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    • 2. 发明授权
    • Conductive microcylinder-based paints for integrated antennas
    • 集成天线导电微圆柱涂料
    • US08153203B2
    • 2012-04-10
    • US12352062
    • 2009-01-12
    • Joel M SchnurWalter J DressickRonald R PricePaul E SchoenAlok SinghDaniel ZabetakisMichael A. Dinderman
    • Joel M SchnurWalter J DressickRonald R PricePaul E SchoenAlok SinghDaniel ZabetakisMichael A. Dinderman
    • B05D1/02
    • H01Q1/286C08K3/08C08K9/02C09D5/24C09D7/70C23C18/1635C23C18/1662C23C18/31
    • The present invention is directed to a method for making a conformal antenna on a surface by providing a composition comprising a polymer matrix and a plurality of metalized tubules and applying the composition to the surface as two parallel wires connected at their ends to make a closed loop with one of the parallel wires broken in the middle. Also disclosed is an alternate method for making a conformal antenna on a surface by spraying a first material comprising a polymer matrix onto the surface and simultaneously spraying a second material comprising a plurality of metalized tubules and a coagulant onto the surface, wherein the first and second materials mix together during the spraying. A further method for making a conformal antenna includes spraying a first material comprising a polymer matrix and a plurality of metalized tubules onto the surface and simultaneously spraying a second material comprising an aqueous electroless plating bath onto the surface, wherein the first and second materials mix together during the spraying.
    • 本发明涉及一种通过提供包含聚合物基质和多个金属化小管的组合物在表面上制造适形天线的方法,并将该组合物施加到表面,作为在其端部连接的两条平行的线以形成闭环 其中一条平行电线在中间断开。 还公开了一种用于通过将包含聚合物基质的第一材料喷射到表面上并同时将包括多个金属化小管和凝结剂的第二材料喷射到表面上来在表面上制造适形天线的替代方法,其中第一和第二 材料在喷涂过程中混合在一起。 制造适形天线的另一方法包括将包含聚合物基质和多个金属化小管的第一材料喷涂到表面上,同时将包含含水化学镀浴的第二材料喷涂到表面上,其中第一和第二材料混合在一起 在喷涂期间。
    • 5. 发明授权
    • Diacetylenics containing adjacent triple bonds
    • 含有相邻三键的二乙酰基
    • US06440056B1
    • 2002-08-27
    • US09845106
    • 2001-04-27
    • Alok SinghPaul SchoenDan ZabetakisJoel M. Schnur
    • Alok SinghPaul SchoenDan ZabetakisJoel M. Schnur
    • C11B300
    • C07C51/373C07C51/353C07C57/24C07C59/76C07C59/84
    • This invention pertains to a process for preparing diacetylenics, to diacetylenic compounds and to reduced diacetylenic compounds. The process includes the steps of reacting coupling an acetylenic acid in presence of cupric chloride in Ethylamine and hydroxylamine hydrochloride to form a diacetylenic diacid; reacting the diacetylenic diacid with a lithium compound, trimethylsilyl chloride and hydrochloric acid to form a diacetylenic compound; and reducing the diacetylenic compound to a reduced diacetylenic compound. The diacetylenic compounds have the formula COOH—(CH2)m—C≡C—C≡C—(CH2)m—C(═O)—R or R—C(═O)—(CH2)m—C≡C—C≡C—(CH2)m—C(═O)—R and the reduced cyclic diacetylenic compounds have the formula COOH—(CH2)m—C≡C—C≡C—(CH2)m—CH2—R or R—CH2—(CH2)m—C≡C—C≡C—(CH2)m—CH2—R, where m is 1-18 and R is selected from alkyl groups of 1-10 and cyclic groups containing 6-35 carbon atoms and aryl moieties
    • 本发明涉及制备二乙炔基化合物,二乙炔化合物和还原二炔化合物的方法。 该方法包括使乙酸氯化物在乙胺和盐酸羟胺存在下偶联乙酸以形成二乙炔二酸的步骤; 使二乙炔二酸与锂化合物,三甲基甲硅烷基氯和盐酸反应,形成二乙炔化合物; 并将二乙炔化合物还原成还原的二乙炔化合物。 二乙炔化合物具有式COOH-(CH2)mC = CC = C-(CH2)mC(= O)-R或RC(= O) - (CH2)mC = CC = C-(CH2)mC(= O )-R并且还原的环状二炔化合物具有式COOH-(CH 2)m C = CC = C-(CH 2)m -CH 2 -R或R-CH 2 - (CH 2)m C = CC = C-(CH 2)m - CH2-R,其中m为1-18,R选自1-10的烷基和含有6-35个碳原子的环状基团和芳基部分
    • 8. 发明授权
    • Method for synthesis of diacetylenic compounds
    • 二乙炔化合物的合成方法
    • US4867917A
    • 1989-09-19
    • US946440
    • 1986-12-24
    • Joel M. SchnurAlok Singh
    • Joel M. SchnurAlok Singh
    • C07C51/347C07C51/353
    • C07C51/347C07C51/353C07C67/343
    • A method for synthesizing a diynoic acid having the formula CH.sub.3 (CH.sub.2).sub.n --C.tbd.C--C.tbd.C--(CH.sub.2).sub.m CO.sub.2 H comprising the steps of: selecting a one-halo alkyne from the group consisting of CH.sub.3 (CH.sub.2).sub.n C.tbd.CX, where X is a selected halogen; selecting an omega-alkynoic acid having the formula, HC.tbd.C(CH.sub.2).sub.m CO.sub.2 H; dissolving the alkynoic acid in an aqueous solution of base; adding a catalytic amount of cuprous halide dissolved in an aqueous solution of alkylamine to the aqueous solution of alkynoic acid; adding a reducing agent to the solution of alkynoic acid and cuprous halide; adding the one-halo alkyne to the solution; adding as much more of the reducing agent to the solution as is necessary to maintain the cuprous ion in the cuprous state; wherein m is selected from the group of 5, 6, 7, 8, 9, 10, and 11, and n is selected from the group of 7, 8, 9, 10, 11, 12, 13, 14, 15, and 16.
    • 该方法用于合成具有式CH 3(CH 2)n C 3 CF 3 CH 3 - (CH 2)m CO 2 H的二炔酸,该方法包括以下步骤:从由CH 3(CH 2)n C 3 CFON组成的组中选择一个卤代炔,其中X 是选择的卤素; 选择具有下式的ω-炔酸:HC 3BOND C(CH2)mCO2H; 将炔烃溶于碱的水溶液中; 将溶解在烷基胺水溶液中的催化量的卤化亚铜加入到炔酸的水溶液中; 向炔丙酸和卤化亚铜的溶液中加入还原剂; 向溶液中加入单卤代炔; 向维溶液中添加更多的还原剂,以保持亚铜离子在亚铜状态; 其中m选自5,6,7,8,9,10和11组,n选自7,8,9,10,11,12,13,14,15和 16。
    • 9. 发明授权
    • Hydrophobic nanostructured thin films
    • 疏水性纳米结构薄膜
    • US08535805B2
    • 2013-09-17
    • US12430932
    • 2009-04-28
    • Melik C. DemirelWalter J DressickAlok Singh
    • Melik C. DemirelWalter J DressickAlok Singh
    • B32B27/00
    • C09D165/04B05D1/38B05D1/60B05D5/08B05D5/10C08F283/004C08G61/025C08G81/00C08G2261/3424C08G2261/61C09D155/00C09J7/00C09J2201/626Y10T428/2835Y10T428/31504
    • Provided herein are the polymers shown below. The value n is a positive integer. R1 is an organic group, and each R2 is H or a chemisorbed group, with at least one R2 being a chemisorbed group. The polymer may be a nanostructured film. Also provided herein is a method of: converting a di-p-xylylene paracyclophane dimer to a reactive vapor of monomers; depositing the reactive vapor onto a substrate held at an angle relative to the vapor flux to form nanostructured poly(p-xylylene) film; reacting the film with an agent to form hydrogen atoms that are reactive with a precursor of a chemisorbed group, if the film does not contain the hydrogen atoms; and reacting the hydrogen atoms with the precursor. Also provided herein is a device having a nanostructured poly(p-xylylene) film on a pivotable substrate. The film has directional hydrophobic or oleophobic properties and directional adhesive properties.
    • 本文提供的是下面所示的聚合物。 值n为正整数。 R1是有机基团,每个R2是H或化学吸附基团,其中至少一个R2是化学吸附基团。 聚合物可以是纳米结构膜。 本文还提供了一种方法:将二对二甲苯对环磷烷二聚体转化为单体的反应蒸气; 将反应蒸气沉积在相对于蒸气通量保持一定角度的基底上以形成纳米结构的聚(对二甲苯)膜; 如果该膜不含有氢原子,则该膜与试剂反应形成与化学吸附基团的前体反应的氢原子; 并使氢原子与前体反应。 本文还提供了在可枢转的基底上具有纳米结构的聚(对二甲苯)膜的装置。 该膜具有定向的疏水性或疏油性和定向粘合性。