摘要:
Stabilized liquid agrochemical compositions are provided that comprise flowable, aqueous dispersion concentrates comprising a) a continuous aqueous liquid phase; b) at least one dispersed, solid phase comprising a dispersion of polymer particles having a mean particle size of at least one micron, wherein the outside surfaces of the particles comprise a colloidal solid material and wherein the particles have at least one agrochemically active ingredient distributed therein, optionally a non-porous particulate mineral that acts as a diffusion barrier to slow the release of the active ingredient, and optionally at least one non-cross-linkable mobile chemical such that the extraction of this chemical from the disperse phase renders it porous in a manner that allows the active ingredient to diffuse out. The colloidal solid is used to stabilize the polymenzable resin in an emulsion state during preparation.
摘要:
Stabilized liquid agrochemical compositions are provided that comprise flowable, nonaqueous dispersion concentrates comprising a) a continuous non-aqueous liquid phase; b) at least one dispersed, solid phase comprising a dispersion of polymer particles wherein the outside surfaces of the particles comprise a colloidal solid material and wherein the particles have at least one chemical agent distributed therein. The colloidal solid is present in an amount effective to stabilize the polymer particles in an emulsion state during the process which is used to prepare the dispersed phase. When the chemical agents are agriculturally active ingredients, the compositions of the invention can be used directly or with dilution to combat pests or as plant growth regulators.
摘要:
An integrated disk driving module is disclosed, the module including a base unit including an opening-formed upper plate, a lateral surface plate bent from an edge of the upper plate to form an accommodation space, and a first motor fixture concavely formed from the upper plate to the accommodation space, and a second motor fixture bent from the upper plate to the accommodation space, wherein the first and second motor fixtures are integrally formed to the upper plate; a spindle motor fixed inside the first motor fixture to rotate a disk; a stepping motor rotatably fixed to the second motor fixture; a circuit substrate arranged at the base unit to be electrically connected to the spindle motor and the stepping motor, and encoder module including an encoder base coupled to an encoder opening formed at the upper plate of the base unit, an encoder coupled to a through hole of the encoder base to sense revolution of the disk, and an encoder circuit substrate electrically connected to the encoder and coupled to the encoder base; and a connector including at least one conductor for electrically connecting the circuit substrate and the encoder circuit substrate, and an insulation member securing the conductor.
摘要:
Stabilized liquid cyclopropene compositions are provided which comprise flowable, non-aqueous dispersion concentrates comprising a) a continuous substantially water-immiscible liquid phase and b) a dispersed solid phase comprising cured polymer particles prepared from a polymerizable thermoset resin which particles contain at least one cyclopropene complex, optionally a non-porous particulate mineral, and optionally a non-cross-linkable mobile chemical distributed therein, and wherein the outside surfaces of the particles comprise a colloidal solid material. The compositions of the invention can be used directly or with dilution to combat pests or as plant growth regulators.
摘要:
An integrated disk driving module is disclosed, the module including a base unit including a stepping motor fixture bent from an upper plate toward an accommodation space, wherein the stepping motor fixture is integrally formed with the upper plate, and a stepping motor rotatably fixed to the stepping motor fixture.
摘要:
An integrated disk driving module is disclosed, the module including a base unit including an opening-formed upper plate, a lateral surface plate bent from an edge of the upper plate to form an accommodation space, and a stepping motor fixture bent from the upper plate toward the accommodation space, wherein the stepping motor fixture is integrally formed with the upper plate; and a stepping motor including a lead screw and a pivot member arranged at a distal end of the lead screw and coupled to the stepping motor fixture, and wherein the stepping motor fixture is formed with an insertion groove into which the pivot member is secured, where width of the insertion groove is larger than a diameter of the pivot member.
摘要:
An integrated disk driving module is disclosed, the module including a base unit formed with a first motor fixture concavely formed on an upper plate, and a second motor fixture bent from the upper plate in opposition to the first motor fixture, wherein the first and second motor fixtures are integrally formed on the upper plate; a spindle motor secured inside the first motor fixture to rotate a disk; and a stepping motor rotatably secured to the second motor fixture.
摘要:
The invention provides a composition comprising at least two immiscible fluid phases separated by a fluid-fluid interface, in which the interface is stabilised by an assembly of biopolymeric microparticles adsorbed at the interface, characterised in that the properties of the interface are modified via the association of at least one functional group on the biopolymer for example hydroxypropyl methyl cellulose phthalate with at least one ligand for example eosin. This enables, for example, the production of coloured emulsions and in particular coloured foams and bubbles.
摘要:
The present invention relates to methods for generating polymeric particles which comprise one or more active ingredients. The invention also relates to the use of such polymeric particles as a seed treatment. The present technology provides an improved seed treatment suitable for applying plant propagation materials. The seed treatment of the present technology includes the use of high aspect-ratio particles as a seed treatment. The present technology has been found to have advantageous properties associated with the seed treatment including increased adherence of the formulation to the seed and reduced tendency to dust off.
摘要:
An integrated disk driving module is disclosed, the module including a base unit including a spindle motor fixture including an opening-formed upper plate, a lateral surface plate bent from the upper plate to form an accommodation space, and a spindle motor fixture concavely formed from the upper plate toward the accommodation space, wherein the spindle motor fixture is integrally formed with the upper plate; and a spindle motor fixed inside the spindle motor fixture to rotate a disk.