Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A cutting fluid, extreme pressure technology, used in the petroleum industry, lubricating compositions, etc., to achieve excellent extreme pressure resistance, good cooling effect
Inactive Publication Date: 2014-11-19
QINGDAO ZHAXI BIOLOGICAL TECH
View PDF0 Cites 1 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
It can be seen that it is not suitable for occasions requiring good extreme pressure resistance, so it is still not very ideal
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0010] An anti-extreme pressure cutting fluid, which is made of the following raw materials in parts by weight:
[0011] 6 parts of barium petroleum sulfonate, 2 parts of oleic acid, 1.2 parts of sodium molybdate, 3 parts of maleic anhydride complex ester of diethanolamine borate, 5 parts of alkenyl succinic acid, 1.5 parts of membrane aid, 2 parts of sebacic acid, cyclo 1.3 parts of alkyl oil, 20 parts of water.
Embodiment 2
[0013] An anti-extreme pressure cutting fluid, which is made of the following raw materials in parts by weight:
[0014] 14 parts of barium petroleum sulfonate, 6 parts of oleic acid, 5 parts of sodium molybdate, 6 parts of maleic anhydride complex ester of diethanolamine borate, 11 parts of alkenyl succinic acid, 2.5 parts of membrane aid, 3.5 parts of sebacic acid, cyclo 3.4 parts of alkyl oil, 20 parts of water.
Embodiment 3
[0016] An anti-extreme pressure cutting fluid, which is made of the following raw materials in parts by weight:
[0017] 10 parts of barium petroleum sulfonate, 4 parts of oleic acid, 3 parts of sodium molybdate, 4.5 parts of maleic anhydride complex ester of diethanolamine borate, 8 parts of alkenyl succinic acid, 2 parts of membrane aid, 2.7 parts of sebacic acid, cyclo 2.5 parts of alkyl oil, 20 parts of water.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Login to view more
Abstract
The invention discloses an extreme pressure-resistant cutting fluid, which is prepared from the following raw materials in parts by weight: 6-14 parts of barium petroleum sulfonate, 2-6 parts of oleic acid, 1.2-5 parts of sodium molybdate, 3-6 parts of diethanolamine borate-maleic anhydride complex ester, 5-11 parts of alkenyl succinic acid, 1.5-2.5 parts of film forming additive, 2-3.5 parts of sebacic acid, 1.3-3.4 parts of naphthenic oil, and 20 parts of water. The extreme pressure-resistant cutting fluid has the beneficial effects of being excellent in extreme pressure resistance, and good in cooling and lubrication functions.
Description
technical field [0001] The invention relates to an anti-extreme pressure cutting fluid, which belongs to the field of chemical industry. Background technique [0002] Cutting fluid is an industrial liquid used to cool and lubricate cutting tools and workpieces during metal cutting, cutting and grinding. The cutting fluid is composed of various functional additives, and should have good cooling, lubrication, rust prevention and cleaning functions at the same time. In the beneficial effect part, it is mentioned that it has good cooling performance, lubricating performance, anti-rust performance, degreasing and cleaning function, anti-corrosion function and easy dilution. It can be seen that it is not suitable for occasions requiring good extreme pressure resistance, so it is still not very ideal. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the problem to be solved by the present invention is to provide a cutting fluid with excellent extr...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.