JPS5467034A - Powdery pesticide having improved physical properties - Google Patents

Powdery pesticide having improved physical properties

Info

Publication number
JPS5467034A
JPS5467034A JP13377877A JP13377877A JPS5467034A JP S5467034 A JPS5467034 A JP S5467034A JP 13377877 A JP13377877 A JP 13377877A JP 13377877 A JP13377877 A JP 13377877A JP S5467034 A JPS5467034 A JP S5467034A
Authority
JP
Japan
Prior art keywords
fatty acid
powdery pesticide
physical properties
sorbitan
ethylene oxide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP13377877A
Other languages
Japanese (ja)
Other versions
JPS6058721B2 (en
Inventor
Hiroo Sakami
Masaru Hisatomi
Toshiie Nakamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KIYUUSHIYUU SANKYO KK
KYUSHU SANKYO KK
Sankyo Co Ltd
Original Assignee
KIYUUSHIYUU SANKYO KK
KYUSHU SANKYO KK
Sankyo Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by KIYUUSHIYUU SANKYO KK, KYUSHU SANKYO KK, Sankyo Co Ltd filed Critical KIYUUSHIYUU SANKYO KK
Priority to JP13377877A priority Critical patent/JPS6058721B2/en
Publication of JPS5467034A publication Critical patent/JPS5467034A/en
Publication of JPS6058721B2 publication Critical patent/JPS6058721B2/en
Expired legal-status Critical Current

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  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

PURPOSE: To suppress the drift of a powdery pesticide contaiing fine powder of minerals as carrier, without reducing its flowability and dispersibility, by compounding a sorbitan fatty acid ester which is liquid at 30°C.
CONSTITUTION: Physical properties of a powdery pesticide containing fine mineral powder having an average particle size of ≤44μ, and content of extremely fine particles having diameter of ≤10μ of ≤20%, are improved by adding 0.2W3.0% of a sorbitan mono (di, or tri) fatty acid ester or its ethylene oxide adduct or 1,2- propylene oxide adduct. The fatty acid is 10W20C fatty acid such as lauric acid, stearic acid, oleic acid, etc., and the amount of ethylene oxide, etc. added is pref. ≤40 moles. Above all, sorbitan trioleate has most stable effect.
COPYRIGHT: (C)1979,JPO&Japio
JP13377877A 1977-11-08 1977-11-08 Pesticide powder with improved physical properties Expired JPS6058721B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13377877A JPS6058721B2 (en) 1977-11-08 1977-11-08 Pesticide powder with improved physical properties

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13377877A JPS6058721B2 (en) 1977-11-08 1977-11-08 Pesticide powder with improved physical properties

Publications (2)

Publication Number Publication Date
JPS5467034A true JPS5467034A (en) 1979-05-30
JPS6058721B2 JPS6058721B2 (en) 1985-12-21

Family

ID=15112754

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13377877A Expired JPS6058721B2 (en) 1977-11-08 1977-11-08 Pesticide powder with improved physical properties

Country Status (1)

Country Link
JP (1) JPS6058721B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57158706A (en) * 1981-03-25 1982-09-30 Hokko Chem Ind Co Ltd Improved powdery pesticide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57158706A (en) * 1981-03-25 1982-09-30 Hokko Chem Ind Co Ltd Improved powdery pesticide

Also Published As

Publication number Publication date
JPS6058721B2 (en) 1985-12-21

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