Unlock instant, AI-driven research and patent intelligence for your innovation.
Mineral oil emulsion and its preparation method and application
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A technology of mineral oil and emulsion, applied in the direction of botany equipment and methods, applications, animal repellants, etc., can solve the problems of mineral oil preparations without banana weevil, reduce human toxicity and environmental risks, and manufacture The effect of simple process and excellent performance
Active Publication Date: 2015-09-16
ENVIRONMENT & PLANT PROTECTION INST CHINESE ACADEMY OF TROPICAL AGRI SCI
View PDF2 Cites 0 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
There are no examples of application of mineral oil preparations for the control of banana weevil
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
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1、50
[0047] The preparation of embodiment 1,50% mineral oil emulsion and 60% mineral oil emulsion
[0048] The preparation process of 50% mineral oil emulsion and 60% mineral oil emulsion is as follows figure 1 As shown, the specific method is as follows:
[0049] 1. Preparation of 50% mineral oil emulsion
[0050] Add 5kg of white mineral oil into the container, then add 5kg of pesticide adjuvant 06301 into the container, then add defoamer L101 into the container and mix evenly to obtain a mixed solution. The content of defoamer L101 in the mixed solution is 50mg / kg. The mixed solution was injected into the colloid mill to carry out the following colloid mill emulsification to obtain the emulsion: the gap between the stator and the rotor of the colloid mill was 2 microns, the linear speed of the rotor was 1000 rpm, and the emulsification time was 3 minutes. The emulsion was left standing at 40°C for 1 hour to obtain a 50% mineral oil emulsion ( figure 2 ), the appearance is ...
Embodiment 2、50
[0064] Embodiment 2, 50% mineral oil emulsion prevention and treatment banana pseudostem weevil
[0065] Since May-June and October-November are the peak periods for the occurrence of banana pseudostem weevil larvae, the tests were carried out in June-July and November-December. Preventive application of pesticides was carried out at Puzai Experimental Base, Baodao Xincun, Danzhou City, where the banana damage rate was 13%, and mineral oil was applied to bananas at the Cell Building Experimental Base, where the banana damage rate was 100%, in order to obtain the effect of mineral oil on banana weevil in the field. Control effect.
[0066] 1 Materials and methods
[0067] 1.1 Test site and test agent
[0068] The preventive test site is located in Puzai Experimental Base, Danzhou, Institute of Environment and Plant Protection, Chinese Academy of Tropical Agricultural Sciences, with a total of 125 banana seedlings, and the damage rate is 13%. The so-called Danzhou Cell Buildi...
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 a mineral oil emulsion, and a preparation method and application thereof. The preparation method for the mineral oil emulsion comprises the following steps: a mixed liquid 1 or a mixed liquid 2 is emulsified to obtain an emulsified liquid, and the emulsified liquid stands still for 1-2 hours at 45 DEG C to obtain the mineral oil emulsion. The mixed liquid 1 is composed of mineral oil, a pesticide additive 06301 and a foam killer, wherein the volume ratio of the mineral oil to the pesticide additive 06301 is (1-1.5) to 1 in the mixed liquid 1, and the content of the foam killer in the mixed liquid 1 meets the requirement on foam killing. The mixed liquid 2 is composed of mineral oil and the pesticide additive 06301, wherein the volume ratio of the mineral oil to the pesticide additive 06301 is (1-1.5) to 1. The mineral oil emulsion provided by the invention has the characteristics of environmental friendliness, safety, excellent performance and the like; the preparation technology is simple and mass production is easy to achieve.
Description
technical field [0001] The present invention relates to mineral oil emulsion and its preparation method and application. Background technique [0002] There are two common weevils that harm bananas in Hainan, the banana pseudostem weevil (Odoiprrus longicollis Oliver) and the banana root neck weevil (Cosmopolites sordidus Germar), which are important pests affecting bananas and plantains in Southeast Asia, and are also the main banana planting areas in Hainan Province. One of the pests [Lu Yongyue, Liang Guangwen. Banana pseudostem weevil situation investigation and forecasting technology [J]. South China Fruit Tree, 2008,37(3):62-64]. Banana pseudostem weevil females lay eggs in the outermost leaf sheath of bananas. After hatching, the larvae drill into the stem to feed on the stem tissue and form criss-cross boreholes, which hinder the transportation of water and nutrients and cause the infection of pathogenic bacteria[S Palanichamy, B Padmanaban, M I Fazal Mohamed, et al...
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.
Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A01N61/02A01N25/04A01P7/04
Inventor 林勇潘波黄俊生刘迎姜蕾楚小强
Owner ENVIRONMENT & PLANT PROTECTION INST CHINESE ACADEMY OF TROPICAL AGRI SCI
Login to View More 
Login to View More