Dermal toxicity of solid compositions containing a montmorillonite type of clay and an organophosphorus pesticide
IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0658152
(1976-02-17)
|
발명자
/ 주소 |
- Lindsay Alexander David (East Brunswick NJ)
|
출원인 / 주소 |
- American Cyanamid Company (Stamford CT 02)
|
인용정보 |
피인용 횟수 :
5 인용 특허 :
0 |
초록
▼
There is provided a composition comprising (a) a major amount of a calcined granular carrier of montmorillonite type of clays and (b) a minor amount of a broad spectrum insecticide-nematocide, namely, 0,0-diethyl S-[(1,1-dimethylethyl)thio]phosphorodithiorate, wherein said composition is distinguish
There is provided a composition comprising (a) a major amount of a calcined granular carrier of montmorillonite type of clays and (b) a minor amount of a broad spectrum insecticide-nematocide, namely, 0,0-diethyl S-[(1,1-dimethylethyl)thio]phosphorodithiorate, wherein said composition is distinguished by decreased mammalian dermal toxicity in contrast to conventional solid compositions containing the above-identified insecticide-nematocide.
대표청구항
▼
A composition possessing good insecticidal or nematocidal activity and low mammalian toxicity comprising (a) from 80% to 95%, by weight, of a montmorillonite type of clay consisting of 2:1 type of crystal lattice and containing 68% to 72.5%, by weight, of silica (Si02), 5% to 7%, by weight, of iron
A composition possessing good insecticidal or nematocidal activity and low mammalian toxicity comprising (a) from 80% to 95%, by weight, of a montmorillonite type of clay consisting of 2:1 type of crystal lattice and containing 68% to 72.5%, by weight, of silica (Si02), 5% to 7%, by weight, of iron oxide (Fe203), 11% to 15%, by weight, of aluminum oxide (Al203), said clay being calcined at a temperature range from about 600°to about 1300°F, and (b) from 20% to 5%, by weight, of O,O-diethyl S-[(1,1-dimethylethyl)thio]phosphorodithioate.
이 특허를 인용한 특허 (5)
-
Strem Richard C. (Reno NV), Composition for body wrap.
-
Pasarela Nunzio R. (Bridgewater NJ), Controlled release acrylic polymer coated granular pesticidal compositions with attendant reduced dermal toxicity.
-
Pasarela Nunzio R. (Bridgewater NJ), Controlled release acrylic polymer coated granular pesticidal compositions with attendant reduced dermal toxicity.
-
Pasarela Nunzio R. (Bridgewater NJ), Granular pesticidal compositions of decreased dermal toxicity and methods for preparing the same.
-
Rodriguez-Kabana, Rodrigo; Gorden, Anne E. V., Solid formulations of hydrogen cyanamide for agricultural applications.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.