IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0432927
(2001-12-19)
|
우선권정보 |
JP-2000-386954(2000-12-20) |
국제출원번호 |
PCT/JP01/011142
(2001-12-19)
|
§371/§102 date |
20031027
(20031027)
|
국제공개번호 |
WO02/049429
(2002-06-27)
|
발명자
/ 주소 |
- Hayashi,Toshio
- Suzuki,Tadayuki
- Kurita,Kazuhiko
|
출원인 / 주소 |
|
대리인 / 주소 |
Birch, Stewart, Kolasch &
|
인용정보 |
피인용 횟수 :
3 인용 특허 :
5 |
초록
▼
The invention provides an agricultural chemical enhancer and an agricultural chemical composition which are safely used for crops without any phytotoxicity, have a potency enhancing action on various agricultural chemicals and promote the growth of a plant body to be intended to be grown. The invent
The invention provides an agricultural chemical enhancer and an agricultural chemical composition which are safely used for crops without any phytotoxicity, have a potency enhancing action on various agricultural chemicals and promote the growth of a plant body to be intended to be grown. The invention relates to an agricultural chemical enhancer comprising at least one type selected from a specific alcohol compound, an ether compound and an ester compound.
대표청구항
▼
The invention claimed is: 1. An agricultural chemical enhancer composition, comprising at least one compound selected from the group consisting of a compound represented by the formula (I), a compound represented by the formula (II) and a compound represented by the formula (III) as an effective co
The invention claimed is: 1. An agricultural chemical enhancer composition, comprising at least one compound selected from the group consisting of a compound represented by the formula (I), a compound represented by the formula (II) and a compound represented by the formula (III) as an effective component, and at least one compound selected from the group consisting of a surfactant that is other than the said compound represented by the formula (I), (II) or (III), and a chelating agent: wherein R1 represents a hydrocarbon group having 10 to 22 carbon atoms, R2 represents a hydroxyl group, R3 represents a hydrogen atom or a hydrocarbon group having 1 to 24 carbon atoms, R4 represents a hydrocarbon group having 12 to 24 carbon atoms, R5 represents a hydrocarbon group having 1 to 24 carbon atoms, AO represents an alkylene oxide group having 2 to 4 carbon atoms, m denotes a number of 0 to 50, n denotes a number of 0 to 50, R6 represents a hydrocarbon group having 11 to 23 carbon atoms, R7 represents a hydrocarbon group having 12 to 24 carbon atoms or--COR 8, where R8 represents a hydrocarbon group having 11 to 23 carbon atoms, and provided that n is 1 when R7 is--COR8 . 2. The agricultural chemical enhancer composition according to claim 1, wherein the surfactant is at least one surfactant selected from the group consisting of (1) a nonionic surfactant having at least one of an ester bond, an ether bond and an amide bond, (2) an anionic surfactant, (3) a cationic surfactant and (4) an amphoteric surfactant. 3. The agricultural chemical enhancer composition according to claim 1, wherein the surfactant is (1) a nonionic surfactant having at least one of an ester bond and an ether bond. 4. The agricultural chemical enhancer composition according to claim 1, 2 or 3, further comprising a technical material of an agricultural chemical. 5. A method for enhancing the potency of an agricultural chemical and improving the growth of a plant by applying an agricultural chemical enhancer composition to a plant together with an agricultural chemical; wherein the agricultural chemical enhancer composition comprises at least one compound selected from the group consisting of a compound represented by the formula (I), a compound represented by the formula (II) and a compound represented by the formula (III) as an effective component: wherein R1 represents a hydrocarbon group having 10 to 22 carbon atoms, R2 represents a hydroxyl group, R3 represents a hydrogen atom or a hydrocarbon group having 1 to 24 carbon atoms, R4 represents a hydrocarbon group having 12 to 24 carbon atoms, R5 represents a hydrocarbon group having 1 to 24 carbon atoms, AO represents an alkylene oxide group having 2 to 4 carbon atoms, m denotes a number of 0 to 50, n denotes a number of 0 to 50, R6 represents a hydrocarbon group having 11 to 23 carbon atoms, R7 represents a hydrocarbon group having 12 to 24 carbon atoms or--COR8, where R8 represents a hydrocarbon group having 11 to 23 carbon atoms, and provided that n is 1 when R7 is--COR8 . 6. The method for enhancing the potency of an agricultural chemical and improving the growth of a plant as claimed in claim 5, wherein said agricultural chemical enhancer composition further comprises at least one compound selected from the group consisting of a surfactant that is other than the said compound represented by the formula (I), (II) or (III), and a chelating agent. 7. The method for enhancing the potency of an agricultural chemical and improving the growth of a plant as claimed in claim 6, wherein the surfactant is at least one surfactant selected from the group consisting of (1) a nonionic surfactant having at least one of an ester bond, an ether bond and an amide bond, (2) an anionic surfactant, (3) a cationic surfactant and (4) an amphoteric surfactant. 8. The method for enhancing the potency of an agricultural chemical and improving the growth of a plant as claimed in claim 6, wherein the surfactant is (1) a nonionic surfactant having at least one of an ester bond and an ether bond.
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