Water-soluble processing oil agent
IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0259955
(2010-03-05)
|
등록번호 |
US-8486874
(2013-07-16)
|
우선권정보 |
JP-2009-088528 (2009-03-31) |
국제출원번호 |
PCT/JP2010/053684
(2010-03-05)
|
§371/§102 date |
20111122
(20111122)
|
국제공개번호 |
WO2010/113594
(2010-10-07)
|
발명자
/ 주소 |
- Takagi, Fumiaki
- Yamanaka, Masami
- Kawasaki, Hiroshi
- Jido, Youichiro
- Urabe, Takashi
|
출원인 / 주소 |
|
대리인 / 주소 |
Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
|
인용정보 |
피인용 횟수 :
0 인용 특허 :
2 |
초록
▼
To provide a water-soluble working fluid which less adversely affects the human body and the ecological system as compared with conventional water-soluble working fluids, which has high rotting resistance, and which provides excellent working performance. The water-soluble working fluid of the inven
To provide a water-soluble working fluid which less adversely affects the human body and the ecological system as compared with conventional water-soluble working fluids, which has high rotting resistance, and which provides excellent working performance. The water-soluble working fluid of the invention contains methyldicyclohexylamine.
대표청구항
▼
1. A water-soluble working fluid, comprising a fatty acid amine salt product obtained by reacting (A) methyldicyclohexylamine; and(B) at least one fatty acid selected from the group consisting of C8 to C30 fatty acid, a C8 to C30 hydroxyfatty acid, and a C8 to C30 aliphatic dicarboxylic acid; or at
1. A water-soluble working fluid, comprising a fatty acid amine salt product obtained by reacting (A) methyldicyclohexylamine; and(B) at least one fatty acid selected from the group consisting of C8 to C30 fatty acid, a C8 to C30 hydroxyfatty acid, and a C8 to C30 aliphatic dicarboxylic acid; or at least one fatty acid derivative selected from the group consisting of a dimmer of the fatty acid and a polycondensate of the hydroxyfatty acid. 2. A water-soluble metal working fluid, comprising at least one fatty acid amine salt selected from the group consisting of a C8 to C30 fatty acid methyldicyclohexylamine salt, a C8 to C30 hydroxy fatty acid methyldicyclohexylamine salt, a C8 to C30 aliphatic dicarboxylic acid methyldicyclohexylamine salt, a dimer acid of C8 to C30 fatty acid methyldicyclohexylamine salt, and a polycondensate of C8 to C30 hydroxy fatty acid methyldicyclohexylamine salt. 3. The water-soluble working fluid according to claim 2, wherein the amount of the methyldicyclohexylamine salt of a fatty acid or the methyldicyclohexylamine salt of a fatty acid derivative in the working fluid is 10 to 70 mass % based on the total amount of the water-soluble working fluid. 4. The water-soluble working fluid according to claim 1, further comprising a surfactant. 5. The water-soluble working fluid according to claim 2, further comprising a surfactant. 6. The water-soluble working fluid according to claim 4, wherein the surfactant is present in an amount of 3 to 50 mass % based on the total amount of the water-soluble working fluid. 7. The water-soluble working fluid according to claim 5, wherein the surfactant is present in an amount of 3 to 50 mass % based on the total amount of the water-soluble working fluid. 8. The water-soluble working fluid according to claim 1, further comprising a lubricating oil base oil. 9. The water-soluble working fluid according to claim 2, further comprising a lubricating oil base oil. 10. The water-soluble working fluid according to claim 8, wherein the lubricating oil base oil is present in an amount of 10 to 80 mass % based on the total amount of the water-soluble working fluid. 11. The water-soluble working fluid according to claim 9, wherein the lubricating oil base oil is present in an amount of 10 to 80 mass % based on the total amount of the water-soluble working fluid. 12. The water-soluble working fluid according to claim 1, comprising at least one fatty acid selected from the group consisting of a C8 to C30 fatty acid, a C8 to C30 hydroxyfatty acid, and a C8 to C30 aliphatic dicarboxylic acid. 13. The water-soluble working fluid according to claim 1, comprising at least one fatty acid derivative selected from the group consisting of a dimer of the fatty acid and a polycondensate of the hydroxyfatty acid. 14. The water-soluble working fluid according to claim 5, comprising a C8 to C30 hydroxy fatty acid methyldicyclohexylamine salt, or a C8 to C30 aliphatic dicarboxylic acid methyldicyclohexylamine salt. 15. The water-soluble working fluid according to claim 5, comprising a polycondensate of C8 to C30 hydroxy fatty acid methyldicyclohexylamine salt, or a dimer acid of C8 to C30 hydroxy fatty acid methyldicyclohexylamine salt.
이 특허에 인용된 특허 (2)
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Forsberg John W. (Mentor-on-the-Lake OH), Aqueous compositions containing carboxylic salts.
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Shigeru Yamada JP; Kazumasa Ibi JP, Extreme-pressure additive, process for producing the same, cutting fluid, and grinding fluid.
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