Flower-picking agent 机翻标题: 暂无翻译,请尝试点击翻译按钮。

源语言标题
(JP2005325024) 摘花​剤
公开号/公开日
JP2005325024 A 2005-11-24 [JP2005325024] / 2005-11-24
申请号/申请日
2002JP-0225712 / 2002-08-02
发明人
HOJO JUICHI;SHIBATA HIROSHI;KUBOTA NAOKI;UTO NARIATSU;FUJIWARA TOSHIO;
申请人
MARUO CALCIUM;
主分类号
IPC分类号
A01G-007/00A01G-007/06A01N-025/12A01N-037/02A01N-037/44A01N-045/00A01N-057/12A01N-059/00A01N-059/26
摘要
(JP2005325024) PROBLEM TO BE SOLVED: To obtain a flower-picking agent having no harm to a human body, gentle to environment and excellent in sustained releasing effect.  SOLUTION: This flower-picking agent consists of a mixed preparation of a hardly water soluble inorganic compound with a flower-picking agent and satisfying requirements: (a) 0.03≤P≤10, (b) 3≤Q≤400 and (c) 0.5≤(Q/P)≤1,000 [wherein, P: mean particle size (μm) measured with an SALD 2000A laser type particle size distribution meter; Q: BET specific surface area (m<sup>2</sup>/g) measured by a nitrogen adsorption method].  COPYRIGHT: (C)2006,JPO&NCIPI
机翻摘要
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地址
代理人
代理机构
;
优先权号
2002JP-0225712 2002-08-02
主权利要求
(JP2005325024) 1. The poorly water-soluble inorganic compound consists of a mixture of the drug formulation flower picking, one of the following (a), and (b) that satisfies the requirements of (c) wherein the flower picking agent. (a) 0 .03 ≦ P ≦ 10 (B) 3 ≦ Q ≦ 400 (c) 0 .5 ≦ Q/P ≦ 1000 P: SALD2000A as measured by a laser type particle size distribution (µm) average particle diameter of this Q: BET specific surface area by nitrogen adsorption method (m2  /g)  2. An inorganic compound and a poorly water soluble drug from the formulation and a mixture of the flower picking, (d) below, and (e) meets the requirements of wherein the flower picking agent. (d) (F) 0 .5 ≦ Q/P ≦ 100 P 7 ≦ Q ≦ 250 0 .03 ≦ P ≦ 7 (e): SALD2000A laser type particle size distribution of the average particle diameter measured by a Brook Q (µm): BET specific surface area by nitrogen adsorption method (m2  /g)  3. The poorly water-soluble inorganic compound consists of a mixture of the drug formulation flower picking, (g) below, and (h) that satisfies the requirements of (i) wherein the flower picking agent. (H) 10 ≦ Q ≦ 200 0 .03 ≦ P ≦ 5 (g) 1 ≦ Q/P ≦ 30 P (i): the particle size distribution as measured by a laser-type SALD2000A has average particle diameter of this Q (µm): BET specific surface area by nitrogen adsorption method (m2  /g)  4. The poorly water-soluble inorganic compound, of any one of claims 1-3 flower picking agent is calcium carbonate.  5. The poorly water-soluble inorganic compound and a calcium phosphate from the mixture of the drug from the formulation and flower picking, following (a), (b), and (k) (j) wherein the flower picking agent satisfies the requirements. (a) 0 .01 ≦ R ≦ 10 0 .03 ≦ P ≦ 10 (B) 1 ≦ S ≦ 300 P (k) (j) 3 ≦ Q ≦ 400: SALD2000A as measured by a laser-type particle size distribution meter (µm) average particle diameter of this Q: BET specific surface area by nitrogen adsorption method (m2  /g) R:as measured by an electron microscope photograph (µm) average particle diameter of this S: BET porous S=degree of a specific surface area by nitrogen adsorption method (m2  /g) /as measured by an electron microscope photograph R calculated from average particle diameter of particles has a specific surface area (m2  /g)  6. The poorly water-soluble inorganic compound from the group consisting of calcium phosphate is a mixture of drug from the formulation and flower picking, following (a), (b), and (l) meets the requirements of (m) wherein the flower picking agent. (a) (L) 0 .03 ≦ P ≦ 10 0 .01 ≦ R ≦ 7 (b) 1 ≦ S ≦ 45 P (m) 3 ≦ Q ≦ 400: SALD2000A as measured by a laser type particle size distribution (µm) average particle diameter of this Q: BET specific surface area by nitrogen adsorption method (m2  /g) R:as measured by an electron microscope photograph (µm) average particle diameter of this S: BET porous S=degree of a specific surface area by nitrogen adsorption method (m2  /g) /as measured by an electron microscope photograph R calculated from average particle diameter of the particles has a specific surface area (m2  /g)  7. The poorly water-soluble inorganic compound selected from the group consisting of calcium phosphate and a mixture of the drug from the formulation and flower picking, following (a), (b), and (o) (n) characterized in that it meets the requirements of a flower picking agent. (a) 0 .01 ≦ R ≦ 5 0 .03 ≦ P ≦ 10 (B) 3 ≦ Q ≦ 400 (o) 1 ≦ S ≦ 5 P (n): SALD2000A as measured by a laser type particle size distribution (µm) average particle diameter of this Q: BET specific surface area by nitrogen adsorption method (m2  /g) R:as measured by an electron microscope photograph (µm) average particle diameter of this S: BET porous S=degree of a specific surface area by nitrogen adsorption method (m2  /g) /as measured by an electron microscope photograph R calculated from average particle diameter of the particles has a specific surface area (m2  /g)  8. Flower picking agent, condensed phosphoric acid and its salts, an organic acid having a carboxyl group and salts thereof and esters thereof, which is a type 1 at least one selected from lecithins of any one of claims 1-7 flower picking agent.  9. Flower picking agent, having both a carboxyl group and amino groups of an organic acid and salts thereof, and lecithin selected from the group consisting of any one of claims 1-7 flower picking at least one 1 inhibitor.  10. Flower picking agents, amino acids, at least one selected from the group consisting lecithin of any one of claims 1-7 flower picking agent 1.  11. Wherein the amount of poorly water soluble drug flower picking 100 1-200 parts by weight of the inorganic compound is any one of claims 1-10 of flower picking agent by weight.
法律状态
(JP2005325024) LEGAL DETAILS FOR JP2005325024  Actual or expected expiration date=2006-09-01    Legal state=DEAD    Status=LAPSED     Event publication date=2002-08-02  Event code=JP/APP  Event indicator=Pos  Event type=Examination events  Application details  Application country=JP JP2002225712  Application date=2002-08-02  Standardized application number=2002JP-0225712     Event publication date=2005-11-24  Event code=JP/A  Event indicator=Pos  Event type=Examination events  Published application  Publication country=JP  Publication number=JP2005325024  Publication stage Code=A  Publication date=2005-11-24  Standardized publication number=JP2005325024     Event publication date=2006-09-02  Event code=JP/A761  Event indicator=Neg  Event type=Event indicating Not In Force  Written withdrawal of application  Effective date of the event=2006-09-01  JAPANESE INTERMEDIATE CODE: A761
专利类型码
A
国别省市代码
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