Dow Silicones Corporation

Shanghai Kerun Phosphor Technology Co., Ltd.

Wilmar (Shanghai) Biotechnology Research & Development Center Co., Ltd.

Other

Dow Global Technolgoies LLC

Ecolab USA Inc.

Shanghai Keyan Phosphor Technology Co., Ltd.

Dow Global Technologies LLC (Dgtl)

Yan Zheng

Dorab Edul Bhagwagar

Peng Wei

Qianqing Ge

Lei Huang

Lei Chen

Suwen Guo

Jingyu Bian

Shufan Geng

Lihua Quan

Hongyu Chen

Zhanjie Li

Jiguang Zhang

Yun Jiang

Zhongwei Cao

Jinshui Zhou

Ruijun Zhang

Xuebing Xu

Tiankui Yang

Chao He

Lei Zhou

Lu Wang

Don Lee Kleyer

Rui Yang

Xiang Chen

Huijie Huang

Junmin Zhu

Qiang Huang

Colin Court

Xiaolian Hu

Liang Ji

Tassie Andersen

Fengyi Su

Yang Guo

Debo Hong

Sandrine Teixeira De Carvalho

Xuedong Gao

Lihua Huang

Zheng Xu

Darren Hansen

Ruifu Yang

Jinsen Gao

Lujing Xie

Hongzhi Wang

Chengyi Hou

Zhilei Yuan

Kerui Li

Bangzuan He

Kaiyan Zheng

Cassie Hale

Yongqing Chi

Danhuan Ma

Youbao Zhang

Zonghui Ma

Suling Zhao

Lijian Meng

Hongmei Lu

Changbo Song

Ruihua Guo

Hanguang Wu

Shahar Ronen

Qiangqing Ge

Provided is a thermal interface material containing a divinyl polydimethylsiloxane, a chain extender, a crosslinker, 80 volume-percent or more thermally conductive filler, treating agent composition, platinum hydrosilylation catalyst, and up to 0.2 weight-percent hydrosilylation inhibitor; where the wherein weight-percent values are relative to thermal interface material composition weight, volume-percent values are relative to thermal interface material composition volume, the molar ratio of silyl hydride groups to vinyl groups in the thermal interface material composition is 0.4 or more and at the same time is 1.0 or less, and the molar ratio of silyl hydride functionality from the chain extender to silyl hydride functionality from the crosslinker is 13 or more and at the same time 70 or less.

Thermal interface material with low dispensing viscosity, low vertical flow after dispensing, and low thermal impedance after cure

Concentrated nitric acid cleaners employing the use of ethoxylated fatty alcohols, including a blend of polyethoxylated fatty alcohols, provide enhanced cleaning on metal and other surfaces, particularly stainless steel. Methods of use, including enhanced fatty soil removal and organic soil removal (such as soap scum) are also disclosed.

Acidic cleaning compositions for enhanced soil removal

A composition contains: (a) a polyorganosiloxane component comprising one or a combination of more than one poly-organosiloxane; (b) a filler treating agent comprising alkyltrialkoxysilane and trialkoxysiloxy-terminated diorganopolysiloxane; (c) 90-98 weight-percent of a combination of thermally conductive fillers comprising: (i) 25-40 weight-percent of thermally conductive filler particles having an average particle size of 70-150 micrometers and selected from one or a combination of aluminum oxide and aluminum nitride particles; (ii) 15-30 weight-percent thermally conductive filler particles having an average particle size in a range of 30-45 micrometers selected from one or a combination of aluminum oxide and aluminum nitride particles; (iii) 25-32 weight-percent aluminum oxide particles having an average particle size in a range of 1-5 micrometers; and (iv) 10-15 weight-percent thermally conductive filler particles having an average particle size in a range of 0.1 to 0.5 micrometers; where weight-percent is relative to composition weight.

Highly thermally conductive flowable silicone composition

A flexible electroluminescent fiber for embroidery sequentially includes: metal core wires, a light-emitting layer, a transparent conductive layer, a filament, and a protective paint, wherein a quantity of the metal core wires is an even number, and the metal core wires are pasted together before being wrapped by the light-emitting layer; the light-emitting layer is coated with the transparent conductive layer; the protective paint and the filament are exterior to the transparent conductive layer; the metal core wires emit light through energizing; a diameter of the electroluminescent fiber is 0.1-0.3 mm, and a 20-36V safe voltage is applied for emitting light. The flexible electroluminescent fiber of the present invention has sufficient tensile force, and smooth and soft surface. Appearance and hand feeling of the present invention are the same as those of clothing textile fibers.

Flexible electroluminescent fiber for embroidery

A highly thermally conductive composition is provided, such composition comprising: (A) An organopolysiloxane composition; (B) a filler treating agent; (C) a thermal stabilizer; and (D) thermally conductive filler mixture, comprising: (D-1) a small-particulate thermally conductive filler having a mean size of up to 3 μm, (D-2) spherical aluminum nitride having a mean size of from 50 to 150 μm, (D-3) boron nitride having a mean size of from 20 to 200 μm.

Thermally conductive composition and methods and devices in which said composition is used

A thermally conductive silicone composition is provided. The composition comprises: (A) an alkenyl group-containing organopolysiloxane; (B) an organohydrogenpolysiloxane having an average of two to four silicon-bonded hydrogen atoms in a molecule, wherein an amount of the silicon-bonded hydrogen atoms in component (B) is 0.2 to 5 moles per mole of the alkenyl groups in component (A), and at least two of the silicon-bonded hydrogen atoms are located on the side chains of the molecule; (C) a hydrosilylation reaction catalyst; (D) a thermally conductive filler; (E) an alkoxysilane having an alkyl group containing 6 or more carbon atoms in a molecule; and (F) glass beads. A thermally conductive member is produced from the thermally conductive silicone composition. An electronic device has the thermally conductive member and a manufacturing method of the electronic device includes using the thermally conductive silicone composition.

Thermal gap filler and its application for battery management system

A non-curable thermally conductive material contains: (a) a matrix material containing: (i) 90 to 98 wt % of a non-functional non-crosslinked organosiloxane fluid having a dynamic viscosity of 50 to 350 centiStokes; and (ii) 2 to less than 10 wt % of a crosslinked hydrosilylation reaction product of an alkenyl terminated polydiorganosiloxane having a degree of polymerization greater than 300 and an organohydrogensiloxane crosslinker with 2 or more SiH groups per molecule where the molar ratio of SiH groups to alkenyl groups is 0.5 to 2.0; (b) greater than 80 wt % to less than 95 wt % thermally conductive filler dispersed throughout the matrix material; and (c) treating agents selected from alkyltrialkoxy silanes where the alkyl contains one to 14 carbon atoms and monotrialkoxy terminated diorganopolysiloxanes having a degree of polymerization of 20 to 110 and the alkoxy groups each contain one to 12 carbon atoms dispersed in the matrix material.

Non-curable thermally conductive pituitous silicone material

A composition contains an organopolysiloxane having the average chemical structure (I):[R'RSiO&#x2014;(RSiO)]&#x2014;Si&#x2014;[OSiR]&#x2014;Y&#x2014;Si(OR)&#x2003;&#x2003;(I)where: R is independently in each occurrence selected from alkyl, aryl, substituted alkyl and substituted alkyl groups having from one to 8 carbon atoms; R&#x2032; is independently in each occurrence selected from R and terminally unsaturated alkylene groups having from 2 to 6 carbon atoms; Y is selected from a group consisting of: X, and X&#x2014;(RSiO)SiR&#x2014;X; where p has an average value in a range of one to 3; and X is independently in each occurrence selected from alkylene and substituted alkylene groups having from one to 6 carbon atoms; and the average values for subscripts m and n are each greater than zero and independently selected so that the average value for the sum of all of the average m values and the average n value is in a range of 30-200.

Trialkoxy functional branched siloxane compositions

The present disclosure relates to an oil and fat composition, use thereof and a food comprising the oil and fat composition. The oil and fat composition of the disclosure comprises 50-99.5 wt % triglyceride and 0.5-50 wt % wax by the total weight of the composition, the triglyceride is represented by the following formula (1), and the definitions of the groups in formula (1) are as recorded in the description. The oil and fat composition is suitable for preparation of a food. 

Oil and fat composition, use thereof and food comprising the same

A method for forming thermally conductive composition on electronic components comprises three steps, (I) preparing a silicone composition comprising (A) a polyorganosiloxane, (B) a thermally conductive filler and (C) a catalyst, (II) applying the silicone composition on an electronic component of electronic devices, the electronic component generates heat when the electronic devices are working and (III) curing the silicone composition by heat generated by the electronic component.

Method for applying thermally conductive composition on electronic components

A composition comprising: (A) an organopolysiloxane, (B) a filler and (C) a filler treatment agent, comprising a mixture of two organopolysiloxanes having the general formulas (I) and (II), RRRSi&#x2014;[(CH)(MeSiO)]&#x2014;[O-(MeSiO)]-(MeSi)(CH)(MeSiO)&#x2014;(CH)&#x2014;Si(OR)(I), wherein 'Me' is methyl group, R, Rand Rare independently selected from an alkyl group having 1 to 20 carbon atoms, an alkenyl group having 2 to 4 carbon atoms, an alkoxy group having 1 to 3 carbon atoms or &#x2014;(OSiRRR), in which R, Rand Rare independently selected from an alkyl group having 1 to 4 carbon atoms, Ris an alkyl group having 1 to 4 carbon atoms, n1, n2, m1, m3 and o are integers from 1 to 200, m2, n3, r and p are integers from 0 to 200, r and p are not 0 at the same time, (RO)Si&#x2014;[(CH)(MeSiO)]&#x2014;(CH)&#x2014;[O-(MeSiO)]-(MeSi)o-(CH)-(MeSiO)&#x2014;(CH)&#x2014;Si(OR)(II), wherein Rand Rare an alkyl group having 1 to 4 carbon atoms, n1, m1, m3, o and n2 are integers from 1 to 200, n3, n4, m2, r and p are integers from 0 to 200, r and p are not 0 at the same time.

Silicone composition comprising filler

A flour product whitener containing polysaccharide alcohol. When the flour product whitener is used in a flour product, the amount of the polysaccharide alcohol is 0.01-10 parts by mass in every 100 parts by mass of total flour in the flour product.

Flour product whitener containing polysaccharide alcohol and use thereof

An organic silicon electroluminescent display device includes a protective layer, a transparent conductive layer, an organic silicon electroluminescent layer and a basic conductive layer, which are combined to prepare a flat flaky or continuous wire or matrix point electroluminescent device. The basic conductive layer is made from a conductive material with good electroconductibility; the organic silicon electroluminescent layer is prepared through mixing an electroluminescent material with a resin or rubber material containing organic silicon; the transparent conductive layer is made from a conductive material with good electroconductibility; the organic silicon electroluminescent layer is located between the transparent conductive layer and the basic conductive layer; when an electric field is applied to both the transparent conductive layer and the basic conductive layer, the organic silicon electroluminescent layer with elasticity is bent, folded and pressed, and stretched to produce light with high brightness.

Organic silicon electroluminescent display device

An electroluminescent earphone with a bending-resistance and a high-brightness includes earphone wires having bending-resistant electroluminescent wires, earbuds, an electroluminescent wire driver and an audio inputting plug. Each bending-resistant electroluminescent wire includes: a plurality of central electrodes; a luminescent layer coated on outer surfaces of the central electrodes; a transparent conductive layer coated on an outer surface of the luminescent layer; an outer electrode made of a plurality of wires arranged on an outer surface of the transparent conductive layer; and a transparent plastic covering the outer electrode and the transparent conductive layer. The bending-resistant electroluminescent wire is parallel with an earphone audio wire or coils around an outer surface of the earphone audio wire. A colored transparent plastic covers the bending-resistant electroluminescent wire and the earphone audio wire to form the earphone wire having the bending-resistant electroluminescent wire.

Electroluminescent earphone with bending-resistance and high-brightness

The invention provides a method of preparing &#x3b2;-erythritol fatty acid monoester, including: subjecting a fatty acid and erythritol to esterification reaction in the presence of an acid catalyst, a water carrier and an optional phase transfer catalyst, wherein the molar ratio of the fatty acid to erythritol is 1:2 to 1:3, and the temperature of the esterification reaction is 80-100&#xb0; C. In addition, the invention further provides a method of preparing 2,3-erythritol fatty acid diester, including: subjecting a fatty acid and erythritol to esterification reaction in the presence of an acid catalyst and a water carrier, wherein the molar ratio of the fatty acid to erythritol is 2:1 to 3:1, and the temperature of the esterification reaction is 120-160&#xb0; C.

Method for selective preparation of fatty acid mono- and di-esters of erythritol

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Shanghai, China

Yan Zheng