate)538/Cm1
摘要翻译: 一种品红色调色剂,其特征在于在DSC测量中满足40.0&lt; Tg(0.5)&nlE; 60.0和2.0&nlE; Tg(4.0)-Tg(0.5)&nlE; 10.0,其中当制备品红色调色剂溶解的溶液时 在乙酸乙酯中,将其浓度定义为Cm1(mg / ml),其波长为538nm的光吸收值为A(乙酸乙酯)538,A(乙酸乙酯)538与Cm1的比例满足 式(A)(乙酸乙酯)538 / Cm1 <0.15,当制备品红色调色剂溶于氯仿的溶液时,将其浓度定义为Cm2(mg / ml),其吸光度 在A(氯仿)538的波长538nm下,A(氯仿)538与Cm2的比例满足式2.00(A)(氯仿)538 / Cm2 <6.55。
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公开(公告)号:US20090291383A1
公开(公告)日:2009-11-26
申请号:US12511641
申请日:2009-07-29
IPC分类号: G03G9/08
CPC分类号: G03G9/08795 , G03G9/0821 , G03G9/08797 , G03G9/09314 , G03G9/09357
摘要: Toner characterized in that assuming that the glass transition point of the toner measured by a differential scanning calorimeter (DSC) is represented by T1 (° C.), in a micro compression test at T1−10 (° C.), when a load from 0.00 N (0.00 mgf) to 7.85×10−4 N (80.00 mgf) is applied at the intervals of 7.85×10−7 N (0.08 mgf) to a single particle of the toner, the strain value A80a (%) at 7.85×10−4 N is 35.0 to 75.0%; and in a load (x-axis)-strain (y-axis) curve obtained by the micro compression test, the ratio of an area (S1a) of a specific region, relative to an area (S2a) of a specific region, (S1a/S2a), is 1.5 to 3.5.
摘要翻译: 调色剂的特征在于,假设通过差示扫描量热计(DSC)测量的调色剂的玻璃化转变点由T1(℃)表示,在T1-10(℃)的微压缩试验中,当负载 以7.85×10-7N(0.08mgf)的间隔向调色剂的单个颗粒施加0.00N(0.00mgf)至7.85×10-4N(80.00mgf),应变值A80a(%)为7.85×10 -4 N为35.0〜75.0%; 并且在通过微压缩试验获得的负载(x轴) - 应变(y轴)曲线中,特定区域的面积(S1a)相对于特定区域的面积(S2a)的比率( S1a / S2a)为1.5〜3.5。
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