PROCESS FOR PREPARATION OF STABLE, MICROENCAPSULATED AND SUSTAINED RELEASE BIOCIDAL ACTIVES AND COMPOSITION THEREOF
申请人:Premachandran Raman
公开号:US20120164203A1
公开(公告)日:2012-06-28
Disclosed herein is a process for the preparation of a stable sustained-release biocidal composition containing microencapsulated biocide and wherein the process comprises the steps of: (i) adsorbing the biocide onto an inert carrier by grinding to attain the required particle size and wherein the ratio of biocide; inert carrier is in the range of about 1:99 to about 99:1 (ii) optionally coating with an appropriate amine or imine compound or a water resistant film forming polymer and dispersing the resultant biocide encapsulated inert carrier in an aqueous medium in the presence of suitable dispersing agent (iii) adding at least one thickening agent to re-disperse the encapsulated biocide containing partial amount of non-encapsulated biocide if any and (iv) preparing an aqueous or solvent based sustained release biocide dispersion. Also disclosed is a stable, sustained-release biocidal composition prepared by such process and uses thereof.
Aqueous agricultural compositions, methods of making them and their use
申请人:MONSANTO COMPANY
公开号:EP0508667A1
公开(公告)日:1992-10-14
The present invention discloses a method of producing an aqueous agricultural composition exhibiting reduced irritation to animals and corrosiveness to materials by admixing an agriculturally acceptable compound and an amine-oxide surfactant having the Formula:
wherein R1 is a straight or branched chain about C6 to about C₂₀ alkyl or alkenyl group, R2, R3, R4 and R5 are each independently selected from the group of straight and branched chain lower alkylenyl groups, and a + b + c + d is about 5 to about 25. The compositions exhibit reduced eye irritation to animals and reduced corrosiveness to metals. A method of treating plants is also disclosed.
本发明公开了一种生产水性农用组合物的方法,该组合物对动物的刺激性和对材料的腐蚀性均有所降低,其方法是将农业上可接受的化合物与具有以下式子的氧化胺表面活性剂混合:
其中 R1 是直链或支链约 C6 至约 C₂₀烷基或烯基,R2、R3、R4 和 R5 各自独立地选自直链和支链低级烯基组,且 a + b + c + d 是约 5 至约 25。组合物对动物眼睛的刺激性降低,对金属的腐蚀性降低。还公开了一种处理植物的方法。
Carbamoyl triazolinone based herbicide combinations and methods of use
申请人:Arysta LifeScience Corporation
公开号:US10299479B2
公开(公告)日:2019-05-28
The invention relates to herbicidal active compound combinations comprising, carbamoyltriazolinones, and herbicidally active compounds, which combinations are suitable for controlling weeds.
本发明涉及由氨基甲酰三唑啉酮和除草活性化合物组成的除草活性化合物组合,该组合适用于控制杂草。
Crosslinked polyvinylpyrrolidone compositions
申请人:ISP INVESTMENTS LLC
公开号:US10988611B2
公开(公告)日:2021-04-27
Low-dusting, granular compositions are provided that comprise at least 15% by weight crosslinked polyvinylpyrrolidone.
所提供的低除尘颗粒组合物包含至少 15%(按重量计)的交联聚乙烯吡咯烷酮。
Carbamoyl triazolinone based herbicide combinations and method of use
申请人:Arysta LifeScience Corporation
公开号:US11432549B2
公开(公告)日:2022-09-06
The invention relates to herbicidal active compound combinations comprising, carbamoyltriazolinones, and herbicidally active compounds, which combinations are suitable for controlling weeds.