Abstract:
The invention relates to a conductive paste comprising from 30 to 97% by weight of electrically conductive particles, from 3 to 70% by weight of an organic medium and from 0 to 20% by weight of a glass frit, wherein the organic medium comprises 0.1 to 50 % by weight of the organic medium of a polar solvent. This said polar solvent shows partial phase separation in a mixture of 0.1 to 90 % by weight of the polar solvent, 0 to 89.9 % by weight butyl carbitol acetate and 10% by weight tetradecane. The invention further relates to a use of the conductive paste and a process for producing electrodes on a semiconductor substrate.
Abstract:
New Agrochemical FormulationsAgrochemical formulation comprising one or more pesticides P and dispersed particles of a bio-degradable polymer A, wherein polymer A has a glass transition temperature below 20 °C.
Abstract:
New method for controlling pestsMethod for controlling phytopathogenic fungi and/or undesired plant growth and/or undesired insect or mite attack and/or for regulating the growth of plants, comprising the following steps i) Providing a formulation F comprising one or more pesticides P, said pesti-cide P being insoluble in water and said pesticide P being dissolved in a wa-ter immiscible solvent S; ii) Preparing a mixture of formulation F, water and an adjuvant A, wherein said adjuvant A is not miscible with water and wherein said one or more pesticides P have a solubility in said adjuvant A of below 10 g/l at 20 °C; iii) allowing the resulting mixture obtained in step ii) to act on the respective pests, their environment or the crop plants to be protected from the respective pest, on the soil and/or on undesired plants and/or on the crop plants and/or on their environment.
Abstract:
The invention relates to a conductive paste comprising from 30 to 97% by weight of electrically conductive particles, from0 to 20 % by weight of a glass frit, from3 to 70% by weight of an organic medium and from 0.1 to 67% by weight of a silicone oil, each based on the total mass of the paste, wherein the silicone oil hasa boiling pointor a boiling rangein the range between 180 °C and 350 °C.The invention further relates to a use of the conductive paste and a process for producing electrodes on a semiconductor substrate using the paste.
Abstract:
The invention relates to a conductive paste, comprising from 50 to 97 wt% of electrically conductive particles, 3 to 50 wt% of an organic medium and 0 to 20 wt% of a glass frit, the organic medium comprising a solvent, wherein the organic medium additionally comprises 10 to 90 wt% of a hydrocarbon-based lubricating oil and 2 to 60 wt% of a polymeric component, each based on the total amount of the organic medium, the polymeric component having a solubility of at least 100 g/kg in the lubricating oil. The invention further relates to a semiconductor device comprising a semiconductor substrate with at least one surface onto which an electrically conductive pattern is printed by using the paste.
Abstract translation:本发明涉及一种导电浆料,其包含50至97重量%的导电颗粒,3至50重量%的有机介质和0至20重量%的玻璃料,所述有机介质包含溶剂,其中所述有机 介质另外包含10至90重量%的烃基润滑油和2至60重量%的聚合物组分,每个基于有机介质的总量,聚合物组分的溶解度为至少100g / kg 在润滑油中。 本发明还涉及一种半导体器件,其包括具有至少一个表面的半导体衬底,通过使用该膏将印刷了导电图案。
Abstract:
The invention relates to a conductive paste, comprising from 50 to 97 wt % of electrically conductive particles, 3 to 50 wt % of an organic medium and 0 to 20 wt % of a glass frit, the organic medium comprising a solvent, wherein the organic medium additionally comprises 10 to 90 wt % of a hydrocarbon-based lubricating oil and 2 to 60 wt % of a polymeric component, each based on the total amount of the organic medium, the polymeric component having a solubility of at least 100 g/kg in the lubricating oil. The invention further relates to a semiconductor device comprising a semiconductor substrate with at least one surface onto which an electrically conductive pattern is printed by using the paste.
Abstract:
The present invention relates to use of at least one compound of the formula (I)
[R-O((A-O) n -SO 3 ] - M + (I)
in which M + is a cation; A is C 2 -C 3 -alkandiyl; R is selected from linear or branched C 11 -C 20 -alkyl and mixtures thereof; and n is a natural positive number of 2 to 12 where the number average of n is in the range of 3 to 10; for increasing the herbicidal effect of one or more herbicide compounds. The present invention also relates to a method for controlling undesired plants, in which at least one compound of the formula (I) and at least one herbicide compound are applied to the undesired plant or its habitat. Furthermore, the present invention also relates to an herbicidal formulation comprising at least one compound of the formula (I) and at least one herbicide compound and to an aqueous spray liquor comprising at least one compound of the formula (I) and at least one herbicide compound.